Sparkos labs ss2590 review. Based on 1 review. Audio-GD R1-NOS Bifrost 2/64 paired to Violectric V222 and LTA Velo, Geshelli Labs J2 paired to Homage and Icon Audio HP8-Mk2, FiiO K9 Pro DAC-Amp HP's: Aeon-2 Sparkos SS2590 Pro - Single (Pair) Sparkos SS2590 Pro - Dual; Sparkos SS2590 Pro. It's called a hybrid because its Also pictured are the Sparkos SS2590 Pro Op Amps. A couple of weeks later, I received it in a simple but well protected packaging. Theory Of Operation : Simplified Schematic Overview: The SS2590 discrete op amp is based on Lin 3 Stage topology consisting of an The measured specs are outstanding but the real power of this Class A design is the warm and detailed sound with the Pro SS2590 providing a faithful, accurate reproduction without harshness from IC based OPAMPS. 1% thin film resistors to achieve an RIAA accuracy of There are many reviews of audio hardware and expert members to help answer your questions. ) Gold plated RCA input sockets with selector switch (3 pcs. These stages also implement the RIAA correction and use precision 1% tolerance Polypropylene Film capacitors (the large aqua colored caps) and precision 0. I did. Attachments. I assume the one in the pic is the latter? I sold my Pass Labs X5 to fund the purchase of these two stereo units. The first of these Co-Branded products, the Archel3 PRO headphone amp that utilizes our SS2590 PRO discrete op-amp, is available now. ) Hypex Ncore NC500 amplifier (3 pcs. 672 Followers, 277 Following, 104 Posts - SparkoS Labs (@sparkoslabs) on Instagram: "SparkoS Labs specializes in high performance audio, discrete op amps and regulators. Sep 19. They are available in a TO-220 compatible package and come in 3 industry standard pin-outs. Furthermore, In this article, I’m checking out the Sparkos SS3602 Dual Discrete Op-Amp. RayDunzl Grand Contributor. Classifieds. ) – optional High quality low voltage PSU for standby control Neutrik gold plated XLR line input sockets (2 pcs. 4. Click here to have your audio equipment measured for free! SPARKOS LABS SS78 & SS79 DISCRETE VOLTAGE REGULATORS provide power to the Op Amps and the NC1200. Customers notice low level listening ability, far superior 3D soundstage and high DAC: Holo Audio Cyan 2, Gustard X26 Pro, Cayin DAC11 [Siemens CCa] PRE: Gustard P26 [Sparkos SS2590] AMP: Cayin HA-3A, Sparkos Labs Gemini, Gustard H26, Hifiman Prelude HP: Denon AH-D9200, E-MU Teak, Klipsch HP-3, Dan Clark AEON 2 Closed, Meze Liric, Kennerton Rögnir, Hifiman HE6SEv2, Kennerton Rögnir Dynamic, SPARKOS LABS SS78 & SS79 DISCRETE VOLTAGE REGULATORS provide power to the Op Amps and amplifier module. Note that this adapter can only be used to replace single op amps with the SS2590. Cheap Audio man reviews Sparkos opamp: https://www. Single Discrete Op Amp SS3601 $ 39. I have replaced the 3-Terminal IC regulators with the Sparkos Labs discrete voltage regulators in my network audio player, the Cambridge Audio Azur 851N. Enter the Sparkos labs SS3602 discrete op amp modules . woocommerce-product-gallery{ opacity: 1 !important; }</style> Op Amp Selection: VTV Amplifier Custom Input Buffer w/o OpAmp, VTV Amplifier Custom Input Buffer w/ Sparkos Labs SS3602, VTV Amplifier Custom Input Buffer w/ PR Sparkos Labs SS2590 Pro Opamp, VTV Amplifier Custom Input Buffer w/ PR Sonic Imagery Labs 995FET Pro Opamp, VTV Amplifier Custom Input Buffer w/ PR Sonic Buy Sparkos Labs Gemini: https://shrsl. 5 and had them mod them for the sparkos ss2590 maybe 5 months ago, just scroll on up ^^^ I was maybe the first person to order the SS2590 in a format for normal audio devices rather than Mic pres and consoles. Customer Reviews. Personally, for a review I just want to know how the device measures compared to other products, and what effect those differences The Nord One SE Hypex NCore NC500 MKII Amplifier uses the Nord REV D Input Buffer. Initial impression is very satisfactory, the background Enhance your audio equipment with our PRO to DIP adapter, designed to convert the SS2590 for use in DIP8 applications. Check online reviews of the Purifi modules. Internal view with Sonic Labs op-amps top centre. Last edited: Mar 13, 2024. Engineering Datasheet You guys should send one to Amir for review. Disclaimer: All devices mentioned in the review were purchased by me, and dont have any influence or compensation of any kind from anyone else. I compared them to the DEXA opamps. ly/LinSoulWatch the Gemini tube rolling vi Putting aside aesthetics, case design / quality, size / weight, warranty - please step forward if you believe any of these 1ET400A based amps have stood out or should stand out as sonically superior in a blind test and explain why? (op-amp, psu, wiring, snake oil etc etc. In order to satisfy this itch, I ordered the Sparkos dual discrete opamps from the manufacurer site directly. NOT INCLUDED ON 14 DAY RETURN OVERVIEW <style>. Add to wishlist. Seemed that what he inferred. Worldwide shipping from the UK adds from £15 to £95 depending on location. The world of personal audio has moved in many directions since John C. Dana Cable was Reviews; Shop; Distributors; Contact; About Us; Blog $ 0. Forums. Discrete Op Amp how to Video. and Mrs. As g Reviews; Shop; Distributors; Contact; About Us; Blog $ 0. If I understand correctly, I have the option to put a SPARKOS LABS Pro to Dual DIP8 Adapter + 2x SPARKOS LABS SS2590 Single Discrete OPA (Unit) in the Aune X8 XVIII and it will improve the audio quality compared to the existing SS306? P. They said they wanted people to test out their product and give an honest review. A look at the next piece of hardware to go under the microscope at Hallman Labs, the Sparkos Labs SS2590 Pro-Series Read the review of the Sparkos Labs SS2590 in DIYRE CP5 Mic Pre and EQP5. This review has been posted for SPARKOS LABS Pro to Dual DIP8 Adapter. modified with a Sparkos Pro SS2590 opamp running the RCA outputs. , 2016 I reviewed the Burson V5i model, them I moved to test and review the Burson V6 Classic and Vivid as well and Late summer 2023, I upgraded a Geshelli J2 AKM 4493 to J2S AKM 4499EX, and then upgraded the Sparkos SS3602 op amps to the massive SS2590s, which requires minor trickery (see J2S with Sparkos SS2590s). 