Description:
If you have a radio, MP3 or other stereo system attached to your car or motorcycle, you can enjoy brilliant sound with this HiFi amplifier. It also has a jack for plugging your MP3, MP4, or CD player. Besides, this aluminum alloy power amplifier with low distortion with compact size is ideal for use on your carrier or at home.

Features:
All aluminium alloy shell, to eliminate all kinds of electromagnetic interference.
High-power audio amplifier chip, 15W x 2 RMS power output. 2.1CH, Low distortion.
RCA & 3.5mm audio input. Supports all kinds of audio input, such as mobile phones, DVD players, computers, MP3/MP4, etc.
Great for use on your vehicle or your home. Smart, lightweight aluminum casing.
Two pairs of speaker output clips, easy to wire.
Allows for full control of volume, treble and bass output.

Specifications:
Input impedance: 47Kohm
Speaker impedance: 4 - 8 ohms
Compatibility: Compatible with mobile phone, MP3, computer
Volume control: Support
Connection: Wired
Interface: 3.5mm audio jack, RCA input port
Audio Source: Electronic devices with 3.5mm plug
Material: Aluminum alloy
Frequency: 20Hz-20KHz
Distortion:
S / N: >75dB
Output power: RMS 15W x 2CH + 20W x 1
Input: DC12-14.4V ≥3A
Size: Approx. 15.4 * 12.9 * 3.9cm / 6.1 * 5.1 * 1.5inch
Color: Black, Silver (Optional)
Package weight: approx. 310g

Suggestions for use:

The power adapter should be above 3A, 5A is better, and the subwoofer should use a 4 ohm impedance 20W pure bass speaker.

Package List:
1 x Power Amplifier
1 x User Manual