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

  • ZOTL technology removes coloration from the output transformer, allowing listeners to hear the music and tubes without it
  • Delivers speed, clarity, and accurate bass, which solid-state advocates enjoy
  • Offers excellent inner resolution, revealing the tone and timbre of instruments and voices
  • Offers a rich sound without a warm comfortable light, as experienced with many tube preamps
  • The ZOTL circuit biases gently on the tubes, which extends their lifespan

Product Considerations

  • As it is tube based, the tubes will eventually need to be replaced
  • There is loss of low-level detail compared to using the DAC as a volume control

Comparisons (according to reviewers)

  • Vs Accustic Arts Hybrid Tube Preamplifier MK II, the MicroZOTL Preamplifier has better macro-dynamics, slam, spatial perspective, and image density
  • Vs conrad-johnson ET7, the MicroZOTL Preamplifier offers better transparency, rendition of timbres and tonality, and overall speed/aliveness

Takeaway: The Linear Tube Audio MicroZOTL preamplifier gives both a reference preamplifier and a reference headphone amplifier and is well-built. For those who want the latest in tube technology, this product could be the right one.

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

microZOTL

reviews

[{"title":"The LTA MICROZOTL Preamplifier","link":"https://positive-feedback.com/reviews/hardware-reviews/the-lta-microzotl-preamplifier","source":"Positive Feedback","datePublished":"2023"},{"title":"Linear Tube Audio MicroZOTL Preamp Level 2","link":"https://trackingangle.com/equipment/linear-tube-audio-microzotl-preamp-level-2","source":"Tracking Angle","datePublished":"2023"},{"title":"Linear Tube Audio MicroZOTL Preamplifier","link":"https://hometheaterreview.com/linear-tube-audio-microzotl-preamplifier","source":"Home Theater Review","datePublished":"2018"}]
An excellent review of a great product
/
Publisher
/
3/1/2022
An excellent review of a great product
Publisher
/
3/1/2022

Manufacturer details

  • Inputs: 4 Stereo RCA inputs, 1 XLR balanced input, 1 Tape input
  • Outputs: Headphone ¼" jack, dual RCA outputs, Tape Monitor output
  • Amplifier class: Push-pull Class A, no feedback
  • Sensitivity: 0.6V RMS
  • Output impedance: 2 ohms (headphone), 50 ohms (preamp)
  • Input impedance: 50k
  • Power consumption: 50W
  • Power output: 1W @ 4-ohm (1% THD), 0.5W @ 14-ohm (1% THD)
  • Frequency response: +0, -1dB 10Hz-20kHz (4-ohm), +0, -1dB 5Hz-50kHz (14-ohm)
  • Dimensions: 17" x 4.2" x 12.4" (43.2cm x 10.7cm x 31.5cm)
  • Weight: 14 lbs (6.35 kg)
  • Tube complement: 2x 12AT7, 2x 12SN7
After years of refining and testing the microZOTL circuit, LTA has created the microZOTL Preamplifier. This is the highest expression of the patented microZOTL technology as both preamp and headphone amp in a rack-friendly form factor. The microZOTL Preamplifier has a beautiful new low-resonance aluminum chassis and offers reference-level sonics through upgraded internal components, shorter signal paths, larger power supply, and a digital control system with LED display.
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:

  • Linear Tube Audio utilizes David Berning's patented ZOTL technology, a unique circuit design that eliminates the need for traditional output transformers, reducing distortion and resulting in a transparent and realistic sound.
  • They offer versatile products, often combining preamp, headphone amp, and speaker amp functionalities into a single chassis, catering to various listening preferences and system configurations.
  • LTA amps are characterized by their low noise floor, enabling the retrieval of subtle details and creating a sense of aliveness in the music.
  • Handmade in the USA with premium components, Linear Tube Audio products blend high-end sound quality with an elegant and functional design, often featuring a chassis designed by Fern & Roby.

