High-performance Bluetooth 5.3 amplifier board B

High-performance Bluetooth 5.3 amplifier board B Description

High-Performance Bluetooth 5.3 Amplifier Board B Description: Function: Supports reading MP3 songs from TF card or USB flash drive. Treble, bass, and master volume can be adjusted independently. Built-in Bluetooth receiver and FM radio function. With AUX input, can be connected to PC/phone/CD player. Microphone and guitar input, adjustable reverb. Supports AC 110V/240V or DC 12V voltage. Parameters: Product: Class D Audio Amplifier; Model: TB01; Amplifier IC: HT338; Decoder Chip: JL6951C (large IC, non-headphone chip, small IC)
Input voltage: DC 12V or AC 110V-240V
Output power: 1 x 60W or 2 x 30W (other power ratings can also be customized)
Output impedance: 3-4Ω
Recommended: 4Ω/30-80W speaker
Channel: B: Dual Channel
Color: Black
Material: Plastic
Note: Different factory batches; if there is a slight difference, it will not affect use.
Package contents:
1 x TB02 amplifier board
1 x remote control
Only the above package contents, other products are not included.
Note: Light reflections and different displays may affect color. This may result in the color of the item in the picture being slightly different from the original. The permissible measurement error is +/- 1-3 cm. [OnBuy.com]