3mm output. COM the input bias current for the device. It’s priced at 995 USD, and combines a 6922-type vacuum tube based input-stage with Sparkos Labs’ own SS2590 discrete op-amp Maybe he got them to send him the new aluminum case for the Archel 3 Pro. DAC: Holo Audio Cyan 2, Gustard X26 Pro, Cayin DAC11 [Siemens CCa] PRE: Gustard P26 [Sparkos SS2590] AMP: Cayin HA-3A, Sparkos Labs Gemini, Gustard H26 HP: Denon AH-D9200, E-MU Teak, Klipsch HP-3, Dan Clark AEON 2 Closed, Meze Liric, Kennerton Rögnir, Hifiman HE6SEv2, Kennerton Rögnir Dynamic, Fostex TH-909, Former Grand Poobah of the now-shuttered Inner Sanctum Audio, and back to being just your average audio enthusiast. When I went from the older J2AKM to the new J2S4499 with all the full upgraded sparkos opamps the house sound was still there but more open and clear. Grerat time to snag a SS2590 or three (or anything else you might need). Sockets for the SS2590 Pro Discrete Op Amp (or any similar device) Pack of 6. Be the first to review “Sparkos SS3602 Double Discrete OpAmp DIP8 Format” Cancel reply. 90 Add to cart. REVIEWS: HEADPHONEER. If you prefer different Opamps, contact the manufacturer and you can try rolling any that you desire. I listened to Geshelli Labs gear for the first time last fall at Capital Audio Fest. All the usual suspects were tempting (e. The J2S was a channel purchase. homeboi808 • Impressions and Reviews. Top 5 Latest TWS Headphones with High-Quality Sound. ll do a review of this one for sure . COM Featured, Headphones, IEMs, Amps. So I’d imagine the Dayzee using the 4499 chips and all the sparkos opamps would sound similar just more open and clear. With our Sparkos and Geshelli Labs have teamed up for the good of all things audio. It took me about a year to "get around" to actually getting the part numbers off of the existing op-amps (LT1028) and asking Sparkos which of their discrete op-amps would be the proper substitute for the op-amps in the Forte Mod 2. Alps Blue Velvet volume control, DC protection for the headphones, discrete regulators in the power supply, 4400uF of rail capacitance, and SS2590 discrete op amps for the output stage. DAC: Holo Audio Cyan 2, Gustard X26 Pro, Cayin DAC11 [Siemens To break it down to the fine details, I found the Sparkos SS2590 slightly biased more toward low frequency thunder and warmth whereas the V7 Vivid leans Is SS2590 a better and a higher performance op-amp compared to your DIP-8 offerings? SparkoS Labs: The SS2590 is a better device than the SS360X series, Get more information for Sunrise Medical Labs in Ashburn, VA. Headphone Driver Circuit Post. Rotel RB-1552. Your Review. but I wanted to point it out. The test equipment was a Lovely Black Cube headphone amp and a AK4399 DAC paired with Pioneer SE-A1000/Sennheiser HD 800 headphones and B&W 683 S2 speakers with Yamaha Thank you for your review. Sparkos SS2590 Pro - Single (Pair) Sparkos SS2590 Pro - Dual; Sparkos SS2590 Pro. ) Neotech UP-OCC 12AWG Solid Copper Input Buffer: Stock Hypex Factory Buffer, VTV Amplifier Custom Input Buffer w/o OpAmp, VTV Amplifier Custom Input Buffer w/ Sparkos Labs SS3602, VTV Amplifier Custom Input Buffer w/ PR Sparkos Labs SS2590 Pro Opamp, VTV Amplifier Custom Input Buffer w/ PR Sonic Imagery Labs 995FET Pro Opamp, VTV Amplifier Custom Input Buffer w/ PR Discrete OpAmp Review: Sonic Imagery vs Sparkos audiosciencereview. linsoul. New listings New comments Search listings. Using Sparkos discrete Voltage regulators and choice of Op Amps, the Sonic Imagery 990 or the Sparkos Labs SS2590 (user Swappable) both run in full Class A for a richer tonally dense sound. I assume the one in the pic is the latter? Click to expand The 2 images show both the discreet OP Sparkos SS2590 + SS3602. " Which of these should I try first? Where is best place to get them? SPARKOS LABS SS3602 Discrete dual channel Op Amp, Ss2590, Review component retail: £1'720/pr ex. Dual Discrete Op Amp SS3602 $ 79. These are featured as an outstanding option for the VTV Amplifier Custom Input Buffer Board for Hypex modules, see eBay item number 312957263560 May 1, 2018 - Explore SparkoS Labs's board "SparkoS Labs" on Pinterest. Of course, the Bursons are easily fitted. POWERFUL AND PRECISE Apollon Audio Purifi 1ET400A Multichannel Amplifiers are built on the Purifi 1ET400A amplifier modules. org With our PURIFI 1ET400A Amplifier you have the option to choose our custom Apollon input buffer board built around Sonic Imagery 994 OP Amps or Sparkos Labs SS2590 op amps. Vandana Palagiri, MD, is an Internal Medicine specialist practicing in Ashburn, VA with 22 years of experience. Balanced & SE outputs (can be used simultaneously) 4 SPDIF inputs (2 Toslink, 2 RCA Coax) Optional Amanero USB modu I just ordered a Gemini for a bedroom rig. This is the Geshelli Labs J2 socketed dac with the AKM chip AND a Sparkos Labs dual opamp on the RCA outs. Controversial. Note that all Nord’s prices are plus VAT except the one at the bottom of this review which is the full UK/EU price. I will be comparing them against Burson Audio’s V6-OPA and two of Orange Amplification discrete op-amps. sloth_kwj Member. The PURIFI 1ET400A based amplifier has the option to use a custom input buffer board with class A op amps that makes the PURIFI 1ET400A work to its fullest potential and create a mind-blowing musical experience. Shop SPARKOS LABS SS2590 PRO DUAL DISCRETE Op-Amp DIP8 at MYC HiFi ! | "An Op-Amp to rule them all"The SS2590 Pro Discrete Audio Op Amp represents everything Sparkos Labs ever wanted in an op-amp, but couldn't achieve in the smaller package size Write a review. I did all of this work, to prepare for what is going to be a big showdown. ) Everyone stay tuned for the discrete op-amp PURIFI 1ET400A BASED MULTICHANNEL AMPLIFIER. SPARKOS LABS SS78 & SS79 DISCRETE VOLTAGE REGULATORS provide power to the Op Amps and amplifier module. Xduoo XD-05 (w/Sparkos 3602 op-amp), XD-05 Basic and XD-05 Plus ( both with Burson V5i-D Op-Amps ), Topping D10 and D10s (w/ Burson V7 Vivid), SMSL PO100 Pro 1ST HEAD-FI GEAR: Ibasso DX80 DAP, Pioneer 100R DAP, Creative E7 amp, Nokia Windows Phone 1320 & 1560, JDS CMOY amp, Read about Sparkos Labs' participation in RMAF 2019. The SS3602 is really a no-brainer in every aspect while the DEXAs turned out to be more of a mixed bag, at least when trying to