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FM Radio Receiver Module 87-108MHz DSP PLL Digital Stereo Frequency Range 50Hz-18KHz


Features: 1: the use of advanced digital audio signal processing (DSP) and FM modulation phase-locked loop (PLL) to make the sound more realistic, more stable performance, and long working hours ..

Max98357 I2S 3W Class D Amplifier Breakout Interface Dac Decoder Module


Features:Single-Supply Operation (2.5V to 5.5V)3.2W Output Power into 4I at 5V2.4mA Quiescent Current92% Efficiency (R L = 8I, P OUT = 1W)25μV RMS Output Noise (A V = 15dB)Low 0.015% THD+N at 1kHzNo M..

NE5532 tone Preamp Board Audio equalizer Tone Control Preamplifier DC 12-30V


Power Supply: DC 12V-30VMagnification:5 timesAppearance Size: 50*30*15 mmOP Chip: NE5532Input Interface:2.54-3POutput Interface: 2.54-3PChannel: Dual Channels..

TPA3110 30W Digital Amplifier Board DIY Circuit


Features:The module uses high-quality electronic components, stable performance and high output power.30W output, low power consumption, very good sound quality, energy saving.The mono digital power a..

VHM-314 Bluetooth Audio Receiver Board Bluetooth 5.0 mp3 Lossless Decoder Board


1.Parameter characteristicsPower Supply 3.7-5VSNR 90dBTHD+N -70dBCrosstalk -86dBDNR 91dBSupport Profile A2DP/AVCTP/AVDTP/AVRCP/HFPLOS >15m2.Interface detailsUSB powered Universal Micro USB 5V power..

2-3 Days

XY-AP50L Bluetooth 5.0 40W/50WX2 Stereo Power Amplifier Board Mobile Control APP 12V/24V


Name: 50W+50W stereo bluetooth digital power amplifier boardModel:XY-AP50LSupply voltage: DC5-12V/24V (the higher the voltage, the greater the output power)Transmission distance: 15mBluetooth version:..

XY-P40W Stereo Bluetooth Power Amplifier Board 12V/24V High Power Digital Amplifier


DescriptionProduct Model:XY-P40WSupply voltage:DC: 5~24VBluetooth version:5.0Connect distance:15m(visible)Output power(@1KHz)20W*2 @12V 4Ω30W*2 @16V 4Ω30W*2 @21V 8Ω40W*2 @24V 8ΩSpeaker selected(30W~15..

5.1 Channel USB External Sound Card 3.5mm Jack 3D Microphone Headphone Audio Adaptor


Product introduction1.LED indicator light show the working status2. Support common speaker or headphones, with a microphone hole3. Microphone recording function4. Kara OK function5. multiplexing techn..

Audio MP3 Player USB AUX TF Radio For Car Kit with Bluetooth


USB: Connect USB flash drive (maximum support 32GB, not included)LED color screen: digital screen display, showing redInfrared receiving moduleTF: Connect TF memory card (maximum support 32GB, not inc..

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