Fiio FX1221 BLACK Media Player FX1221 Black X1 2nd Gen Portable High-Resolution Lossless Music Player Retail

General Specifications Color Available
Black Display Screen
TFT 320x240 Analog Audio Output Jack(LO)
3.5 mm headphone output jack Digital Audio Output Jack
N/A USB DAC
N/A Chips used
SoC: JZ4760B , DAC: PCM5242, LPF: OPA2322, OP: ISL28291 Headphone out (PO)
3.5mm headphone output jack Headphone Impedance Range
16-100 ohm Volume control type
100 steps digital potentiometer Bass Boost
N/A Treble
N/A Balance
5 dB Gain Selection
N/A Equalizer
7-band equalizer (+/-6dB) Partial Performance Parameters for Line Output THD+N
less than or equal 0.003% (1 kHz) Frequency Response
5 Hz-60 kHz (-3dB) Crosstalk
more than or equal 101 dB (10 K ohm/1 kHz) SNR
more than or equal115 dB (A-weighted)