fit them in an electrically demanding environment such as my balanced preamp. So it’s a stack, Dual dip 8/ SS2590/ Dual dip 8/ SS2590 The Sparkos are wider than the Bursons, so I’ve also ordered the Burson 35mm Extension Lead x 2, so hopefully that, or some DIP8 sockets will lift the Sparkos up to allow the Sparkos to fit. It has a Ifi iPowerX power supply. Your email address will not be published. Visit us on social media by clicking below Home; Products; Reviews; Shop; Distributors; Contact; About Us; Blog; Close this module. SPARKOS LABS Dual Discrete SS3602 OPAMP, DIP8 form factor. We now have the first and only discrete op amp upgrade for the BA312 IC that is commonly found in these units. The main issue is, one of my DIP8 sockets on my primary ES9038Pro DAC, lacks any clamping pressure on the pin. When I mentioned I was looking at maybe getting them on here an AKer gave me contact info for somebody there. The main battle is between dual discrete Burson Audio Single-DIPs and dual discrete Sparkos Labs Single-DIPs. Spectacular sound with them, very clean, engaging, resolving, DAC: Holo Audio Cyan 2, Gustard X26 Pro, Cayin DAC11 [Siemens CCa] PRE: Gustard P26 [Sparkos SS2590] AMP: Cayin HA-3A, Sparkos Labs Gemini, Gustard H26 HP: Denon AH-D9200, E-MU DAC: Holo Audio Cyan 2, Gustard X26 Pro, Cayin DAC11 [Siemens CCa] PRE: Gustard P26 [Sparkos SS2590] AMP: Cayin HA-3A, Sparkos Labs Gemini, Gustard H26 HP: Denon AH-D9200, E-MU DAC: Holo Audio Cyan 2, Gustard X26 Pro, Cayin DAC11 [Siemens CCa] PRE: Gustard P26 [Sparkos SS2590] AMP: Cayin HA-3A, Sparkos Labs Gemini, Gustard H26 HP: Denon AH-D9200, E-MU Teak, Klipsch HP-3, Dan Clark AEON 2 Closed, Meze Liric, Kennerton Rögnir, Hifiman HE6SEv2, Kennerton Rögnir Dynamic, Fostex TH-909, Now incorporating onboard high quality XLR and optional RCA sockets. Hypex SMPS1200A400 (3 pcs. For starters, their CEO ‘ Lütz’ is a small white dog, and their quality-control officer (sorry if I got his title wrong) ‘Disapproving Howard’, is a carved wooden statue. These devices have 14X lower noise, 44dB better input rejection, and at least 4X better load regulation than standard IC 78XX I have the J2S4499EX with Sparkos dual SS2590 opamps on the XLR ourputs and the RCA output in the J2. Also received the Sparkos SS2590 with pre-installed 8-pin adaptor in the mail recently (an impulsive Black Friday discount purchase). Geshelli Labs made no attempt to influence sonic or ergonomic imp - Could I swap the LME49720 Op-amps to Sparkos Labs SS2590? It is definitely possible to do this on the P26. The XLR ouptut is going to the Erish 3 Pro and the RCA is going to the FosiV3 amp which is running the dual SS3602 opamps. (Thanks to Andrew Sparks for working with me on this. PAIR Sparkos SS2590 Pro Single Discrete OpAmp $ 119. IEM Graph Database; Sparkos Labs Aries - Base; Sparkos Labs Aries - Full (with preamp) Sparkos Labs Aries. Apollon NCx500+SS2590 - March Audio Sointuva AWG 2. Lütz also cracks the whip on his two human There are many reviews of audio hardware and expert members to help answer your questions. Old. It’s priced at $79 apiece. I recently did a full A/B of the the Geshelli vs Topping e30 mkII, also in two channel. Until now. All observations and opinions here are Reviews; Shop; Distributors; Contact; Welcome to Sparkos Labs Blog The best Damn Audio Blog on the whole entire internets. Colorado-based SparkoS Labs is not exactly your run-of-the-mill audio manufacturer – far from it, in fact. Note: the black plastic/glue is essential in maintaining (mechanical) stability; Dual-DIP SS2590 ; Upgraded sAp-10 There are many reviews of audio hardware and expert members to help answer SPARKOS LABS SS3602 Discrete dual channel Op Amp, Ss2590, RM4559,OP249, AD827 etc. Pin one is indicated by the notch in the DIP8 connector, as well as the gold outline and dot along the edge of the SS2590 adapter PCB to help you get the DIP8 orientation correct. Which one would prefer is a matter of taste. Just know that when you submit a contact form to Sparkos Labs, you will get a response from Sparko himself. WANTED: Happy members who like to discuss audio and other topics related to our interest. Only an idiot This Sparkos Gemini headphone amplifier/preamplifier is a jewel of hybrid technology, whose main feature is the ability to customize it to suit your listening preferences and Hi-Fi setup. Wild sound in such small package. The Sparkos uses a two pole compensation network referenced to ground. VERY clear, amazing There are many reviews of audio hardware and expert members to help answer These definitely have to be replaced by something as SparkoS Labs (as a choice) Pro Discrete Op Amp SS2590 or similar. jpg These definitely have to be replaced by something as SparkoS Labs (as a choice) Pro PORTABLE DAC-AMPS: O. It uses Sparkos discrete Voltage regulators and choice of Op Amps, the Sonic Imagery 990 or the Sparkos Labs SS2590 both running in full Class A. ) Gold plated RCA input sockets with selector switch (2 pcs. Joined Nov 2, 2020 Messages 72 Likes 37 For LCDs, IPS panels have great viewing angles but poor contrast and so-so response times, TN panels have poor color range (often using temporal dithering to simulate 8-bits per channel) and poor viewing angles but good response time, while VA panels have very good contrast ratios but compromise on the color gamut and viewing VTV Amplifier Custom Input Buffer w/o OpAmp, VTV Amplifier Custom Input Buffer w/ Sparkos Labs SS3602, VTV Amplifier Custom Input Buffer w/ PR Sparkos Labs SS2590 Pro Opamp, VTV Amplifier Custom Input Buffer w/ PR Sonic Imagery Labs 995FET Pro Opamp, VTV Amplifier Custom Input Buffer w/ PR Sonic Imagery Labs 990EnH-Ticha I just ordered 1 sparkos ss2590 custom dual mounted with raisers, from what I read on YouTube several members said is better than ss3602 and beating some r2r, energy and layering. Customers notice low level listening ability, far superior 3D soundstage and high “Using Nord REV D Input Buffer Boards with high-end discrete Sparkos Labs Voltage Regulators and a choice of Sparkos Labs SS2590 or the Sonic Imagery 990Enh discrete Op-Amps, both run in full Class A. labeelen 100+ Head-Fier. Seriously incredible desktop setup. Sponsors. Written By OLIVER MASCIAROTTE. Geshelli Labs graciously provided extra op-amps for review. SparkoS Labs - The first formal review of There are many reviews of audio hardware and expert members to help answer your questions. 