Fiio K1

FiiO


$69.00 $59.00
$59.00 + $0.00 (Ecofees)

Portable Headphone Amplifier and DAC



Silver


Information

Features

Technical specifications

Model Name K1 Color Available Titanium
Weight 11.3g (incl. belt clip) Dimensions 50mm x 20.5mm x 8mm
Audio Input Micro USB Headphone output Standard 3.5mm Port
Drive ability 16~100 O (recommended) Sample rate (USB decoding) Max 96kHz/24bit supported
Battery Capacity  N/A Power supply USB on PC
Output Power 1 >75 mW(16O/THD+N<1%) Output Power2 >35 mW(32O/THD+N<1%)
THD+H <0.01% (1 kHz) Output Impedance = 1 O
Frequency Response 20 Hz~20 kHz SNR  =100dB (A-weighted)
Input Sensitivity >0 dB MAX input Level N/A
Crosstalk =70 dB (1 kHz) Channel imbalance < 0.3dB
Gain 1.2 dB Status LED Yes (blue light when on)
MAX output voltage 3.25 Vp-p MAX output current 35.93 mA

 

Frequency Response diagram of curves

Test condition:play -5 dB sinusoidal signal, Headphone output

Red curve: Left channel  ;  Blue curve:Right channel

 

Distortion diagram of curves.

Test condition:play -3 dB sinusoidal signal, headphone output

Red curve: Left channel , Blue curve: Right channel