Website author headshot
Cameron Oatley
ExtremeHiFi
Website author headshot
Julian Shapiro
ExtremeHiFi

Note that this is a discontinued product. You may want to visit the brand's page here to browse their newer products.

What reviewers think

Bloggers and YouTubers have tried this product—so we've summarized their strongest opinions below. Links to full reviews follow.

Product Strengths

  • Mechanically and electrically refined with solid construction.
  • Exhibits excellent control over headphones, providing sufficient power even for demanding models.
  • Provides a great sense of speed and dynamics, along with a sense of size and space to audio recordings.
  • Offers versatility, adapting well to various headphone models and providing a wide range of fine-tuning controls.
  • Features high-quality components and meticulous casework, resembling industrial art.

Product Considerations

  • Does not include a built-in DAC, requiring a separate DAC for digital sources.
  • The dual 3-pin XLR output is considered a legacy connection, with newer standards like 4.4mm Pentaconn gaining popularity.
  • Lacks variable level outputs, preventing its use as a two-channel linestage.
  • With Sennheiser headphones, the upper midrange can be a bit too strong on lesser quality recordings.
  • Luxman focuses more on the flow of sound, on connectivity, rather than on sound filling in the style of some speakers.

Comparisons (according to reviewers)

  • Luxman is a very slight touch warmer than Chord TT2.
  • Luxman has a similar tonality to HeadAmp's GSX Mini, a slight warmth.
  • Luxman has that slight touch of warmth and dynamics that make music maybe a little bit more interesting, and is more sophisticated than Audio-gd Master 9.
  • Luxman provides excellent dynamics and detail, without the slightly euphonic warmth that some tubes add to the ALO Audio Studio 6.

Takeaway: The Luxman P-750u is a top-tier headphone amplifier known for its robust build, exceptional headphone control, and dynamic sound. Its versatility and high-quality design make it a worthwhile consideration for serious headphone enthusiasts.

What are hifi reviews useful for? (1) Identifying products you should demo in person at a dealer. (2) Learning which products reviewers unanimously praise as the best they've heard (this means they probably are legitimately great). (3) Identifying a product's attributes that satisfy your idiosyncratic needs and tastes. Beyond that, we often discount what reviewers say because they heap praise on most products—and are often apprehensive about publishing strong criticism or comparisons between products. Further, they seldom have more than a few products on-hand, often relying on their memories to compare past products. Always listen for yourself.

All

P-750u

reviews

[{"title":"The Luxman P-750u","link":"https://www.tonepublications.com/review/the-luxman-p-750u","source":"TONEAudio MAGAZINE","datePublished":""},{"title":"Luxman P-750u headphone amplifier","link":"https://www.hifinews.com/content/luxman-p-750u-headphone-amplifier","source":"Hi-Fi News","datePublished":"2018"},{"title":"Luxman P-750u","link":"https://highfidelity.pl/@main-811&lang=en","source":"High Fidelity","datePublished":"2018"},{"title":"The Luxman P-750u headphone amp is truly drool-worthy","link":"https://www.cnet.com/tech/mobile/luxman-p-750u-headphone-amp-drool-worthy","source":"CNET","datePublished":"2019"},{"title":"Luxman P-750u Headphone Amplifier Review","link":"https://www.youtube.com/watch?v=LfGPPxRgd5U","source":"Currawong","datePublished":"2022"},{"title":"Luxman P-750u","link":"https://www.highfidelity.pl/@main-811&lang=en","source":"highfidelity.pl","datePublished":""}]
An excellent review of a great product
/
Publisher
/
3/1/2022
An excellent review of a great product
Publisher
/
3/1/2022