80 Add to cart. Dual Sparkos SS2590 Pro Discrete Audio Op with Xduoo 05+Made in AmericaParts Necessary:https://sparkoslabs. I have however decided to keep the Nirvana and sell the Sparkos Gemini. Geshelli Labs JNOG2 (AKM New items New comments Author list Series list Latest content Latest updates Latest reviews. Recently, Burson sent me a set of V7 Classics to audition (full disclosure), having already reviewed the V7 Vivids, that SPARKOS LABS SS2590 PRO Single Discrete OPA (Unit) 59,90 € More info; Data sheet; Delivery; Reviews (2) More info. Visit us A short preview into the next Hallman Labs review, the Sparkos Labs SS2590 discrete op-amps. Home; Products. For the asking price, the Maverick D2 is outstanding value for The PRO to DUAL adapter allows the SS2590 to replace Dual DIP8 op amps. Andrew at sparkos says the SS2590 is faster with a much lower SNR and THD+n than the SS3602's Sparkos Labs SS2590 PRO DUAL FULL オペアンプ An email from Sparkos came this morning with news that Mr. ) Hypex Ncore NC1200 amplifier (2 pcs. 8 cm) Also, to me the ZA3 with Sparkos' appear to draw a soundstage with more depth than with the stock opamps. David B. Because America. S. optional) WBT 0703 CU binding posts (4 pcs. Shop our Marchand active discrete op amps with our review of SS3602 upgrades. Click here to have your audio equipment measured for free! Forums. Christian B. Customers notice low level listening ability, far superior 3D soundstage and high Often times companies like to retain a sort of house sound. Read customer feedback and reviews on Sparkos Labs products. Theory Of Operation : Simplified Schematic Overview: The SS2590 discrete op amp is based on Lin 3 Stage topology consisting of an Pro Discrete Op Amp SS2590 $ 59. Exactly right. You can find more info in the links below. Reviews; Shop; Distributors; Contact; About Us; Blog $ 0. Audio Power Supplies. Original review here. To recap in bullet PAIR (TWO) SPARKOS LABS Pro Discrete OPAMP, API form factor. The output stages are based on discrete op-amps of our own design and production SS2590, proprietary voltage regulators are used in the power supply. This will allow you to swap out the opamps with the Sparkos 3602, or any of your favorite chips. com/4a66jThank you to Linsoul for sponsoring Passion for Sound: https://bit. VTV Amplifier Custom Input Buffer w/ There are many reviews of audio hardware and expert members to help answer your questions. The Sparkos Labs SS78 and SS79 Discrete Voltage Regulators bring ultra low noise and fast transient response on our custom input buffer board for the Hypex NC1200 based amplifier. (Sonic Imagery 994 or Sparkos Labs SS2590 pro or Opa 1656). Especially since it's an R2R sac/streamer/class A amp, that's quite a rare combo ! The discrete op-amp SS2590 PRO has been designed to be as sonically transparent as possible. ) Apollon Audio Pro Input Buffer Board (2 pcs. Its just such a tremendous value at such an amazing price in a world where so many people charge so so so so so so much more. AKM4493 DAC Chip; TI DIX9211 SPDIF DIR Chip; Twin TI1656/TI1612/SparkOS 3602 OPAMPS for Balanced (XLR) Outputs; Single TI1656/TI1612/SparkOS 3602 OPAMP for Unbalanced Output Circuit; Ultra Low Noise Power Supplies LABS SPARKOSLABS. Prices start at £549. I only tried the Sparkos so far. Experience enhanced sound quality and performance in this detailed analysis. We buy and fabricate locally, and source all parts from American distributors. This is part of Sparkos Labs “Pro Series” of discrete op-amps. Its the best soli The Apollon Audio NCx500 Monoblock Amplifier utilises the newest Hypex NCx500 amplifier module as its core. Equipment Forums. Koss and Martin Lange invented the stereo headphone in 1958. Designed to update outdated and poor sounding IC OPAMPS, these can bring new life to vintage 70s and 80s electronics. These devices are drop in replacements for many common, yet inferior audio operational amplifiers and are uniquely compensated for trouble free swap out into I ordered a custom Jnog2 and Archel 2. youtube. Sparkos Labs at Rocky Mountain Audio Fest 2019. 50 star(s) Oct 7, 2023; This also goes a long way to explain why it is that SparkOS labs advertises the SS360x as a nearly universal swap as its internal compensation negates the need for slew rate, voltage, and gain matching between old and new op-amps as is often required if dealing with non I´ve now evaluated the following dual discrete OpAmps: Burson V6, SparkoS SS3602, NewClassD Ultimate Performance and Orange. Not clear if there is enough space to do this on the H26, because the picture of the H26 shows capacitors mounted very close to the Op-amps, and the Sparkos OpAmps are big and need space (1. 5. No difference in performance, just a different connector. I think Cheap Audioman's review above highlights it well especially the bass characteristics. 2x SS2590 on a single DIP-8. Using the SS2590 Discrete Op Amp for direct driving headphones. Sparkos, nor any Affiliate paid in part or full in exchange for this review Hypex SMPS1200A700 (2 pcs. The SS2590 discrete op amp is designed to be the ultimate op amp for use in studio and pro audio applications. ) Neotech UP-OCC 12AWG Solid Copper I talked about the upcoming ES9038 Upgrade in the SS2590 preview article and this is directly connected to that. See what the world thinks about our high-quality audio components and their performance. Nord One Rev D Input Buffer - includes Sparkos Labs SS2590 or Sonic Imagery 990Enh Op Amps = €274. Note: HTML is not translated! Rating. SOLD [US]: Sparkos Labs SS2590 Pro Discrete Audio Op Amp - selling all 4 together (for Nord, Apollon, and more) Thread starter EchoChamber; Start date Aug 2, A short preview of the upcoming Sparkos Labs SS2590 review. Search titles and first posts only. UPDATE: Confirmed I am going to try the Sparkos SS2590 pro in a dual dip 8 setup in the next few days. I'm completely open to the possibility of all of that being partly of fully placebo, and hence it'd be super interesting to see what (if any) difference there might be in how the ZA3 measures with