Sonic imagery 994 vs sparkos labs ss3602. SPARKOS LABS Dual Discrete SS3602 OPAMP, DIP8 form factor. —Hypex SMPS1200A700 power supply (this is the 90V rail PS) —fully balanced design. With the 2015 HDtracks Sampler, first track cue is Sonata for 2 Violins Sparkos Labs SS3602 Dual (DIP8) - discrete operational amplifier The SS3602 are dual discrete op amps in an 8 pin DIP compatible package optimized for high performance audio applications. 13 Sonic Imagery Labs P. Sonic Imagery TICHA 994 Enh – Dual Op-amp. Dec 11, 2019 · Discrete OpAmp Review: Sonic Imagery vs Sparkos | Page 5 | Audio Science Review (ASR) Forum. Preference varied, the Sparkos option was considered the warmer op-amp with a more pronounced bass delivery than the Sonic Imagery offering, but for lovers of detail, the Sonic Imagery was May 3, 2023 · The 994Enh-Ticha Discrete OpAmp achieves a new standard of excellence in noise performance with 0. com Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. Jun 30, 2016 · A few days ago, I did a comparison for JRC NE5534, Burson V6 Vivid Classic and a Sparko SS3602 installed in a Burson Fun headphone amp, every A/B-test were done with a DIY stereo switch for instantly swapping between the simultaneously powered amps and compairing with my own DIY assembled LBC amp with a V6 Vivid and Sparko discrete voltage regulators SS7815 and SS1117-15, that will replace the 415nV RMS (2. Great for first time builders (just need some drill work for the chassis). SparkoS Labs SS3601 and SS3602 discrete op-amps handle the XLR inputs and drive the preamp outputs. NPO Capacitors. All Connectors are Gold Plated. The sound is very warm, wide, and analog. Add to Cart. Sparkos Lanbs, Sonic Imagery Labs, Burson Audio + Sparkos Labs OPA Dual SS3602. Upgrade/Mod with Sparkos Labs SS3602 Dual Op amps: You would be inclined to think, given an excellent stock op amp like 49720, how could one possibly do better than the H20 stock sound. SparkoS Labs SS3602, MUSES02, OPA2134PA, High Quality Operational Amplifier Chip for BT20A PRO and V3 (1 Pair 2PCS) 19 reviews. Sparkos Labs SS3602 Dual Diskreter Operations-Verstärker. All RIghts Reserved. Watch. £69. PRO to DIP Adapter $ 15. * To produce Sonic Imagery Labs products that are a great value and pleasure to use. Desire to learn and share knowledge of science required as is 20 years of participation in forums (not all true). 8 Pin DIP Socket for Quick Op Amp Change. A few of the other op-amps seem to have a higher bass amplitude/volume, so keep that in mind. Eliminating the need for input cable and reducing the signal path. The 994Enh-Ticha Discrete OpAmp achieves a new standard of excellence in noise performance with 0. rich and full sound that delivers warm tube sonics. Details are better on the SS360x while Bass may have had slightly better slam on the Classics. Engineering datasheet here . Includes both Sonic Imagery 994 (installed) and Sparkos Labs SS3602 op amps. * Design & manufacture for the maximum quality and the longest life fitting the application. net là đơn vị duy nhất Ad Description. Therefore, even in very low source impedance transducer or audio amplifier applications, the 994Enh-Ticha’s contribution to total system noise will be negligible. The discrete opamps all brought increased resolution as a first property, one that convinces me that I would be reluctant to use the EX-M1+ with stock opamps. Sep 30, 2021. Jul 5, 2023 · Since 1988, Sonic Imagery Labs has offered: * The design of genuine solutions to real signal chain problems. Spectacular sound with them, very clean, engaging, resolving, spacious. Spacious without feeling distant like AD8599 for example. All active components are bipolar junction transistors (BJTs) offering the best linearity that silicon components Nord Acoustics’ Nord One UP Hypex NCore NC500 Amplifier uses the Nord Input Buffer. The board is compatible with almost any dual (or two single) opamps. 