Manufacturer details

  • Rated output Unbalance: 4W + 4W (8Ω), 2W + 2W (16Ω), 1W + 1W (32Ω), 53mW + 53mW (600Ω)
  • Rated output Balance: 8W + 8W (16Ω), 4W + 4W (32Ω), 213mW + 213mW (600Ω)
  • Input sensitivity/input impedance Unbalance: 1.0V/15kΩ
  • Input sensitivity/input impedance Balance: 2.0V/40kΩ
  • Frequency response: 20Hz to 20kHz (+0, -0.1dB), 10Hz to 170kHz (+0, -3.0dB)
  • Total harmonic distortion Unbalance: 0.003% (1kHz)
  • Total harmonic distortion Balance: 0.002% (1kHz)
  • S/N ratio (IHF-A) Unbalance: 113dB, Balance: 116dB
  • Power consumption: 42W, 27W (under no signal)
  • External dimensions: 440(W) x 92(H) x 400(D) mm
  • Net weight: 13.3kg (main unit)
The P-750u is a meticulously refined evolution of LUXMAN's P-700u, itself a highly respected, industry standard, high-end headphone amplifier, revered by many headphone listeners. Central to the design of this headphone amplifier is LECUA (LUXMAN Electronically Controlled Ultimate Attenuator), a high fidelity computer controlled attenuator which we feel is the ideal volume adjustment system. The P-750u also features ODNF Version 4.0 (Only Distortion Negative Feedback), a proprietary LUXMAN feedback circuit integral to this perfectly balanced headphone amplifier. The addition of a 4-pin XLR balanced headphone output to the P-750u completes the evolution by extending the choice of compatible headphones and elevating the listening experience for even the most ardent headphone users to uncharted heights.
Manufacturer Site

Brand highlights

Taking a step back to look at reviewers' thoughts of the brand's entire lineup—not just this product—what stands out most is the following:

  • Luxman's products consistently achieve a "musical and natural" sound, prioritizing listening enjoyment over strict adherence to sterile neutrality.
  • They feature comprehensive tone and EQ controls that are still well-regarded and included in their current flagship components.

M-200

  • Positioning: The entry-level model in Luxman's lineup, offering a compact stereo power amplifier.
  • Description: Offers a compact design with a powerful output of 25 watts per channel, making it ideal for small spaces or desktop setups. Unlike higher-end models like the M-700u, it features a BTL monaural output mode for increased power, but lacks the advanced ODNF circuitry found in more expensive models, making it a budget-friendly option for those seeking quality sound without extensive features.

M-700u

  • Positioning: A mid-range power amplifier that bridges the gap between entry-level and high-end models in Luxman's lineup.
  • Description: Delivers a robust 120 watts per channel and incorporates the ODNF 4.0 circuit for improved distortion characteristics, offering a richer sound compared to the M-200. It provides a balance of power and sound quality, with more advanced features than the M-200.

M-900u

  • Positioning: A high-end stereo power amplifier, positioned just below the flagship models in Luxman's lineup.
  • Description: Features Luxman's advanced ODNF 4.0 circuit, providing ultra-low distortion and high power output of 150 watts per channel. It offers superior sound quality and build compared to the M-700u, with features like a large needle meter and a highly rigid chassis.

M-10X

  • Positioning: Luxman's flagship stereo power amplifier, representing the pinnacle of their product lineup.
  • Description: Introduces the new LIFES amplification feedback engine, delivering exceptional sound quality and power output of 150 watts per channel. It surpasses the M-900u with its advanced technology and exquisite design.
See All Products
Avg. Product Price
$2,501-$5,000
Used For Sale
153
 Available (Scroll Down)
Brand Popularity
29
 of 900+
Badges
Top 50 Brand
Top 250 Brand
Products Listed
45
Founding Year
1925

Our take on the brand

Luxman is distinguished by its proprietary LECUA volume control technology and unique negative feedback system, both designed to maintain exceptional sound quality at low volumes while reducing distortion. The brand's integrated amplifiers feature precision resistors, advanced phono preamps, and rare tone controls that allow users to fine-tune their listening experience, all housed in durable, classic-styled components.

Look inside the brand

Brand Page

Our interview with the brand

What are two key technological innovations or strong opinions that differ you from other brands?

What's your approach to customer support?

What are your favorite tracks for showcasing the strength of your products?

What other products pair best with yours?

From our interview with
.
Brand Page

What if you spend more?