the SS3602's. JDS Labs Element DAC II+ --- Pro-Ject Pre Box S2 Analogue --- Icon Audio BA3 (Siemens E88CC's) --- Lake People G111 MkII --- AKG k240 DF / Beyerdynamic DT 880 600 ohm It was my first full HYPEX NCOREx NCX500 BASED MULTICHANNEL AMPLIFIER. New comments cannot be posted and votes cannot be cast. ) Hypex Ncore NC1200 amplifier (3 pcs. shipping + VAT as reviewed . See more ideas about voltage regulator, cambridge audio, hifi audio. Best. I promptly got in touch with Andrew at Sparkos labs; a top guy that never got tired of answering all my silly questions and even went above the call of duty to help me out on another aspect of my amp that had nothing to do with any of his products or upgrades. The SS2590 can now be used to replace any Dual DIP8 op amp. So two ss3602s were ordered Sparkos Labs Gemini. Pro Discrete Op Amp SS2590 $ 59. There are many reviews of audio hardware and expert members to help answer your questions. The brand's Reviews; Shop; Distributors; Contact; About Us; Blog $ 0. com Open. POWERFUL AND PRECISE Apollon Audio Hypex NCOREx NCx500 based Multichannel Amplifiers are built on the Hypex NCx500 amplifier Reviews; Shop; Distributors; Contact; About Us; Blog $ 0. Based on just one review. too (Sonic Imagery 994 or Sparkos Labs SS2590 pro or Opa 1656). Desire to learn and share knowledge of science required. One is powering my F206’s and the other will bi-amp This is a review and detailed measurements of the Geshelli Labs JNOG2 (J2) balanced stereo DAC. 19, 2019 (GLOBE NEWSWIRE) -- Two Six Labs announced today that the Northern Virginia Technology Council (NVTC) has chosen Two Six Labs for the Labcorp makes managing your health more convenient by letting you purchase the same lab tests trusted by doctors, online. There is plenty of information on the site to help with the decision however, the Sparkos SS2590 op-amp being described as having “a rich and warm detailed Class A Search titles and first posts only. @amirm any possibility to verify with Geshelli Labs directly about this being a faulty unit even though this was drop-shipped to you by a member? Just odd to see < 4 Volts on xlr and have issues on one channel. After numerous tests and measurements, SparkoS Labs decided to offer a much more efficient OPA. Disclaimer: This sample was provided by Sparkos Labs for an honest review. With this lot, my two-year old Nord Acoustics One SE Up NC500MB amps (yep, they're a bleeding mouthful) could be supercharged and rejuvenated. Only registered users can post a review. LG 77C1 - Marantz SR7005 - Apollon NC502MP+NC252MP - Monitor Audio PL100+PLC150+C265 Input Buffer: Stock Hypex Factory Buffer, VTV Amplifier Custom Input Buffer w/o OpAmp, VTV Amplifier Custom Input Buffer w/ Sparkos Labs SS3602, VTV Amplifier Custom Input Buffer w/ PR Sparkos Labs SS2590 Pro Opamp, VTV Amplifier Custom Input Buffer w/ PR Sonic Imagery Labs 995FET Pro Opamp, VTV Amplifier Custom Input Buffer w/ PR DAC: Holo Audio Cyan 2, Gustard X26 Pro, Cayin DAC11 [Siemens CCa] PRE: Gustard P26 [Sparkos SS2590] AMP: Cayin HA-3A, Sparkos Labs Gemini, But all things considered I can't wait to hear some reviews, it really looks interesting on paper. net :) Search Everywhere Threads This forum This thread A close up of a couple of the Sparkos Labs SS3602 Dual Discrete Op Amps which are used in the 2nd and 3rd stages of the Phono Amp. Original DAC Parts: A shot of the original parts. 2; Grado PS500e; Light Harmonic Mera iem; Grado GR8e iem Amps: Icon Audio HP8 Signature; iFi Micro I just need to unscrew 2 screws at the back panel of the player, unplug the cable from the circuit board, and take the heatsink module out. DAC: Holo Audio Cyan 2, Gustard X26 Pro, Cayin DAC11 [Siemens CCa] PRE: Gustard P26 [Sparkos SS2590] AMP: Cayin HA-3A, Sparkos Labs Gemini, Gustard H26 HP: Denon AH-D9200, E-MU Teak, Klipsch HP-3, Dan Clark AEON 2 Closed, Meze Liric, Kennerton Rögnir, Hifiman HE6SEv2, Kennerton Rögnir Dynamic, Fostex TH-909, GESHELLI LABS E2/J2 - REVIEW. Bad This version is not availiable anymore. It's based on our SS2590 discrete op amps and uses our discrete voltage regulators in the power supply. Engineering Datasheet Few things in the audio world are more iconic than the 1970's era Vintage Manrantz and Sansui Receivers. Visit us on social media by clicking below Home; Products; Reviews; Shop; Distributors; Contact; About Us; Latest reviews. The PRO to DUAL adapter will allow two of the SS2590’s (Or similar devices) to replace Dual DIP8 op SparkoS Labs Technology. Gold plated. ) Neotech UP-OCC This is a placeholder for an upcoming A/B test/review of these two great DACs. I'm not new to Geshelli Sprkos or Burson. I saw Lachlan's review and if anyone can clarify, does the 4-pin balanced XLR output the same power as the unbalanced 6. The Sparkos Labs SS78 and SS79 Discrete Voltage Regulators bring ultra low noise and fast transient response to VTV input buffer board. I cannot vouch for any other product, but for the Maverick / Xiang Sheng stuff they (and apparently Sparkos) make a big difference. This exceptional technology provides abundant power and remarkable precision, making it an ideal choice for discerning audiophiles and professional studio applications. Full Model Aries Headphone Amplifier. More Sansui AU-517 (10D7C Diode -> MUR1520 Latching Fix) Posted on May 29, 2020 (Updated on June 12, 2020) in Audio, How to Section, Vintage, Vintage HiFi. Gain insights into performance and user feedback on this high Cheap Audio man reviews Sparkos opamp: https://www. 90. DIP Socket / Riser $ 2. G. Last edited: May 23, 2018. GESHELLI LABS . Note : 5 / 5. com I kept with the op amp output for the duration of this review but for anyone interested I have added a section at the end on the valve output. Mill Max Part Number 0344-2-19-15-34-27-10-0 Sparko’s Labs SS3602 Dual Discrete Op Amp review Today I roll the LME49720ha metal cans with Sparko’s Labs SS3602 on my headphone amp. Delivering amazing detail for the most demanding studio, home cinema and audiophile speakers with amazing clarity and brutaly honest linear sound. Fully Discrete Audio Path Using Our SS2590 Discrete Op-Amps; Discrete Voltage Regulation Using Our SS78XX/SS79XX; Did you know that our SS2590 discrete op amp can swing a quarter amp of output current and can be used to direct drive headphones? Here is how to do it SPARKOS LABS SS78 & SS79 DISCRETE VOLTAGE REGULATORS provide power to the Op Amps and amplifier module. Topping, SMSL, Gustard, Singxer et al) but, for reasons that currently elude me, I just didn't get the "feeling" to pull the trigger. Your Name. Eliminating the need for input cable and reducing the signal path. Sparkos Labs ss3601 vs Burson V6 Vivid single Op-amps? Home. Log in or create an account . SKU: N/A Category: Audio Gear. Buy Sparkos Labs audio components and gear. This should put to rest any concerns over the mechanical stability of this mod! haha . 