Pass labs audio amplifier. 1 day ago · Pass Labs XA60.
Pass labs audio amplifier 5 Stereo Power Amplifier. Starting an audio company was no feat for Nelson Pass who started assembling loudspeakers at just 14 years old. Editor’s Choice Award 2021 Pass Labs X150 Stereo Power Amplifier Highlights Product: Pass Labs X150 Stereo Power Amplifier Product SKU: 71539 Serial Number: 13253 Input Voltage: 120V If you need more output power, Pass has many power amplifiers for you to choose from, but you have to pay several times the price to have it. Input Voltage: 120V. Every day, I noticed how the INT-25 offered a less obstructed and more transparent view of what my source components were excavating from my recordings. I cannot financially consider the 100. Somasundram spent a year working on it, unveiling it at the Consumer Electronics Show (CES) in 2015. 8’s with Mark at RenoHiFi. They run hot, take up enormous amounts of space, and can spark a lively debate with your significant other, yet I would not have it any other way. I’m selling as I bought a first watt amp that I cannot get enough of - so the xa-25 hasn’t been getting much attention. [11] [12] His SIT amplifiers are the first of a new generation of audio amplifiers using Static Feb 1, 2018 · The XA25 stereo amplifier is the latest addition to Pass Laboratories' XA series of amplifiers and, at $4900, the lowest priced. The XA60. The brainchild of electronics whiz Nelson Pass and his mate Mike Burley, the company based in Auburn, California, first came into being in 1991 when the pair combined three home-constructed CNC machines with a hunger to produce their own single-ended Class A amplifier design. pass is class A. Oct 23, 2023 · The Pass Labs XA-25 is a really cool bit of audiophile gear in that it is an entry level, somewhat-low-gain, fully Class-A audiophile amplifier from the company. My experience is that this is where they excel, especially providing a sense of inner detail. Founded over 30-years ago, our products elevate your audio experience. Technical. Close search. Efficient high fidelity audio power amplifier. I will be a Pass Labs man for life. $3,500. History Pass Labs XA30. Serial Number: 31505. 8 is a reference-quality monoblock amplifier, meticulously crafted to deliver unparalleled sonic performance. The look would be good if it were not for the locking headphone plug. Thanks in advance. Any questions don’t hesitate to ask. The HPA-1 is his first design for Pass Labs, and it's Pass Labs' first headphone amp. [1] Pass Labs makes amplifiers, preamplifier and speakers. We use the highest quality components in simple linear topologies, assembled and tested with care and subtlety. Also use a Luxman M-10X with the Magicos and I really could not tell them apart. ” Consequently, Pass Labs is one of the most prestigious brands in the audio world. The Pass Labs X250. The list goes on, but listening may tell you the XA3 Nov 19, 2022 · This is a review and detailed measurements of Pass Labs HPA-1 headphone amplifier. Only selling because I need rack space and will replace with a stereo amp. 8 is a reference-level monoblock amplifier designed to deliver uncompromising sonic performance. According the XA25's well-written owner's manual, it will deliver 50W peaks into 2, 4, or 8 ohms in class-A. 8 Monoblock Amplifiers… The Pass Labs XA60. Sep 23, 2024 · What Makes the Pass Labs X250. Jul 28, 2022 · While the Pass Labs X260. The X260. Please contact us via AG Message or by phone at (941) 932-0772 with any questions. 5 is a steal. 5 amplifier pair here. These are Pass Laboratories ultimate expression of Power Amplifiers the perfect blend of science and visceral emotion. Quite some time ago, I owned a full PASS LABS system, complete with its XP-30 preamplifier, XP-25 phonostage preamplifier, and XA200. 8s. Like many great success stories, Pass Labs was founded in 1991 out of Nelson Pass' California home. 5 is a very pleasant sounding amp and does everything in a very pleasing manner. It is part of my bedroom system, so not heavily used. 5s to the 100. Pass Labs' mission is “to build simple amplifiers that are distortion free and sound as good as possible. 