Product image
EAR Yoshino
EAR HP4
6043
6043
/
2
Reviews
EAR Yoshino is a British hifi brand where each product is handmade from start to finish by a single engineer, with their amplifiers featuring a unique balanced bridge mode output stage design that assigns separate windings to each electrode on the output transformer. Their tube-based equipment, inspired by founder Tim de Paravicini's professional recording studio experience, is used by renowned artists like Pink Floyd and Mobile Fidelity Sound Labs.
Check Amazon
Expand Details

Product Strengths

  • Improves the performance of headphones, making them sound better
  • Images become larger and more distinctly tactile
  • Delivers credibility and immersivity, putting headphones into the same ballpark as a good stereo
  • Elegant and compact design
  • Considered by some to represent the pinnacle of headphone amplification in design and execution
  • Placement of RCA's are so close that any high-end RCA cable that has any kind of larger jack assembly will simply not plug in over-and-under into the same-numbered set

Product Considerations

  • Some softening of bass impact in comparison to others
  • Least apparent power
  • Balanced outputs were not included in the original design

Comparisons (according to reviewers)

  • Vs HeadAmp GSX Mark II—the E.A.R. has better tone/timbre, imaging, and stereotypical tube benefits to soundstage; HeadAmp has 'blackest' backgrounds, with deepest apparent reach to the bass
  • Vs Cavalli Audio Liquid Gold—the E.A.R. has better tone/timbre, imaging, and stereotypical tube benefits to soundstage; Cavalli has widest/tallest sound stage, with best specificity of placement

Takeaway: The EAR HP4 headphone amplifier is a top-tier product with elegant design that elevates the listening experience by improving headphone performance and creating immersive sound. It is an amplifier that inspires listening and immersion in music.

Video review

Our take on the brand

EAR Yoshino is a British hifi brand where each product is handmade from start to finish by a single engineer, with their amplifiers featuring a unique balanced bridge mode output stage design that assigns separate windings to each electrode on the output transformer. Their tube-based equipment, inspired by founder Tim de Paravicini's professional recording studio experience, is used by renowned artists like Pink Floyd and Mobile Fidelity Sound Labs.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
Feliks Audio
Envy
7345
7345
/
14
Reviews
Feliks Audio is a Polish brand that handcrafts tube amplifiers, including their flagship Envy model which features single-crystal copper wiring and 300B tubes known for their linearity and low distortion. Their amplifiers stand out for their ability to drive both high-impedance dynamic and planar magnetic headphones, which is uncommon among tube amplifiers, while maintaining a low noise floor and delivering natural, warm sound.
Check Amazon
Expand Details

Product Strengths

  • Exceptional build quality with a blend of expertly crafted wood and metal, creating a visually striking and durable statement piece
  • Dynamic, rich, and effortless sound with excellent detail, texture, and the right amount of tube magic
  • Powerful output capable of driving demanding headphones while maintaining clarity and control
  • Versatile performance with a variety of headphones (dynamic and planar) due to its output transformer design, often improving sound for warm or neutral headphones
  • Value added by its ability to be used as a pre-amplifier in a stereo system

Product Considerations

  • Large size and weight (around 15kg) require ample desk space and sturdy furniture
  • Generates heat, which could be a concern in warmer environments without adequate ventilation
  • Accidental switching of 'On/Off' is possible due to the touch-sensitive bar in the front not being intuitive, so use with care around pets
  • Too powerful for some very sensitive IEMs, potentially resulting in overwhelming sound or audible hiss, though this is not the intended design for the amplifier

Comparisons (according to reviewers)

  • Vs HIFIMAN Susvara, Envy empowers Susvara's natural presentation while giving it all the dynamics and slam needed
  • Vs Cayin HA-300MkII, Envy exhibits more linear mid-to-high frequencies and offers a more transparent sound, while HA-300MkII has a warmer—more engaging midrange
  • Vs AURIS Headonia 2A3, Envy performs at the same level, with technically incredibly strong aspects
  • Vs Octave V 16, Envy completely demolishes the V 16 when it comes to energy, control, timbre, and resolution
  • Vs Ferrum OOR, Envy is more powerful sounding, while also being more detailed with better tonality

Takeaway:

The Felix Audio Envy is a high-end headphone amplifier for audio enthusiasts who want the best quality sound to bring out the magic in their favorite headphones. Its stunning design and versatile performance make it a worthwhile addition to any serious audiophile setup.

