Specification AudioOutputMode : Stereo BatteriesIncluded : 1 BatteriesRequired : 1 Brand : JIAATGA BulletPoint1 : AK45 Home Audio Amplifier:Built-in power transfer board, support AC 90-240V power input and DC 12V/5A power input, plug and play. Rated power 40W+40W, 2.0 channel, match for 4-16Ω passive speakers. Upgraded function with treble and bass keys, added microphone jack and microphone VOL key. In addition, as a digital amplifier receiver, the sound quality is better than ordinary analogue amplifiers BulletPoint2 : Bluetooth 5.0 Connection:AK45 home audio amplifier has a built-in Bluetooth 5.0 chip, supports wireless connection between audio devices and amplifiers, lossless sound quality and easy to use. The bluetooth connection is pop-free, noiseless, easy to pair, and can maintain a stable connection within 30 feet/10 metres BulletPoint3 : HiFi Stereo Amplifier:2.0 channel digital amplifier provides 40Wx2, with powerful audio processing chip, reduce the distortion rate, shielded power inductors, low-noise amplifier, and HiFi stereo sound effect, so that you can experience the immersive effect BulletPoint4 : Multi-Function:The audio amplifier comes with MIC input jack, bass, treble and master volume knobs for adjusting sound effects. The remote control allows you to enjoy different music and sounds from your sofa,and which includes 6 different built-in equalisation effects.The audio amplifier has FM function, that can be set to more than 20 radio stations. Note: The remote control has a plastic tab on the bottom that needs to be removed before use BulletPoint5 : Wide Application:This AK45 Home Audio Stereo Amplifier is compact in size but powerful in sound. It delivers clear, clean sound, is loud without losing sound quality, and is compact enough to fit easily on a bookshelf or desktop. Also compatible with mobile phones, computers, tablets, notebooks and projectors with AV audio,etc Color : Black CompatibleDevices : Smartphone, Tablet, Personal Computer, Game Console, Projector, Speaker ConnectivityTechnology1 : USB ConnectivityTechnology2 : Bluetooth ConnectorType1 : USB ConnectorType2 : RCA ControlMethod : remote FinishType : Unpainted Hazmat1 : LITHIUM METAL BATTERIES PACKED WITH EQUIPMENT Hazmat10 : DE_SmallLithiumMetalBatteryWithEquipment Hazmat11 : EG_SmallLithiumMetalBatteryWithEquipment Hazmat12 : ES_SmallLithiumMetalBatteryWithEquipment Hazmat13 : FR_SmallLithiumMetalBatteryWithEquipment Hazmat14 : GB_SmallLithiumMetalBatteryWithEquipment Hazmat15 : IE_SmallLithiumMetalBatteryWithEquipment Hazmat16 : IN_SmallLithiumMetalBatteryWithEquipment Hazmat17 : IT_SmallLithiumMetalBatteryWithEquipment Hazmat18 : JP_SmallLithiumMetalBatteryWithEquipment Hazmat19 : MX_SmallLithiumMetalBatteryWithEquipment Hazmat2 : UN3091 Hazmat20 : NL_SmallLithiumMetalBatteryWithEquipment Hazmat21 : PL_SmallLithiumMetalBatteryWithEquipment Hazmat22 : SA_SmallLithiumMetalBatteryWithEquipment Hazmat23 : SE_SmallLithiumMetalBatteryWithEquipment Hazmat24 : SG_SmallLithiumMetalBatteryWithEquipment Hazmat25 : TR_SmallLithiumMetalBatteryWithEquipment Hazmat26 : US_SmallLithiumMetalBatteryWithEquipment Hazmat27 : ZA_SmallLithiumMetalBatteryWithEquipment Hazmat28 : 9 Hazmat3 : II Hazmat4 : AE_SmallLithiumMetalBatteryWithEquipment Hazmat5 : AU_SmallLithiumMetalBatteryWithEquipment Hazmat6 : BE_SmallLithiumMetalBatteryWithEquipment Hazmat7 : BR_SmallLithiumMetalBatteryWithEquipment Hazmat8 : CA_SmallLithiumMetalBatteryWithEquipment Hazmat9 : CN_SmallLithiumMetalBatteryWithEquipment IncludedComponents : ZK-1002T Amp Board IncludedComponents1 : AK45 Audio Amplifier *1 IncludedComponents2 : User Manual *1 IncludedComponents3 : Remote Controller *1 IncludedComponents4 : Power Cable *1 ItemName : Stereo Home Audio Amplifier Receiver AK45, 400W Bluetooth 5.0 HiFi Stereo Power Amplifier 2.0 Channel RMS 40W x 2 Home Audio System with Remote Control Amp W/MIC,USB,RCA,FM Radio ItemPackageDimensions_Height : 21.7932 centimeters ItemPackageDimensions_Length : 9.8044 centimeters ItemPackageDimensions_Width : 20.8026 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : audio-component-amplifiers Manufacturer : JIAATGA Material : Alloy Steel MaximumSupplyVoltage : 12 volts_of_direct_current MinimumSupplyVoltage : 12 volts_of_direct_current ModelNumber : Audio Amplifier MountingType : Freestanding NumberOfChannels : 2 NumberOfItems : 1 NumberOfLithiumIonCells : 1 NumberOfLithiumMetalCells : 1 OutputPower : 300 watts PackageTypeName : Box with Cable PartNumber : AK-45 ProductDescription : Stereo Home Audio Amplifier Receiver AK45, 300W *2 Bluetooth 5.0 Hifi Stereo Power Amplifier 2.0 Channel RMS 40W x 2 Home Audio System with Remote Control Amp W/MIC,USB,FM Radio ProductSiteLaunchDate : 2025-02-01T08:00:00.000Z Style : 1PC ZK-1002T SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 SurroundSoundChannelConfiguration : 2 UnitCount : 1 UnspscCode : 52161547 Voltage : 12 volts WarrantyDescription : No Wattage : 40 watts WirelessCommunicationTechnology : Bluetooth