Specifications - Crestron QM-RMCRX Operation Manual

QuickMedia™ Receiver/Processor
6 • QuickMedia™ Receiver/Processor: QM-RMCRX

Specifications

Specifications for the QM-RMCRX are given in the following table.
QM-RMCRX Specifications
SPECIFICATION
CPU
Processor Speed
Memory
Default Network ID
2
Ports/Connectors
LAN
INFRARED – Serial Out
INPUT – Digital
COM (A & B)
24 VDC, 2 A
Cresnet
Composite Video Output
S-video Output
RGBHV Output
Audio line level output
Speaker output
QuickMedia
Reset Buttons
HW-R
SW-R
Composite/S-video
Video gain
Bandwidth
RGB Video
Gain
Maximum
Resolution/Refresh Rate
Bandwidth Compensation
Digital Gain Control
Propagation delay
Compensation
Maximum Compensation
Audio Line-Level Channels
Maximum Line-Level
output
Output Impedance
Frequency Response
Signal-to-Noise Ratio
Total Harmonic Distortion
1. For more information on system memory usage, refer to "Memory" on page 12.
2. For more information on controls, ports, and indicators, refer to the following "Physical
Description", which begins on the next page.
Specifications continued on next page
Crestron QM-RMCRX
DETAILS
32-Bit Motorola 5272 ColdFire
63 MIPS (Dhrystone 2.1 Benchmark)
36MB (4 MB flash, 32 MB SDRAM, 256 KB NVRAM)
02 (shipped as control system master)
One – RJ-45 10/100 BaseT, full duplex Ethernet port
Default IP Ports: 80 = HTTP/Web Host,
41794 = Crestron, 41795 = Diagnostics/Viewport
One – 2-Position Mini connector IR port (Supports up to
five IR devices)
One – 5-Position Mini connector (four inputs and GND)
Two – DB9 bidirectional serial ports (RS-232) baud rate
up to 115,200 bps (Port B is used for initial
communication and setup). Refer to page 19.
One – Male receptacle for external power pack (included)
Two-4-pin mini connectors
One-BNC male connector
One-Mini-DIN 4-pin connector
One D15HD female connector
One-6-pin mini connector
Two-2-pin connectors
One QM RJ-45 connector
Initiates system hardware reset
SIMPL Windows program restart.
(If held at startup, bypasses program)
0 dB (unity, double termination)
>40 MHz (-3 dB) at unity gain
0 dB (unity, double termination)
1600 x 1200 @ 60 Hz, at unity gain, with cable length of
300 feet and maximum compensation at receiver.
Digital control, 10-bit D/A
10-bit D/A (low frequency compensation)
Digitally controlled delay line (4-bit control)
15 ns (for R, G, or B independently)
2 V per channel
RMS
100 Ω unbalanced
20 Hz to 20 kHz, +/- 0.5 dB
20 Hz to 20 kHz A-weighted 94 dB
20 Hz to 20 kHz 0.05%
Operations Guide - DOC. 6236A
®
Processor
1