Video review

Our take on the brand

Feliks Audio is a Polish brand that handcrafts tube amplifiers, including their flagship Envy model which features single-crystal copper wiring and 300B tubes known for their linearity and low distortion. Their amplifiers stand out for their ability to drive both high-impedance dynamic and planar magnetic headphones, which is uncommon among tube amplifiers, while maintaining a low noise floor and delivering natural, warm sound.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
Playback Designs
Merlot
8811
8811
/
3
Reviews
Playback Designs, founded by DSD pioneer Andreas Koch, stands out for using custom-programmable FPGA chips instead of standard DAC chips, and for converting all digital inputs to DSD format to reduce distortion. The brand's 1-bit DACs feature their proprietary PLINK optical connection system to isolate from electrical noise, along with separate power supplies for each channel, helping make even lower-resolution files sound exceptionally good.
Check Amazon
Expand Details

Video review

Our take on the brand

Playback Designs, founded by DSD pioneer Andreas Koch, stands out for using custom-programmable FPGA chips instead of standard DAC chips, and for converting all digital inputs to DSD format to reduce distortion. The brand's 1-bit DACs feature their proprietary PLINK optical connection system to isolate from electrical noise, along with separate power supplies for each channel, helping make even lower-resolution files sound exceptionally good.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
Trilogy
H1Energiser
5462
5462
/
1
Reviews

Ahead of the curve Trilogy has opted to fittingly make the first Special Products Division a component where nuance and tangibility is etched in fine detail - the electrostatic headphone energiser. A fitting first statement product for Trilogy Audio Systems SPD range, built with meticulous sonic craftsmanship.

After trialling variations of the Stax circuit used by many other manufacturers Nic Poulson realised that accepted wisdom and circuitry failed to advance the product to Trilogy design goals, to only ever evolve and improve. The SPD H1 circuit is unique in terms of a solution.

The design consists of two toroidal transformers, one for heating the triodes, the other for the rest of the H1. The vacuum tube circuit utilises high transconductance type military specification tubes. One pair of 6C3 input tubes and one pair of 6H6 output tubes, having a service life of approximately 5000 hours and can simply be returned to Trilogy for replacement.

The H1 is a pure Class A fully balanced circuit with both wide bandwidth and zero feedback giving a pure communication between the listener and the music. Naturally on this no compromise design wiring is teflon coated point to point silver plated copper. The Stax sockets are PTFE/Teflon with gold plated contact surfaces.

The H1 provides palpable bass and a forthright and authoritative midrange, in addition to the quality airiness that electrostatic headphones are so renowned for. The ephemeral yet conversely frustrating qualities of the traditional experience of electrostatic headphone presentation have been addressed. It has taken time to reverse conventional thinking, but the result was worth it. Experience the openness and pure escapism the H1 provides.

To the rear the SPD H1 features 4 inputs/ 2 x RCA 2 x XLR, and one pair of Stax sockets elegantly recessed into the front fascia. We make a direct mode model (DMV) which allows the user to select inputs remotely and a more fully functioned remote that includes additional operations as volume/balance and mute. The direct mode model (DMV) may be upgraded to the full featured remote version by simply returning to Trilogy for chip and firmware updates.

As with any Stax compatible energiser Performance is dependent on the quality of the source i.e. CD players analogue output stage, and quality of other manufacturers digital volume controls, but the buyer of the H1 rest assured that Trilogy once again, has redefined the standard by which Stax compatible energisers must be judged by and must be experienced to be believed.

Trilogy Audio is a UK-based hifi brand known for its hybrid amplifier designs that combine valve and solid-state technologies, with their products featuring CNC-milled aluminum construction and microprocessor control for customization. Their amplifiers use virtually feedback-free valve-based amplification and true choke input power supplies, setting them apart from conventional designs in the industry.
Check Amazon
Expand Details

Product Strengths

  • Possesses the transparency, resolution, detail retrieval, and coherency of an electrostatic rig combined with the musicality of a single-ended triode amplifier
  • Tone and timbre are natural, beautiful, rich, and edible
  • Exceptional volumetric cube (soundstage) and ability to render depth and width
  • Reveals space via endless microdynamic details, nuance, and spatial cues, creating a 'you-are-there' experience
  • Svelte and aesthetically clean design, available in black or silver, with a minimalist front facade

Product Considerations

  • Sub-bass reach is a limitation; it expertly handles mid and upper bass, and even the initial steps of the deep bass regions remarkably well, though not the deepest bass

Comparisons (according to reviewers)

  • Vs Viva Egoista STX: The Trilogy H1 did not offer the incredible clarity or openness of the Viva Egoista STX, but it was closer in quality than expected

Takeaway: The Trilogy H1 Energizer combines electrostatic capabilities with single-ended triode qualities, resulting in a sublime musical experience. It brings forth music with exceptional detail and a delicious tonality, making it a remarkable first electrostatic product from Trilogy.

