47K Resolution Mini Power Amplifier 12V Stereo Amplifier Durable Audio Amplifier Audio Systems

Label:Yes 3.Compatible with a variety of digital products, it can automatically search and support broadcast frequency. 2.With high and low volume auxiliary adjustment, it can be adjusted according to their own needs. 4.Being full-featured, it it easy to use, and it is entitled with simple and durable characteristics. 1.As a multi-purpose power amplifier, it is slim and fashion with high-grade woven aluminum alloy process. 5.Promoting speaker to make sound, it plays an indispensable role in a good audio system.

Specification: Item Type: Power amplifier Model: AK170 Color:Black Material:Aluminum Alloy Size:125*75*40mm(4.92*2.95*1.57in) Rated Power: 20W+20W Rated Frequency: 20-20KHZ Signal to Noise Ratio: 90db Resolution: 47K Rated Voltage: 12V Distortion Rate: 0.01

Package List: 1 x Amplifier 1 x Instruction Manual