This is our 400W 12V 2 Channel Powerful Stereo Audio Power Amplifier HiFi Bass Amp Car Home. Compatible with a variety of digital products, it can automatically search and support FM radio frequency. It's perfect for your karaoke and home theater acoustic sound system and car, motorcycle, or boat sound system applications.

Features:

• 20W+20W 2CH Output: 20W+20W RMS mini amplifier, the max power out can reach to 200W+200W, providing much better sound quality and shocking auditory effects.
• Bass & Treble & Volume Adjustment: Features crisp responsive buttons for the power switch and rotary knob control for the master volume adjustment. it can be adjusted according to your needs.
• wo Main Channel Output: Left and right channel outputs are interfaces for speakers or speakers.Low distortion supplies a clearer, stronger and more powerful sound.
• Compact Size: Made up of aluminum alloy body, with blue LED lights for the large knobs, the compact bookshelf speaker sound amplifier features a mini compact size (4x3x1.6"), easy to bring anywhere it is needed.

Specifications:

• Product name    Power Amplifier
• Color    Black
• Material    Aluminum Alloy
• Input voltage    DC 12V
• RMS power    20W+20W
• Max power    200W+200W
• Channel    2CH
• Load impedance    4-16?
• SNR    90 DB
• Frequency    20Hz-20KHz
• Distortion rate    0.0001
• Size    About 4.92" x 2.95" x 1.57" (L*W*H)

Package includes:

• 1 x Power Amplifier
• 1 x User Manual