Basic Parameters:

Voltage: DC: 110V/220V-240V 50/60HZ

               AC: 12V DC

Rated power: 200W+200W

Standard impedance: 4-16 ohms

Frequency response: 20KH -20KHZ (± 3DB)

Signal to noise ratio: ≥ 90DB (A-weighted)

Total harmonic distortion: ≤ 0.5% (under normal operating conditions)

Signal input sensitivity: 200MV (± 30MV)

Microphone input sensitivity: 9MV (± 2MV)~1V

Recording level output: ≈ 1V

Auxiliary level output: ≈ 1V