MicroZOTL Preamplifier  

  • Positioning: A compact, rack-friendly preamplifier and headphone amplifier that offers reference-level performance at the entry point of the lineup.  
  • Description: Impresses with clear, detailed sound thanks to its refined microZOTL circuit, upgraded power storage, and low-resonance aluminum chassis. It offers a shorter signal path and optimized volume control when compared to the higher-powered ZOTL40 and Z10e.

ZOTL40 Reference+ Amplifier  

  • Positioning: A flagship power amplifier that delivers robust tube performance with refined tonal clarity for critical listening environments.  
  • Description: Uses patented ZOTL technology enhanced with a massive capacitor upgrade and high-end Audio Note resistors to achieve precise midrange detail and dynamic sound. It provides a more spacious and powerful soundstage when compared to the more compact microZOTL and the headphone-focused Z10e.

Z10e Electrostatic Headphone Amp / Integrated Amp  

  • Positioning: A versatile amplifier engineered to drive demanding electrostatic headphones while also serving as a full-function integrated speaker amp.  
  • Description: Delivers refined sound through the ZOTL10 power amplifier and specialized outputs designed specifically for electrostatic drivers, combining high-quality tube tone with modern control features. It bridges the gap between the preamp-focused microZOTL and the high-power Z40+ by offering advanced headphone capabilities alongside dynamic speaker performance.

Z40+ Integrated Amplifier  

  • Positioning: The top-tier integrated amplifier that combines high power and advanced tube circuitry for the most demanding audiophile systems.  
  • Description: Integrates a Berning-designed preamp with patented ZOTL technology, augmented by extensive capacitor storage, adjustable volume control, and premium components housed in a stylish Fern & Roby case. It is designed to drive virtually any speaker with a robust, detailed soundstage, setting it apart from the more specialized ZOTL40 and Z10e.
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Avg. Product Price
$5,001-$10,000
Used For Sale
8
 Available (Scroll Down)
Brand Popularity
168
 of 900+
Badges
Top 50 Brand
Top 250 Brand
Products Listed
10
Founding Year
2015

Our take on the brand

Linear Tube Audio uses ZOTL technology, invented by David Berning, which eliminates traditional audio output transformers for clearer sound and operates tubes at lower currents to extend their life to 10,000-20,000 hours. Their amplifiers are known for extremely low noise levels and work well with both high-efficiency speakers and headphones, while featuring a distinctive clear acrylic top that shows the internal components.

Look inside the brand

Brand Page

Our interview with the brand

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

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From our interview with
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What if you spend more?

Product image
Gold Note
PH-1000
11999
11999
/
7
Reviews
Gold Note is an Italian hifi brand that manufactures all components in-house, with their DS-10 DAC offering 192 setup options to adapt to different music genres and listener preferences. Their products, including the IS-10 and IS-1000 integrated amplifiers, combine multiple functions like streaming, DAC, and phono stages in single units, delivering a rich, tube-like sound signature.
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Expand Details

Product Strengths

  • Unparalleled cartridge matching capabilities with adjustable gain levels and load options
  • Features a multitude of equalization options, including preset EQ options alongside the option to set up custom curves
  • Exceptional build quality with a chassis precision-machined from solid aluminum, offering superior electromagnetic shielding and aesthetic elegance
  • Intuitive operation is ensured by the clear display and the Single Knob Control (SKC) system, despite the unit's complexity
  • Class A circuitry throughout delivers a warmth and naturalness that brings vinyl playback to life, while maintaining exceptional detail and clarity

Product Considerations

  • Premium price point makes it a high-end investment
  • Complex feature set may require a learning curve for full usage
  • Large form factor requires adequate rack space
  • The remote control has a mute function that requires two clicks to unmute, which can be slightly annoying
  • The Owners' Manual could be improved and is not very informative

Comparisons (according to reviewers)

  • Vs Gold Note PH-10: PH-1000 has more cartridge loading possibilities
  • Vs Gold Note PSU-1250 & TUBE-1012: PH-1000 lacks a warm tube sound, but if you add the PSU-1250 & TUBE-1012, details are brought out with added sharpness and the music becomes more cohesive—reaching a new level of harmonic wholeness

Takeaway: The Gold Note PH-1000 is a sophisticated phono preamplifier with a wide range of features and exceptional sound quality, perfect for vinyl enthusiasts seeking to get the best out of their collections. Its flexibility and upgradeability make it a worthwhile investment for those serious about analog audio.

