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Headphone Amplifiers

Manufacturer

934 Results
Bottlehead Crack OTL

Bottlehead Crack OTL

“ This is a review of the Crack amp driving Sennheiser HD800s. I haven't had the chance desire to audition it with any other cans. The price is for the amp ($213) and the Speedball upgrade ($110).   I've had the combo for about two years, and have several hundred hours on it. The Crack is an OTL headphone amp kit, designed for high-impedance phones. Assembly is easy, the...” --Bill Way

100% Positive Reviews
NuForce Icon uDAC-3 - High-Resolution USB Digital Audio Converter (DAC) - Silver

NuForce Icon uDAC-3 - High-Resolution USB Digital Audio Converter (DAC) - Silver

“I've had the pleasure of listening to many NuForce products through the years and I've always found them to offer outstanding price-to-performance ratios. Their products perform quite well and punch higher than their weight class. This time around I'm reviewing the really small uDAC-3 and all I can say is that trend certainly continues with this outstanding little product. Don't let the small...” --MacedonianHero

100% Positive Reviews
Burson Audio Soloist Amp

Burson Audio Soloist Amp

“ Burson Soloist Review Introduction As any of the Sydney Head-Fi crew could tell you, I'm obsessed with tone. If a system gets tone right, I'm prepared to forgive quite a few shortcomings in other areas. If a system gets tone wrong, it doesn't matter how fast, resolving, spacious or engaging it sounds; I won't like it long term.   Considering that my budget for audio equipment...” --Covenant

100% Positive Reviews
Little Dot MK III

Little Dot MK III

“ First let me declare that I am new to the head-fi world and this is my first dedicated amplifier. But with that said I would like to give my subjective review of the Little Dot MK III. Testing equipment is a MacBook Pro i7 (newest model if it matters) running to a HRT Music Streamer II DAC and then into the Little Dot MK III. Also I am using the AKG 702s with a gain setting of 10x on the amp....” --Gatepc

100% Positive Reviews
Triad Audio L3

Triad Audio L3

“ LISA III Portable Headphone Amplifier Technical Specifications   Device Type        Solid State (IC Op-Amp/Buffer Discretehybrid) Class of Operation     DYN-O-BIAS II> Dynamically biased non Bass Boost parameters    Switching output stage..+3dB@160Hz +12dB@ 32Hz. Maximum Frequency Response    Frequency...” --Lillee

80% Positive Reviews
Firestone Audio Fubar 2 USB DAC

Firestone Audio Fubar 2 USB DAC

“ Top ratings for this small, cute and very well priced DAC. My sound comparison is with a Musical Fidelity V-DAC and the Fubar2 has more detail, dynamic and greater clarity. It can be easily upgraded with a change of the opamp and the addition of a power supply unit called The Supplier at $144.    It is beautifully made and some of the older versions have a cute comedy dog logo on the...” --Prog Rock Man

100% Positive Reviews
Woo Audio WA22

Woo Audio WA22

“Originally published on February 22, 2010   Note: this review is an exact cross-post from post #1 of this thread on Head-Fi, which contains some user discussion on the review that may be relevant to read: http://www.head-fi.org/t/473873/mini-review-woo-audio-wa22   Below are my impressions of the Woo WA22 from while I owned it (October 2009 - February 2010). However, while I owned...” --Asr

100% Positive Reviews
Darkvoice 337

Darkvoice 337

“Darkvoice 337: Introduction A little background: the Darkvoice 337 uses the 6AS7G dual-triode for its power/output tube which, while definitely delivering that special touch of midrange magic that I personally only experience from tubes, it is a far less syrupy tube than many. In fact, in the better amps, it’s a gutsy, powerful, neutral, very wide range amplification device. It does have a lot...” --Skylab

100% Positive Reviews
LHLabs Geek Out

LHLabs Geek Out

“The Geek Out 1000 (Serial Number 1254) being a USB DAC/AMP is absolutely the wrong solution for my needs, but given its reputation for sound quality and knowing it has a DAP sibling on the way, I had to hear it when I got the chance to borrow miceblue’s. This is all about SQ for me and boy has it been an ear opener, wow.   Listening Notes: Signature: WOW!!!!!! The Geek Out 1000 has a...” --Barra

100% Positive Reviews
Burson Audio - The Conductor - Reference Class DAC / Headphone Amp / Pre-Amp

Burson Audio - The Conductor - Reference Class DAC / Headphone Amp / Pre-Amp

“First a bit of background on my experiences with headphone amps. I have tried the Fiio E17, Objective 2, the 2.3W amp built into my laptop, my Yamaha receiver's headphone out and a cheap $40 Chinese tube amplifier. I got rid of the E17 and Objective 2 because after careful listening, they did nothing my 2.3W laptop amp couldn't do and so were a pointless waste of money. The tube amplifier...” --ag8908

100% Positive Reviews
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