8 stereo amplifier is a powerhouse of audio performance that redefines the listening experience. 5. de (german version) – 2016. 8 is a flagship stereo amplifier designed to deliver 250 watts per channel into 8 ohms, showcasing Pass Labs' renowned Class A/B topology for exceptional sound quality. INCLUDES FULL FACTORY WARRANTY. They made a Consequently, Pass Labs is one of the most prestigious brands in the audio world. 8 is rated for 250 watts per channel (WPC) at eight ohms and 500 WPC at four ohms. The INT-250 is a reference-level integrated amplifier designed to deliver 250 watts per channel into 8 ohms, showcasing Pass Labs' renowned Class A/B topology for exceptional sound quality. 8 power amplifier is an exceptional stereo power amplifier on many levels — high-biased MOSFETs providing higher-power class A operation, direct-coupled front-end circuitry for exceptionally high stability and larger, more robust heats sinks similar to those of the larger . The HPA-1 headphone amplifier from Pass Labs is one of our most popular headphone amps at Moon Audio. 5, XA60. Golden Ear Award – 2018 TAS The Pass Labs X260. Dec 17, 2022 · As I have indicated on another thread, I am ready to upgrade my amplifiers and have already placed my name on a no-obligation waiting list for the XA-60. New Suncoast Audio-Powered by PASS- program Dec 2, 2021 · Could the Pass Labs XA30. TAS Editors’ Choice Award – 2020 The Absolute Sound. New Suncoast Audio-Powered by PASS- program Oct 23, 2023 · This low gain but ultra-high-quality Class A operation amp is considered by Pass Labs fans to be one of Nelson’s best designs. Amplifiers As a nationally recognized leader in the field of high-end audio and home theater, Overture is a proud dealer of Pass Labs power amplifiers, selling customers the best power amplifiers from Pass Labs in Sales Tax Free Delaware. Drew loves that the HPA-1 can drive most headphones very well, and that it can be a wonderful preamp as well. 8 would sound similar to the older Pass Labs amp, only better. It formally launched a year later. These blemishes are not readily visible and do not In 2013, Jam Somasundram, formerly of Cary Audio, came on board at Pass Labs. Skip to content. Includes original packaging and accessories. “the Pass Xs preamp and Pass Xs 300 power amplifier—are efforts to provide that absolute sound without compromise in either quality or price. Nelson and Mike Burley started designing prototypes of single-ended class A amplifiers from their home. There a few surface scratches on the face plate. 8' Pure Class 'A' Amplifiers The Pass Labs INT-250 Stereo Amplifier is a powerhouse of audio engineering that sets a new standard for sonic excellence. Nov 12, 2024 · "The Pass Labs XA25 is not subtle about what it does well. Apr 17, 2013 · Notes in red are mine. The Pass Labs XA30. 8 is a stereo amplifier capable of delivering 30 watts per channel into 8 ohms, featuring Pass Labs' signature Class A topology for unparalleled sound quality. Their first amplifier was single-ended, class A design: the Aleph 0, a mono-block outputting 70 watts into 8 ohms. Submit. 8 monoblock amplifiers are quite a handful. 5Ω. It also looks like it cost $$$$ compared to just just looking like a black box. Here in the Pass forum, a few folks (myself included) are new, and hoping to find a decent starting point. 5 Stereo Amplifier audioG €2,680 Mar 31, 2024 US Audio Mart Pass Labs X350. Jul 9, 2023 · His SIT amplifiers are the first of a new generation of audio amplifiers using Static Induction Transistors in a single-stage, single-ended, Class A circuit without feedback or degeneration. Abstract: A power amplifier circuit having a cascode transistor configuration with at least one gain transistor biased for Class-A or Class-AB operation and at least one cascode transistor, and having at least one isolated high impedance current source connected across the gain transistor(s) to provide an alternate path May 27, 2024 · two completely different amps. Compared Pass Labs XA25 Stereo Power Amplifier (SOLD6) Highlights Product: Pass Labs XA25 Stereo Power Amplifier. I was using these to drive Magico A5s or A3s and they do a great job. The linked file is a first draft. It is fully Class-A to about 25 watts. Twin chassis XP-27. Interested in purchasing a new Pass Labs amplifier? Nov 12, 2024 · For sale, a fantastic integrated amplifier, Pass Labs INT-250. Vitus Audio amplifiers reportedly also sound relatively warm and not typically Jun 6, 2018 · I am a happy owner of Pass Labs ax100. For several years Pass Labs has specified the nominal wattages at which our amplifiers leave push-pull Class A operation into an eight ohm load. Please note our terms: We have a 100% positive feedback ratin As a nationally recognized leader in the field of high-end audio and home theater, Overture is a proud dealer of Pass Labs X350. 