Package Includes: (1) Rockville RCS80-1 60 Watt 70v Commercial/Restaurant Amplifier/Bluetooth Receiver (2) Pair JBL CONTROL 12C/T 3" 15w 70v In-Ceiling Speakers For Restaurant/Bar/Cafe 4) JBL 3" 15w 70v In-Ceiling Speakers+Bluetooth Receiver For Hotel/Office/Diner Includes: Amplifier Remote Rack mount ears Power Cable FM Radio antenna Owner’s manual Features of RCS80-1: Rockville RCS80-1 60 Watt Commercial/Restaurant Amplifier 19" Rack-Mountable (Removable Rack Brackets) Digital Hybrid Amplifier/Receiver Capable of 70 volt, 100 volt, 16 ohm, 8ohm, and 4 ohm 70/100 volt True RMS Power: 60 Watts 4 ohm RMS power: 80 Watts 8 ohm RMS power: 70 Watts 16 ohm RMS power: 11 Watts Built in Bluetooth audio streaming FM radio tuner USB input to play audio stored on a thumb drive (32gb max) SD card slot to play music stored on an SD Card (32gb max) Separate volume control for MIC1, MIC2, MP3, LINE1, LINE 2 input Bass and Treble control 5 segments signal level indication Built in cooling system keeps component cool at all times Inputs and Outputs: (2) Sets RCA AUX inputs (2) Mic inputs RCA REC output 100V speaker red positive speaker output terminal 70V speaker red positive speaker output terminal 8 Ohm red positive speaker output terminal Shared negative speaker output terminal _________________________________________________________________________________________________________________________________________________________________ Features of CONTROL 12C/T : Pair JBL CONTROL 12C/T 3" 15w 70v In-Ceiling Speakers For Restaurant/Bar/Cafe 76 mm (3 in) full-range driver Blind-mount backcan for quick and easy install Combined 70V/100V and low impedance direct operation: 20 Watts at 8Ω nominal setting and 15W multi-tap at 70V/100V 68 Hz – 17 kHz bandwidth with wide 130° coverage Color: White Specifications: Frequency Range (-10 dB) 68 Hz – 17 kHz Power Capacity (at low-Z) 40 Watts Continuous Program Power 20 Watts Continuous Pink Noise Transformer Taps 15 W, 7.5 W, 3.8 W @ 70V and 100V (& 1.9 W @ 70V only) Frequency Response (±3 dB) 95 Hz – 15 kHz Nominal Sensitivity 84 dB Nominal Coverage Angle 130° conical coverage Directivity Factor (Q) 9.8 Directivity Index (DI) 7.4 dB Rated Maximum SPL 97 dB @ 1 m (3.3 ft) average, 103 dB peak Nominal Impedance 8 ohms (in direct/bypass 8Ω setting) Full-Range Driver 76 mm (3 inch) with polypropylene cone, butyl rubber surround, Kapton voice coil former, high temperature voice coil, aluminum coupling ring for low distortion and HF extension Input Connectors Removable locking 4-pin connector with screw-down terminals. Max wire size 12 AWG (2.5 mm2) Connector Wiring Pin 1 = + In; Pin 2 = - In; Pin 3 = + Loop Thru; Pin 4 = - Loop Thru Strain Reliefs Strain relief for two cables or two flex conduits via coupled clamping mechanism Materials ABS baffle with UL94-V0 and UL94-5VB flame class fire rating. Zinc-plated steel backcan Safety Agency UL1480, UL2043, NFPA90 & NFPA70; S7232/UL Listed, Suitable for use in air handling spaces, Signaling Speaker; Transformer UL registered per UL1876; ROHS, C-tick N108, CE compliant; Baffle meets UL94-V0 and UL94-5VB flammability rating; In accordance with IEC60849/EN60849 systems Dimensions 196 mm diameter x 138 mm depth from back of baffle (7.7 in diameter x 5.4 in depth) Ceiling Cutout Size Circular cutout with 170 mm (6.7 in) diameter (cardboard cutout template included) Ceiling Thickness Range Up to 35 mm (1.4 in) with stock dog-ears. MTC-TCD thickceiling dog-ears available for up to 55 mm (2.2 in) ceiling thicknesses. Safety Seismic Attachment One point, top surface Net Weight 1.6 kg (3.5 lbs, one speaker) Shipping Weight 6.7 kg (14.7 lbs, pair in master carton) Included Accessories C-ring support backing plate, 2 tile support rails (for 2 ft or 600 mm tile spans; optional MTC-48TR extension available for larger 4 ft or 1200 mm tile spans), cutout template, paint shield, removable locking multi-pin connector, grille. Optional Accessories MTC-24NC new construction bracket, MTC-24MR mud-ring construction bracket, MTC-TCD thick-ceiling dog-ears for ceiling thicknesses up to 55 mm (2.2 in, ordering one set = 24 dog-ears for 8 speakers), MTC-48TR tile rail for 1200 mm (4 ft) tile spans