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Digital Amplifier Module

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High Power Dual Track Digital Amplifier Board USB Power Supply 2.5-5.5V 3Wx2 High Power Dual Track Digital Amplifier Board USB Power Supply 2.5-5.5V 3Wx2 Product Introduction: 1.Input Voltage:2.5-5.5V;USB power supply 2.Output Power:3W+3W 3.Output Impedance:4 ohm 4.Efficiency:90% 5.Sound Channel Number:double channel 6.Frequency Response:150Hz-20KHz 7.Input Impedance:2K ohm ... $2.65 $2.07 SKU: 11694
$2.65 $2.07
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Single Sound Track Amplifier Module Mono XTP8871 5V Digital Amplifier Module Single Sound Track Amplifier Module Mono XTP8871 5V Digital Amplifier Module Product Introduction: 1.Name:5V single sound track amplifier board 2.Size:20*16*8mm 3.Power Supply Voltage:5V,1A 4.Input Power:5W Details: $1.29 $1.01 SKU: 9436
$1.29 $1.01
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2x3W Bluetooth Digital Amplifier Board 3.7-5V Precise Bluetooth Board for DIY Bluetooth Speaker 2x3W Bluetooth Digital Amplifier Board 3.7-5V Precise Bluetooth Board for DIY Bluetooth Speaker Description: 1.Working voltage:DC 5V 2.Size:40*21mm 3.Power:3W $4.35 $3.39 SKU: 8453
$4.35 $3.39
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MINI Version TDA7293 100W Mono Audio Amplifier Board DIY Kits 10A Electronic Production DIY Suite MINI Version TDA7293 100W Mono Audio Amplifier Board DIY Kits 10A Electronic Production DIY Suite I. Description: 1. Operating voltage range: ±12V~±50V(dual power), 2. Peak output current:10A; 3. Output Power: 100W @±40V/8ohm;140W @±45V/8ohm;100w @±29V/4ohm 4. Total harmonic distorti... $7.99 $6.23 SKU: 7755
$7.99 $6.23
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AD584 4 Channel 2.5V/5V/7.5V/10V High Precision Voltage Reference Module AD584 4 Channel 2.5V/5V/7.5V/10V High Precision Voltage Reference Module Deccription: 1. Built -in AD584KH, highest accuracy and stability 2. Input voltage: 13-16v 3. Same port can output reference voltage: 2.5v, 7.5v, 5v, 10v 4. The MCU switch 4-way reference voltage output 5. Terminal ou... $8.79 $6.86 SKU: 7182
$8.79 $6.86
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WAV+WMA+MP3 Decoder Bluetooth Speakers Lossless Audio Decoder Audio Amplifier Remote Control Module WAV+WMA+MP3 Decoder Bluetooth Speakers Lossless Audio Decoder Audio Amplifier Remote Control Module Specification: 1. "PREV/VOL-": Adjust the volume 2. "PLAY/PAUSE": PLAY or PAUSE song 3. "NEXT/VOL+": Adjust the volume 4. "MODE":     Insert U-disk and SD card: USB&ra... $10.99 $8.57 SKU: 7131
$10.99 $8.57
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DFPlayer Mini MP3 Player Module For Arduino DFPlayer Mini MP3 Player Module For Arduino DFPlayer Mini is a compact and inexpensive MP3 module can be connected directly to the speaker. Module with battery power supply, speaker, keypad can be used alone, or through the serial port control, as the Arduino UNO or any microcontr... $6.99 $5.45 SKU: 6984
$6.99 $5.45
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2.5-5V 2X3W Mini Audio Class D Amplifier Board Module 2.5-5V 2X3W Mini Audio Class D Amplifier Board Module Features: Advanced Micro Devices, volume: 1.85 * 2.11cm Excellent noise suppression in the case is not connected to the input audio, the ear close to the speaker can not hear any noise Two-channel stereo, 5V power su... $0.99 $0.77 SKU: 1857
$0.99 $0.77
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TDA7297 Digital Stereo Audio Amplifier Board Module Dual-Channel Amplifier 15W+15W AC/DC 12V TDA7297 Digital Stereo Audio Amplifier Board Module Dual-Channel Amplifier 15W+15W AC/DC 12V Specification: Volume: 50x50x42mm (L x W x H without potentiometer handle), ultra-small size for any space. Over voltage: DC 9-15V, Recommended DC voltage of 12V, current 2A Output impedance: 4-8 ohm Power: 15W ... $4.99 $3.89 SKU: 1796
$4.99 $3.89
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DAU802C 2V-5V Single Channel Power Amplifier Module 4-8 ohm 150Hz-20KHz DAU802C 2V-5V Single Channel Power Amplifier Module 4-8 ohm 150Hz-20KHz Product Introduction: 1.PCB Specification:16*10.5*2.6mm 2.Installation Way:straight insertion,SMT SMD 3.Output Power:single track 4.Power Supply Voltage:2V-5V (can use 3.7V lithium battery) 5.Output Impedance:4-8 ohm 6.Freque... $1.49 $1.16 SKU: 11650
$1.49 $1.16
