QSC CB10

QSC CB10 is a portable, battery-powered active speaker with a 440W class-D amplifier, a 10 woofer and 1 compression tweeter. The frequency range it covers is from (-6dB) 47Hz to 20kHz for a maximum of 127 dBSPL at 1m distance. It features 2 ¼ XLR/jack combo inputs that accept line or microphone signal, a stereo 3.5mm mini-jack input, and a Mix Out on XLR. Bluetooth 5.1 connection allows remote control and audio signal passing with True Wireless Stereo option to link multiple speakers, operation presets can be selected directly from the rear panel, and the more advanced DSP functions are all remotely controllable with the QSC (iOS and Android) Loudspeaker Control app.