Pyle'S Pda7Bu (Black) Is A 5-Channel Rack Mount Bluetooth Receiver, Home Theater Features - Rack mount amplifier receiver - 2.1 channel audio amp design - Bluetooth wireless audio streaming ability - USB flash SD memory card readers - FM radio with digital LCD display - ID3 tag readout displays song title - aux (3.5mm) input jack - connect stream audio from external devices - multi-source RCA (L/R) audio input connectors - (2) 1/4'' microphone inputs - spring-loaded speaker terminals - combo screw-type banana plug speaker jacks - RCA subwoofer output - front panel button control center - independent input source selectable - bass treble balance source volume adjustable - includes removable rack mount brackets Bluetooth connectivity - built-in wireless music streaming receiver - compatible with all of your favorite. Bluetooth devices - (iPhone Androids smartphones iPad tablets Etc ) - Bluetooth version 2.1 - wireless range 30'+ ft. What's in the box - amplifier receiver - remote control - detachable hardware rack mounts - FM antenna technical specs - max power output 200 watt at 4 Ohm - RMS power output 100 watt x 2 at 8 Ohm - rated input currency 75mA 8-ohm speaker loaded (30mA no load) - construction material metal aluminum alloy panel - frequency response 20-20khz +/-2dB - S/N ratio 85dB - T H D 10% - input Sensitivity 200mv (max output 6000mv) - maximum USB flash SD memory card support size 32Gb - digital media file support MP3 WAV - battery operated remote control requires 3V Lithium coin cell - power cable length 4 5' ft - power 110/240V switchable - dimensions (L x w x H) 19.0'' x 9.8'' x 2.2''-inches. WIRELESS STREAMING: The receiver rack mount features a premium built in Bluetooth 2.1 wireless streaming receiver. Making the receiver compatible with all your favorite devices, like iPhone, Androids, tablets, etc. It has a wireless range of 30? plus HOME STEREO AMP: The rack mount home theater amp is a complete sound system. It acts like an FM radio with a digital LCD display with ID3 tag readout displaying each song title. Also features a 2.1 channel audio amp design CONNECT TO EXTERNAL DEVICES: The rack mount home theater amp features USB flash and SD memory card readers, as well as a 3.5mm aux input jack and multi source RCA audio input connectors RELIABLE DURABLE: The home theater receiver is made of heavy duty metal and aluminum alloy panel to protect your gear for years to come. The package includes sturdy removable rack mount brackets for trustworthy and easy installation WHAT'S IN THE BOX: The audio receiver rack mount comes with everything you need to get started. This exclusive bundle from Pyle features our top of the line amplifier receiver, wireless remote control, detachable hardware rack mounts and FM antenna