Crestron HD-RX-4K-510-C-E

Compatible with all DM Lite™ transmitters. Provides three DM Lite™ inputs, two HDMI® inputs, and one HDMI output. Also includes five analog audio inputs and two analog audio outputs as well as IR, RS-232, relay, and I/O control ports. Provides a 100/1000 Mbps LAN connection.



The Crestron® HD-RX-4K-510-C-E multiformat switch and receiver provides enhanced HDMI® video switching and audio presentation capabilities in areas such as conference rooms and classrooms. Compatible with all DM Lite™ transmitters, the HD-RX-4K-510-C-E provides three DM Lite inputs for connection to up to three transmitters. A CAT5e (or higher) twisted pair cable connects a transmitter to the HD-RX-4K-510-C-E for the transmission of HDMI signals. For resolutions up to 2K, the maximum transmission distance is 230 feet (70 meters). For higher resolutions up to 4K, the maximum transmission distance is 130 feet (40 meters).^[1]

NOTE: Power is transmitted over the cable that connects the HD-RX-4K-510-C-E to a transmitter. The HD-RX-4K-510-C-E can power three transmitters simultaneously. When connected to an HD-RX-4K-510-C-E, DM Lite transmitters must not be connected to power.

In addition to three DM Lite inputs, the HD-RX-4K-510-C-E provides two HDMI inputs that can be connected to local AV sources. Automatic switching among the five inputs can occur based on the last connected input. Switching behavior is configurable using the web interface or programmable using a Crestron control system. Input selection push buttons on the front panel of the HD-RX-4K-510-C-E also allow the desired input to be selected manually.

A single HDMI output with a built-in scaler connects to a display or other device with an HDMI input. Input resolutions are automatically scaled to match the native resolution of the display device, resulting in optimal image quality. For applications requiring comprehensive EDID management, the web interface can be used to ensure that every input is displayed at its optimal resolution and format. Input resolutions up to 4K60 4:2:0 are supported.

The HD-RX-4K-510-C-E provides enhanced audio capabilities. A built-in amplifier can drive a pair of 4- or 8-ohm stereo speakers (25 watts per channel). The HD-RX-4K-510-C-E also provides 6 x 2 audio mixing capability. Embedded HDMI 2-channel LPCM audio can be extracted from the selected DM Lite or HDMI input and combined with the five analog audio inputs (LINE 1, LINE 2, MIC 1, MIC 2, and AUX). Gain and mute sound adjustments can be made to each of the six inputs being mixed. The mixed audio is then transmitted as two audio outputs: one mirrored AUX 1, SPEAKER, HDMI mixer output and one AUX 2 output. Audio mixer settings such as volume and mute control are configurable for each of the two outputs independently.

Equipped with onboard control ports, the HD-RX-4K-510-C-E can control various devices in a room. The COM (RS-232) port and CEC over the HDMI output can enable the display device to be turned on or off automatically without the use of a control system. With the use of a control system, the IR port can also control the display device. Two relay ports are provided for controlling projection screen and other low-voltage contact-closure activated equipment. Two Versiport I/O ports enable the integration of devices such as power sensors and motion detectors. The LAN port connection to an Ethernet network also provides control by enabling use of the built-in web interface as well as connection to a control system.

NOTE: The IR, COM, and LAN ports cannot be used to extend signals over a DM Lite connection.

In addition to a built-in web interface and control system programming, the built-in .AV Framework™ technology of the MPC3-201 and MPC3-302 control systems and the Crestron Virtual Control platform (VC-4 Series) can be used to control the HD-RX-4K-510-C-E as a switcher. 

Compact in design, the HD-RX-4K-510-C-E is intended to be installed at the location of the display device. The HD-RX-4K-510-C-E can be mounted onto a flat surface such a wall or attached to the underside of a table. The HD-RX-4K-510-C-E also provides a 1 RU 3/4 rack width enclosure that can be easily installed into a rack. If rack mounting is desired, an optional rack-mount kit is available for purchase as an accessory.