5 Pre Amplifier Audio Emotion £1,990 Jul 17, 2024 audioG Pass Labs X250. Jun 11, 2023 · Odd that you would be experiencing a lack of air, dimensionality and a degree of congestion with the Pass Labs XA-25 amplifier. After years of SIT device experimentation, followed by deployment in Nelson’s First Watt designs, circuit modification captured the unique tube-like sonic footprint of SITs from much higher-output … Continue reading → In parallel with Pass Labs, Pass also runs First Watt, a self-described "kitchen table" commercial venture where Pass hand-builds (in very limited numbers) some low-power / minimalist designs he chooses to not series produce through Pass Labs. It's the first Pass Labs product that Moon Audio decided to sell, and for obvious reasons: We love headphones. What Makes the Pass Labs XA25 Amplifier So Special? Fans of tubes often are converted over to the world of solid-state power amplifiers because of Class-A technology. The successor to our already lavishly praised and well regarded Supersymmetry patent. Rather more brutishly, it then keeps doubling down to 100wpc into 2Ω and even remains stable into an eyebrow-raising 0. Mar 23, 2024 · PASS LABS HPA-1 HEADPHONE AMP. 8 Stereo Power Amplifier Product SKU: 72418 Serial Number: 29428 Input Voltage: 120V The Pass Labs XA30. Pass Labs feels this design offers the best overall sonics, yet will still drive even the most Oct 11, 2023 · Take US-based amplifier specialist Pass Labs for example. Like the Xs 300, this amplifier was developed through constant and thorough innovation. Super accurate, still musical. Look at the connections of the transformer primary, through the thermistors and line cap, to the mains. Serial Number: 26486. 8 Amplifier Available. 8 Monoblock Amplifier, a formidable powerhouse that sets the standard for monoblock amplification in the world of high-end audio. 6, and XA30. Cosmetic Description: Very good condition with minimal visible cosmetic wear including small indentations on the tops of some heatsink fins and on the top surface of the chassis The Pass Labs XA60. The X250. The XA30. Jan 23, 2020 · The INT-25 is simply a Pass Labs XA25 amplifier with a minimalist, single-ended version of the INT-60's line-level preamp attached. 30 watts per channel into 8 ohms or 60 watts into 4 ohms. Product: Pass Labs XA30. 8 amplifier (seated on a 1/4" thick steel plate to help protect it from EMF from the subwoofer's driver magnets, using 4" A/V RoomService Vibration Protector In 2007, Pass Labs applied these advances to the XA series, introducing the XA100. E. 00: OH Sep 05, 2024: 3 : DEALER AD: Pass Labs X600. . I am still curious if anyone has had any experience with both of these amps i. I've owned a Pass Labs X150. Forum Home Amplifiers Solid State Pass Labs Tubes / Valves Chip Amps Class D Vendors Audio Poutine Holton Audio Art – Taiwan. Pass Labs X600. speaker cables w/locking bananas; Interconnects The Pass Labs INT-25 is an integrated amplifier and a harmonious fusion of power and precision in a single chassis. ” The Absolute Sound “The Pass Labs INT-250 may just be the best integrated amplifier in the world. 8 power amplifier: Solid State Amplifiers: $6500. Partway through my listening for this review, I began to imagine how this amplifier could be audio's Salvator Mundi. Review System: Preamp: Arcam A75+ Amp: Pass Labs X150 Universal Player: Denon DVD-2910 Cables/Interconnects: Blue Jeans Cable 10 ga. This is a consumer review of the Pass X150 stereo amplifier, compared and contrasted w/Parasound Halo A21 and Krell KAV-400xi (integrated). XA30. Add content to this section using the sidebar. 