Classification
Product Type：Amplifiers Aesthetic
Color：Dark Green
Material：Aluminum Alloy Connectivity
Connectors：USB
Ports：Micro-USB, AUX Earphones & Speakers
Frequency Response：20Hz-20KHz
SNR(Signal to Noise Ratio)：112(@1KHz) dBPower & Batteries
Battery Capacity (Mfg Rated)：2500 mAh
Battery Chemistry：Li-Ion
Battery Rated Voltage：3.7 V
Charging Current：1 / 0.5 ASpecifications
Estimated Charging Time：3 Hours / 6 Hours
Estimated Usage Time：20 Hours (AUX in) / 8 Hours (USB in) Manufacturer
Brand：XDuoo Package
Package Type：Retail
Package Contents：1*Amplifier, 1*Micro-USB Cable, 1*Customized USB Cable, 1*Micro USB to Micro USB Cable, 1*USB-C to Micro USB Cable, 1*Recording Cable, 1*User Manual Dimensions us | metric
Depth：15 mm
Height：105 mm
Width：56 mm
Product Weight：115 gFastTech
SKU：9684940
DATE LISTED：12/25/2018Details:Output: 250mW + 250mW @32ohm
Distortion: 0.0025％ @1kHz (Headphone AMP)
Gain: 0dB/+6dB
It is a HiFi lever add-on for computer and cellphone, supports HiFi class sound quality
8 core chip, high bit/sampling
Dual crystal oscillator, zero noise, farewell to bad moods
Seamless docking with the whole Walkman serial