(4) Black Ceiling Speaker System+Bluetooth Amp/Receiver 4 Restaurant/Office

Package Includes: (1) Rockville RPA60BT 19 1000w 2-Ch USB Bluetooth DJ/Pro/Karaoke AmplifierMixer(4) Pair Rockville HC85 Black 8 700 Watt In-Ceiling Home Theater Speakers 8-Ohm(1) Rockville RCDR10B 10 Dual RCA to Dual RCA Pro Audio Cable 100% Copper(1) Samson MediaOne 10S 10 100 Watt Powered Studio Subwoofer Variable CrossoverSub Features of RPA60BT: Rockville RPA60BT 19 1000 Watt 2-Channel USB and Bluetooth KaraokeReceiver/Amplifier/Mixer19 rack mountable (removable rack brackets) digital hybrid amplifier/receiverRMS Power @ 4 Ohms: 125w x 2Peak Power @ 4 Ohms: 500w x 2RMS Power @ 8 Ohms: 100w x 2Peak Power @ 8 Ohms: 400w x 2THD: 0.1%Input Sensitivity: 400mv/33 KOhmFrequency Response: 20 Hz - 20 kHzSignal to Noise Ratio: 80 dBTone Characteristic: 100Hz-10KHz 12dB110v/220v SwitchableInputs: iPod/MP3 - 1/8 Mini Jack Style, 1/4 Headphone Jack, 1/4 Mic 1 and Mic2 Inputs, USB InputRear Inputs: RCA Input for DVD or CD Rear Outputs: Preamp output for an external additional amplifier or powe