Type: 2-way portable self-powered system. Elements: 15" woofer + 1" twt. Output power: 200W AES. Frequency response: 75 Hz - 18 Hz. Sensibility: 96 dB. Audio sources: USB/SD interfaces. Connectivity: Bluetooth. Inputs: LINE + MIC with built-in ECHO. Wireless system: 2 VHF system (hand microphone). Main supply: AC 115/230V +DC 12V inner battery + DC 12Vterminals(emergency). Dimensions: 685 x 440 x 380 mm. Weight: 16,5 kg.