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PROCISE™ Surround Sound Amplifier Crestron PROAMP(I)-7X400
Specifications
Specifications for the PROAMP-7X400 are listed in the following table.
PROAMP-7X400 Specifications
SPECIFICATION DETAILS
Audio
(Typical of 7 Mono Channels)
Output Power
Power Bandwidth
Damping Factor
Frequency Response
S/N Ratio
Total Harmonic Distortion
(THD)
Intermodulation Distortion
(IMD)
Crosstalk
Gain
Input Sensitivity
400 Watts per channel at 8 Ohms
700 Watts per channel at 4 Ohms
5 Hz – 45 kHz at -3 dB
> 250
20 Hz to 20 kHz, ±0.1 dB
117 dB, A-weighted
0.02%
0.05%
105 dB
23 dB
4 V
rms
produces 400 watts into 8 ohms
Main Power 2 x 12 Amps @ 120 Volts AC, 60 Hz;
Requires two independent 15 Amp circuits
Default Net ID 9C
Minimum 2-Series Control System
Update File
1, 2
Version 4.001.1012 or later
Environmental
Temperature
Humidity
Heat Dissipation
(at 1/8 full power)
41° to 104°F (5° to 40°C)
10% to 90% RH (non-condensing)
At 8 Ohms: 650 BTU/Hr
At 4 Ohms: 1100 BTU/Hr
Enclosure
Chassis
Front Panel
Mounting
Metal, vented sides, ultra-quiet
speed-controlled fan cooling
Aluminum with plastic overlay
Freestanding or 5U 19-inch rack-mountable
(detachable feet, rack ears, and handles are
pre-installed)
Dimensions
Height
Width
Depth
9.24 in (235 mm) with feet
8.70 in (221 mm) without feet
19.00 in (483 mm) with ears
17.28 in (439 mm) without ears
21.14 in (537 mm) with front & rear handles
18.36 in (467 mm) without handles
Weight (including rack ears, front
handles, & rear handles)
108 lbs (49 kg)
(Continued on following page)
4 • PROCISE™ Surround Sound Amplifier: PROAMP(I)-7X400 Operations Guide – DOC. 6976A