8 stereo amplifier be one of the greatest amplifiers currently available for the most discerning audiophile? Howard Milstein dissects this profoundly exquisite, angelic power amplifier in full detail! Beginning with early prototypes of a single-ended Class A Amplifier, Pass Labs has become legendary for popularizing solid-state Class A Power Amplifiers. 8 Stereo Amplifier (Brand New) We have a Pass Labs X150. The INT-25 combines the exceptional performance of the INT-60 line-level preamplifier with the robust power of the XA25 amplifier, resulting in a formidable all-in-one solution for audiophiles. The HPA-1 Headphone Amplifier holds a special place in the heart of Moon Audio Founder Drew Baird, P. Hot AC is connected to the "120" (which in my case is the red leads on the primaries) One red primary is connected to AC hot through a thermistor. Its divine transparency blesses and illuminates every aspect of the music it touches, enhancing the subtlest aspects of tone, texture, microdynamics, space, and atmosphere. I don't see any blemishes. Class AB run Class A at low power levels, and become Class B amplifiers at output currents determined by the bias. Starting at the power cord, the AC line is first filtered for high frequency noise and then isolated by a special toroidal transformer shielded by mu-metal for lower magnetic noise and shielded for electrostatic noise by a separate Faraday shield, grounded to analog May 19, 2021 · OP mentions an XP350 power amp but I think that's a typo since there is no such amp. 8 amplifiers. It weighs only 45 lbs, has single-ended inputs only, and outputs 25Wpc into 8 ohms, 50Wpc into 4 ohms, or 100Wpc (!) into 2 ohms. 8 Stereo Power Amplifier. Beginning with early prototypes of a single-ended Class A Amplifier, Pass Labs has become legendary for popularizing solid-state Class A Power Amplifiers. What Makes the Pass Labs XP-12 Preamplifier Special? The Pass Labs XP-12 has an updated toroidal power supply with enhanced mechanical and electrical isolation, with an improved but complicated circuit design that lowers noise and increases filtering over the previous model. Currently experimenting with Decware amplification, a Zen SE84UFO Anniversary, soon to be replaced with a Zen SE84UFO25 Anniversary either at 2,3 WPC. 8 200 watt mono 'XA. Every technical effort has been made to assure Pass Laboratories. A single gain stage amplifier using this approach can perform as well as a two or even three gain stage design, and a two gain stage version of this topology can outperform the four or five stages of a conventional amplifier. This is a solid amp, both in construction and sound. The X150. Pass Labs XA25 Power Amplifier. 8’s. 8 Stereo Power Amplifier Highlights Product: Pass Labs XA30. Oct 1, 2023 · FOR SALE: Pass Labs X350. 8 Stereo power amplifier is a powerhouse of audio excellence that redefines the listening experience. I thought the amplifiers in Peter’s system sounded natural and dynamic and transparent and not dry or edgy or bright in any way. Even if I could, in head to head listening sessions a few folks prefer the sound of the 100. As a nationally recognized leader in the field of high-end audio and home theater, Overture is a proud dealer of Pass Labs XA200. Everything Audio Network Stellar Sound Award – 2017 Audio Network Stellar “60 watts? That doesn’t sound particularly exciting in the early days of highly powerful, compact D-amps. An exceptional stereo power amplifier on many levels -- high-biased MOSFETs providing higher-power class A operation, direct-coupled front-end circuitry for exceptionally high stability and larger, more robust heats sinks similar to those of the larger . Featuring a single-ended quarter-inch headphone output and a large and extremely accurate volume control, the HPA-1 is compatible with most full-size headphones on the market. 