FiiO KA11
USB-DAC
FiiO K11
Display, gain switch, USB-DAC
FiiO Jiezi A
Tone control, USB-DAC
Mackie Hm-4
Fender Mustang Micro Plus
Display, Bluetooth
iFi Audio GO link 2
Fosi Audio K5 Pro
Bass Boost
Topping DX5 II
Display, gain switch, USB-DAC, Bluetooth
iFi Audio GO link 2 Max
FiiO JA11
Fosi Audio Q4, 24-Bit/192 kHz DAC und Kopfhörerverstärker
FiiO KA13
gain switch, USB-DAC