Video review

Our take on the brand

Trilogy Audio is a UK-based hifi brand known for its hybrid amplifier designs that combine valve and solid-state technologies, with their products featuring CNC-milled aluminum construction and microprocessor control for customization. Their amplifiers use virtually feedback-free valve-based amplification and true choke input power supplies, setting them apart from conventional designs in the industry.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page

What competes at this price?

McIntosh
MHA200 (75th Anniversary Edition)
2800
/
Released
2021
The MHA200 Vacuum Tube Headphone Amplifier is designed for discerning headphone enthusiasts who demand the most from their headphones. Its versatile set of connectivity options, including balanced inputs and outputs, allows for nearly all headphone types to be connected to enjoy an extraordinary personal listening experience.
Check Amazon
McIntosh is one of the most iconic amplifier brands in the world, recognizable for its signature blue LED displays and distinctive industrial design. With a legacy spanning decades, McIntosh is known to many, even outside the audiophile community, and is sold in both mass-market retailers and specialized hifi stores. Their amplifiers are characterized by a warm, tube-like sound that enriches the midrange and smooths out the overall tonal balance.
Expand Details

Our Summary

Product Strengths

  • A lovely, lush sounding performance that's hard to dislike and sounds smooth but far from lifeless, delivering high levels of detail in a cohesive and musical manner
  • A sympathetic performer, it prefers to play to its inferior partnering equipment's strengths than overly expose their weaknesses, as many hifi audio examples tend to do
  • It can cater for a wide range of headphones and connections and it is a benchmark product that's highly recommended
  • Zero musical flaws to report and is nearly perfect in execution
  • A stunning design to the eye and ear, it is overall a wonderful addition for the perfectionist who wants the very best performance at home or even in the studio

Product Considerations

  • The volume control operation lacks linearity, making it hard to make subtle changes in level
  • No input selector, so one should only connect one type at once
  • On some samples, the volume control is loose and wiggles in its chassis housing
  • The octal AC socket is a bit of an odd choice, considering most users might prefer IEC
  • The depth, snap and weight of the low end was dynamic and exciting on some recordings and less than stellar on others

Comparisons (according to reviewers)

  • Vs Musical Fidelity M1 HPA—the MHA200 has a lush warmness to the music that brings strings to life in a way that makes the M1 HPA sound somewhat sterile in comparison
  • Vs EAR Yoshino HP-4 reference—the MHA200 was a touch brighter than the reference, though only slightly

Takeaway: The MHA200 is an enjoyable product with a rich, balanced, and powerful sound, that's more forgiving than most rivals and can be enjoyed for years to come. This headphone amp is perfect for personal listening, design, and operation that will work its magic.

Video review

Our take on the brand

McIntosh is one of the most iconic amplifier brands in the world, recognizable for its signature blue LED displays and distinctive industrial design. With a legacy spanning decades, McIntosh is known to many, even outside the audiophile community, and is sold in both mass-market retailers and specialized hifi stores. Their amplifiers are characterized by a warm, tube-like sound that enriches the midrange and smooths out the overall tonal balance.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
McIntosh
MHA200
2800
/
Released
2021
The MHA200 Vacuum Tube Headphone Amplifier is designed for discerning headphone enthusiasts who demand the most from their headphones. Its versatile set of connectivity options, including balanced inputs and outputs, allows for nearly all headphone types to be connected to enjoy an extraordinary personal listening experience.
Check Amazon
McIntosh is one of the most iconic amplifier brands in the world, recognizable for its signature blue LED displays and distinctive industrial design. With a legacy spanning decades, McIntosh is known to many, even outside the audiophile community, and is sold in both mass-market retailers and specialized hifi stores. Their amplifiers are characterized by a warm, tube-like sound that enriches the midrange and smooths out the overall tonal balance.
Expand Details

