Specifications

DigitalMedia Presentation Systems Crestron DMPS-100/200/300-C/300-C-AEC
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DigitalMedia Presentation Systems: DMPS-100/200/300-C/300-C-AEC Operations Guide – DOC. 7219E
DMPS-100/200/300-C Specifications (Continued)
SPECIFICATION DETAILS
Audio (Continued)
Stereo Amplified
Output (Same Signal
As Program Output)
Output Power, 4/8
Ohms
20 watts RMS per channel at 8 ohms, 4 ohms
tolerant
Output Power,
70/100 V
40 watts RMS
Frequency
Response
20 Hz to 20 kHz ±1 dB @ 20 watts into 8 ohms
100 Hz to 20 kHz ±2.5 dB @ 70 or 100 volts
S/N Ratio 98 dB @ 20 watts into 8 ohms, 96 dB @ 20 watts
into 4 ohms, 1 kHz, A-weighted
THD+N <0.1% (1 kHz), <0.7% (20 Hz to 20 kHz) @ 20
watts into 4 or 8 ohms
Stereo Separation >65 dB @ 20 watts, 1 kHz
Power Requirements
Mains power 4 amps @ 100–240 volts ac, 50/60 Hz
Available Cresnet
Power
30 watts
Power over DM 1.875 amps @ 48 volts (100–240 volts ac, 50/60
Hz power pack, sold separately)
Environmental
Temperature 41° to 104° F (5° to 40° C)
Humidity 10% to 90% RH (non-condensing)
Heat Dissipation 277 Btu/h
Enclosure
Chassis Metal, black finish, fan-cooled, vented sides
Front Panel Metal, black finish with polycarbonate label overlay
Mounting Freestanding or 3U 19-inch rack-mountable
(adhesive feet and rack ears included)
Dimensions
Height 5.20 in (133 mm) without feet
Width 17.03 in (433 mm);
19.00 in (483 mm) with rack ears
Depth 16.31 in (415 mm)
Weight
DMPS-100-C 16.3 lb (7.4 kg)
DMPS-200-C 16.4 lb (7.5 kg)
DMPS-300-C/-AEC 22.0 lb (9.9 kg)
Available Accessories
AMP-Series Commercial Amplifiers
AM-100 AirMedia Presentation Gateway
CBL Series Crestron Certified Interface Cables
CNSP-XX Custom Serial Interface Cable
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