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DIY Bluetooth-Compatible Speaker Electronic Kits, Portable FM Radio DIY Kits Rechargeable Remote Control Amplifier Kits, Support USB SD Card AUX Input for Soldering Practice
Description:
Bluetooth-Compatible + FM Radio 2-in-1 DIY kit: Adjust the mode to Bluetooth-Compatible mode, turn on the bluetooth-compatible of your mobile phone, find "YXY-CY02E-BT", click Connect, so that you ...
$27.99
$39.99
SKU: GY21108-1
$27.99
$39.99
31
DC 12V 24V Voice Playback Module High Power Digital Amplifier Module 8M FLASH Mono 20W 8ohm MP3 WAV UART Controller for Arduino
1.Description:
DY-HV8F is an intelligent voice module developed by the division independently. It integrates I/O subsection triggering, UART serial port control, ONE_line single bus serial port control, Standard MP3 ...
$6.29
$8.99
SKU: GY16922
$6.29
$8.99
30
DC 5V 5W Mono Voice Playback Module, 9-Channel Music Power Digital Amplifier 32Mbit Flash MP3 WAV UART Controller for Arduino
1.Description:
DY-F5WL is a DC 3.7V-5V 5W Mono Voice Playback Module which can be trigger play by 9 input signal. It is a one-on-one segmented trigger control player that supports MP3 and WAV decoding formats; 9 input signal can...
$4.19
$5.99
SKU: GY21181-1
$4.19
$5.99
31
DIY Kit Mono TDA7293 7294 Amplifier AC12-36V Subwoofer High-power Amplifier Board
1.Description:
The circuit is a standard circuit, stable and reliable.
The filtering adopts a voltage withstand voltage of 50V and a capacity of 2200uf large electrolysis.
Power supply v...
$5.59
$7.99
SKU: GY21022-1
$5.59
$7.99
31
100W+100W TDA7498 High Power Amplifier, DC 12V~36V Dual Chanel HIFI Digital Audio Amplifier Board 100Wx2
1.Description:
An audio amplifier board is a gadget used to amplify sound or input weak signals.
2.Feature:
1>.Gain selection.
2>.Aluminium alloys heat sink.
3>.Chip inductors.
...
$11.89
$16.99
SKU: GY21117-1
$11.89
$16.99
30
TWS Bluetooth-Compatiable Amplifier Module, 50Wx2+100W 2.1 Channel Audio Power Amplifier, DC 12V-24V Stereo Treble Bass Subwoofer Amp
ZK...
$30.79
$43.99
SKU: GY21120-1
$30.79
$43.99
31
15W+15W HIFI Bluetooth-compatible Amplifier Board, BLE 5.1 Stereo Audio Amp, U-disk/AUX Audio APP/Infrared Remote Control
XY-Y15H 15W+15W HIFI Stereo Bluetooth 5.1 Amplifier Module
1...
$8.39
$11.99
SKU: GY21114-1
$8.39
$11.99
30
DC 12V 24V 20W Mono Voice Playback Module, 9-Channel Music Power Digital Amplifier 32Mbit Flash MP3 WAV UART Controller for Arduino
1.Description:
DY-F20L is a DC 9V 12V 24V 20W Mono Voice Playback Module which can be trigger play by 9 input signal. It is a one-on-one segmented trigger control player that supports MP3 and WAV decoding formats; 9 input signal...
$4.68
$6.69
SKU: GY21180-1
$4.68
$6.69
31
30W+30W HIFI Bluetooth-compatible Amplifier Board, TPA3118 BLE 5.1 Stereo Audio Amp, APP/Infrared Remote Control
XY-Y30H 30W+30W HIFI Stere...
$9.09
$12.99
SKU: GY21112-1
$9.09
$12.99
30
DC 12V 24V 50W Mono Voice Playback Module, 9-Channel Music Power Digital Amplifier, 64Mbit Flash MP3 WAV UART Controller for Arduino
1.Description:
DY-HL50F is a DC 12V 24V 60W Mono Voice Playback Module which can be trigger play by 9 input signal. It is a one-on-one segmented trigger control player that supports MP3 and WAV decoding formats; 9 input signal c...
$9.45
$13.50
SKU: GY21102-1
$9.45
$13.50
31
50W+50W HIFI Bluetooth-Compatible Amplifier Board, TPA3116 BLE5.1 Stereo Audio Amp, APP/Infrared Remote Control
XY-Y50H 50W+50W HIFI Stereo Bluetooth 5.1 Au...
