Репутация: 145718
Репутация: 382447 15-16к ...если сейчас, могу дешевле
Testing Conditions
1. Power supply: 14.4V DC power supply
2. Test signal: 50Hz sine wave.
3. Loads: Resistor dummy load.
4. Environment: 77 degrees F, open air.
5. Relative humidity: 70%.
6. Instrument: Audio Precision SYS-2322A.
Power Testing
RMS power/ (1ohm) RMS power/ (2ohm) RMS power/(4ohm)RMS power
5% 1920W 1220W 550W
3% 1700W 1060W 480W
2% 1570W 920 W 395W
1% 1450W 850 W 380W
Efficiency
Load 4 OHM 2 OHM 1 OHM
Efficiency (THD+N @ 1 % ) 89.6% 83.7% 76.0%
---------- Post added at 18:54 ---------- Previous post was at 18:53 ----------
официально будет
350вт@4ом
750вт@2ом
1200вт@1ом
усилки можно мостить
Социальные закладки