

208,00€
Out of stock
Fosi Audio K7 Desktop DAC Headphone Amplifier.






General Specs
Chipset XMOS XU208+AKM4493SEQ+QCC 3031+TPA6120
Maximum Sampling Rate USB:PCM 384kHz-32bit/DSD256 Optical: PCM 24bit/192kHz Coaxial: PCM 24bit/192kHz Bluetooth:PCM 24bit/48kHz
Headphone lmpedance 16-300Ω
Input Coaxial, Optical, USB-C,Bluetooth,3.5mm Microphone
Output RCA, 3.5mm Single-Ended,4.4mm Balanced
Firmware Upgrade XMOS firmware can be updated via the Type-C interface
Bluetooth Version 5.0
Bluetooth Connection Distance ≤13m
Noise Floor ≤2.5μV
Bluetooth Transmission Audio Format SBC, AAC, aptX, aptX HD, aptX LL
Input Voltage and Current DC 12V 2A
USB Compatible Devices Windows 7,8, 8.1,10,11 (Driver required) Mac OS X, Linux (No driver required)
Audio Parameters 4.4mm Balanced Headphone Output
Rated Power Output L+R≥2100mW+2100mW (32Ω/THD+N<1%)
SNR 121dB
THD+N <0.0002%
Dynamic Range 121dB
Noise Floor ≤ 6.5μV 3.5mm Single-Ended Headphone Output
Rated Power Output L+ R≥600mW+600mW (32Ω/THD+N<1%)
SNR 122dB
THD+N 0.0005%
Dynamic Range 121dB
Noise Floor ≤2.5μV
Frequency Response 20Hz-20kHz (±0.1dB)
RCA Output Output Level ≥2Vrms
SNR 20Hz-20kHz (±0.1dB)
THD+N 0.0005%
Dynamic Range 121dB
Noise Floor ≤3μV
Frequency Response 20Hz-20kHz





| Weight | 1 kg |
|---|---|
| Dimensions | 160 × 150 × 55 cm |