Bộ khuếch đại âm thanh AK170 mini 12V bằng hợp kim nhôm

Giới thiệu Bộ khuếch đại âm thanh AK170 mini 12V bằng hợp kim nhôm

【SUN】AK170 Small Power Amplifier 12V Mini Stereo Aluminum Alloy Power Amplifier
Features:
1.The main volume, the high tone adjustment and the bass adjustment are all adjusted by the analog components to upgrade the mini amplifier, allowing you to play the music world and give you the real HIFI sound effect.
2.This machine has a USB interface, and a built-in MP3 pointers is used to download the music you like to the disk and insert it into the machine, and instantly plug and play without waiting.
3.Full function infrared control, convenient man-machine dialogue, make it's function operation simple and easy to understand, let you do whatever you want.
4.Using chip: the maximum power can reach 40W, with 12V, the actual output power reaches 20W*2, 4 ohms.
5.Hi-Fi sound and Powerful：HiFi clear and clarity sound, no audible noise, our engineer spent lots of time and efforts to optimize the circuit to ensure it has no noise even at the maximum output power.


Description:
It can support many people to sing at the same time. Let you and your friends enjoy the fun of singing.Audio input support 3.5mm stereo input, USB audio input ,RAC input, TF card, USB input.

Specifications:
Material: Aluminum alloy
Category: small power amplifier
Rated voltage: 12-14V
Rated power: 20W+20W
Rated frequency: 20-20KHZ
Resolution: 47K
Distortion rate: 0.01
Signal to noise ratio: 90db
Impedance: 4-16 ohms
Power amplifier type: HIFI power amplifier
Interface type: clip
Channel: 2.0
Power supply: plug in
Size: 125X75X40MM

Package Included:
1pc* power amplifier

Notes:
1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding.
2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from real object.

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