8 monoblock amplifiers come with thick power cables, I replaced them with Audioquest NRG-X3 US 3-prong (grounded) Power Cables and plugged both amplifiers into an Audioquest Niagara 1000 Power line conditioner and surge protector. These revisions greatly reduced distortion and noise, as well as significantly improved the performance of the amplifiers when used with low impedance loads. by: Nelson Pass. TAS Editors’ Choice Award – 2021 The Absolute Sound. Hi Res Audio Player Pass Labs / HPA-1 Headphone Amplifier Headphone Amplifier M HPA-1 $3,675. Until fairly recently, the favorite technique for removing distortion components in linear amplifiers was to cascade many gain stages … At Pass Labs we build Fet amplifiers like the Pass Labs INT-25 Integrated Amplifier with excessive output stages, huge heat sinks and massive power supplies. 8’s vs the XA-60. It is on kind loan from a member and costs US $3,675. The Pass Labs INT-60 integrated amplifier sets a new benchmark in significantly narrowing any perceived performance gap between separate components and integrated amplifiers. 5s (a huge jump in performance) and now taking the leap to the $85,000-per-pair Xs 300 two-chassis monoblocks, I’m still staggered at how much more of everything is available with Pass’ flagship My system consists of: Pass Labs X-1 pre-amp Pass Labs X-250 amp Sony SCD-777ES SACD player Conrad Johnson DR-1 CD transport Meridian 563 D/A converter (upgraded to 24 bit status) Polk Audio LS-90 speakers (on Solid Steel stands) Cardas Neutral Reference interconnects Analysis Plus Oval 9 speaker cables I am amazed at how tonally accurate this Dec 2, 2024 · Amp is in near perfect condition. That parks it somewhere between the low-power FirstWatt and burlier Pass Labs ranges. 8s, much less the 350. This section doesn’t currently include any content. Vendor Pass Labs Regular price $5,150. 8 Stereo Power Amplifier Highlights Product: Pass Labs X150. 5s monoblocks for over a year, and then having stepped up to the $34,100-per-pair XA200. Announcing the new Headphone Amp from Pass Labs! Like the XP preamplifiers, the HPA-1 is the result of great attention to detail. 1 monoblock. 00: CT Jan 17, 2024 · The volume control is the same one used in the much more expensive Pass Labs XP-30. Negative feedback is good at reducing all forms of distortion, linear and nonlinear. 00 Cube Audio USA Distributor, Pass Labs and First Watt Dealer. At $3,500, it's on the upper price end for Feb 21, 2023 · Nelson Pass has finalized what will become the XA25 stereo amp. The box is quite heavy which is "nice" given how much it costs. I tried to capture them the best I could in the ph Menu title. 5 and also a VTV stereo Purifi with VTV buffer and Sparkos SS3602 op amps. Jan 24, 2015 · I heard this week in PeterA’s system his Pass Labs XA160. Positive Feedback Brutus Award – 2016 Positive Feedback “The INT-250 also throws its prodigious weight around in the most unexpected and tender ways. They measure well, sound great, and are reliable. what I might gain/lose from going to the X-260. If I could swing it the XP-22 and XA-25 combination with my Pure Audio Project Trio 15 Classic Speakers would be the ticket. 1 Monoblock Power Amplifer Made in USA Audiophile Quality. Advanced technologies and real-world testing combine to create the Pass Labs INT-60 which presents 60 glorious watts per channel into 8 ohms, and doesn’t leave class A Nov 22, 2024 · Pass Labs INT-60 Integrated Amplifier This integrated amplifier sets a new benchmark in significantly narrowing any perceived performance gap between separate components and integrated amplifiers. This is a brand new unit. Up for sale is a beautiful Pass Labs X-600. ” Pass Labs has forged timeless designs for their Preamplifiers and Amplifiers. So what does the INT-60 sound like? Pass Labs X150. Sometimes you don’t need that much, but a typical integrated circuit op-amp comes with that much open loop, so there it is. Product SKU: 66067. Everything you’ve read online is true. 5 power amplifiers. For my part, I have compiled an index of the articles that I think are necessary for understanding the Pass amplifiers, including Zen Variations and First Watt. Many reviewers believe that with the introduction of INT-250 to the market, the boundaries between the separates Aug 9, 2024 · · The Stasis design utilized a unique feedback circuit that improved linearity and reduced distortion, setting a high standard for audio amplifiers. But a D-amp that sounds like the Pass Labs INT-60 has yet to be invented…” Stereoplay. Sohail Present setup: • PSAudio Pass Labs X150. 