Specification AgeRangeDescription : Adult AssemblyInstructions : Included AudioDriverSize : 6.5 inches AudioDriverType : dynamic_driver AudioOutputMode : Stereo Brand : Rockville BulletPoint1 : Package Includes: (1) RockvilIe RCS80-1 60 Watt 70v Commercial/Restaurant Amplifier/Bluetooth Receiver. (1) RockvilIe VOL70100 100w 70v Stainless Wall Volume Control Zone Controller Box. Amplifier. Remote. Rack mount ears. Power Cable. FM Radio antenna. Owners manual. Warranty. Restaurant. Bar. Caf. School. Conference room. Lounge. RockvilIe RCS80-1 60 Watt Commercial/Restaurant Amplifier 19" Rack-Mountable (Removable Rack Brackets) Digital Hybrid Amplifier/Receiver BulletPoint2 : 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 BulletPoint3 : 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. Specifications: Distortion: <0.5% (1kHz). Signal to Noise Ratio: > 79dB. Power Requirements: 120V / 50-60Hz. A Weighted Signal to Noise (@ 1W) -79.0dBA BulletPoint4 : A Weighted Signal to Noise (referenced to full 4 ohm power) -95.1dBA. Frequency Response (bandwidth @ 2Vrms out, @ -3.0dB) 8 Ohms <10Hz 22.8kHz. Frequency Response vs THD+N (worst case, across normal bandwidth 1W @ 8 ohms) 0.82%. Weight: 10.03lbs. Dimensions: 16.9 x 9.45 x 2.76 inches. Features: RockvilIe VOL70100 SS 100 Watt 70 Volt Wall Volume Control Zone Controller Box 1-Gang. 16-24 AWG wire inputs. Rugged Stainless Steel Frame with Black Knob BulletPoint5 : Power Rating: 100W (works with 100 Watts and under). Total Attenuation: 30dB. Dimensions: 4.5(H) x 2.75(W) x 2.88(D) (including the knob). Item Weight: 0.82 Lbs. Rotating volume control with 12 step attenuation (volume o through 10 and an absolute off position). The knob is made out of a special material called bakelite which is a special synthetic type of plastic that is resistant to heat and scratches. 70, 100 volt operation (also works with lower constant voltage systems) BulletPoint6 : CAICOUSTIC FreeSpace CAIFS2C In-ceiling Loudspeaker Features: 16-100 watt, 4-ohm in-ceiling speaker Represents the next generation of in-ceiling speakers from CAICOUTIC Tailor-made for background. Color : Black CompatibleDevices : Speaker CompatibleDevices1 : Home Theater CompatibleDevices2 : Tablet CompatibleDevices3 : Smartphone CompatibleDevices4 : Desktop CompatibleDevices5 : Laptop CompatibleDevices6 : Laptop CompatibleDevices7 : Laptop CompatibleWithVehicleType : Car ConnectivityProtocol : RCA, XLR, Coaxial, HDMI, USB ConnectivityTechnology : wired ConnectivityTechnology1 : Bluetooth ConnectivityTechnology2 : USB ConnectivityTechnology3 : RCA ConnectorType1 : 3.5mm Jack ConnectorType2 : USB ConnectorType3 : RCA ControllerType : Push Button ControlMethod : remote ControlMethod1 : remote ControlMethod2 : application CustomerPackageType : FFP ExternallyAssignedProductIdentifier1 : 191561666603 ExternallyAssignedProductIdentifier2 : 0191561666603 ExternallyAssignedProductIdentifier3 : 00050036904919 FrequencyResponse : 23000 hertz Impedance : 8 ohm IncludedComponents : Speaker, Manual IndoorOutdoorUsage : indoor IsWaterproof : FALSE ItemName : Rockville RCS80-1 70v Commercial Amp w/Bluetooth+Stainless Wall Volume Control ItemPackageDimensions_Height : 6.2 inches ItemPackageDimensions_Length : 18.9 inches ItemPackageDimensions_Width : 12.6 inches ItemPackageQuantity : 1 ItemShape : Rectangular ItemTypeKeyword : ceiling-and-in-wall-home-speakers Manufacturer : Rockville ModelName : RCS80-1+VOL70100 SS ModelNumber : RCS80-1+VOL70100 SS MountingType : Wall Mount NumberOfCircuits : 1 NumberOfItems : 1 NumberOfPowerLevels : 1 OutputPower : 60 watts PackageLevel : unit PartNumber : RCS80-1+VOL70100 SS PowerSourceType : Corded Electric ProductDescription : Rockville is proud to introduce the first commercial amplifier in our new RCS series of products. The RCS80-1 is a 60 Watt single zone rack mountable digital hybrid amplifier/receiver. This amplifier is capable of 70 volt, 100 volt, 8 ohm, and 4 ohm applications. This makes it perfect for use in a Restaurant/Bar/Café/Lounge/School/Conference room or any other setting where multiple speakers are needed. With the dual mic inputs you can use this amplifier for announcements, speeches or even for Karaoke night! The RCS80-1 features Bluetooth audio streaming so you can play your favorite music or access a playlist right from your phone! This amp also features both USB and SD inputs allowing you to play audio stored on a USB thumb drive or SD Card. Individual volume knobs for two microphones, MP3, and line inputs allow for full and autonomous control of this amplifier. The built in cooling system in this amplifier will keep the components cool making the amplifier durable and reliable. Our goal with the RCS series was to make it possible for anyone to install 70 volt systems on their own without spending thousands of dollars on a contractor. This model makes it a breeze to connect any audio device such as a cd player, mp3 player, television etc. What Is 70 Volt Technology? 70 volt systems are the number one choice for any application where you want to install many speakers. With 70 volt there are a lot of advantages over 8-ohm systems. One of the main advantages is the simplicity of the wiring as well as how easy it is to match up speakers with the amplifier. For example, with this 60 watt / 70 volt amplifier, you can install speakers that total around 50 watts. It does not matter if it is 10 speakers that are 5 watts each or 20 speakers that are tapped at 2.5 watts each. You always want your 70 volt amp to have at least 15 or 20% more power than the combined watts your speakers are tapped at. ProductSiteLaunchDate : 2022-03-07T16:14:33.000-05:00 RecommendedUsesForProduct : Hallways SeriesNumber : 100 Size : 4 Pack w/ 255c-RT SpeakerAmplificationType : Passive SpeakerConnectivity : Coaxial SpeakerSize : 6.5 inches SpeakersMaximumOutputPower : 120 watts SpeakerType : In-Wall Speakers SpecificUsesForProduct : Home Entertainment StreetDate : 2017-01-01T00:00:01Z Style : with Transformer Taps SupplierDeclaredDgHzRegulation : not_applicable SurroundSoundChannelConfiguration : 2.0 TargetGender : unisex UnitCount : 1 UnspscCode : 52161547 VideoEncoding : H.264, H.265/HEVC, MPEG-4, etc. WarrantyDescription : 1 YEAR WarrantyType : Limited WaterResistanceLevel : water_resistant Wattage : 60 watts Wattage1 : 25 watts Wattage2 : 120 watts WirelessCommunicationTechnology : Bluetooth