Our Summary

Product Strengths

  • Delivers a lovely, lush-sounding performance that is hard to dislike, described as smooth but far from lifeless, delivering high levels of detail in a cohesive and musical manner
  • Creates an astonishing space and three dimensionality to the sound, reminiscent of high-end systems
  • Features a rich, balanced, and powerful sound that is more forgiving than most rivals
  • Superbly made and engineered with solid casework
  • Largely unphased by most headphones and can drive a wide range of headphones

Product Considerations

  • Volume control operation lacks linearity, making subtle changes in level difficult
  • Really needs a balanced source and headphones to deliver its best performance
  • Has no input switching, so balanced XLR and single-ended RCA inputs cannot be used simultaneously
  • Lacks a remote control for volume adjustment

Takeaway: The MHA200 is a well-built headphone amplifier that delivers a refined and musical listening experience with a spacious soundstage. It is ideal for users who want a dedicated headphone amplifier and appreciate the rich sound of tubes.

Video review

Our take on the brand

McIntosh is one of the most iconic amplifier brands in the world, recognizable for its signature blue LED displays and distinctive industrial design. With a legacy spanning decades, McIntosh is known to many, even outside the audiophile community, and is sold in both mass-market retailers and specialized hifi stores. Their amplifiers are characterized by a warm, tube-like sound that enriches the midrange and smooths out the overall tonal balance.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
ampsandsound
Kenzie OG
2659
/
Released
2022
Like many of our products, the Kenzie headphone amplifier evolved from our earlier designs – in this case, rave reviews about the SE-84's headphone section. The inevitable question followed; why didn't we build a dedicated headphone amp? Why indeed? After some research, we came to the conclusion that a headphone amplifier building on the much loved Darling circuit was the right choice for us.
Check Amazon
ampandsound specializes in high-end, handcrafted tube amplifiers made in the USA. Their low-wattage amps pair perfectly with high-efficiency speakers and headphones. The company is known for classic, minimalist designs and a focus on delivering natural sound.
Expand Details

Our Summary

Product Strengths

  • Unique 'tube character' enhances the sound in a positive way
  • Known for sweetness, euphony, and richness of tone
  • Enhances microdynamics, drawing attention to finer nuances of volume
  • Creates a more involved and textured soundstage
  • Is a completely neutral headphone amplifier, as long as the output impedance synergy is observed
  • Inputs and outputs are located on the back of the unit, which can be inconvenient

Product Considerations

  • Not suitable for very inefficient planar headphones like the HE6 or Audeze LCD-4
  • Not generally recommended for IEMs
  • Can be susceptible to interference from Wi-Fi signals or other electronic components
  • Depending on the headphone used, the environment, and the output being used, the unit may produce some noise floor

Takeaway: The Kenzie is a special tube amp that makes music sound sweet and detailed, improving the listening experience with many headphones, assuming the right setup is used. It's a good option for those who want to go beyond solid-state amps.

Video review

Our take on the brand

ampandsound specializes in high-end, handcrafted tube amplifiers made in the USA. Their low-wattage amps pair perfectly with high-efficiency speakers and headphones. The company is known for classic, minimalist designs and a focus on delivering natural sound.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Naim
Uniti Atom Headphone Edition
3799
/
Released
2021
There is no easier way for you to get up close and personal with music than with the Uniti Atom Headphone Edition; put on your headphones, take yourself away, with no distractions. For even more flexibility, you can keep up to three headphones plugged in and switch sets depending on your listening preference.
Check Amazon
Naim Audio is renowned for its distinctive "Naim sound," which focuses on timing accuracy and a unique harmonic distortion profile that creates a musical flow. The brand's meticulous approach involves extensive R&D and proprietary components like custom transistors and power supplies, as seen in their Uniti range which combines streaming capabilities with their signature sound characteristics.
Expand Details

Our Summary

Product Strengths

  • Offers a comprehensive and flexible specification, functioning as a headphone amplifier and streaming preamp
  • Produces superb sound quality, described as clear, pure, detailed, dynamic, and musical, without being overly analytical, regardless of genre or recording quality
  • Features a well-made, elegant, and attractive design with a beautiful screen for album art and a satisfying volume control
  • Supports a comprehensive range of streaming services and digital formats including AirPlay 2, Chromecast, Spotify Connect, Tidal Connect, Qobuz, Bluetooth, UPnP, and Internet Radio, and is Roon Ready
  • Intuitive and stable app, especially for those who know what they want to listen to

