Public Address Power Amplifier. Output Power(RMS) 50W AMP-40206 With Bluetooth, FM MP3 CE USB/SD port utput Interface 70 V and 100V Power supply 110/220V AC 50-60-Hz 12V DC Dimensions :W*H*D 240*53*255mm
The multi-channel PA amplifier gives your PA or entertainment system a boost. Provides convenient microphone and speaker control W/100V, 70V, 16 ohm, 8 ohm, 4 ohm, Com speaker outputs. Supports speakers with impedance of 4-16 ohms
Bluetooth Compatible: The small integrated professional indoor receiver is equipped with Bluetooth wireless music streaming. Works with today's latest devices including iPhone, iPad, smartphone, computer with hassle-free receiver pairing
8 Inputs: The public address amplifier supports MP3 digital audio file playback via USB flash port and SD memory card slot. Features: 3.5mm input, RCA audio inputs, 2 ¼-inch microphone input jacks, FM radio antenna input, and 12V DC power input terminals
Siren Alarm Function: The compact desktop audio source system features built-in button-activated siren alarm function that can be used for emergency situations and to grab crowd attention during a performance or public announcement
Controls E: This compact mini channel receiver box features a front panel push button control center and digital LCD display. It has crisp buttons, independent audio channel, rotary volume adjustment, and also LED audio output indicator lights.