MC 811a, Руководство пользователя

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Specifications
11
H. Specifications
Quick Reference Technical Specifications:
Models:
811a 833 812s 812
Peak Pulse Power 1300W @4ohms 1500W
@4ohms
1300W
@4ohms
1200W
@4ohms
Rated Power 360W(4ohms);
302W(8ohms)
720W(4ohms);
604W(8ohms)
360W(4ohms);
302W(8ohms)
330W(4ohms);
280W(4ohms)
Output Voltage Max. 35V peak 85V peak 70V peak 68V peak
Output Current Max. 20A peak 38A peak 45A peak 45A peak
Inputs:
Outputs:
Freq. Response:
DC – 140kHz DC – 140kHz DC – 140kHz DC – 140kHz
Output Level:
Output impedance:
Noise Distortion: <0.004%, 4ohms, 1kHz,
50W
<0.004%, 4ohms, 1kHz, 50W <0.004%, 4ohms, 1kHz,
50W
<0.004%, 4ohms, 1kHz, 50W
Input Sensitivity: 315mV 315mV 315mV 315mV
Signal to Noise Ratio
Maximum Loading
Level
Input Impedance XLR 10kohms, 10Kohms, RCA;
XLR 10kohms,
10Kohms, RCA (Stereo);
10Kohms XLR(Stereo)
10Kohms, RCA (Stereo);
10Kohms XLR(Stereo)
Channel Separation
S/N Ratio
(Unweighted):
117db 120db 120db 120db
S/N Ratio (A-
Weighted):
120db 125db 1250db 125db
Damping Factor:
300 @4ohms 300 @4ohms 300 @4ohms 300 @4ohms
Power Consumption: 18VA (Standby Mode;
88VA (idle mode);
Max. 480VA
20VA (Standby Mode; 90VA
(idle mode);
Max. 1000VA
20VA (Standby Mode;
80VA (idle mode);
Max. 1000VA
20VA (Standby Mode;
80VA (idle mode);
Max. 1000VA
Main Voltage: 230 or 115Vac, 50/60 Hz 230 or 115Vac, 50/60 Hz 230 or 115Vac, 50/60 Hz 230 or 115Vac, 50/60 Hz
Weight: 67lbs, 30kg 90lb, 45.5kg 132lbs, 60kg 110lbs, 50kg
Dimensions Max.
(W*H*D) mm
318*373*567 with feet 477*560*850 with feet 480*260*580
With feet
480*260*580
With feet
Model:
811a 833 812s 812
*Design and specifications are subject to change without notice.