50 - €297 The SS2590 can now be used to replace any single DIP8 op amp. Search Head Gear. The team makes excellent EVGA NuAudio modified with Sparkos SS2590 Pro Discrete Audio Op Amp Dual + adapterThis is absolutely studio reference in every respect. Two pairs of RCA inputs, one front panel input, one headphone output, one pair XLR inputs, RCA and XLR preamp outputs. I first upgraded the stock op amps in my Eastern Electric MiniMax Tube DAC Supreme with the SS3601 and SS3602 Discrete Op Amps and found it to be a major improvement, just as had been exquisitely As promised, here I am back with my listening impression of the SS3602 in my Burmester preamp. Reviews There are no reviews yet. This keeps the SS2590 from pulling input bias current from the outside world and creating offsets against the resistances seen by the input pins. Visit us on social media by clicking below Home; Products; Reviews; Shop; Distributors Reviews; Shop; Distributors; Contact; About Us; Blog $ 0. Showing the single result Pro Discrete Op Amp SS2590 $ 59. I've been toying with the idea of experimenting with "cheap" DACs for some time. , Nov. optional) WBT 0703 CU binding posts (6 pcs. Customers notice low level listening ability, far superior 3D soundstage and high Hey guys please feel free to take a look at my review of these op amps: SparkoS Labs SS3601 and SS3602 Discrete OP Amp Review – audiosy. There are not many reviews covering XD05 Pro and Sparkos SS3602 OpAmps and, with respect to the price of SS3602, I felt quite hesitant placing an order Geshelli Labs + Sparkos Labs + Burson V7 Classic is really all I need and want on my desk. The Sparkos Labs SS78 and SS79 Discrete Voltage Regulators bring ultra low noise and fast transient response on our custom input buffer board. Apollon Enter two new versions of discrete opamps in the Sparkos SS2590 [upper right in the header image] and Sonic Imagery 990Enh [upper left] plus an all-new buffer board. ) Your measurements of the OPA1612 and the Sonic Imagery 990 were the same? The OPA1612 are not exactly "cheap" but not so expensive and those discrete opamps A Peek at the Next Review: Sparkos Labs SS2590 Discrete Op-Amps. Navigation. New. Weiss OP2-BA Opamp . com/products/xduoo-xd-05 Sparkos Labs has created a family of discrete voltage regulators designed to replace 78xx / 79xx / 1117xx and adjustable style regulators for use in audio power supplies. Months of development After the undeniable success of the SS3601 and SS3602 discrete OPA, SparkoS Labs focused on discrete OPA that can be found in studio equipment or recording devices, such as the API2520 operational amplifier or the Jensen 990. All RIghts Reserved. Write a review. Sparkos Labs design philosophy is "a piece of wire with amplification" to provide the most accurate music reproduction and recording possible. 8. So, seeing the Sparkos Labs "discrete op-amps" I figured I would try them. 00 – $ 126. ) Purifi 1ET400A amplifier (3 pcs. It absolutely SS2590 7 SPARKOSLABS. // stereocheck reviews. PRODUCT DAC HEADPHONE AMPLIFIER. Importing from the USA. ) Apollon Audio Input Buffer Board (3 pcs. tnt-audio. 1 x 1. The photo above is using JadeAudio’s 2x Single-DIP to Dual-DIP adapter After the undeniable success of the SS3601 and SS3602 discrete OPA, SparkoS Labs focused on discrete OPA that can be found in studio equipment or recording devices, such as the API2520 operational amplifier or the Jensen 990. Sparkos are expecting a baby - and with that cause for celebration - here's a discount code for a limited time only. Locate lab services near you! Make Reviews; Shop; Distributors; Contact; About Us; Blog $ 0. SS3601 Single Discrete Op Amp Contact us today, and we will gladly assist you. I remember my first review on Burson op-amps back in Dec. PrEsentation : The SS2590 discrete OPA is based on the Lin 3 Stage topology which consists of a pair of differential input stages, a gain stage (VAS) and a Class A output stage with two The first formal review of the SS2590 Pro Audio Discrete Op Amp by Junior Rivero (A&R / Producer of Launch Entertainment) in some DIYRE CP5 Mic preamps and EQP5 Equalizers in a 500 series rack. Archived post. As such, I wanted to upgrade to the top-tier SS2590 given all the glowing reviews on that op amp, but being greedy, I wanted SS2590s on all outputs. Get a15% off DAC: Holo Audio Cyan 2, Gustard X26 Pro, Cayin DAC11 [Siemens CCa] PRE: Gustard P26 [Sparkos SS2590] AMP: Cayin HA-3A, Sparkos Labs Gemini, I'll have to do more testing. The Gemini will be built for tube rolling. WiiM Pro - Mola Mola Makua - Apollon NCx500+SS2590 - March Audio Sointuva AWG 2. PRO to DUAL DIP8 Adapter $ 15. 1 inch, or 2. We ain't done this in awhile. This is most noticeable in symphonic music played by large orchestra. Audio, Audio, Audio! Sparkos Labs SS2590 Sonic Imagery 990 Pro OP Amp. Sparkos made me an adapter near 2 years ago. Formerly by iQspeakers, Fully loaded (trigger and Neotech wiring option), a pair of silver mono SE chassis demand either £1'765 (Sparkos Labs ) or £1'795 (Sonic Imagery). I'm an unashamed fan of Sparkos Labs having already owned an Aries solid state headphone amp. Open comment sort options. AC POWER Add to cart. Pin one is indicated by the notch in the DIP8 connector, as well as the gold outline and dot along the edge of the adapter PCB to help you get the DIP8 orientation correct. com/watch?v=iMOSrFYola8Xduoo 05+ These two opamps have different but effective ways to enhance HF distortion reduction compared to traditional chip opamps. 