Video review

Our take on the brand

Gold Note is an Italian hifi brand that manufactures all components in-house, with their DS-10 DAC offering 192 setup options to adapt to different music genres and listener preferences. Their products, including the IS-10 and IS-1000 integrated amplifiers, combine multiple functions like streaming, DAC, and phono stages in single units, delivering a rich, tube-like sound signature.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
Pass Labs
XP-27
12075
12075
/
6
Reviews
Pass Labs Class A amplifiers are celebrated for their distinctive sonic character, delivering a rich, full-bodied sound with a notably lush midrange. They imbue a unique sense of "plumpness" and warmth to the music, an intentional coloration that many enthusiasts find highly engaging. The pure Class A design ensures smooth, beautiful sound but comes with the trade-off of generating significant heat, which can warm up a room.
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Product Strengths

  • Separate chassis for the power supply and signal circuitry minimizes noise, improving low-level detail retrieval
  • Front panel controls for gain, resistive loading, and capacitive loading, provide flexibility for cartridge matching
  • Two RCA inputs accommodate two turntables or tonearms, simplifying analog setups
  • Superb detail, clarity, and a clean sound, leads to a musically involving experience
  • A high-pass filter reduces low-frequency noise, helpful for systems with subwoofers

Product Considerations

  • The two-chassis design may be problematic for audiophiles with limited space, as the power supply is ideally placed separate from the main unit
  • No remote control is included, requiring manual adjustments at the unit itself
  • Settings are not automatically remembered when switching between tonearm inputs, requiring manual readjustment
  • Some reviewers would have liked to see larger LED indicators and labels for easier visibility

Comparisons (according to reviewers)

  • The XP-27 offers a host of useful features and operates with a great deal of attention paid to lower distortion, even RIAA performance is accomplished at much lower distortion levels than previous versions in the same price class
  • Vs Pass Labs XP-25, the XP-27 offers incremental improvements including lower noise and better bass performance due to dual transformers—vs single in the XP-25—lower noise resistors, upgraded rectifiers and improved power filtering and regulation
  • Vs Pass Labs XP-17, the XP-27 offers superior dynamics, clarity, imaging and musicality
  • Vs Pass Labs XP-22, the XP-27 is the star of the two-component show: XP-22-line preamplifier and XP-27 phono preamplifier

Takeaway: The Pass Labs XP-27 is a versatile and high-performing phono preamplifier that extracts remarkable detail and clarity from vinyl recordings. Its flexible loading options and dual inputs make it a great choice for vinyl enthusiasts seeking exceptional sound quality.

Video review

Our take on the brand

Pass Labs Class A amplifiers are celebrated for their distinctive sonic character, delivering a rich, full-bodied sound with a notably lush midrange. They imbue a unique sense of "plumpness" and warmth to the music, an intentional coloration that many enthusiasts find highly engaging. The pure Class A design ensures smooth, beautiful sound but comes with the trade-off of generating significant heat, which can warm up a room.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
CANOR
Hyperion P1
14055
14055
/
4
Reviews
Canor Audio is a hifi brand that uses proprietary CMT circuit board technology to match the performance of point-to-point wiring while maintaining consistency in manufacturing. Their tube-based designs include unique features like a tube output stage in their DACs and custom-made output transformers with Permalloy cores in their amplifiers, setting them apart in the high-end audio market.
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Product Strengths

  • Delivers a natural, spacious, and clean sound
  • Attenuator is located in a special aluminum box (10 mm thick walls) which provides perfect shielding and absorbs the vibrations
  • Is a Class-A preamplifier and was designed to avoid ANY global feedback
  • Analogue part is separated from the power part by a solid aluminium wall (10 mm thick) which contributes to the elimination of interference

Product Considerations

  • The tubes require a lengthy break-in period of several hundred hours
  • The system remote control could be bigger

Comparisons (according to reviewers)

  • The Hyperion and Virtus combo's sovereignty brings the acoustic events to 'life' more convincingly

Takeaway: The Hyperion P1 is made to provide high signal quality sound. It has excellent workmanship to ensure amazing sound quality.

