Descriptions of Headphone Amplifiers
ALO Audio
ART
Apogee
Astell&Kern
Audio-gd
Audioengine
Aune
Ayon
Bautech
Behringer
Beyerdynamic
Burson Audio
CEntrance
Cayin
Chord Electronics
Cozoy
Cyrus
EAR
Encore
FX-Audio
FiiO
BTR3K E10k Olympus 2 BTR5 K9 Pro ESS BTR5 2021 Q3 K5 K7 A3 Q1 Q7 KA2 TC KA2 LT uBTR KA1 LT BTR3 A5 K3 K5 Pro KA1 TC K1
Fostex
HIDIZS
HiBy
InLine
Lehmann
Luxman
M2Tech
Mackie
McIntosh
Musical Fidelity
Naim Audio
NuForce
Omnitronic
Optoma
PATHOS
Palmer
Periodic Audio
PreSonus
Pro-Ject
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
Nano iDSD BL Audio ZEN CAN Signature 6XX Audio iDSD Diablo Audio xDSD Gryphon GO Blu Pro iCAN Go Bar Audio ZEN CAN Hip-Dac 2 micro iDSD Audio xCAN
xDuoo