Technical specifications Max Power: 30W RMS power: 15W Multizone: No 4 Ohms Max power: 30W Supported impedance: 4-8 Ohms Voice priority function: No VU METERS: No Function phantom: No Compatible Mp3 format: It reads MP3 songs Mp3 player: Yes Siren and whistle: Yes Input connectors: Jack 6.3mm Output Connectors: Terminals Number of line inputs: 1 Microphone inputs: 2 Weight (kg): 2.2 Dimensions: 240 x 220 x 78 mm Power Supply: AC 220V - 12V DC