Ampli Karaoke Topp-pro TRX800

Power source: Ac 220v/60hz.
Frequency response: 20hz – 20khz.
T. H. D: Typical 0.5%.
S/n ratio: Mic> 60db – music> 65db.
Power consumption: 1200w.
Input/sensitivity: Mic – 40db / music – 60db.
Total output power rate: Max: 300w (4ohm).
Dimensions: 43x35x13.5 cm.
Weight: 11kg.