Video review

Our take on the brand

Canor Audio is a hifi brand that uses proprietary CMT circuit board technology to match the performance of point-to-point wiring while maintaining consistency in manufacturing. Their tube-based designs include unique features like a tube output stage in their DACs and custom-made output transformers with Permalloy cores in their amplifiers, setting them apart in the high-end audio market.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page
Product image
Pass Labs
XP-32
18375
18375
/
4
Reviews
Pass Labs Class A amplifiers are celebrated for their distinctive sonic character, delivering a rich, full-bodied sound with a notably lush midrange. They imbue a unique sense of "plumpness" and warmth to the music, an intentional coloration that many enthusiasts find highly engaging. The pure Class A design ensures smooth, beautiful sound but comes with the trade-off of generating significant heat, which can warm up a room.
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Expand Details

Product Strengths

  • Tonally, the XP-32 is a more beautiful, engaging preamplifier with a beautiful class A sound that presents fatigue-free
  • Exceptional build quality
  • Supreme clarity of sound lends a feeling of speed, precision, and vivacity in music across various genres, from jazz to opera, symphonic to rock
  • Brings forth a feeling of speed, precision, and vivacity in various genres of music, from jazz to opera, symphonic to rock
  • The metaphor of the veil being lifted—or ripped away—is applicable here

Product Considerations

  • Not the most neutral or transparent unit
  • Needed a lot of volume for it to get a Griffin amplifier moving
  • Takes up a lot of space, especially if not stacked
  • Missing was a touch of body to Netrebko's voice and a sense of air around it

Comparisons (according to reviewers)

  • Compared to PASLabs XB30, the XP-32 is a better line stage
  • Compared to the XS preamplifier, the XP-32 uses a single-stage volume control as used in the XS preamplifier and has more range, with 0.5dB steps; it is quieter and more accurate
  • Compared to the XP-30, the XP-32's inputs are DC-coupled and a servo is used after trimming
  • Compared to the XP-22, it was just slightly more explicit

Takeaway: The XP-32 is a well-built preamplifier that gives a clean and clear sound, bringing more excitement to music. If you want to hear everything in music, the XP-32 might be what you are looking for.

Video review

Our take on the brand

Pass Labs Class A amplifiers are celebrated for their distinctive sonic character, delivering a rich, full-bodied sound with a notably lush midrange. They imbue a unique sense of "plumpness" and warmth to the music, an intentional coloration that many enthusiasts find highly engaging. The pure Class A design ensures smooth, beautiful sound but comes with the trade-off of generating significant heat, which can warm up a room.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
Product Page
Product Page

What competes at this price?

NAD
M66
5499
/
Released
2023
The Masters M66 BluOS Streaming DAC-Preamplifier is a revolutionary hi-fi component that combines an audiophile-grade DAC with a high-resolution multi-room music streamer. Featuring Dirac Live Room Correction and Dirac Live Bass Control, its elegant design and vibrant 7″ touchscreen exudes quality and class.
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NAD Electronics pioneered affordable hifi equipment by focusing on essential features for good sound, with their classic NAD 3020 becoming the best-selling hifi amplifier in history. Their Masters Series features DirectDigital technology, the world's first closed-loop digital amplification that corrects output every 10 nanoseconds.
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Our Summary