1% Metal Film Resistors. Add to cart. +/- 18 Vcc Max. Buy Sparkos Labs audio components and gear. Marchand Active Crossover reviewed with SS3602 Discrete Op Amp Upgrade. $76. And offers a richer, warmer, tonally dense musical sound with greater soundstage while maintaining all the benifits of the standard amp. Dec 5, 2019 · Sonic Imagery Labs. Gone is the harshness from IC based OPAMPS. These were the results: Figure 8. 60 USD. Sparkos Labs SS3602; Sonic Imagery Labs SIL994; An Audio Precision distortion analyzer model APX515 was used to perform the measurements. Designed to update outdated and poor sounding IC OPAMPS, thes can bring new life to vintage 70s and 80s electronics. Headphone Driver Circuit Post. 99. Link to product page: Nord One UP NC500MB Mono Block Silver Single Regarding the opamps * Nord (Rev C) One UP Input Buffer Board [BOTH Sonic Imagery 994 AND Sparkos Labs SS3602 opamps included. It would be interesting to know what the input impedances are for the Sparkos and Sonic Imagery opamps. Even when it would it is really small and you can't say which is better. 100% Class A Biasing. The pin outs conform to the standard 8 pin dual in-line monolithic IC package Inputs and Outputs: The Base model comes with 2 RCA inputs and a 1/8" front panel input. Purchased in 2016. The 2590 has a great bass response, it’s clear and punchy (vs. com) – Discrete Op-amp; Burson Audio V6 ($85 USD at Amazon. Well the key lies in using a discrete op amp instead of another run of the mill IC. Purchased in May 3, 2023 · If the user is upgrading or replacing vintage or retro-clone gear, take note of the pin length required for your particular application. The output of the current mirror feeds an I to V converter stage featuring the Sparkos 3602 dual discrete opamp as standard. May 1, 2020 · Topping D50S dac. —EMI/RFI SPARKOS LABS SS78 & SS79 DISCRETE VOLTAGE REGULATORS provide power to the Op Amps and amplifier module. Spectral density of the NC500 mounting a MUSES01 Feb 23, 2019 · The MKI uses REV C Buffer Board with choice of Sparkos SS3602 or Sonic Imagery 994 Op Amps. Even the coveted OPA627 monolithic op amp, with a price tag of over 25 dollars, has 30dB less gain and around twice the noise of these discrete op amps. Visit us on social media by clicking below Nord One UP NC500MB Mono Blocks in Silver* Hypex NCore NC500 Modules and Hypex SMPS1200A700 Power Supplies. ASSEMBLED IN THE USA — 30 Day Trial. 00 With our 3 Channel NC500 Amplifier you have the option to choose our custom Apollon input buffer board built around Sonic Imagery 994, Sonic Imagery 990 PRO OP Amps or Sparkos Labs SS2590 PRO op amps and Sparkos Labs regulators. The SS2590 is likely the best op-amp in my entire collection, unless you solely want bass output. Optionally, one can obtain a set of XLR inputs and a pair of both RCA and XLR line level outputs to enable the unit to function as a preamp with the Full Model. The VTV AMPLIFIER Input Buffer uses the SPARKOS SS78xx and SS79XX Discrete Voltage regulators. This ultralow noise is combined with excellent high speed specifications (gain-bandwidth product >50MHz), immeasurably low distortion output, and true precision parameters (>200µV offset voltage, 118dB voltage gain open loop). 