Справочник Пользователя для Sonic Impact Technologies Power 2

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Specifications
Note: Power ratings based on a nominal power line input. All specifications are made 
on the 8 ohm taps, utilizing an 8 ohm load unless otherwise specified.
Power Output:
110 watts continuous at 8, 4 and 2 ohms from 20 Hz to 20 kHz with less than 1% total
harmonic distortion terminated with rated load (typically <0.5% @ 110 watts 1 kHz) both
channels driven. Actual power output available at clipping (defined as <1% THD)
approximately 120 watts RMS
SMPTE Intermodulation 
Distortion:
<1% 20 Hz to 20 kHz @ 110 watts output
Power Bandwidth:
15 Hz to 90 kHz (-0.5 dB points)
(110 watt output)
5 Hz to 110 kHz (-3 dB points)
Frequency Response:
5 Hz to 40 kHz @ 1 watt (-0.5 dB points)
2 Hz to 120 kHz @ 1 watt (-3 dB points)
Input Sensitivity 
1.25V RMS balanced for 110 watts output
(for 110 watt output):
1.25V RMS single-ended (inverting or non-inverting)
Input Impedance:
200K ohms balanced
100K ohms single-ended (inverting or non-inverting)
Damping Factor:
>50 (determined using the IHF method from RS-490)
Output Impedance:
0.30 ohms at 1 kHz
Negative Voltage Feedback: 
16 dB
Hum and Noise:
approximately 400 microvolts of wideband, unweighted noise @ the 8 ohm taps, 
input muted; -110 dB below a 110 watt output
Rise Time:
3.0 microseconds
Slew Rate:
16 volts/microsecond
Power Requirements:
110-120 VAC 60 Hz (220-240 VAC); 580VA at rated output, 650VA maximum 
and 375VA with no signal input
Tube Complement: 
8 (4 matched pair) x 6550C/KT88 - power output; 6 x 6922 - input/driver; 2 x 5687 
- high voltage driver
Dimensions:
18” (46 cm) W x 22” (56 cm) D x 9” (23 cm ) H
Weight (approx.):
110 lbs (50 kg) net each (unpacked)
Sonic Frontiers continually strives to improve their products; specifications are
subject to change without notice.