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Crestron IM-RX3-M Receiver with Microphone |
| Camcor Item No. |
267046418 |
| Mfg. Part No. |
IM-RXV3-M |
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Crestron IM-RX3-M Receiver with Microphone
Crestron's iMedia provides an extremely simple and affordable computer presentation solution for small conference rooms and training rooms. No comparable solution comes close to matching iMedia's speed and ease of installation, intuitive operation, and incredibly low cost.
The iMedia Transport
The iMedia transport utilizes a single CAT5e* cable to transmit computer RGB and stereo audio signals to a single projector or plasma display. A typical XGA signal (1024 X 768 pixels at 60Hz) can be transmitted up to 84 feet using iMedia, while higher resolutions up to 1600 x 1200 can be handled over shorter distances. Audio is transmitted digitally at 20-bit, 48 kHz resolution. Control and power signals are also contained on the same wire, eliminating the need for separate control or power cables.
Three-Input iMedia Receiver
Mounted at the projector or plasma display, the IM-RX3 receives iMedia (IM) signals from up to three IM transmitters, breaking out the RGB, audio, and control signals for connection to the display device. Adjustable bandwidth compensation is provided on each IM input to maximize image quality over long cable runs.
Integrated Audio
The IM-RX3 includes a built-in 20 watt stereo amplifier to drive a pair of 8 ohm speakers. Balanced line-level outputs are also provided to allow the audio signal to be connected directly to inputs on the display device or fed to a pair of powered speakers. Onboard digital signal processing affords adjustment of master volume, bass, treble and balance settings at setup.
Display Control
The IM-RX3 contains both IR and bidirectional RS-232 ports to enable full control of the display device. Two relay ports are also included for control of a projection screen or lift. In addition, the four digital input ports can accept the direct connection of room occupancy sensors and power sensors for enhanced automation and monitoring.
e-Control®2 and RoomView™
Despite its simple design and low cost, the IM-RX3 also supports Crestron's powerful e-Control 2 XPanel and RoomView applications, delivering the industry's best help desk and resource management solution for any number of rooms equipped with iMedia.
Fast, Easy Setup
System setup takes mere minutes using iMedia Wizard software, providing easy start to finish configuration, adjustment, and documentation.
- A simple, affordable solution for single-display computer presentation
- Supports up to 3 IM transmitters
- iMedia Transport for fast and easy single-cable installation
- Supports XGA resolution up to 84 feet, UXGA maximum up to 34 feet
- Built-in LAN, RS-232, IR, relays and digital input control ports
- Built-in 20W stereo amp and line outputs
- Complete setup in minutes using iMedia Wizard Software
- Built-in Web-server supports e-Control 2 and RoomView
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Specifications |
| RGB |
| Gain |
0dB (75 ohm termination) |
| Resolution |
1024 x 768 @ 60Hz with maximum cable length of 84 feet, 1600 x 1200 @ 60Hz with maximum cable length of 34 feet; see manual for other resolutions |
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| Audio |
| A-D Conversion |
20-bit, 48 kHz |
| Bass/Treble Gain Range |
±12dB |
| Frequency Response |
20Hz to 20kHz ±0.5dB (line), 20Hz to 20kHz ±1dB (speaker) |
| S/N Ratio |
82dB (line), 80 dB (speaker) 20Hz to 20kHz A-weighted |
| THD+N |
0.05% (line), 0.7% (speaker) 20Hz to 20kHz |
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| Ethernet |
| Ethernet |
10/100BaseT, static IP or DHCP/DNS, auto-negotiating, built-in Web server, supports Crestron e-Control 2 XPanel and RoomView applications |
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| Connectors – Front Panel |
| IM 1 - 3 |
(3) 8-wire RJ45 female, iMedia input ports;
Connect to IM output ports of up to 3 iMedia transmitters via CRESCAT-IM-P cable or quality CAT5e/CAT6 cable having a delay skew not more than 15nS per 100m |
| AUDIO |
(1) 5-pin 3.5mm detachable terminal block;
Balanced stereo line-level audio output;
Maximum Output Level: 4 Vrms balanced, 2 Vrms unbalanced;
Output Impedance: 200 ohms balanced, 100 ohms unbalanced |
| SPEAKER L – R |
(2) 2-pin 5mm detachable terminal blocks;
Left and Right speaker-level audio outputs;
Output Power: 10 Watts per channel;
Minimum Impedance: 8 ohms |
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| Connectors – Rear Panel |
| 18VDC |
(1) 3-pin DC power jack (power supply included) |
| RELAY OUTPUT 1 – 2, INPUT 1 – G |
9-pin 3.5mm detachable terminal block;
(2) Normally open, isolated relays, and (4) digital input ports referenced to ground;
Relay Rating: 2 Amp, 50 Volts AC/DC; MOV arc suppression;
Input Rating: 0-24 Volts DC;
Input Impedance: 2k ohms pulled up to 5V DC;
Input Logic Threshold: 2.5 Volts DC nominal |
| IR |
(1) 3.5mm TRS mini-phone jack, IR output port;
Connects to STIRP IR emitter probe (sold separately);
IR output up to 1.2 MHz |
| COMPUTER |
(1) 6-pin RJ11 female, computer console port |
| LAN |
(1) 8-Wire RJ45 with 2 LED indicators
10/100BaseT Ethernet port
Green LED indicates link status
Yellow LED indicates Ethernet activity |
| COM |
(1) DB9 male, bidirectional RS-232 port;
Up to 115.2k baud;
Hardware and software handshaking support |
| G |
(1) 6-pin RJ11 female, computer console port |
| RGBHV |
(1) DB15HD female, RGB output;
Formats: RGBHV, RGBS, RGsB;
Output Impedance: 75 ohms (R, G, and B); 100 ohms (H and V)s
Output Level: 1 Vp-p maximum (R, G, and B); 5 Vp-p (H and V) |
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| Controls |
| IM 1 - 3 |
(3) Screwdriver-adjustable bandwidth compensation (peak) adjustments |
| SW-R |
(1) Recessed pushbutton for software reset |
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| LED Indicators |
| PWR |
(green) Indicates power connected to 18VDC connector |
| INPUT |
(red) Indicates activity on any input port |
| IR |
(red) Indicates activity on IR port |
| COM |
(red) Indicates activity on COM port |
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| Power Requirements |
| IM-RX3 |
50 Watts (2.8 Amps @ 18 Volts DC) |
| PW-1830RU Power Supply (included) |
<1.6A @ 100-240V AC |
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| Environmental |
| Temperature |
41° to 104°F (5° to 40°C) |
| Humidity |
10% to 90% RH (non-condensing) |
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| Enclosure |
| Enclosure |
Black metal; freestanding, surface mount using "L" brackets provided, or pole mount using optional pole mount kit (sold separately) |
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| Dimensions |
| Height |
1.62 in (4.10 cm) |
| Width |
8.75 in (22.23 cm) |
| Depth |
7.58 in (19.24 cm) |
| Weight |
1.75 lbs (0.80 kg) |
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