30. The Sparkos Labs SS78 and SS79 Discrete Voltage Regulators bring ultra low noise and fast transient response to VTV input buffer board. It uses discrete Voltage regulators and Op Amps, the Sonic Imagery 994 or the Sparkos Labs SS3602 both running in full Class A for a richer tonally dense sound. My obvious choice is Sonic Imagery 994 Op Amp, which in my system sounds much better than Sparkos SS3602 (sound stage is wider and deeper, upp and Sep 18, 2021 · I much preferred the Sonic Imagery 990ENH TICHA to the Sparkos SS2590 in my setup (Apollon PuriFi-1ET400A-based monoblocks). Calculate shipping. Customers notice low level listening ability, far superior 3D soundstage and high frequency details. Power supply bypassing post. 9 uV at unity gain of 0 dB! If you want it in dB instead of uV, then that is about -130 dB of noise at close to maximum volume. Purchased in SparkoS Labs Technology. For the price of $189 + chassis the amp sounds amazing. These devices are drop in replacements for many common, yet inferior audio op amps and are uniquely compensated for trouble-free swap out into virtually Available In Single Or Dual. I already have an Aiyima A07 that I modified a little (replacing the AOPs with two SPARKOS LABS SS3602 + changing the 4 inductors + red WIMA capacitors - the sound has improved a lot compared to the original version). Mar 25, 2017 · General Information. 65mA Max Output Current. The Sparkos Labs SS3602 Discrete Op amps are, put simply, just amazing. Figure 9. Posted August 18, 2016. Navigation. After an intense development and Op Amp evaluation we tried 3 op amps, from John Hardy, Sonic Imagery and Sparkos Labs. C and I have both sets of Op Amp SI994 and SS3602. These devices are drop in replacements for many common, yet inferior audio op amps and are uniquely compensated for trouble-free swap out into virtually any circuit. Hifiparts. No sibilance. These are the most “surgical” in terms of ruthlessly revealing of details in the music. DIP8 Compatible Package. Sonic Imagery Labs offers this longer pin length variant at no additional charge. Sonic Imagery Labs designs, manufactures, sells, and The SS3601 / SS3602 are single / dual discrete op amps in an 8 pin DIP compatible package optimized for high performance audio applications. These devices are drop in replacements for many common, yet inferior audio operational amplifiers and are uniquely compensated for trouble free swap out into virtually any circuit. Using Nord Input Buffer Boards with high end discrete Sparkos Labs Voltage Regulators and a choice of Sparkos Labs SS3602 or the Sonic Imagery 994 discrete Op Amps, both run in full Class A. 2K unbalanced and 4. Độ động thay đổi đáng kể. Nov 30, 2020. Sparkos Labs, Inc. Wide stage, good across the range. Watch this gear and we'll notify you if it becomes available again. Mar 20, 2019 · From top to bottom: Texas Instruments LME 49720NA (2x $2. Later, Burson provided one V6 Classic Dual for this review. At the other end of the spectrum in terms of attributes are the Sonic Imagery opamps. 80. View similar gear. Second Try with the m2si > Fosi V3, original op amps replaced by a pair of Sparkos SS3602 (175€ for the pair) alimented by the 48V 5A Fosi May 3, 2023 · Created by Sonic Imagery Labs PO Box 20494, Castro Valley, California, 94546 voice: 510-728-1146 fax: 510-727-1492 Sparko's Labs SS3602 Dual Discrete Op Amp review | DIY Audio Projects Review] Sparkos Labs Discrete Op amps SS3601 TWO Sonic Imagery 995FET-Ticha Single Discrete OpAmp API with the VTV Amplifier Custom Hypex input buffer using two per channel, SPARKOS LABS SS78 & SS79 DISCRETE VOLTAGE REGULATORS provide power to the Op Amps and amplifier module. Specs for these discrete regulators: SPARKOS Engineering datasheet here Jun 20, 2023 · Here are the steps I followed and a kind of review of each step. Sản phẩm của Sonic Imagery labs có mặt từ 1998 trên thế giới, tuy nhiên mãi tới năm 2020 chúng tôi mới chính thức phân phối sản phẩm này. Mar 22, 2017 · The Sparkos Labs SS3602 op amps are installed. Features. This is a no-holds barred regulator found in many high-end brands and a huge improvement to the IC 7815 and 7915 installed by HYPEX. 