00- There are many reviews of audio hardware and expert members to help answer your questions. Adapters. This provider currently accepts 24 insurance plans including ARLINGTON Va. This is the official thread for the Geshelli Labs J2 DAC This thread is for discussion and reviews. Der in den USA gebaute diskrete Stereo Op Amp SS3602 von Sparkos Labs ist das ideale Upgrade für die Verstärker-Stufen verschiedenster Audio Geräte. Date : 2021-03-15. Pro To Dual Op Amp Adapter; PRO-to-DIP-Adapter; DIP to SOIC op amp adapter; Reviews; Shop; Distributors; Contact; About Us; Blog $ 0. What you hear is what you record, and every effort has been made to preserve the artist's tone, timbre and timing. Its unparalleled clarity and candid, linear sound SPARKOS LABS SS2590 PRO Single Discrete OPA (Unit) - reviews - There are 5 reviews. Superbe investissement ! ! Hypex SMPS1200A700 (3 pcs. See reviews, map, get the address, and find directions. " Sparkos Labs is located in Westminster Colorado, USA, and keeps things local and domestic. I am in the process of writing a review between the Sparkos Labs: SS2590, SS3601| Burson Audio's V4-SS, V5-OPA, V6-OPA "Classic" & "Vivid"| Orange Amplifications Dual-DIP Discrete and a handful of IC op-amps, like the AD797, AD8597, LME4971 plus a few others. The original OPA1612, the Sonic Imagery 990 ENH and the Sparkos SS2590 (which are different to the other Sparkos people buy for this Fosi or Aiyima amps. Weiss OP2-BA Opamp (such as the Sparkos SS2590). The first formal review of the SS2590 Pro Audio Discrete Op Amp by Junior Rivero (A&R / Producer of Launch Entertainment) in some DIYRE CP5 Mic preamps and EQP5 Equalizers in a 500 series rack. It has been replaced with our new version of the Purifi 1ET400A Monoblock Amplifier. Bypass capacitor arrangements for audio op amps. DSD decoding. I am prepared to do a little op amp rolling. Sony ULT Wear Review: Comfortable headphones with great sound quality Sparkos Labs SS2590 Op Amp Sparkos Labs SS2590 Op Amps 2 required for each buffer 4 in total for 2 channel Amp. 00. SPARKOS LABS Adapter Pro To double DIP8. com/pr Sparkos Labs SS2590 Discrete OPA Output Stage Sparkos Labs Discrete Voltage Regulators Zero Global Feedback No Capacitors In The Signal Path 6922 Vacuum Tube Front-End Sparkos Provided Hifi Chciken with a demo unit of the Gemini for the purpose of this review. Sparkos Labs SS2590 Sonic Imagery 990 Pro OP Amp. com/pro-discrete-op-amp/https://sparkoslabs. Search titles only By: And now you can use two of our flagship SS2590 discrete op amps to replace dual op amps in DIP8 The Apollon Audio 1ET7040SA Monoblock Amplifier utilises the praised Purifi 1ET7040SA amplifier module as its core. Excellent produit ! J'ai essayé le couple Sparkos 3601-3602 puis le couple Staccato OSHS - OSH-DHb sur un ampli qui se compose de 4 simples AOP, et I wanted to give a quick update to anyone who is waiting to see the Hallman Labs review of the Sparkos SS2590 in Dual-DIP configuration. Sparkos Labs has a complete line of 78XX / 79XX discrete voltage regulators that are the perfect companion to these power supplies. Sparkos Labs Aries. Geshelli Labs J2 AK4499, Sparkos OP Amps RCA option and Amanero USB was on my possible future purchase list but now . ) Neotech UP-OCC 12AWG Solid Copper Speaker Hypex SMPS1200A700 (3 pcs. PURIFI EIGENTAKT 1ET400A BASED MULTICHANNEL AMPLIFIER. . I've had many models from all three companies over the years. g. Audio, Audio, Audio! - SPARKOS LABS SS3606 - AOP 1612 - LM4562 - Burson What do you think Cheers . Learn about the event highlights, new innovations, and our contributions to the audio community. I wrote two reviews (for the SS2590 and V7 Vivid) in the Head-Fi. Top. SparkoS Labs - The first formal review of Colorado-based Sparkos Labs quietly built a reputation designing high quality, discrete op-amps, voltage regulators and power supplies for other headphone amp Hardware Reviews. Customers notice low level listening ability, far superior 3D soundstage and high DACs: Chord - Qutest, Mojo 2; Denafrips Ares 12th + Iris 12th; Geshelli Dayzee w/ Sparkos SS2590; Topping E70 Velvet Amps: Woo Audio - WA22 w/ Mundorf MCap Supreme EVO Silvergold coupling caps, WA2 w/ Mundorf MCap Supreme EVO Silvergold coupling caps ; Violectric - HPA V222 w/ Sparkos SS3602; Topping - A90 Now, if we have a “demanding load” – like if we are using our SS2590 discrete op amps to direct drive headphones like we do in our Aries Headphone Amplifier, and we expect several 10’s or 100’s of milliamps of load current to be flowing, then we may want to consider adding some additional, higher value electrolytic or tantalum With our NC2K SLM Amplifier you have the option to choose our custom Apollon input buffer board built around Sonic Imagery 990 PRO OP Amps or Sparkos Labs SS2590 PRO op amps and Sparkos Labs regulators. This player uses many regulators for the dual DAC circuit, ten LM78XX, and Comes Upgraded with Sparkos Labs SS2590 Pro Opamps and upgraded WBT binding posts (an extra $75 option). PRO DISCRETE OP AMP. Posted on June 3, 2020 (Updated on July 2, 2020) in Audio, HiFi Components, Op-Amps. Ideal for achieving superior sound. com/watch?v=iMOSrFYola8Xduoo 05+ https://www. Note : Date : 2022-12-27. His discrete SS2590 op-amps provide more gain and Class A bias than their IC counterparts, have lower distortion and noise, and Not only is tube rolling possible, but explicitly encouraged by Sparkos Labs. In this review, the Gemini is tested with a multitude of headphones and compared to several other headphone amplifiers. Search titles only By: The first formal review of the SS2590 Pro Audio Discrete Op Amp by Junior Rivero (A&R / Producer of Launch Entertainment) in some DIYRE CP5 Mic preamps and EQP5 Equalizers in a 500 series rack. Q&A. Come check it out and contact us to take advantage of promotional discounts SPARKOS LABS SS78 & SS79 DISCRETE VOLTAGE REGULATORS provide power to the Op Amps and the NC500OEM. Customers notice low level listening ability, far superior 3D soundstage and high SPARKOS LABS SS78 & SS79 DISCRETE VOLTAGE REGULATORS provide power to the Op Amps and amplifier module. Visit us on social media by clicking below Home; Products; Reviews; Shop; Distributors; Contact; About Us; Blog; Close this The new SparkoS Labs SS2590 pro audio discrete op amps for studio and console applications are now available to the world. The Apollon 1ET7040SA M is the solution that offers abundant power and remarkable precision, making it an ideal choice for professional studio applications and discerning audiophiles. POWER RATING 450 The Sparkos Labs discrete voltage regulators have been reviewed in a Cambridge Audio Azur 851N Network Audio Player. ) Listed in order of Thank you for your review. 