Video
Switcher	5 x 1 auto-switching or manual, audio-follow-video, Crestron Auto-Locking® and QuickSwitch HD™ technologies
Scaler (HDMI Output)	4K video scaler with motion-adaptive deinterlacing, intelligent frame rate conversion, Deep Color support, content-adaptive noise reduction, 3:2/2:2 pull-down detection and recovery
Input Signal Types	HDMI with Deep Color and 4K (DVI and Dual-Mode DisplayPort™ compatible2) on Inputs 1-2, DM Lite with Deep Color and 4K on Inputs 3-5
Output Signal Types	HDMI with Deep Color and 4K (DVI compatible3)
Copy Protection	RTP, SRTSP, SDP
Maximum Resolution Common resolutions are shown below for the HDMI and DM Lite inputs. Other resolutions are supported at pixed clock rates up to 300 MHz. Scan Type Resolution Frame Rate Color Sampling Color Depth Progressive 4096x2160 DCI 4K and 3840x2160 4K UHD 24 Hz 4:4:4 30 bit 30 Hz 4:4:4 24 bit 30 Hz 4:2:2 36 bit 60 Hz 4:2:0 24 bit 2560x1600 WQXGA 60 Hz 4:4:4 36 bit 1920x1080 HD 1080p 60 Hz 4:4:4 36 bit Interlaced 1920x1080 HD 1080i 30 Hz 4:4:4 36 bit
Scaler Output Resolutions, HDMI	Auto (EDID preferred), 720p50, 720p60, 1080i25, 1080i30, 1080p30, 1080p25, 1080p24, 1080p50, 1080p60, 3840x2160@24Hz, 3840x2160@25Hz, 3840x2160@30Hz, 4096x2160@24Hz, 4096x2160@25Hz, 4096x2160@30Hz, 3840x2160@50Hz, 3840x2160@60Hz, 4096x2160@50Hz, 4096x2160@60Hz
Audio, General
Switcher/Mixer	6 x 2 audio mixer: Audio Inputs:Two stereo 2-channel LINE inputs Two mono 1-channel MIC inputs One mono 1-channel AUX input One stereo 2-channel LPCM stereo audio extracted from the selected HDMI or DM Lite input sourceAudio Outputs:One mirrored AUX 1, SPEAKER, and HDMI mixer output, stereo 2-channel One AUX 2 output, stereo 2-channel
Analog-to-Digital Conversion	24-bit 48 kHz
Digital-to-Analog Conversion	24-bit 48 kHz
Frequency Response, Analog Audio Outputs	20 Hz to 20 kHz ±0.5 dB (AUX outputs) 20 Hz to 20 kHz @ full power ±3 dB (speaker output)
S/N Ratio, Analog Audio Outputs	>95 dB @ 10 dBV, 20 Hz to 20 kHz, A-weighted (AUX outputs) >90 dB @ 10 dBV, 20 Hz to 20 kHz, A-weighted (speaker output)
THD+N, Analog Audio Outputs	<0.005% @ 1 kHz and 10 dBV (AUX outputs) <0.3% @ 1 kHz and 10 dBV (speaker output)
Stereo Separation, Analog Audio Outputs	20 Hz to 20 kHz ≤80 dB (AUX outputs) 20 Hz to 20 kHz ≤60 dB (speaker output)
Audio, Microphone Inputs
Two balanced 1-channel microphone inputs (MIC 1 and MIC 2)
Input Signal Type	Mono analog
Phantom Power	+48 VDC, 12 mA, enable or disable per channel
Gain	0 dB to +60 dB per channel in 1 dB increments
Mute	Enable or disable per channel
Audio, Line Inputs
Two balanced/unbalanced 2-channel line inputs (LINE 1 and LINE 2)
Input Signal Type	Stereo analog
Balanced Line Input Level	4 Vrms
Unbalanced Line Input Level	2 Vrms
Gain	-20 dB to +20 dB per input
Line Input Impedance	>10k ohms
Mute	Enable or disable per input
Audio, Auxiliary Input
One balanced 1-channel auxiliary input (AUX):
Input Signal Type	Mono analog
Balanced Line Input Level	4 Vrms
Gain	-20 dB to +20 dB
Line Input Impedance	>10k ohms
Mute	Enable or disable
Audio, Source Inputs
Two HDMI and three DM Lite inputs (HDMI 1-2 and DM Lite 3- 5):
Input Signal Types	HDMI (Dual-Mode DisplayPort compatible), DM Lite
Digital Formats	2-channel LPCM
Audio Outputs
One mirrored SPEAKER, HDMI, and balanced/unbalanced AUX 1 mixer output:
Output Signal Type/Format	Stereo 2-channel
AUX 1 Output Impedance	200 ohms balanced, 100 ohms unbalanced
AUX 1 Maximum Output Level	4 Vrms balanced, 2 Vrms unbalanced
Selected Source	-80 dB to +20 dB level adjustment range plus Mute
MIC 1-2	-80 dB to +20 dB level adjustment range plus Mute
LINE 1-2	-80 dB to +20 dB level adjustment range plus Mute
AUX	-80 dB to +20 dB level adjustment range plus Mute
Master Volume	-80 dB to +20 dB level adjustment range plus Mono
Amplifier Output Power	25 W RMS per channel @ 8 ohms, 4 ohms tolerant
Amplifier Power	On or off
Mute	Enable or disable independently for AUX 1, SPEAKER, and HDMI mixer output
One balanced/unbalanced AUX 2 output:
Output Signal Type/Format	Stereo 2-channel
Output Impedance	200 ohms balanced, 100 ohms unbalanced
Maximum Output Level	4 Vrms balanced, 2 Vrms unbalanced
Selected Source	-80 dB to +20 dB level adjustment range plus Mute
MIC 1-2	-80 dB to +20 dB level adjustment range plus Mute
LINE 1-2	-80 dB to +20 dB level adjustment range plus Mute
AUX	-80 dB to +20 dB level adjustment range plus Mute
Master Volume	-80 dB to +20 dB level adjustment range plus Mono
Amplifier Output Power	25 W RMS per channel @ 8 ohms, 4 ohms tolerant
