12V HiFi Mini stereo Class-T Digtal Audio Amplifier with 3A power supply

Model: HY2001
Size: 14*4.1*11.8mm
Color: red and blue optional
Impedance: 4-8 ohm
Weight: 0.35KG
Output power: 20W*2
Whether the stage: HiFi
Power amplifier type: HIFI power amplifier
Whether to support APP: No


Package includes: red or blue power amplifier*1+3A power cord*1+audio line*1

Input impedance: 47 K
Speaker impedance: 4 ohms to 16 ohms
Frequency response: 20Hz~20kHz
High control: 12dB/-10kHz
Under control: 12dB/-100Hz
RCA input for MP3

High quality RCA input and output socket
switch     
Volume LED colorful aperture display
Treble, bass, volume control
Technical parameters: Total harmonic distortion: <0.4%
Signal to noise ratio: 75dB
l Frequency response: 29~18KHz
Distortion: <0.1(1KHz)
Output power: RMS 20W X 2CH (AT 14.4V DC INPUT)
Power supply voltage: 9-14.4V DC