10W 20W Pull Rod Sound Power MP3 Player Trolley Speaker BT Amplifier Board With Microphone
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Products Description Features: Support reading MP3 music in U-disk USB devices and small memory card display. Built-in BT-compatible receiving function, can receive BT-compatible music from mobile phones Rechargeable with 3.7V-lithium battery, and can be ......
Shenzhen Creatall Electronics Co., Ltd.
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MP3 Bluetooth Decoder Board Lossless Car Speaker Audio Amplifier Board Modified
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MP3 Bluetooth Decoder Board Lossless Car Speaker Audio Amplifier Board Modified # Bluetooth 4.1 Circuit Stereo Receiver Module 5V Properties Power Supply 3.7-5V SNR 90dB THD+N -70dB ......
DZ Iron Steel Group
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12inch 100W bass speaker amplifier professional Stage speaker USB speaker BT speaker
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15inch 200W bass guitar combo amplifier professional Product Description Type: Trolley Speaker Power: Battery, DC/AC Cabinet Material: Plastic Company Information Cetificates FAQ Q. Are you trading company or Manufacturer? A: We are a manufacturer from ......
Guangzhou iLINGXI Electronics Technology Co., Ltd.
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30W Power Waterproof PA Speaker , Multifunctional Trolley Speaker 395*305*630mm
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...Trolley Speaker 8INCH Sound Box Subwoofer Trolley Speaker Outdoor Speaker 1. Compatible with USB, SD, BT, FM, MP3,wireless microphone, etc. 2. Different cabinet apperance can be chose. 3. Different grill color can be chose. 4. Different light can be chose. Function USB/SD/FM/Remote Control/Wireless Mic /LED Display Cabinet Material Wood (Particle Board......
Buena Electronic Technology Co., Ltd.
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TDA7293 100W Mono Audio Power Amplifier Board Mini Type 20Hz - 20KHz OEM / ODM
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...Amplifier 100W Mono Audio Power Amplifier Board Description * Output Power: 100W * Channel Type: 1.0 mono * Current Input: 12-32V 100W * Frequency Response: 20Hz-20kHz * Matching Speakers:4-8Ω , 50-200W , 3-10 inch bookshelf speakers/floor speakers Note: Be sure to install a radiator to prevent the bomber Product Features Product Product Name TDA7293 Amplifier 100W Mono Audio Power Amplifier Board......
Oky Newstar Technology Co., Ltd
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Amplifier Board Bluetooth Module PCB FR4 CEM1 CEM3 Pcb For Bluetooth Speaker
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..., CEM3, High Frequency Board Layer 1,2,4,6...20Layer Shape Retangular, Round, Slots, Cutouts, Complex, Irregular Cutting Shear, V-score, Tab-routed Board Thickness 0.2-4mm, regular 1.6mm Copper Thickness 0.5-4oz, regular 1oz Solder Mask Green, Red, Blue,...
Shenzhen Betterliv Technology Co., Ltd.
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Integrated Circuits IC XH-A232 TPA3110 Digital Amplifier Board 30W2 2.0 Channel Class D Stereo Audio AMP DC 8-26V 3A For Desk Speaker
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Integrated Circuits IC XH-A232 TPA3110 Digital Amplifier Board 30W2 2.0 Channel Class D Stereo Audio AMP DC 8-26V 3A For Desk Speaker [Who we are?] Shenzhen QINGFENGYUAN Technology Co., Ltd established in 2013, is a leading distributor of electronic ......
ShenZhen QingFengYuan Technology Co.,Ltd.
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mini digital power amplifier in 2*3W class D amplifier board 2.5~5V USB input power
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PRODUCT FEATURES Excellent noise suppression, in case not connected with the input audio, with an ear trumpet can not hear any noise, two channel stereo, 5V power supply and can output 3W+3W power, can directly drive 4 ohm, 8 ohm speakers, large output ......
Hans Innovation Group
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4.0 Bluetooth PCB Assembly Tpa3116d2 Subwoofer Amplifier Board
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... PCB Assembly Tpa3116d2 Subwoofer Amplifier Board Product specification: Product name: bluetooth digital amplifier board Chip model: TPA3116D2 Bluetooth version: 4.0 Power supply voltage: 8-26V Applicable speaker impedance: 4,6,8 ohms ZYX is a high......
Shenzhen ZYX Science & Technology Co., Ltd.
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Subwoofer amplifier module power amplifier board Class Ab amplifier active speaker
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Guangzhou Huiyin Audio Co., Ltd.
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