Mute	Enable or disable for AUX 2
Communications
Ethernet	100/1000 Mbps, auto-switching, auto-negotiating, auto-discovery, full/half duplex, CIP, DHCP, web browser setup and control
RS-232	2-way device control and monitoring up to 115.2k baud with hardware and software handshaking
IR	1-way device control via infrared up to 60 kHz
HDMI	HDCP 2.2, EDID, CEC
DM Lite	HDCP 2.2, EDID
Connectors
L/R, LINE INPUT 1-2	(2) 5-pin 3.5 mm detachable terminal blocks
MIC INPUT 1-2	(2) 3-pin 3.5 mm detachable terminal blocks
AUX INPUT	(1) 3-pin 3.5 mm detachable terminal block
HDMI INPUT 1 – 2	(2) HDMI Type A connectors, female; HDMI digital video/audio inputs; DVI and Dual-Mode DisplayPort compatible2
DM Lite INPUT 3-5	(3) 8-pin RJ-45 yellow connectors, female, shielded; DM Lite input ports for connection to DM Lite transmitters
L/R, AUX OUT 1-2	(2) 5-pin 3.5 mm detachable terminal blocks
HDMI OUTPUT	(1) HDMI Type A connector, female; HDMI digital video/audio output; DVI compatible3
NOTE: CEC over the HDMI output provides Power On/Off control of the display device without a control system or full programmable control of any device with a control system.
SPEAKER OUTPUT	(2) 2-pin 7.62 mm reversed gender 20A detachable terminal blocks, power amplifier outputs; Wire Size: Terminals accept up to 12 AWG (3.31 mm); Output is direct-coupled—not transformer isolated
I/O 1-2	(2) 2-pin detachable terminal blocks; Comprises 2 Versiport digital input/output or analog input ports (referenced to GND); Digital Input: Rated to 0-24 VDC, input impedance 20k ohms, logic threshold >3.125 V low/0 and <1.875 V high/1; Digital Ouput: 250 mA sink from maximum 24 VDC, catch diodes for use with "real world" loads; Analog Input: Rated for 0-10 VDC, protected to 24 VDC maximum, input impedance 21k ohms with pull-up resistor disabled; Programmable 5 volts, 2k ohms pull-up resistor per pin
RLY 1-2	(2) 2-pin detachable terminal blocks; Comprises 8 normally open, isolated relays; Rated 1 amp, 30 VAC/VDC; MOV arc suppression across contacts
IR	(1) 2-pin 3.5 mm detachable terminal block; IR output control port; supports IR up to 60 kHz; IRP2 emitter sold separately
NOTE: The IR port provides Power On/Off control of the display device with the use of a control system.
COM	(1) 5-pin 3.5 mm detachable terminal block; Bidirectional RS-232 port; Supports RS-232 up to 115.2k baud with hardware and software handshaking
NOTE: The COM port provides Power On/Off control of the display device without a control system or full programmable control of any device with a control system.
LAN	(1) 8-pin RJ-45 connector, female; 100BASE-TX/1000BASE-T Ethernet port
100-240V - 2.0A 50/60 Hz	(1) IEC 60320 C14 mains power inlet: Mates with removable power cord, included
NOTE: This power connection powers both the HD-RX-4K- 510-C-E and all connected DM Lite transmitters. When connected to the HD-RX-4K-510-C-E, DM Lite transmitters must not be connected to power.
SERVICE	(1) USB Type A connector, female; For firmware loading
Controls and Indicators
PWR	(1) LED, indicates that power is being applied to the HDRX- 4K-510-C-E. Amber indicates that the device is booting. Green indicates that the device is operational.
INPUT 1-5	(5) Push buttons for manual input selection and (5) LEDs. Green indicates that video is detected and switched. Amber indicates that video is detected but is not switched.
AUTO	(1) Push button to enable or disable automatic switching, and (1) green LED to indicate that automatic switching is enabled
SETUP	(1) Red LED and (1) push button for display of IP address on the HDMI output
DM Lite	(2) LEDs on RJ-45 connector. Right LED, green indicates that a DM Lite link is established. Left LED, flashing amber indicates non-HDCP video and solid amber indicates HDCP video.
LAN	(2) LEDs on RJ-45 connector. Left LED, green indicates that an Ethernet link is established. Right LED, flashing amber indicates Ethernet activity.
Power
Mains Power	2 Amp @ 100-240 VAC, 50/60 Hz
NOTE: The AC mains power connection powers both the HD-RX-4K-510-C-E and all connected DM Lite transmitters. When connected to the HD-RX-4K-510-C-E, DM Lite transmitters must not be connected to power.
Enclosure
Chassis	Metal, black finish, vented sides, 2 mounting flanges attached
Mounting	Surface mount or 1 RU 3/4 width rack mount (rack-mount kit sold separately)
Dimensions
Height	1.73 in (44 mm)
Width	14.17 in (360 mm) with mounting flanges attached
Depth	10.12 in (257 mm)
Weight
7.5 lb (3.4 kg) with mounting flanges attached