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Amplifier/Power SupplyIt is Digital Amplifier Board ,It has small size, high efficiency, long term stable and reliable quality,easy installation and use
2 x 5W Digital Amplifier DC 5V HIFI Class D Audio Amplifier Board Dual-channel D type Power Amplifier ModuleIt is a 2 x 5W Dual-channel Class D Digital Amplifier, Working voltage: DC 5V (please don't use more than 5V, or the IC will be burnt), Application: Suitable for MP3/MP34/Mobile Phone/laptop external... 2001711002
Protection Board AC12~15V 2.1 Channel Loudspeaker Power-On Delay DC Protect Module for Audio Amplifier AmpIt is a Protection Board/Speaker Protection Module, Input voltage: AC12~15V (need a separate power supply), Power on delay time: 3s, with LED indicator: yes. Adaptable and reliable for higher voltage... 2001801004
Bluetooth Receiver Board DC 5V~35V Wireless Audio Receive Module 4.2 Bluetooth Music Receiver for Home Car Stereo System Speaker DIYIt is a Bluetooth Receiver Board/Wireless Audio Receive Module/Bluetooth Music Receiver. Input Voltage: DC 5V~35V, support micro USB 5V input. Bluetooth Version: 4.2. Application: bluetooth receiver... 200441
PC Speakers/Headphones Audio Switch Converter Volume Controller for Switching Back and Forth between PC Audio and HeadphonesIt is a Audio Switch Converter/Speaker Switching Device, There is a nice switch on the side of the Wire Controller that toggles between outputting the sound to your headphones or the external... 180042
TDA2030A Stereo Audio Power Amplifier Circuit OCL 18W+18W Dual Channel Amp BoardIt's a 2 Channel 18W+18W mini digital amplifier,operating voltage:AC Dual 9-12V,Very easy to connect,and enjoy diy fun. Feature: Two-channel OCL Circuit Operating voltage: AC Dual 9-12V Output... 090156
Amplifier Board 35W x 35W Power Amplifier/Audio Amplifier DC 9~18V 12V Stereo Amplifier/Finished Board for DIY SpeakerIt is a Audio Amplifier/Stereo Amplifier/Finished Board. Voltage: DC 9~18V, recommend 12V. Output power: Max 2 x 35W stereo (18V 4ohms), can connect 4~8 ohms speakers. Suitable for Speaker amplifier... 200354
15W+15W Digital Audio Amplifier 2.0 Dual-channel Class D DC5V Amplify Module for Bookshelf Speakers Floor Speakers with KnobIt is a 2 x 5W Dual-channel Class D Digital Amplifier, Working voltage: DC 5V (please don't use more than 5V, or the IC will be burnt), Application: Suitable for MP3/MP34/Mobile Phone/laptop external... 2001711003
2 Way HiFi Speaker Frequency Divider 150W Bass Tweeter Audio Frequency Divider Module 3200HZ 4~8 ohms ImpedanceIt is a 150W 2 Way Bass Tweeter Audio Frequency Divider, Impedance: 4~8 ohms, Frequency point: 3200HZ ( The low pitch is working below 3200HZ; The high pitch is working over 3200HZ ). Suitable for:... 200237
Bluetooth Digital Amplifier Module 50W*2 Dual Channel Audio Amplifier DC 4.5~27V Amplifier Board with Protective ShellIt is a Digital Amplifier/Audio Amplifier, Operating Voltage: DC 4.5~27V, Output Power: 50W*2, Protection Function: reverse connection protection, over-voltage, under-voltage, over-heat,... 200336
PC Audio Switch Converter Volume Control Audio Controller Switchable Giant Volume Knob with Micphone Interface and 5 Feet CableIt is a Audio Switch Converter Volume Control, Plug your headset into a jack on the side of this audio switching, then the black cord connects to your speakers, the green one connects to your... 180045
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