Feature(may vary by option.)

●2.1 channels with 20W x 2(L/R)+40W (Sub) output, can drive most home/car/boat/outdoor passive speakers and subwoofer with excellent sound
●Bass control allows you to independently adjust the high and low frequencies, with less distortion, acoustically accurate music playback, smooth and full sound
●Designed with main volume, treble and base control knobs, the sound can be adjusted more delicate, making it very fun and high performance
●Support RCA and AUX input, widely compatible with various devices such as phone, MP3, MP4, CD player, TV, computer, etc
●Mini size, suitable for home, car, boat, RV, golf use, easy to install and play, save space and convenient to operate

[1 ST838 Silver]

[1 ST838 Black]

Description

Description:
Type: Power Amplifier
Model: ST-838
Rated Voltage: 12V
Rated Power: 20Wx2+40W
Rated frequency: 20-20KHz
Resolution: 47K
Distortion Rate: 0.4%
SNR: 80dB
Impedance: 4-8
Material: Aluminum Alloy
Size:15x9.1x3.7cm(5.9x3.6x1.4inch)
Note:
1. No Bluetooth / Wireless function.
2.Only fit for speakers with impedance of 4-8
Package includes:
1x Power Amplifier
1x User Manual
1x Power Supply (only if purchased)