5s and could not imagine a better sound, paired with PS Audio source and preamp. Why Should You Care About the Pass Labs XP-22 Stereo Preamp? Apr 4, 2021 · The Pass Labs INT-250 is a rated as a Class A/B amp but honestly I would still refer to it as a class A amp as it puts out the first 15 watts (into 8 ohms) in Class A and it seems to have more of those Class A characteristics than the INT-25 (warmth, bloom, midrange magic, oomph and bass power). Full Class A bias occurs through about the first 14 watts and then switches to Class AB. The first power amplifier implementing Super-Symmetry is the Pass Labs X1000. Switching up my set up and want this to go to someone else to enjoy. Patent Number: 5,343,166 . 8 1 day ago · Pass Labs XA60. They are new top-of-the-line components that push the state of art in audio to its limits, and they are priced accordingly” Xs 300 TAS Editors’ Choice Award – 2021. Jan 7, 2025 · Schiit Yggdrasil Analog 2 DAC, Quadratic Audio MC Step Up Transformer, Pass Labs XP-12 preamplifier, Pass Labs XP-17 phono preamplifier, Pass Labs HPA-1 headphone amplifier, Pass Labs X150. Advanced technologies and real-world testing combine to create the INT-60 which presents 60 glorious watts per channel into 8 ohms, and doesn’t Since 1997 Pass Laboratories has been respected for building some the finest phono stages in the audio industry. Adjustable Gain Class AB push-pull amplifiers are hybrids between Class B and Class A. The sound from this amp is unbelievable - plenty of power in the reserves. Plus, in today's high-end audio world, the XA30. And so, I figured that the newer X250. In actual audio circuits, the amount of feedback can range between 0 dB (none at all) and as much as 100 dB (100,000 times). XA25 Power Amplifier. Designed and manufactured in California, this proud piece of American craftsmanship is a one-stop-shop for many audiophiles. Final Thoughts on the Pass Labs XA60. I wrote Nelson Pass an email asking him to give me some new words to explain to my readers why the XA25 amp drives so many loudspeakers with so much dynamic authority and unmatched transparency. Introduction Lowering distortion in power circuits without compromising their transient response remains a primary problem for designers of audio power amplifiers. The INT-60 is a robust integrated amplifier capable of delivering 60 watts per channel into 8 ohms, showcasing Pass Labs' renowned Class A/B topology for exceptional sound quality. Pass Labs XA25 Stereo Power Amplifier Highlights Product: Pass Labs XA25 Stereo Power Amplifier Product SKU: 73107 Serial Number: 33490 Input Voltage: 120V Consequently, Pass Labs is one of the most prestigious brands in the audio world. 8 Stereo Power Amplifier 250W Per Channel - Excellent: Solid State Amplifiers: $6750. 2 days ago · Pass Labs X2. Apr 7, 2022 · I also prefer the Pass Labs sound in general. Vendor Consequently, Pass Labs is one of the most prestigious brands in the audio world. This forum is dedicated to Pass Labs discussion. The Pass Labs INT-60 integrated amplifier is a pinnacle of audio engineering that combines power, precision, and musicality in a single chassis. it takes 3. What's the big deal? What is it about these relatively low-powered contraptions that could make everybody so nutso? And has Pass Labs' Nelson Pass completely lost his marbles, selling a 30Wpc amplifier for a price that can buy a high-quality 200Wpc amp? Isn't that 200W amp seven times as loud—and seven times as good—as a 30W amp? May 21, 2023 · Forum Home Amplifiers Solid State Pass Labs Tubes / Valves Chip Amps Class D Power Vendors Audio Poutine Holton Precision Audio Elekit XRK Chinese Pass amp clone. Product SKU: 71533. e. It also had more power then a Sunfire 425x5 amp that I had for a short time. It is rated at 1000 watts into 8 ohms. 1 amps when idling, and is capable of only 30w at 8ohms at 60w at 4ohms. Pass Labs engineers and manufactures the finest Class A and Class A/B audio products in the world. 8 Monoblock Amplifier is a true powerhouse in the world of high-end audio amplification. 