SMSL M2 Portable Headphone Amplifier External DAC Decoder Sound Card - Gray

SMSL M2 Portable Headphone Amplifier External DAC Decoder Sound Card - Gray

Description:
MINI PC USB decoder (external sound card)
Uses asynchronous audio transmission technology
Supports ASIO, WASAPI etc drive
At the same time have line output, optical signal output and headphone amplifier output
Using computer directly powered, easy to use
Ultra-small size (iphone 4 same size), easy to carry
Elevate computer sound quality best choice

Specifications:
Performance indicators
USB receiver chip: SA9027
DAC decoder chip: ES9023
Headphone amplifier chip: MAX9722
Sampling rate: 32 ~ 96KHz (including 88.2KHz)
Bit width: 16 ~ 24Bit
USB transmission specifications: USB2.0, asynchronous audio transmission
THD + N: DAC <0.003%; headphone amplifier <0.005%
Frequency response: 10Hz ~ 48KHz
Impedance adaptation: 8ohm ~ 600ohm
Maximum output power: 130mW + 130mW / 32ohm
Dynamic range: 110dB (24Bit)
SNR: DAC > 105dB; headphone amplifier > 100dB
Output amplitude: 2Vrms
Power consumption: <0.5W
Size: 87 X 58.5 X 9.6mm

Package Includes:
1 X SMSL M2 headphone amplifier
1 X USB cable
1 X Manual