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Total 1346 products for 2 1 speaker board Manufacture & Suppliers

65" 3840*2160 Touch Interactive Board Anti Glare Black Silver Color

...Board Anti Glare Black Silver Color Interactive panel is also named smart board. It looks like a TV but more than a TV. It's more likely combination of writing board, teleconference,videoconferce, wireless p...

Shenzhen HDFocus Technology Co., Ltd.
China

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LED Writing RGB RS232 65 Inch Smart Board Kids Interactive Screen

...n a TV. It's more likely combination of writing board, teleconference,videoconferce, wireless projecting and Audio speaker. Structure of Smart Whiteboard Interactive Whiteboard main by the screen, display, s...

Shenzhen HDFocus Technology Co., Ltd.
China

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105 Inch Interactiva Interact Touch White Board For School

.... Advantages of Interactive board Set projector, electronic whiteboard, computer, monitor, audio, advertising machine is equal to one, a multi-purpose machine, more super value, ......

Shenzhen HDFocus Technology Co., Ltd.
China

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Dual Speaker 1S-8S F00872 Lipo Battery Voltage Tester 0.5~36V

F00872 Lipo Battery Voltage Tester Volt Meter Indicator Dual Speaker 1S-8S Low Voltage Buzzer Alarm Features: Use for 1-8S Lipo/Li-ion/LiMn/Li-Fe Voltage detection precision: +_0.01V. Unit voltage display range...

Shenzhen Canyi Technology Co., Ltd.
Guangdong

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Bluetooth V4.0 APTX Compression Speaker Amplifier Module CSR8645

APTX high quality lossless compression speaker amplifier low power Bluetooth audio module Feature 1.Type: F-3188 2.Bluetooth Specification: v4.0 3.Voltage: DC3.3V-4.2V 4.Bluetooth protocol: HFP V1.6/A2DP V1.2/A...

Shenzhen Canyi Technology Co., Ltd.
Guangdong

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OEM Bluetooth Module PCB , ODM Bluetooth Speaker PCB Board

...Board Bluetooth Speaker Circuit Board Bluetooth PCB Production Description Material FR4 Solder Mask green, yellow, white, blue, black, red Finished Surface conventional hasl, lead free hasl, immersion gold, ...

Shenzhen Betterliv Technology Co., Ltd.
Guangdong,China

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OEM Bluetooth Module PCB , ODM Bluetooth Speaker PCB Board

...Board Bluetooth Speaker Circuit Board Bluetooth PCB Production Description Material FR4 Solder Mask green, yellow, white, blue, black, red Finished Surface conventional hasl, lead free hasl, immersion gold, ...

Shenzhen Betterliv Technology Co., Ltd.
Guangdong,China

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TDA2030A 6-12V 18W 3A Audio Amplifier Board Module

... And has an internal protection circuit FEATURE: Onboard TDa2030A audio power amplifier chip Mono 18W amplifier circuit design On-board speaker wiring blocks...

Shenzhen Canyi Technology Co., Ltd.
Guangdong

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Custom Printed Circuit TF Card Pcb Board U Disk MP3 Format Decoder Board Module Amplifier Decoding Audio Player

Brand Name : Canyi Origin : CN(Origin) Condition : New Type : Voltage Regulator Model Number : TF card U disk MP3 Application : Computer Operating Temperature : -40��85�� Supply Voltage : 3.7~5.5V Dissipation Po...

Shenzhen Canyi Technology Co., Ltd.
Guangdong

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5Wx2 Stereo 2.5V PAM8406 Amplifier Board With Volume Potentiometer

...Board With Volume Potentiometer 5Wx2 Stereo M70 CHARACTERISTICS Ultrastructure: 23*24MM Excellent noise suppression. No noise can be heard with the horn attached to the ear without receiving the input audio....

Shenzhen Canyi Technology Co., Ltd.
Guangdong

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Meeting room LCD whiteboard 4k resolution smart interactive board

86 inch smart board interactive whiteboard infrared interactive whiteboard for meeting room Hot selling points among the market: 1. All in one:computer, whiteboard, projector, TV, speaker, advertising machine, ...

Dongguan VETO technology co. LTD
Guangdong,China

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Multilayer PTFE Bluetooth PCB Board Assembly ENEPIG Finish For Speaker

Single and double-sided multi-layer PCB PCB high-frequency mixed plate PCBA program development design batch processing Overview Essential details Model Number: Custom PCB & PCB Assembly Type: Multilayer pcb Pl...

ShenZhen Jieteng Circuit Co., Ltd.
China

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DC 5V 20W 3D Surround Digital Stereo Amplifier Audio Module Class D Amplifier Board

...Board delivering high-quality audio performance with efficient power consumption. Technical Specifications Model Number 576055 Construction Material Metal Dimensions 5cm × 5cm Power Requirements DC 5V / 2A S...

Shenzhen Creatall Electronics Co., Ltd.
China

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TPA3110 High Power Audio Amplifier Board 15W*2 DC 8-18V

...Board Module Mini Binaural AMP Controller 100dB DC 8-24V Features: * Amplifier Chip:TPA3110 * Output Power:15W x 2 * Working Voltage: DC 8-18V * Working Current: * Max:3A Static state:8mA * Efficiency:≥90% *...

Shenzhen Creatall Electronics Co., Ltd.
China

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M18 M28 M38 Audio Receiver Board Lossless Decoder Kit BLT 4.2

... stereo lossless output. Small size, convenient and practical, the module comes with a power amplifier chip, which can be equipped with dual 5W speakers. Support USB sound card for driverless playback. In an...

Shenzhen Creatall Electronics Co., Ltd.
China

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D10 BT Amplifier Audio Board with 200W Peak Power Bluetooth 5.0 and Dual Microphone Input for Karaoke

...Board for 12V 24V Dartzeel Mono Subwoofer Amplificador Karaoke Product Features Support reading MP3 songs from TF card and USB drive Independent adjustment of treble, bass, and master volume Working Voltage:...

Shenzhen Creatall Electronics Co., Ltd.
China

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Amplifier Board Audio Module 40W Bluetooth 5.0 Dual Microphone Input for Subwoofer and Car Audio

Amplifier Board D10-II for 4 Ohm 40W Speaker 110V 220V 12V 24V Subwoofer Audio Module Product Features Support reading MP3 songs from TF-card and U-disk Independent adjustment of Treble, Bass and Master volume ...

Shenzhen Creatall Electronics Co., Ltd.
China

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100W Mono Amplifier Board with Dual AC12-32V Power Supply for 2 Channels

... dual 32V ring transformer Output power: 85W × 1 undistorted rated power, 100W peak power Compatible with 100W+ speakers,...

Shenzhen Creatall Electronics Co., Ltd.
China

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50W Dual Channel TPA3116D2 Power Amplifier Module with DC 4.5V~24V and No POP Noise for Audio Stereo Board

... Overview The CA-3116 is a 50W×2 Dual Channel Stereo Digital Power Amplifier Board featuring a built-in amplifier module that connects directly to speakers. Key Features Ultra compact design No POP noise dur...

Shenzhen Creatall Electronics Co., Ltd.
China

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10W 20W Power Bluetooth Compatible Rechargeable Lithium Battery Amplifier Board with MP3 Player and Microphone

10W 20W Pull Rod Sound Power MP3 Player Trolley Speaker BT Amplifier Board With Microphone Product Features Support reading MP3 music from USB devices and memory cards with display Built-in Bluetooth compatibil...

Shenzhen Creatall Electronics Co., Ltd.
China

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