Product Strengths

  • Offers a wide range of features rarely seen in a component of this type, including a high-performance DAC, analog preamplifier, BluOS streaming, Dirac Live room correction, and a high-quality phono stage
  • Includes Dirac Live Bass Control for up to four independent subwoofers, allowing for optimized bass performance and integration, and Dirac Live improves clarity and bass definition
  • Uses ESS Sabre DAC chips, known for wide dynamic range and low noise/distortion
  • Features a modular design that lets one expand its capabilities, helping to ensure product longevity and up-to-date functionality
  • Offers versatile connectivity with a comprehensive array of inputs and outputs, including balanced XLR, AES/XLR, and HDMI eARC

Product Considerations

  • BluOS is limited to a maximum resolution of 24-bit/192kHz
  • Does not offer home-theater bypass, though it could be implemented in a future upgrade
  • Dirac Live iPhone app not always successful at recognizing microphone
  • Touchscreen does not behave in the same way as an EverSolo or a FiiO, because one cannot browse music libraries with it, it is really just for input and settings and just the kind of nitty-gritty of daily use, but not music playback
  • Some found the styling a bit overdone, while others appreciated the display

Comparisons (according to reviewers)

  • Is considered better overall than the Anthem STR due to a more sophisticated room correction system and a fully featured multiroom streaming platform with wireless capability
  • Sounds more lit up top to bottom with greater avidity than PS Audio, and it better exposes surface textures, and layer separation is more easily seen
  • The MC input quite clearly resolves more finer detail and it better inks tonal colors compared to the MC phono stage built into the Cambridge Audio Alva TT 2 turntable

Takeaway: The NAD M66 is a sophisticated and feature-rich streaming preamplifier, offering a versatile set of tools for audiophiles seeking precise sound reproduction and optimized bass performance. With its modular design and future-proofing capabilities, the M66 is a great choice for anyone building a high-end hifi system.

Video review

Our take on the brand

NAD Electronics pioneered affordable hifi equipment by focusing on essential features for good sound, with their classic NAD 3020 becoming the best-selling hifi amplifier in history. Their Masters Series features DirectDigital technology, the world's first closed-loop digital amplification that corrects output every 10 nanoseconds.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
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Mola Mola
Lupe
9850
/
Released
2023
The standalone version of our well-known archival grade Phono stage features three single-ended inputs and one balanced input. It has a balanced output as well as a single-ended output. The Lupe with its dedicated power supply, k and the added "subsonic filter" provides the discerning record aficionado with the most accurate set-up for recreating the magic of the turntable as it was intended.
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Mola Mola is recognized for bringing innovative Class D amplification to hifi through the work of renowned engineer Bruno Putzeys. Their products deliver clean and efficient performance with extremely low distortion, and their DAC is considered among the best.
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Our Summary

Product Strengths

  • Incredibly saturated sound packed with information, resulting in a deep and detailed presentation
  • Separate gain paths for MM and MC cartridges, optimizing performance for each
  • Extremely silent and powerful signal transmission capabilities
  • Offers a wide range of settings to optimize performance for any cartridge, including extensive gain and loading options, and dozens of equalization curves
  • Parameters can be adjusted on the fly using a custom Mola Mola app
  • Design allows it to get out of the way of the music, allowing the music to swell and breathe majestically

Product Considerations

  • The new review sample took some 300 hours to stabilize
  • A slight faltering of absolute pitch definition and texture below about 40-45 Hz
  • Some may find the sound too neutral and challenging—preferring a more lush sound
  • With so many parameters to adjust, people may use the unit's abilities as a tone control and stray away from the intended EQ curve
  • There are so many options, that it may be changed too far

Comparisons (according to reviewers)

  • Versus GrandiNote Celio mk IV phono preamplifier, Lupe reminded the reviewer more of their Class A GrandiNote Celio mk IV phono preamplifier than the other of my references—ESE Lab Nibiru MC
  • Versus ESE Lab Nibiru MC, each of those features could be pointed out as Lupe's advantages, although they were not as prominent as with Nibiru MC

Takeaway: The Mola Mola Lupe is a versatile and high-performing phono stage that delivers a sophisticated and musical sound. Its extensive features and convenient app control make it a great choice for vinyl enthusiasts who want to optimize their listening experience.

