1. Class H circuit, 4 channel, 2U. Provide 600w, 800w, for choose.
2. High voltage ring transformer, large volume capacitor, makes the output current more strong, output power more bigger.
3. Use original America ON transistor(NJW0302/0281G), assure low frequency strong, high frequency sweet & clear.
4. Built-in soft clipping wave limit function, low noise, good sound quality.
5. Perfect protection: Overheating protection, short circuit protection, output DC protection and other functions.
6. Support 4ohm impedance，Sensitivity: 0.775V/1V/1.4V.
7. Applications: KTV room，Entertainment club，Stadium, Conference room.