00 Pair 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 Sonic Imagery Labs 990EnH-Ticha Pro Opamp, VTV Amplifier Custom Jan 1, 2020 · Sparkos opamps or the even better Sonic Imagery 994 chips. The m2si alone is better. For example, the Sparkos Labs SS3602 Dual Op Amp is often used as an upgrade in the Aune X8 XVIII Magical DAC. This is a brand new amplifier featuring: —Vacuum Tube Buffer using 6922 vacuum tube…. 95) Burson V6 Classic Dual ($130) Burson V6 Vivid Dual ($130) Sonic Imagery Labs 994Enh-Ticha (2x $94 + 2x $22 for RA adapters) Alcophone. Feb 20, 2019 · As we know the Rev-C board fitted NC500’s were offered with a choice of either the dual discrete Sparkos labs SS3602 or dual discrete Sonic Imagery 994. Small but beautifully formed! [Italian version] Product name: SS3602 Dual Op Amp. View similar gear from other sellers on Reverb. The amplifier has a socket on the main board that will take any of these opamps and all you do is plug/unplug to change the sound of your amp for the cost of an op-amp. For several reasons: Firstly I don't think that would be difference in sound quality. $163. D. It's the culmination of a lifetime passion for audio, and electronic design and engineering. Sparko’s Labs has created a family of discrete op amps in an 8 pin DIP compatible package optimized for high performance audio applications. Nord also offer Burson op amps as well if you prefer their sound. A Mu Metal shielded toroidal power transformer is employed regulated by a pair of SparkoS Labs discrete voltage regulators to ensure extremely low Now incorporating onboard high quality XLR and optional RCA sockets. Our passion for inspiring musical creativity and innovation through state of the art electronics Available In Single Or Dual. SKU: SS2590 Category: Op Amps Tags: API op amp, pro op amp discrete op amp. M0N May 1, 2020, 11:46pm 2. 510 inch long 0. Spectral density of the NC500 mounting a LME49820. ©1998-2014 Sonic Imagery Labs Specifications subject to change without notice REV 0, 6. Dual Discrete Op Amp SS3602 $ 79. Location: Singapore. Older gear typically used modules with 0. These have been used in a smoke, pet and child free house. 89nV/Rt. Extremely revealing. As you can see on the picture. Burson Supreme Sound V5, Sparkos Labs SS3602 or Sonic Imagery 994 (+£30) Discrete Op Amps Sparkos Labs SS78 & SS79 Discrete Voltage Regulators. 15mA Class A Output Current. BluJay614: there isnt any competitor to Burson, Soarkos, muse, ti, analog devices, BluJay614: Ive also thought about the Magni Heresy, and noticed that it looks like the op amp (s) are not upgrade-able. * Nord (Rev C) One UP Input Buffer Board [BOTH Sonic Imagery 994 AND Mar 20, 2019 · Sparkos Labs SS3602 Discrete Op-Amps Sparko’s Labs has created a family of discrete op amps in an 8 pin DIP compatible package optimized for high performance audio applications. #49. Includes BOTH Sonic Imagery 994 & Sparkos Labs SS3602 opamps Purchased in 2016. O. Having enjoyed my recently upgraded J2S (AKM 4493/TI -> AKM 4499EX/Sparkos SS3602), I wondered about what the Sparkos SS2590 might bring to the picture. Not exactly universally compatible with all preamps. –A buffer is only as good as its power supply. Nord One UP NC500MB Mono Blocks in Silver * Hypex NCore NC500 Modules and Hypex SMPS1200A700 Power Supplies. Sparkos thoughts about how to do this, what types of capacitors to use, and how to route them on your PCBs. Extended highs, removal of grain, more smoothness and (especially) inner The SS2590 discrete op amp is designed to be the ultimate op amp for use in studio and pro audio applications. Sparkos Labs specializes in high end audio components, design, and gear. Aug 30, 2013 · I only tried the Sparkos so far. 00 – $ 74. Head Gear item. Mar 20, 2019. There