Video review

Our take on the brand

Mola Mola is recognized for bringing innovative Class D amplification to hifi through the work of renowned engineer Bruno Putzeys. Their products deliver clean and efficient performance with extremely low distortion, and their DAC is considered among the best.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
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Lumin
P1
10000
/
Released
2021
Our most flexible player yet, LUMIN P1 is designed to sit right in the heart of your audio system. Use as a streamer, a DAC, a pre-amplifier or all three!
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Lumin Music, known for launching the world's first DSD-capable streamer, develops all hardware and software in-house to ensure seamless integration across their product line. Their digital sources are praised for delivering warm, analog-like sound quality, with features like upsampling to DSD 256 and dual-drive music servers that require zero setup configuration.
Expand Details

Our Summary

Product Strengths

  • Combines a network streamer, DAC, and preamplifier with digital and analog inputs, offering versatility
  • Features Leedh Processing lossless volume control, which minimizes distortion and loss of resolution, maintaining sound quality even at high attenuation levels
  • High-quality build with an aluminum chassis and a well-designed internal layout, including dual toroidal transformers and a Femto Clock System
  • Has three HDMI inputs with 4k passthrough and ARC (Audio Return Channel), making it work as part of a multimedia system

Product Considerations

  • Analog input signals are digitized because the P1's volume control operates in the digital domain
  • The Lumin app is not as graphically compelling as Roon, nor is it as easy to navigate and manage a music library
  • When the volume is set at '100' or the output level is set to 'fixed,' both Leedh and the conventional volume controls are bypassed
  • It appears to have no discernible colorations of its own and delivers extremely high resolution, probably more than most systems will be able to realize

Comparisons (according to reviewers)

  • Compared to the AURALiC Aries G1.1, the P1 delivers a considerably more realistic, musical, and engaging sound
  • Compared to the Copland CSA 100 amplifier, the P1 is a more musical and competent sounding player with greater resolution, extension, dynamics, and ease

Takeaway: The Lumin P1 is a versatile network player, DAC, and preamplifier offering high-quality sound and a wide range of features. It delivers a powerful and immersive listening experience.

Video review

Our take on the brand

Lumin Music, known for launching the world's first DSD-capable streamer, develops all hardware and software in-house to ensure seamless integration across their product line. Their digital sources are praised for delivering warm, analog-like sound quality, with features like upsampling to DSD 256 and dual-drive music servers that require zero setup configuration.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
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Hegel
P30A
8995
/
Released
2022
The P30A is our reference preamplifier. We have nicknamed it The Conductor because its job is to control the power amplifier with a signal that is as true to the music as possible. In our view, the preamplifier is the most critical component in a great sounding system, and it is also the hardest to get right.
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Known for producing all-in-one integrated amplifiers, Hegel has become a favorite among hi-fi enthusiasts and dealers worldwide. Their amplifiers are particularly praised for their exceptional bass control, attributed to their high damping factor, which ensures precise management of even difficult-to-drive speakers like planar magnetics and dipoles. With competitive pricing and high performance, Hegel integrateds stand out as some of the best options available for audiophiles seeking simplicity and excellence in a single component.
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Our Summary

Product Strengths

  • Allows the music to play as intended, with transparency being a key attribute
  • Offers excellent control, grip, and dynamic headroom
  • Fully balanced design from input to output, maximizing performance with balanced sources
  • Provides a very quiet background, improving separation and detail
  • Very low noise floor, revealing a lot of detail without sounding analytical

Product Considerations

  • The volume control lacks a digital readout
  • Minimalist design with a basic remote that some may find lacking
  • There are only two XLR inputs
  • The simple lines may not appeal to those seeking a visually flashy product

Comparisons (according to reviewers)

