Specification AudioDriverType : dynamic_driver AudioOutputMode : Multi-zone, Multi-source Brand : Rockville BulletPoint1 : Package Includes: (1) RockvilIe RCS350-6 350 Watt 6 Zone 70v Commercial/Restaurant Amplifier/Bluetooth. (12) Pair of JBI LCT 81C/T Commercial Drop Ceiling Tile Speakers For Office/Restaurant/Cafe. Includes: Amplifier. Remote. Rack mount ears. Power Cable. FM Radio antenna. Owners manual. Warranty. Applications: Restaurant. Bar. Caf. School. Lounge. Home (Multi-zone, Multi-room). Office. Warehouse. Features: BulletPoint2 : RockvilIe RCS350-6 350 Watt commercial/restaurant amplifier 19" rack mountable (removable rack brackets) digital hybrid amplifier/receiver. Capable of 70 volt, 100 volt, 8 ohm, and 4 ohm. 70/100 volt RMS Power: 355 Watts. 6-Zones each zone has a separate volume control. 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) BulletPoint3 : Separate volume control for MIC1, MIC2, MIC3, MP3, LINE1, LINE 2, and MP3. Echo control for the mic inputs with speed and repeat adjustments. Built in clipping limiter to protect the amp and speakers. BASS and Treble control. Detachable euro-block speaker output terminals for easy installation. Chime button for making announcements. Top quality aluminum panel with industrial grade knobs. 5 segments signal level indication. Built in cooling system keeps component cool at all times. Inputs and Outputs: (2) Sets RCA AUX inputs. (3) Mic inputs. RCA Line output BulletPoint4 : 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. Specifications: Power Requirements: 120V / 50-60Hz. A Weighted Signal to Noise (@ 1W) -68.1dBA. A Weighted Signal to Noise (referenced to full 4 ohm power) -89.2dBA. Frequency response: 49Hz to 14.9 Khz. Frequency Response VS THD+M (worst case across normal bandwidth 1W @ 8 Ohms: 0.89%. Weight: 22.7lbs BulletPoint5 : Dimensions: 19 x 16 x 4 inches. High efficiency 200 mm (8 in) dual-cone driver. Easy lay-in installation into 2' x 2' US-style suspended grid ceilings. No cutting of ceiling tiles is necessary. Perforated metal grille included. Combined 70V/100V and low impedance direct operation. 20 Watts at 8(low-impedance) direct setting. 10 Watt multi-tap at 70V/100V with taps at 10W, 5W, 2.5W (and 1.3W for 70V only) Color : White CompatibleDevices1 : Smartphone CompatibleDevices2 : Tablet CompatibleDevices3 : MP3 Player CompatibleDevices4 : Laptop CompatibleDevices5 : Desktop CompatibleDevices6 : Television CompatibleDevices7 : Projector ConnectivityProtocol : Bluetooth ConnectivityTechnology : RCA ControllerType : Hand Control ControlMethod : remote ExternallyAssignedProductIdentifier1 : 613815699408 ExternallyAssignedProductIdentifier2 : 0613815699408 FrequencyResponse : 16 KHz Impedance : 8 ohm IncludedComponents : 1 x Amplifier, 1 x Remote, 4 x Rack Mount Ears, 1 x Power Cable, 1 x FM Radio Antenna, 1 x Owners Manual, 1 x Warranty, 24 x Speakers IsWaterproof : FALSE ItemName : Rockville RCS350-6 350 Watt 6 Zone 70v Commercial/Restaurant Amplifier/Bluetooth Bundle with (24) JBI LCT 81C/T Commercial Drop Ceiling Tile Speakers for Office/Restaurant/Cafe ItemPackageDimensions_Height : 7.1 inches ItemPackageDimensions_Length : 21 inches ItemPackageDimensions_Width : 18.9 inches ItemPackageQuantity : 1 ItemTypeKeyword : ceiling-and-in-wall-home-speakers Manufacturer : Rockville Material : Plastic ModelName : JBL Office Audio Package w/ 6-Zone Amplifier+(24) Drop-Ceiling Tile Speakers ModelNumber : RCS350-6+(12) LCT 81C/T MountingType : Ceiling Mount NumberOfItems : 1 PartNumber : RCS350-6+(12) LCT 81C/T PowerSourceType : Corded Electric ProductDescription : Very low-profile at just 103 mm (4.1 in) deep, to fit into ceilings that are shallow or that contain obstructions. Easy bare-wire connection in protected compartment. Wire entrance from either top or side via knock-out. Very high 96 dB sensitivity turns power from small amplifiers into maximum sound level for listeners. Designed for high speech intelligibility. 100 coverage pattern (conical). UL1480A and UL2043 certifications for use in ceiling plenum spaces. Specifications: Transducer: High-efficiency 200 mm (8 inch) dual-cone driver with 25 mm (1 in) diameter voice coil, Kapton coil former, and high-temperature voice coil wire. Frequency Range (-10 dB): 100 Hz 16 kHz. Nominal Sensitivity: 96 dB. Nominal Coverage Angle: 100 conical coverage (ave. 1 kHz - 4 kHz). Rated Maximum SPL: 108 dB @ 1 m (3.3 ft) average, 108 dB peak (at 8setting). Nominal Impedance: 8 ohms (in Direct/Thru 8setting). Transformer Taps: 10 W, 5 W, 2.5 W @ 70V or 100V (plus 1.3 W @ 70V only). Recommended Protective High Pass: 90 Hz high-pass (24 dB/oct) for 8direct or any 70V or 100V tap setting. Power Capacity (at low-Z): 40 Watts Continuous Program Power. 20 Watts Continuous Pink Noise. Input Connector: Bare wire inside protected in touch-proof wiring compartment. Tap Selector: Rotary switch accessible from side of backcan. Materials: Steel rear enclosure, front baffle, and perforated grille. Grille Color: White. Safety Agency: Suitable for use in air handling spaces certified per UL1480A, Speakers for Commercial and Professional Use; UL2043, Standard for Fire Test for Heat and Visible Smoke Release for Discrete Products Installed in Air Handling Spaces; NFPA90 & NFPA70; S7232/UL Listed, Signaling Speaker. Dimensions: 607 x 607 x 103 mm (23.9 x 23.9 x 4.1 in). Net Weight: 7.1 kg (15.7 lbs). Shipping Weight: 8.3kg ea; 16.5 kg per pair-pack (18.3 lbs ea; 36.4 lbs per pair-pack). Ceiling Cutout Size: No cutout required. Speaker drops into ceiling grid. Suspension / Safety-Seism ProductSiteLaunchDate : 2022-03-07T16:14:20.000-05:00 RecommendedUsesForProduct : restaurant SpeakerAmplificationType : Passive SpeakerConnectivity : RCA SpeakerSize : 8 inches SpeakersMaximumOutputPower : 480 watts SpeakerType : In-Ceiling SpecificUsesForProduct : Restaurant, Bar, Café, School, Lounge, Home (Multi-zone, Multi-room), Office, Warehouse, Conference room Style : minimalist SupplierDeclaredDgHzRegulation : not_applicable SurroundSoundChannelConfiguration : 6.0 UnitCount : 25 UnspscCode : 52161500 WarrantyType : Limited WirelessCommunicationTechnology : Bluetooth