are daily reviews of audio hardware and * Nord (Rev C) One UP Input Buffer Board [BOTH Sonic Imagery 994 AND Sparkos Labs SS3602 opamps included. These devices are drop in replacements for many common, yet inferior audio operational amplifiers and are uniquely compensated for trouble free swap out into SS3602 Discrete Op Amp Review. Region: Asia. The SS3601 / SS3602 discrete op amps will outperform virtually all audio grade monolithic IC op amps in open loop gain, noise performance, output current, and magnitude of class A bias current. Hz@1kHz noise. " Sonic Imagery 994 op amps were also purchased from Nord and are included. Loved the improvement. Images. Use one of these per channel in the VTV Custom Amplifier Buffer (tube or solid state) The measured specs are outstanding but the real power of this Class A design is the warm and detailed sound. The Burson Audio opamps brought robust warmth, the Sonic Imagery opamps brought penetrating detail, and the Sparkos Labs opamps split the difference. 80) The review Bang came with the stock NJR 5532D opamp. Mar 28, 2020 · SparkoS Labs ensured that it has 1. Initial impression is very satisfactory, the background is dead quiet. * Nord (Rev C) One UP Input Buffer Board [BOTH Sonic Imagery 994 AND Sparkos Labs SS3602 opamps included. The other discrete opamps I purchased myself. Oct 22, 2014 · The imaging is better and the soundstage is more layered. First try with the m2si > Fosi V3 alimented by the 48V 5A Fosi PSU : dynamic is not terrible, sounds a bit flat. Im Gegensatz zu den oft verbauten IC Verstärkungs Chips liefert der Sparkos SS3602 ein viel realistischeres und detailreicheres Klangbild. Bypass capacitor arrangements for audio op amps. How big is difference between them with Оp Amps Sparkos SS3602 (Rev. Aune X8 XVIII DAC & Sparkos SS3602 Op Amp Be careful when installing the Sparkos SS3602 Dual in the Aune X8: Due to the height of the Sparko, the bottom cover cannot be closed anymore and the X8 has to be "raised" as the ground Aug 18, 2016 · 26. From its humble beginnings back in the late 1900's in the loft of the family shed all the way up to the present day, it's the birthing ground for all of the fodder that is Jun 30, 2016 · A few days ago, I did a comparison for JRC NE5534, Burson V6 Vivid Classic and a Sparko SS3602 installed in a Burson Fun headphone amp, every A/B-test were done with a DIY stereo switch for instantly swapping between the simultaneously powered amps and compairing with my own DIY assembled LBC amp with a V6 Vivid and Sparko discrete voltage regulators SS7815 and SS1117-15, that will replace the Đơn giá tính theo đơn vị : 01 cái Sparkos Labs Opam SS3602 là opam độ hoàn toàn, đến từ USA. ( Currency conversion) ( YMMV) Evaluation platform - Maverick D2 DAC: Maverick Audio. Sonic Imagery Labs là công ty chuyên sản xuất loại Op-amp "độ chế" phục vụ cho Audio Hi-end, prosound. Fosi Audio BT20A PRO upgraded with SS3602. 12 REV A, 12. Giá: The Sparkos Labs SS3602! All I can say my dear fellas, is screw all of the op amps from TI, Muses, ADI etc. Tax included. Good thing, because a friend with Maggies was happy to receive my Sparkos op amps, which suited his ears better in his Class D amps. Sản phẩm chất lượng cao, có thể làm thay đổi hoàn toàn chất lượng của CD, DAC của bạn. 16. 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 pole compensation. Most of the solder work is simply stuffing the PCB. 480 to 0. Two Pole Compensation. Pros: Beautiful analog sound. Analog juice for your integrated devices. 12V Trigger Option Mono Block Configuration 400W 8 ohms £1559. I finally received the discrete op amps yesterday and installed them in my Marchand Crossover (XM44 3-way)…WOW! I must say that the improvement offered over the standard OPA2134 is not trivial. 