Phonic MAR1, Руководство по обслуживанию

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8
Specifications
Frequency response (1W/ 8 ohms)
20 – 20kHz (+ 1 dB)
Power bandwidth (100W/ 8 ohms)
20 – 20kHz (+ 1 dB)
Total harmonic distortion
< 0.3 % (100W/8 ohms, 10Hz – 20kHz)
<0.5 % (120W/4 ohms, 10Hz – 20kHz)
Signal to noise ratio (IHF-A)
> 100 dB
Slew rate
25 V/us
Damping factor
(Rate output: 100W/8ohms @1kHz)
> 150
Crosstalk (Rate output: 100W/8ohms @1kHz) >75 dB
Rated Power
(8 ohms, both channel driven)
100W
Max. Output Power
4 ohms, 1kHz, 1% T.H.D. both drive
8 ohms, 1kHz, 1% T.H.D. both drive
150W
120W
Input sensitivity
8 ohms, 1kHz, @ rated power 100W
0.775V
Input impedance
30k ohms (balanced)
15k ohms (unbalanced)
Voltage Gain
31.2 dB
Max. Noise
<0.6 mV
Protection circuits
l
Output offset voltage protection
l
Heat sink overheat protection
l
Transformer overheat protection
l
Load shorting protection
l
Power on/off protection
AC power requirement 120V/ 60Hz or 230V/50Hz
Dimensions (mm) 480x338x54(WxDxH)
Net Weight 9.5 Kg
E & OE. Due to continual product development, all features and specifications subject to change without notice