$9.35
$13.35
SKU: GY21113-1
$9.35
$13.35
30
30W+30W Treble Bass Bluetooth-compatiable Amplifier Board, BLE5.1 Audio Amp 2.0 Stereo APP Control for DIY Wireless Speakers
1.Description:
XY-T30L is a high-power 30W+30W Stereo Bluetooth 5.1 Audio Amplifier Module with adjustable treble/bass which also can be controlled by APP Sinilink.
It can modify the Bluetooth name and password, also...
$9.79
$13.99
SKU: GY21170-1
$9.79
$13.99
31
Bluetooth-Compatiable Amplifier Board, 15Wx2 Dual Channel Stereo Audio Amp, APP Infrared Remote Control for DIY Wireless Speakers
1.Description:
XY-X15H is a 15W+15W Dual Channel Stereo Bluetooth 5.1 Audio Amplifier Module which also can be controlled by APP Sinilink and infrared remote controller.
It can modify the Bluetooth name and password, also can turn ON...
$15.39
$21.99
SKU: GY21268-2
$15.39
$21.99
30
DC5V 5W Mono Voice Playback Module, 9-Channel Music Power Digital Amplifier 32Mbit Flash MP3 WAV UART Controller for Arduino
1.Description:
DY-SV20F is a DC 3.7V-5V 5W Mono Voice Playback Module which can be trigger play by 9 input signal. It is a one-on-one segmented trigger control player that supports MP3 and WAV decoding formats; 9 input signal ca...
$2.79
$3.99
SKU: GY21179-1
$2.79
$3.99
30
Voice Playback Module, Music Player Voice prompts Voice Broadcast Device, MP3 Trigger Amplifier Class D 5W 64MBit Flash for Arduino
Description:
DY-SV8F is an intelligent voice module developed by the division independently. It integrates I/O subsection triggering, UART serial port control, ONE_line single bus serial port control.
Onboard 5W Clas...
$4.89
$6.99
SKU: 13751
$4.89
$6.99
31
50W+50W+100W Subwoofer Bluetooth-Compatiable Amplifier Module 2.1Channel Treble Bass AUX/U-disk Audio APP Controller
1.Description:
XY-S100H is a DC 12V 24V 50W+50W+100W HIFI Bluetooth 2.1 Amplifier Audio Module with Stereo Treble Bass Subwoofer, perfect for DIY wireless Bluetooth speakers and transponders. This module can receive Bluetooth music, as...
$23.79
$33.99
SKU: GY21211-1
$23.79
$33.99
31
IRS2092S Digital Amplifier Board 500W Class D HIFI Player Module
1.Description:
IRS2092S is a Digital Amplifier Board 500W Class D HIFI Player Module.
2.Feature:
1>.Super power output
2>.Output short circuit protection
3>.Speaker protection
&nb...
$13.99
$19.99
SKU: GY20732-1
$13.99
$19.99
30
DC 12V 18V TDA7388 Digital Amplifier Module Stereo 50W+50W 4ohm 4-Channel Power Amplifier
1.Description:
It is a DC 12V 18V TDA7388 Digital Amplifier Module Stereo 50Wx4 4ohm 4-Channel Power Amplifier.
2.Feature:
1>.Support short circuit protection
2>.Support overvoltage protection
...
$11.89
$16.99
SKU: GY20882-1
$11.89
$16.99
30
DIY Kit Power Amplifier Speaker Sound Protection Circuit Board Startup Delay DC Detection Electronic DIY Kits
1.Description:
The horn protection board has the functions of power on delay (about 3 seconds) and DC protection (starting voltage is about 1V). The board circuit is simple, easy to make, and job security and reliable to...
$4.19
$5.99
SKU: GY21023-1
$4.19
$5.99
31
TPA3225 300W+300W Treble Bass HIFI Bluetooth-Compatiable Amplifier Module
1.Description:
ZK-3002T is a DC 36V 48V 300W+300W HIFI Bluetooth 2.0 Amplifier Audio Module with Stereo Treble Bass, perfect for DIY wireless Bluetooth speakers and transponders. This module can receive Bluetooth music, as well as AUX ...
$33.59
$47.99
SKU: GY21264-1
$33.59
$47.99
30