14mA Supply Current. 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. the MSB is quite thin, so I have to put off the top/face plate of the DAC when I'm using the Burson. * Nord (Rev C) One UP Input Buffer Board [BOTH Sonic Imagery 994 AND Ad Description. Pin-outs for both chips follow the standard Dip-8 patterns and SparkOS even offers a DIP to SIOC option for locations where it is needed if you have the attendant skill to do the soldering. Der in den USA gebaute diskrete Stereo Op Amp SS3602 von Sparkos Labs ist das ideale Upgrade für die Verstärker-Stufen verschiedenster Audio Geräte. Đáp ứng yêu cầu được những tiết tấu nhanh, mạnh của của các Description. Already, I found the new AKM DAC and SS3602 to deliver much improved dynamics and greater soundstage depth than the previous configuration, both of which being immediately SparkoS Labs DUAL DISCRETE OP AMP SS3602. Smallest Discrete Op Amp On The Market. I tested then boxed these up in the Mar 20, 2019 · Sonic Imagery Labs 994Enh-Ticha ($94) SparkoS Labs SS3602 ($79. Home; Products. We also have socket pins for this device as well as adapters for both single and dual DIP8 applications. I’m using an Objective 2 (O2) amplifier (assembled by me in kit form from JDS labs). Shipping calculated at checkout. 9nV√HZ) Noise to 20KHZ. Sonic Imagery Labs, Castro Valley, CA. Jul 22, 2012 · Thought this amp deserved its own thread on here in full size amps. boomy). They are well balanced frequency-wise and have notably more extreme definition and dynamics than the Burson opamps. The best Damn Audio Blog on the whole entire internets. They are surface mount, for easily replacement you would want socketed op amps. . Cost: $250. $119. Sonic Imagery 994 are installed. This amplifier tends to be a 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. Jan 12, 2017 · They also offer another version of the amp with their own (Nord) input buffer board and two choices of op amps; Sparkos Labs SS3602 or Sonic Imagery 994. 00. Apr 21, 2019 · While the SS3601 uses a single PCB, the SS3602 stacks two modified SS3601 boards to create the double op-amp and stands taller than the single as a result. CHIP: SparkoS SS3602+DIP SOCKET MUSES02 OPA2134PA. Circular Machined Gold Plated Pins. 6uV of RMS noise at 0 dB gain (almost maxed out), that is the lowest noise I ever seen mentioned before, even the mighty Benchmark HPA4 has it at 1. Box 20494 Castro Valley, California 94546 P:(510)728-1146 F:(510)727-1492 www. Today I roll the LME49720ha metal cans with Sparko’s Labs SS3602 on my headphone amp. The headphone output is a standard 1/4" jack on the front panel. Cons: Size (it is what it is) Price (again it is what it is) Background. WANTED: Happy members who like to discuss audio and other topics related to our interest. This piece of gear has sold. Manufacturer: Sparkos Labs. ) Listed in order of Nov 28, 2023 · 500+ Head-Fier. Metal film resistors 1% and audiophile grade Polystyrene Capacitors through out the audio stage. 203 likes. < 300µV Typical Offset. This device comes in a PRO 6 pin package. com) – Discrete Op-amp; The heart of this review may be the biggest stumbling block for some readers. The discrete opamps came with sockets to protect the pins during transport. Figure 10. There are also no capacitors in the signal path, potential DC offsets being handled by DC servo. Sparko’s Labs SS3602 Dual Discrete Op Amp review. The 994Enh-Ticha Discrete op-amp voltage noise is less than the thermal noise of a 50 Ohm resistor. Slightly less detailed and would suit those after a more valve amp sound. 