Specification AudioOutputMode : Stereo Brand : Douk Audio BulletPoint1 : Premium Bluetooth 5.1 Receiver DAC: Equipped with advanced QCC5125 Bluetooth chip, supports LDAC, aptX-Adaptive, aptX HD, AAC, SBC codecs for lossless, high-resolution audio (up to 96kHz/24bit), providing seamless, ultra-clear sound transmission. BulletPoint2 : Versatile Connectivity Options: Features stereo RCA, optical, and coaxial outputs for compatibility with digital amplifiers and home audio systems. Easily connects wirelessly with smartphones, tablets, and all Bluetooth-enabled devices. BulletPoint3 : Enhanced FM Radio Reception: Offers full-range FM coverage (76-108MHz) with two intuitive modes—Automatic Search (FMA) and Manual Control (FMM). Automotive-grade FM chipset and an upgraded 10-meter antenna ensure stable, crystal-clear radio broadcasts. BulletPoint4 : User-Friendly Remote & Large Display: Includes an infrared remote (10m range) for effortless control of volume, input selection, Bluetooth pairing reset, and FM tuning. Clear 2.4-inch color screen conveniently displays track information, lyrics, FM frequency, and audio settings. BulletPoint5 : HiFi Audio Performance: Features premium ES9038 DAC chip and triple OPA1656 op-amps, delivering exceptional audio clarity, ultra-low distortion (THD 0.07%), and superior signal-to-noise ratio (≥98dB), making your home listening experience truly immersive. BulletPoint6 : Supporting 24bit/96kHz Sampling Rate, Supporting Maximum Transmission Rate as 990kbps BulletPoint7 : 32/80MHz Dual Processor, Optimized for Balanced Performance and Power Consumption BulletPoint8 : External Bluetooth Antenna for Long Distance Connection and Stable Audio Transmission Color : Black CompatibleDevices : 放大器 ConnectivityTechnology1 : Bluetooth ConnectivityTechnology2 : FM ConnectorType : RCA ConnectorType1 : Coaxial ConnectorType2 : RCA ConnectorType3 : Optical ControllerType : Remote ControlMethod : remote ExternallyAssignedProductIdentifier : 6959687301426 IncludedComponents1 : 1* B1 FM Bluetooth receiver IncludedComponents2 : 1* IR remote control IncludedComponents3 : 1* Bluetooth antenna IncludedComponents4 : 1* Optical cable + DC 5V type-C cable IncludedComponents5 : 1* 6-section FM antenna + 10-meter cable InterfaceType : USB ItemName : Douk Audio B1FM Bluetooth 5.1 Receiver DAC, HiFi Stereo Music Player with LDAC & aptX HD, Premium FM Radio, Optical & Coaxial Digital Outputs, 2.4” Display & Remote for Home Audio Systems ItemPackageDimensions_Height : 25.9 centimeters ItemPackageDimensions_Length : 7.7 centimeters ItemPackageDimensions_Width : 20 centimeters ItemTypeKeyword : wireless-audio-system-adapters Manufacturer : Douk Audio MaximumSupplyVoltage : 5 volts_of_direct_current MinimumSupplyVoltage : 5 volts_of_direct_current ModelName : Sanpylnzg28xgh13 ModelNumber : SUC-B1-FM MountingType : Standalone NumberOfChannels : 2 NumberOfItems : 1 NumberOfPins : 30 OutputPower : 50 watts PartNumber : SUC-B1-FM ProductDescription : Parameters: Audio input: Bluetooth/FM Audio output: Stereo RCA/Coaxial/Optical Bluetooth Chip: QCC5125 (support LDAC/aptX-Adaptive/aptX HD/AAC/SBC, 96kHz/24Bit) FM frequency range: 76-108MHz Input sensitivity: 0dBFS THD: 0.07%@1kHz Frequency response: 20Hz-20kHz(±1dB) SNR: ≥98dB Working voltage: DC5V≥1A Rated output level: 2.5V Net weight: 427g/0.94lb Package weight: 800g/1.76lb Dimensions (W*D*H): 125*85*55mm/4.92*3.35*2.17in Package dimensions (W*D*H): 197*255*82mm/7.76*10.04*3.23in
Packing list: 1* B1 FM Bluetooth receiver 1* IR remote control 1* Bluetooth antenna 1* Optical cable 1* DC 5V type-C cable 1* 6-section FM antenna + 10-meter cable