8 amplifier, selling customers the best amplifier from Pass Labs in Sales Tax Free Delaware. May 24, 2023 · When powered, the signature gage on Pass Labs amps light up blue. The specks on the top in the side view photo are just dust. Cosmetic Description: Very good condition with minimal visible cosmetic wear including a few light nicks on the heatsink fins. The transition from Aleph Ono, through X-0no and now to the XP-15 and XP-25 represents a sophistication and maturation of both thinking and component evolution. Serial Number: 32514. ” Taiwanese Review from U-Audio “INT-25 is essentially a Pass XA25 power amp—class-A push-pull without degenerative feedback and offering 25Wpc—wedded to a minimalist line-level preamp. Pass Labs XA30. Nelson Pass founded Pass laboratories, Inc in 1991 after leaving “Threshold”, a company which Nelson and his co-founder founded and worked for 17 years. Amplifiers are in excellent condition and work great/perfect. ” “the Pass Xs preamp and Pass Xs 300 power amplifier—are efforts to provide that absolute sound without compromise in either quality or price” Xs Preamp TAS Editors’ Choice Award – 2021. A simple hole would This amp replaced my Proceed amp 5 and even though they are rated the same the Pass just has so much more power and headroom campared to the others. It isn’t balanced. Pass Laboratories 13395 New Airport Road, Ste G Auburn, CA 95602 (530) 878 5350 What I liked about the older Pass Labs amp that had been in my system, besides being rather brutish at 350 Wpc, was its tight grip on the seemingly bottomless low-frequency response, extremely transparent midrange, and lifelike treble reproduction. Integrated Amplifier of the Year – 2016 The Absolute Sound. 8 Power Amplifier. Pass Labs is a high-end audio company based in Auburn, California, United States founded by Nelson Pass in 1991. Cascode Amp Design. It uses Toshiba transistors and matches perfectly with my Pass Labs XA25 amp, which is admittedly a little low gain for an amp but that’s just not a problem when paired with an XP-22 preamp. Single chassis XP-17. 13395 New Airport Road, Ste G Auburn, CA 95602 (530) 878 5350 [email protected] Apr 29, 1997 · Everyone's going crazy for single-ended power amplifiers. [13] The SIT chip combines a square-law input character with a low impedance output to form the only solid-state gain device, which Pass claims, "behaves In 2007, Pass Labs applied these advances to the XA series, introducing the XA100. it is to notice that the power doubles when the speaker impedance halves, which indicates that the amp can provide enough current for difficult loads. 00: Pass Labs / XA200. 00: FL Aug 27, 2024: 2 : FOR SALE: Pass Labs X250. Cube Audio USA Distributor, Pass Labs and First Watt Dealer. Jul 24, 2023 · The Pass Labs XP-12 glowing blue and showing off a heavy remote control. With low feedback, wide bandwidth and a direct coupled MOSFET output stage, this musical instrument drives even … Continue reading → Consequently, Pass Labs is one of the most prestigious brands in the audio world. If there’s a more emotionally satisfying amplifier anywhere, we’re not aware of it. They sound different. The model name reflects 8Ω wattage so demure modesty for transistor power. Other Notes: "Every day, the Pass Labs INT-25 sounded like a purer, more austere instrument than the combination of the Pass Labs XA25 amplifier with any of my in-house preamps. My preamp is a Threshold FET Ten H/L, interconnects are Iconoclast RCA Ohno, and speaker cables are Discovery Essential, bi Nov 10, 2024 · Pure class A Pass Labs integrated amplifier. Product SKU: 71541. 00 The HPA-1 headphone amplifier was designed ground-up to become what we believe is one of the very best sounding headphone amplifiers available today. If anyone has suggestions, please let me know. 5 monoblock amplifiers, if I remember correctly. 8 mono amplifiers - mint customer trade-in: Solid State Amplifiers: $17950. Having lived with Pass Labs’ $22,000-per-pair XA160. 8 Power Amp So Special? The Pass Labs X250. Condition is very good. Enter Pass Labs · In 1991, Nelson established Pass Laboratories in Auburn, California, focusing on designing high-performance audio equipment following a minimalist design philosophy. ubnzby mkneoa kibly pcot hxzik jgc vzhakqr mhcag mwep erbsre