Descriptions of Headphone Amplifiers
ART
Apogee
Astell&Kern
Audio-gd
Audioengine
Aune
Ayon
Bautech
Behringer
Beyerdynamic
Bryston
Burson Audio
CEntrance
Cayin
Chord Electronics
Cozoy
Cyrus
Encore
FX-Audio
FiiO
K5 KA2 LT KA1 TC BTR5 2021 KA2 TC A5 E10k Olympus 2 KA1 LT K1 BTR5 K7 K3 Q7 Q3 A3 uBTR K5 Pro BTR3K BTR3 K9 Pro ESS
Fostex
HIDIZS
HiBy
InLine
Lehmann
M2Tech
Mackie
McIntosh
Musical Fidelity
Naim Audio
NuForce
Omnitronic
Optoma
Palmer
Periodic Audio
PreSonus
Pro-Ject
Quad
Questyle
S.M.S.L
SAMSON
SPL
Sennheiser
Shanling
SilverStone
Stax
SteelSeries
Synthesis
TAGA Harmony
Teac
Topping
Trigon Audio
Unison Research
Vincent
Violectric
YULONG
iBasso
iFi
Audio ZEN CAN Signature 6XX Go Bar Audio iDSD Diablo Audio xCAN Pro iCAN Nano iDSD BL Audio xDSD Gryphon micro iDSD GO Blu Audio ZEN CAN Hip-Dac 2
xDuoo