**Features**:
- Supports reading MP3 songs in TF card and U disk
- Independent adjustment of treble, bass, and master volume
- Working Voltage: AC 110V-240V (Charging), DC 7.4V (lithium battery)
- Charger requires 9V, recommended 1.5-2A
- AUX Audio input for connection to computer, mobile phone, or CD
- Digital power amplifier with a normal power of 80W and peak power of 160W
- Drive 2-4Ω magnetic speakers
- Dual microphone input with adjustable reverb and built-in Bluetooth

**Specifications**:
- Brand Name: DIXSG
- Maximum Power Per Channel: 80W
- Origin: Mainland China
- Certification: NONE
- Model Number: 9V Digital Bluetooth Stereo Amplifier Board Dual Microphone Karaoke-01
- Voltage: AC 110V-240V (Charging), DC 7.4V (lithium battery)
- Charger Requirement: 9V, 1.5-2A
- Supports: TF card, U disk, AUX Audio, Bluetooth
- Power Output: 80W (normal), 160W (peak)
- Speaker Compatibility: 2-4Ω magnetic speakers
- Microphone Input: Dual inputs, upgradeable to wireless
- Reverb: Adjustable
- Included in Package: 1 Main board, 1 Remote, 1 Battery connect cable, 2 Speaker cables

**Warnings & Advice**:
- Please note that the battery for the remote may not be included in some countries due to national delivery regulations.
- Kindly prepare the required battery yourself to enjoy the full functionality of the remote.

Elevate your karaoke experience with the 80W Bluetooth Stereo Karaoke Amplifier Board from DIXSG. This versatile board offers a range of features to enhance your audio setup, from playing MP3 songs to adjusting treble, bass, and volume levels independently. With dual microphone inputs, adjustable reverb, and built-in Bluetooth, you have everything you need for a memorable karaoke session.

Upgrade your sound system with the 80W power output (160W peak) that can drive 2-4Ω magnetic speakers. Connect to various devices with ease using the AUX Audio input. The package includes the main board, remote, battery connect cable, and speaker cables, ensuring you're ready to go.

For a powerful, customisable karaoke setup, look no further than this Bluetooth Stereo Amplifier Board. Just remember to check the battery requirements for the remote to avoid any interruptions during your performance. Unleash your inner star with this exceptional karaoke amplifier board!