Product Considerations

  • The price is high relative to other headphone amplifiers/DACs on the market
  • The front display is not a touchscreen
  • Some might prefer a more analytical sound presentation
  • The HDMI ARC connection is absent
  • The Naim app lacks polish compared to dedicated music apps

Comparisons (according to reviewers)

  • Vs Cambridge Audio Evo 150 and NAD M10—the Uniti Atom Headphone Edition is specifically focused on headphone use
  • As a headphone amp, it is every bit as good as the Chord Hugo TT2
  • Naim puts less of itself into the performance as opposed to McIntosh MHA200

Takeaway: The Uniti Atom Headphone Edition is a great self-contained system for headphone listening, with an easy-to-use interface and a beautiful design. It is a quality product that can be a centerpiece for your home audio.

Video review

Our take on the brand

Naim Audio is renowned for its distinctive "Naim sound," which focuses on timing accuracy and a unique harmonic distortion profile that creates a musical flow. The brand's meticulous approach involves extensive R&D and proprietary components like custom transistors and power supplies, as seen in their Uniti range which combines streaming capabilities with their signature sound characteristics.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Feliks Audio
Euforia Evo
2833
/
Released
Check Amazon
Feliks Audio is a Polish brand that handcrafts tube amplifiers, including their flagship Envy model which features single-crystal copper wiring and 300B tubes known for their linearity and low distortion. Their amplifiers stand out for their ability to drive both high-impedance dynamic and planar magnetic headphones, which is uncommon among tube amplifiers, while maintaining a low noise floor and delivering natural, warm sound.
Expand Details

Our Summary

Product Strengths

  • Delivers a smooth, embracing, and euphonic tone, making it enjoyable to listen to for extended periods without fatigue
  • Offers excellent detail and ambiance reproduction, resulting in a sublime and neutral sound that pairs beautifully with high-impedance headphones
  • Provides a wide and airy sound with neutral tuning, combined with a rich and smooth texture
  • The midrange is powerful, vivid, and lively, offering a unique and analog timbre for engaging listening experiences
  • Produces a wide, three-dimensional soundstage and lifelike, holographic imaging for an immersive listening experience

Product Considerations

  • Lacks power for driving very demanding headphones
  • Generates a considerable amount of heat, requiring placement in a well-ventilated area
  • Has some coloration in the low-end, which may not appeal to all listeners
  • The on/off switch is located on the back panel, which might be inconvenient in some setups
  • May not be 'tubey' enough for some users seeking stronger tube coloration

Comparisons (according to reviewers)

  • Vs Feliks Audio Envy: It 'hits' differently and is a more budget-friendly option for high-impedance headphone owners
  • Vs SMSL SH-X: Both amps generate a lot of heat, but it offers more realistic staging and imaging
  • Vs HIFIMAN Prelude: It offers a neutral, dynamic, and colorful sound, while Prelude is smooth, lush, warm, and bassy
  • Vs Violectric HPA V340: It provides tube richness, a wider soundstage, and better instrument separation compared to the brighter and harder sound of HPA V340
  • Vs Feliks Audio Euforia (original): The Evo delivers more color, contrast, dynamic range, and resolution with better control and lower distortion, especially with hard-to-drive headphones

Takeaway: The Euforia Evo is a tube amplifier that gives music a smooth, rich, and detailed sound. It is great for those who want to experience high-quality audio and enjoy listening to their headphones.

Video review

Our take on the brand

Feliks Audio is a Polish brand that handcrafts tube amplifiers, including their flagship Envy model which features single-crystal copper wiring and 300B tubes known for their linearity and low distortion. Their amplifiers stand out for their ability to drive both high-impedance dynamic and planar magnetic headphones, which is uncommon among tube amplifiers, while maintaining a low noise floor and delivering natural, warm sound.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page

Questions? Ask the brand's dealers.

All Dealers

How to buy

Amplifiers

Search all hifi products

Explore our database of 10,000+ new and 25,000+ used hifi products.