Specification Brand : Generic BulletPoint : 2pcs/lot OPA2134 OPA2134PA High AUDIO BulletPoint1 : The I2S digital audio amplifier board is suitable for MCU. Receive digital audio through I2S interface, convert it into analog output sign, and amplify it to achieve direct speaker connection. BulletPoint2 : It combines an I2S D/A converter and an audio amplifier on 1 board. The small stereo amplifier module is powerful and can provide up to 3.2W of power on a 4 Ω impedance speaker. BulletPoint3 : Class D amplifiers can operate at voltages ranging from 2.7 V to 5.5 V. Due to the high efficiency of the amplifier, this module is particularly suitable for mobile and battery powered projects. BulletPoint4 : I2S Audio Input Supports 3.3V And 5V Levels. Gain Input Can Be Used To Set The Gain To The Following Values: 3dB, 6dB, 9dB, 12dB, and 15dB. BulletPoint5 : After-Sale Service: Thanks for your purchase. If you have any problem , please contact us any time. We promise you the satisfying solutions within 24 hours. BulletPoint6 : 8W Output Power: Perfectly calibrated for hi-fi systems, delivering powerful and detailed audio performance. Color : #611 ExternallyAssignedProductIdentifier1 : 0760606694729 ExternallyAssignedProductIdentifier2 : 760606694729 IncludedComponents : As shown in the packing list ItemName : 2pcs/lot OPA2134 OPA2134PA High Audio ItemPackageDimensions_Height : 7 centimeters ItemPackageDimensions_Length : 23 centimeters ItemPackageDimensions_Width : 13 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : electronic-component-audio-amplifiers Manufacturer : Generic Material : Steel MaximumSupplyVoltage : 24 volts_of_direct_current MinimumStorageTemperature : 15 degrees_celsius MinimumSupplyVoltage : 200 volts ModelName : Multizenic96es0i1v5t ModelNumber : Multizenic96es0i1v5t MountingType : Freestanding NumberOfChannels : 2 NumberOfItems : 1 OperatingTemperature : 35 degrees_celsius OutputPower : 50 watts PackageTypeName : Standard Packaging PartNumber : MTTDS_SKD_18640 ProductDescription : 2pcs/lot OPA2134 OPA2134PA High AUDIO ProductSiteLaunchDate : 2024-12-13T18:15:47.418Z SpecificationMet : FCC SupplierDeclaredDgHzRegulation : unknown SupplierDeclaredHasProductIdentifierExemption : 1 SupplyCurrent : 0.5 amps UnspscCode : 52161500 Voltage : 18 volts_of_direct_current