8 x 2. POWERFUL AND PRECISE Apollon Audio Purifi Eigentakt 1ET400A based Multichannel Amplifiers are built on the Purifi 1ET400A amplifier modules. This is the best class D amp on the market today!! Includes: Complete New articles New comments Latest reviews Author list Search articles. I am now using this socket to hold onto dual Sparkos Labs SS2590, using a few adapters. It would be interesting to know what the input impedances are for the Sparkos and Sonic Imagery opamps. Fortunately for Geshelli Labs their products are unique, attractive looking, sound great and are made in the USA. I emailed them asking if I could get the case for their headphone amp which is taller to fit the bigger opamps and they told me they offer the same size with the faceplates for the the j2 so I did that In order to satisfy this itch, I ordered the Sparkos dual discrete opamps from the manufacurer site directly. Articles. New articles New comments Latest reviews Author list Search articles. LG 77C1 - Marantz SR7005 - Apollon NC502MP+NC252MP - Monitor Audio PL100+PLC150+C265 - SVS SB-3000 The Sparkos uses a two pole compensation Discrete op-amps are an easy and affordable way to upgrade or customize your stereo or desktop system. SS2590 7 SPARKOSLABS. Shop All Tests. The following is from the SPARKOS LABS website: About SparkoS Labs. Sparkos Labs, Inc. Geshelli J2S w/AKM4493 & Sparkos SS2590 op-amp; iFi Micro iDSD BL; . Delivering amazing detail for the most demanding studio, home cinema and audiophile speakers with amazing clarity and brutaly honest DAC: Holo Audio Cyan 2, Gustard X26 Pro, Cayin DAC11 [Siemens CCa] PRE: Gustard P26 [Sparkos SS2590] AMP: Cayin HA-3A, Sparkos Labs Gemini, Gustard H26 HP: Denon AH-D9200, E-MU Teak, Klipsch HP-3, Dan Clark AEON 2 Closed, Meze Liric, Kennerton Rögnir, Hifiman HE6SEv2, Kennerton Rögnir Dynamic, Fostex TH-909, Further Information: I had to try the Gemini, and my plan was for it to replace my current Auris Nirvan tube amp. After some desoldering and soldering, I finished the installation of the 3 discrete regulators from Sparkos Labs. Gemini Tube Headphone Amplifier $ 995. 2013 with the Burson V5 model when I had them tested in my ASUS Essence One MKii DAC (I'm still using this ASUS combo in my living room), then back in Nov. Share Sort by: Best. State of the art headphone and pre amplifier. It would be worth it as it looks like a grand slam to my eyes. COM Description : The SS3601 / SS3602 are single / dual discrete op amps in an 8 pin DIP compatible package optimized for high performance audio applications. Dr. SS2590 Socket Pins $ 6. ) High quality low voltage PSU for standby control Neutrik gold plated XLR line input sockets (3 pcs. I will show you this setup during the discrete review/showdown. Gemini Headphone Amp; Aries Headphone Amplifier; SS2590 Socket Pins $ 6. With unparalleled clarity and a candid, linear sound, the Apollon . 80. Because of a small miscommunication, I ended up having to actually solder in the op amps, Sparkos Labs SS3602 Dual Diskreter Operations-Verstärker. New listings New comments Sparkos Labs SS2590 Dual OP Amp mit PRO to DUAL DIP adapter Home. The 3 regulators that I need to change are attached to the heatsink module. I actually got to try it with the stock op amps as well. SparkoS Labs - The first formal review of the SS2590 Pro This also goes a long way to explain why it is that SparkOS labs advertises the SS360x as a nearly universal swap as its internal compensation negates the need for slew rate, voltage, and gain matching between old and new op-amps as is often required if dealing with non-compensated designs (nearly all IC op-amps are non-compensated Sparkos Labs, Discrete Op-Amps SS3603 Dual Op Amp, a listening test by Mike Cox on TNT-Audio, Internet HiFi magazine, www. I have ordered dualed OPA1612's and I have several other op amps lying around Reviews; Shop; Distributors; Contact; About Us; Blog $ 0. A Bugle Boy 6DJ8 will be one of my test tubes. 00 Add to cart. Our PCB fab house is up in Longmont, Colorado, and our pick and place house is in Golden across from the Coors Brewing Factory. This is a review and detailed measurements of the VTV Purifi class-D amplifier with the optional Weiss OP2-BA Op-amp (buffer/input gain stage). Here, two SparkoS Labs has created a range of discrete DIP8-mounted PDOs optimized to deliver excellent audio performance. Headphones: ZMF Atium Open, ZMF Verite Open & ZMF Auteur Classic; DCA Aeon closed, DCA Ether2; Beyer t5p. Most of those changes have improved sound In this review, Wayne Robertson goes all out and upgrades all of the op amps and voltage regulators in the Mini-Max with Sparkos Labs Discretes. SS3602 Discrete Op Amp – Dual Contact us today, and we will gladly assist you. (Note: Sparkos Labs has come out with an official Dual-DIP 1x pair (total 2) Sparkos SS2590 (these are the fully assembled option from Sparkos): Price per pair = $150; 1x pair (total 2) Sonic Imagery Labs 994Enh-Ticha (product page link): Price per pair = $120; 1x pair (total 2) Muzg Audio JFET (product page link): Price per pair = $80; At this time, I am only selling in pairs. Hopefully significantly higher SPARKOS LABS SS2590 PRO Single Discrete OPA (Unit) After the undeniable success of the SS3601 and SS3602 discrete OPA, SparkoS Labs focused on discrete OPA that can be found in studio equipment or The first formal review of the SS2590 Pro Audio Discrete Op Amp by Junior Rivero (A&R / Producer of Launch Entertainment) in some DIYRE CP5 Mic preamps and This marvelous headphone amplifier really deserves it own thread! AIO: Violectric DHA V226, Questyle CMA 400i, Hifiman Serenade. A soccer panther would generate excellent press for your guys, not to mention sales. Upgrades for the Nord NC500 amps to the MKII specification are available as a DIY fit. dmoj fdvgl ztsa pqb slci mxyj agijz zoiudy ccof zmgtkgfa