Parameters:
Bluetooth Connection Distance: 10 meters or less Bluetooth Version: 4.0 Speaker Output Power: 50W*2 AUX Audio Input: 3.5mm stereo audio input jack Power Supply: DC9V-24V Dimensions: (L)78 * (W)70 * (H)38mm Net Weight: 154g Package Weight: 0.36KgPackage Includes:
1 * Digital Amplifier 1 * AUX Input Line 1 * Recording Line 1 * USB Line 1 * Power Supply 1 * English Manual