zk 1001um power amplifier bluetooth board karaoke microphone r | Shop The World
From USA
NewRansanx
ZK-1001UM Power Amplifier Bluetooth Board with Karaoke Microphone Reverb Mono 100W Audio Amplifier Power Amplifier Board TWS Outdoor Speaker TPA3116D2 with Heat Sink for DIY Speaker Kit
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Comprehensive upgrade: This is an upgraded version of a 100W power amplifier Bluetooth board with microphone reverb mono, with its own boost circuit, upgraded BP1048 + TPA3116D2, with EQ adjustment, supports TWS, and forms a wireless box, which solves the trouble caused by no microphone. Plug in a U disk or AUX to steal the connected device. The mode can be remembered after power failure
•High-quality audio performance: Our ZK-1001A amplifier is upgraded with BP1048 + TPA3116D2 chip, AM interference rejection, shielded power inductance, and low-noise preamp for a more perfect sound quality experience
•Treble and bass adjustment: This digital power amplifier board has a variety of input modes: AUX + U disk + microphone; if you need to adjust the volume, you can directly adjust it through the module without using a player or speakers
•Protection function: input anti-connection, over temperature, over current, short circuit, anti-static protection
•Easy to install and use: Size 3.9 inches * 2.91 inches * 0.89 inches, small size, easy to carry, widely used in store collection, home theater, DIY speakers, etc. If you have any questions about the product, or if the product has quality problems, please feel free to contact us, we will give you a satisfactory answer.
From USA