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Bluetooth MP3 Decoder Module Audio Receive Board 3.7-5V 90dB Support U-Disk/TF Card Bluetooth MP3 Decoder Module Audio Receive Board 3.7-5V 90dB Support U-Disk/TF Card Product Introduction: 1.Power Supply:3.7-5V 2.SNR:90dB 3.THD+N:-70dB 4.Crosstalk:-86dB 5.DNR:91dB 6.Support Profile:A2DP/AVCTP/AVDTP/AVRCP/HFP 7.LOS:>15m Operation Introduction: 1.Mode Control:when the decode b... $5.29 $4.13 SKU: 11639
$5.29 $4.13
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MP3 Decoder Module DC 5V 10mA Support MP3 WMA For SD Card U-Disk MP3 Decoder Module DC 5V 10mA Support MP3 WMA For SD Card U-Disk Product Introduction: 1.Power Supply Voltage:DC 5V 2.Power Consumption:0.005W (current 10mA) 3.When power on board will operate,and search SD card or U-disk;after searching,it will play audio film in turn Function: 1.Let TF ... $4.89 $3.81 SKU: 11173
$4.89 $3.81
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12V Mini WAV MP3 Decoder Board Lossless Decoding Module Two Channel Output For Music Audio Player USB Sound Card + Remote Control 12V Mini WAV MP3 Decoder Board Lossless Decoding Module Two Channel Output For Music Audio Player USB Sound Card + Remote Control Product Introduction: 1.Operating Voltage:6-12V 2.Operating Current:200-900mA 3.Operation Mode:power on play;full remote control operation 4.PCB Size:36*27*1mm Function: 1.Support WAV play,support 320Kbps MP3 2.By USB to... $4.49 $3.50 SKU: 10483
$4.49 $3.50
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CM108 USB Driver Free USB Audio Sound Card PC Computer External Sound Card Module CM108 USB Driver Free USB Audio Sound Card PC Computer External Sound Card Module Description: USB external sound card. Bare board manner visible materials compact and easy to carry. Chip models: CM108 external crystal. Output Input: 3.5mm green headphone jack, 3.5mm microphone jack. US... $4.45 $3.47 SKU: 8455
$4.45 $3.47
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MINI Electret Microphone Amplifier Amp Microplate Board Module MAX9812L for Arduino MINI Electret Microphone Amplifier Amp Microplate Board Module MAX9812L for Arduino Description: 1. Board Size:15*10mm 2. Working voltage: 3.3V-6V 3. Interface pad spacing 2.54MM 4. Operating Temperature:-30 ~ 85℃ Tested by ICStation's Outstanding Partner arduinoLab:   ... $2.29 $1.79 SKU: 7968
$2.29 $1.79
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Wireless Bluetooth 4.0 Audio Receiver Digital Stereo Amplifier Board Wireless Bluetooth 4.0 Audio Receiver Digital Stereo Amplifier Board Description: Tested by ICStation Outstanding Parnter Le Tan Phuc: $13.59 $10.60 SKU: 7652
$13.59 $10.60
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2x1.5W TDA2822 Dual Channel Stereo Audio Amplifier Board Module 5V 2x1.5W TDA2822 Dual Channel Stereo Audio Amplifier Board Module 5V Product Introduction: 1.Rated Power:1W*2 (for 1-3 inch loudspeaker) 2.Max Power:1.5W*2 (can connect with 0.2-5W loudspeaker) 3.Impedance:4-32 ohm 4.Signal Noise Rate:>=50dB 5.Distortion:0.1% Features: 1.Onboard TDA282... $2.15 SKU: 12150
$2.15

TPA6132 Difference To Balanced Single Port Output Amplifier Board Module 2.3-5.5V TPA6132 Difference To Balanced Single Port Output Amplifier Board Module 2.3-5.5V Product Introduction: 1.Chip:TPA6132  2.3.5MM earphone hole output  3.Amplifier Board Size:1.9*2.3cm  4.DET:earphone plug-in detection pin;after the earphone plugs in,it will output low level;when it does n... $3.99 $3.11 SKU: 12061
$3.99 $3.11
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2x3W Differential Amplifier Board Module Digital Class D Audio Amp 3.6-6.5V 2x3W Differential Amplifier Board Module Digital Class D Audio Amp 3.6-6.5V Product Introduction: 1.Anti-clipping function  2.Excellent full bandwidth EMI suppression performance  3.Free of filter digital modulation,and it can directly drive loudspeakers 4.Output Power:1.40W (3.6V);2.82... $3.45 $2.69 SKU: 12060
$3.45 $2.69
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2x50W TPA3116D2 Dual Channel Stereo Digital Amplifier Board Module DC 4.5-27V 2x50W TPA3116D2 Dual Channel Stereo Digital Amplifier Board Module DC 4.5-27V Product Introduction: 1.Name:50W*2 dual track digital amplifier board 2.Model:XY-502 3.Power Supply Voltage:DC 4.5-27V 4.Output Power:50W*2 5.Protection Function:reverse connection protection,overvoltage protection,undervoltage... $6.75 $5.27 SKU: 12018
$6.75 $5.27
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