1% thin film resistors to achieve an RIAA accuracy of <0. Available In Single Or Dual. These stages also implement the RIAA correction and use precision 1% tolerance Polypropylene Film capacitors (the large aqua colored caps) and precision 0. Jun 13, 2020 · 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. Used – Excellent. better than my MF with LM4652HA opamp. Apr 25, 2019 · The V6 classic was a bit slower on the attack than the SS360x which gave it a bit smoothed over sound compared to the SS360x. engie490 said: I noticed in Purifi's specs that the input impedance is 2. Best Op Amp For Amplifying Audio Signals. sonicimagerylabs. Selling because I prefer the sound of the IceEdge 1200AS2 class D modules. Our flagship amplifier uses a Hypex NC500 with a Nord UP input buffer with discrete regulators from US based Sparkos Labs, Op Amp choices are US based Sonic Imagery's 994 and Sparkos's SS3602 which are swappable and run in Class A. * Nord (Rev C) One UP Input Buffer Board [BOTH Sonic Imagery 994 ANDSparkos Labs SS3602 opamps included. —Monoblock features 10% more power than stereo configuration. here's some of the picture: [/URL] [/IMG] [/URL] [/IMG] Oct 10, 2023 · Hello, I am considering buying two Fosi Za3s for the end of the year to do dual mono mode. 1dB . Amazing clarity, warmth, and punch but it's the sound stage that really shines. And they are not fully short-circuit protected, they can self-destruct if the output gets jammed to a rail. burson burson v6 gustard gustard-h20 lme-49720na sonic-imagery-labs-994enh-ticha sparkos-labs-ss3602 sparkos-labs The stock configuration uses 2 x LME49720 dual op amps. 80 Add to cart. Mar 25, 2017 · New Head-Fier. SPARKOS LABS SS78 & SS79 DISCRETE VOLTAGE REGULATORS provide power to the Op Amps and amplifier module. 040 pins. (As you did, I found the Sparkos a bit rolled off and lacking in detail. Sep 2, 2021 · Sonic Imagery Labs Model 990Enh-Ticha ($69 USD at Amazon. $65. )? I have stereo amplifier like your NC500DM Rev. I might get to try the V6 Vivids, but that's not certain yet. Spectral density of the NC500 mounting a LM4562. Classics are a bit warmer while SS360x is a bit brighter presentation. 00 Nov 21, 2019 · In circuits around 1k impedance they are a good match, but there's lots of competition there, and many with much lower bias currents, and some really good performers at a significantly lower price, including JFET and CMOS input devices. As for noise and distortion… Well, there isn’t any. Dec 11, 2019 · São Paulo, Brazil. . Cho chất âm trong sáng, chi tiết hơn. Jun 3, 2020 · The clarity and dynamics that these bring are top-notch. Welcome. "These Produce a slightly warmer, softer, fuller sound than the Sonic Imagery 994’s. 4K balanced. Despite excellent reports on the John Hardy 990C we preferred the Sparkos 2590 and Sonic Imagery 990 Enh. C) and Sparkos SS2590 (Rev. ) May 23, 2018 · Sorry I can't compare the sound of these opamps. Purchased in MADE IN USA Đơn giá tính theo số lượng: 01 cái. Cost: $79. In speaking with Colin and looking at the op amp specs I decided to go with the Hypex input buffer boards and op amps as it became very clear that that was the way to go for transparent Classified: FOR SALE - Nord One SE NC500MB Mk II (rev D) pair with both Sparkos and Sonic Imagery asking for $1800. I hope this Burson opamp can change the MF DAC for better sound. These are featured as an outstanding option for the VTV Amplifier Custom Input Buffer Board for Hypex modules, see eBay item number 312957263560. I do own/have owned discrete (ish) devices (R2R dacs, Sapphire discrete amp etc) and loved the analog sound out. Using the SS2590 Discrete Op Amp for direct driving headphones. Specs for these discrete regulators: SPARKOS Engineering datasheet here Designed by Andrew Sparks of Sparkos Labs, the VTV Vacuum Tube Buffer features a direct coupled dual triode driving a four transistor Wilson current mirror.
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