Frequency Response（8Ω/ 100mS/second）: 20Hz-20KHz±1dB
THD(10% -1KHz): <0.1%
Speed rate(1KHz): >20V/μs
Noise insulation factor(1KHz): >250
Dynamic range: ≥95dB
Signal-to-noise ratio: ≥95dB
Input sensitivity (1KHz): 2Vrms
Input impedance: 20K(balance)/ 10K(imbalance)
Net weight: 3.8Kg
Class D amplifier is developed by the best engineers and professional musicians. You will find the Class D amplifier are cost-effective, stable, and fully protected amplifiers.
Class D digital power amplifiers are popular among users at home and abroad because of their environmental protection, energy saving, small size and utilization rate of more than 97%. Products are sold in Europe, America and other countries.
1. Volume step control.
2. Balanced input XLR stereo (two channels), stereo and bridge modes of operation.
3. Independent limiting, overload, overheating and short protection circuit.
Features: safety performance:
1: Use NTC boot soft start.
2: With PFC automatic voltage regulator circuit.
3: Each channel has independent overpressure and overheating.
4: load short-circuit protection.
5: There is an automatic limiting function to prevent damage to the sounder.