General description This 12V 24V Bluetooth Amplifier Board is designed for HIFI bass performance, making it ideal for a 10-inch speaker setup. It features built-in Bluetooth and FM radio capabilities, providing versatile audio options. The amplifier operates efficiently with a power range of 30W to 120W and supports both 12V and 24V voltage inputs. Technical specifications Channel: Mono Voltage: 12V/24V/110-220V Model: D5 Power: 30W-120W Frequency: 30Hz-13kHz Plug Type: EU Plug Material: Metal + Plastic Color: Black Package Contents 1 Amplifier Board 1 Remote Control 1 Cable 1 DC Cable 1 Speaker Cable Other information Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. The measurement allowed error is +/- 1-3cm.