BI-AMPLIFIER module for speaker box SB250BU with Media Player
- MP3 player, USB/SD input and BLUETOOTH
- TWS function for connecting two speakers
- Remote control and power cord included
-Power: 180 W RMS ( 4 Ohm )
- Crossover frequency: 2000Hz
- Recess dimensions: 30 x 12 mm
- Weight: 2kg