Coolmusic BP80 Battery Powered Acoustic Guitar Amplifier- Portable Bluetooth Speaker 100W, 6 Inputs,3 Band EQ,Black

【6 Inputs】4 musical instrument inputs and 2 auxiliary inputs, which can fully satisfy a small band. It can connect 2 instruments (guitar, piano, keyboard, etc.), 2 microphones, two mobile phones or computers at the same time. Two independent EQ effects adjustment , Boost or attenuate the low-frequency, mid-frequency and high-frequency DB values. 【100 Watt】8- inch woofer and 3-inch tweeter deliver clear, lifelike ,dynamic, powerful sound; 【Bluetooth】Provide with options of wireless connection, phone input, CD/MP3 input, and USB plugin, it is able to fit in the different connection types, it is convenient and useful with its master control, headphone input and DI output. 【Rechargeable】It can run up to 6-8 hours depends on the volume you use after 5 hours charge. And it can work with a connection directly to the electricity. 【Condenser microphone switch】: The microphone interface is designed with 48V phantom power, compatible with condenser microphones and dynamic microphones.