  • Compared to the Hegel H390, the P30A/H30A surpasses it, making the H390 sound inferior
  • Compared to the Luxman M900U, the Hegel H30A exhibits greater soundstage depth
  • Compared to the Constellation Revelation Series, the P30A/H30A revealed plenty of sonic information but didn't sound stilted or forced, though Constellation had "peer into the recording" transparency that the Hegel combo probably can't match
  • Compared to older Hegel models, the newer models sound more extended and focused in the upper frequencies and are slightly warmer than neutral compared to the older versions' more apparent tilt toward warmth

Takeaway: The Hegel P30A is an excellent preamplifier that prioritizes transparency and control, letting the music shine through with exceptional detail and soundstage depth, and minimal coloration of its own. It ensures a clean, powerful, and natural presentation.

Video review

Our take on the brand

Known for producing all-in-one integrated amplifiers, Hegel has become a favorite among hi-fi enthusiasts and dealers worldwide. Their amplifiers are particularly praised for their exceptional bass control, attributed to their high damping factor, which ensures precise management of even difficult-to-drive speakers like planar magnetics and dipoles. With competitive pricing and high performance, Hegel integrateds stand out as some of the best options available for audiophiles seeking simplicity and excellence in a single component.
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Julian Shapiro
ExtremeHiFi Writer
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Chord Electronics
Ultima Pre 3
8825
/
Released
2022
The ULTIMA PRE 3 is an all-new ground-up-design preamplifier containing the very latest proprietary power supply technology and the latest circuit design.
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Chord Electronics designs and manufactures all their products in Great Britain, setting themselves apart by using proprietary FPGA technology instead of off-the-shelf DAC chips found in most competitors' products. Their DACs and portable audio devices, featuring distinctive color-changing buttons and portholes, deliver studio-grade performance through unique technologies like the Watts Transient Aligned filter, which provides more natural and detailed sound reproduction.
Expand Details

Our Summary

Product Strengths

  • Exemplary build quality with a solid aluminum chassis and striking design, making it visually distinctive
  • Offers a very neutral sound signature that allows the connected components and music to shine through without adding its own coloration
  • Delivers excellent timing, detail retrieval, and dynamics, contributing to a lively and engaging listening experience
  • Provides a smooth and open sound while retaining detail and dynamics
  • Offers input flexibility with balanced XLR and unbalanced RCA inputs, as well as a USB charging port for devices like DACs or smartphones

Product Considerations

  • Has a lower output level compared to some other preamplifiers, requiring higher volume settings to achieve the same listening levels
  • The source selection method via the volume knob can be a little over-engineered and less user-friendly than dedicated buttons or a rotary dial
  • The balance control lacks a tactile center notch, which some users might find inconvenient
  • The AV bypass mode can be easily engaged, potentially causing damage to speakers if the connected AV amp has a high volume setting
  • A phono stage and headphone output are lacking

Comparisons (according to reviewers)

  • Vs Naim NAC 82: Ultima Pre 3 offers additional warmth and a marginally smoother presentation, but is less incisive
  • Vs The Bespoke Audio Company Passive Preamplifier: The Ultima Pre 3 extracts more clarity from the power amplifier and pushes dynamics more exceptionally—but with a small loss of treble resolution
  • Vs NAD M23: The Ultima Pre 3 (paired with the Ultima 6) brings out the scale, dynamics, and energy of the music to a higher degree

Takeaway: The Chord Electronics Ultima Pre 3 is a well-built and visually striking preamplifier that allows the music to shine through. It's a great fit for a hifi system if a neutral sound, a lively and dynamic sound, and flexibility for different listening experiences are desired.

Video review

Our take on the brand

Chord Electronics designs and manufactures all their products in Great Britain, setting themselves apart by using proprietary FPGA technology instead of off-the-shelf DAC chips found in most competitors' products. Their DACs and portable audio devices, featuring distinctive color-changing buttons and portholes, deliver studio-grade performance through unique technologies like the Watts Transient Aligned filter, which provides more natural and detailed sound reproduction.
Website author headshot
Julian Shapiro
ExtremeHiFi Writer
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