DMPS3-4K-50 - 3-Series® 4K DigitalMedia™ Presentation System 50

Operating System

Crestron 3-Series; real-time, preemptive, multi-threaded/multitasking kernel; Transaction-Safe Extended FAT file system; supports up to 10 simultaneously running programs; preloaded DMPS3 .AV Framework Base Program; out-of-the-box "Crestron Connect It" functionality

Control System Memory
SDRAM - 1 GB
Flash - 4 GB

Communications
Ethernet - 10/100 Mbps, auto-switching, auto-negotiating, auto-discovery, full/half duplex, industry-standard TCP/IP stack, UDP/IP, CIP, DHCP, SSL, TLS, SSH, SFTP (SSH File Transfer Protocol), FIPS 140-2 compliant encryption, IEEE 802.1X, SNMP, BACnet™/IP [9], IPv4 or IPv6, Active Directory authentication, IIS v.6.0 web server, SMTP e-mail client, RSTP, Private Network Mode
Cresnet - Cresnet master mode
USB - USB host ports for Crestron Connect It devices and firmware update via USB flash drive; USB device port for computer console (setup)
RS-232 - 2-way device control and monitoring up to 115.2k baud with hardware and software handshaking
IR/Serial - 1-way device control via infrared up to 1.2 MHz or serial TTL/RS-232 (0-5 Volts) up to 115.2k baud; built-in RC-5 compatible IR receiver
HDMI - HDCP, EDID, CEC

Video

Switcher - 8x1 (organized as multi-format 4x1), auto-switching, auto-detecting multi-format digital/analog source inputs, QuickSwitch HD technology
Scaler - 4K video scaler, motion-adaptive deinterlacer, intelligent frame rate conversion, Deep Color support, 3D to 2D conversion [7], content-adaptive noise reduction, widescreen format selection (zoom, stretch, maintain aspect-ratio, or 1:1)
Input Signal Types - HDMI w/Deep Color, 3D, & 4K (DVI & Dual-Mode DisplayPort compatible [4]); RGB/VGA (RGBHV, RGBS, RGsB); component (YPbPr); S-Video (Y/C); composite (NTSC, PAL) [5]
Output Signal Types - HDMI w/Deep Color, 3D, & 4K (DVI compatible [4])
Analog-To-Digital Conversion - 10-bit 165 MHz per each of 3 channels

Audio – General
Switcher/Mixer - 8x1 (organized as multi-format 4x1) stereo source switcher, auto-detecting digital/analog source inputs, stereo DSP for analog output, 4x1 multichannel source switcher, digital audio mixer bypass mode for multichannel pass-through to digital output
Analog-To-Digital Conversion - 24-bit 48 kHz
Digital-To-Analog Conversion - 24-bit 48 kHz
Frequency Response - 20 Hz to 20 kHz ±0.5 dB
S/N Ratio - >108 dB, 1 kHz, A-weighted (digital source); >103 dB, 1 kHz, A-weighted (analog source) 
THD+N - <0.002%, 20 Hz to 20 kHz (digital source); <0.005%, 20 Hz to 20 kHz (analog source) 
Stereo Separation - >108 dB (digital source); >103 dB (analog source) 

Audio – Source Inputs
Typical of 8 source input channels (Audio Inputs 1 – 4, HDMI Inputs 1 – 4)
Input Signal Types - Analog 2-channel [6], HDMI (Dual-Mode DisplayPort compatible [4])
Analog Formats - Stereo 2-channel
Digital Formats - Dolby Digital®, Dolby Digital EX, Dolby Digital Plus, Dolby® TrueHD, Dolby Atmos®, DTS®, DTS-ES, DTS 96/24, DTS-HD High Res, DTS-HD Master Audio, LPCM up to 8 channels [8]
Input Compensation - ±10.0 dB [8]

Audio – Analog Line Output
Output Signal Type/Format - Stereo 2-channel
Source - -80 to +10 dB Level adjustment range, plus Mute and Balance
Master Volume - -80 to +10 dB Level adjustment range, plus Mute and Mono
Bass - ±12.0 dB
Treble - ±12.0 dB
Equalization - 10-band graphic
GEQ Center Frequencies - 31.5, 63, 125, 250, 500, 1k, 2k, 4k, 8k, 16k Hz
GEQ Gain - ±12.0 dB per band
Delay - 0.0 to 80.0 ms
Limiter Threshold - -80 to 0 dBz
Limiter Ratio - 1:1 to 10:1
Limiter Attack - 1 to 250 ms
Limiter Release - 1 to 1000 ms
Limiter Curve - Hard or soft knee

Audio – Digital Output
Output Signal Types - HDMI
Formats - Dolby Digital, Dolby Digital EX, Dolby Digital Plus, Dolby TrueHD, Dolby Atmos, DTS, DTS-ES, DTS 96/24, DTS-HD High Res, DTS-HD Master Audio, LPCM up to 8 channels [8]
Source - -80 to +10 dB Level adjustment range, plus Mute and Balance [8]
Master Volume - -80 to +10 dB Level adjustment range, plus Mute [8]
Connectors – Audio/Video Inputs
VGA IN 1 – 4 - (4) HD15 female; Analog VGA/RGB/video inputs; Signal Types: VGA, RGB, component, S-Video, or composite [5]; Formats: RGBHV, RGBS, RGsB, YPbPr, Y/C, NTSC or PAL; Input Level: 0.5 to 1.5 Vp-p with built-in DC restoration; Input Impedance: 75 Ohms nominal; Sync Detection: RGBHV, RGBS, RGsB, YPbPr; Sync Input Level: 3 to 5 Vp-p; Sync Input Impedance: 2.2k Ohms 
AUDIO IN 1 – 4 - (4) 3.5 mm TRS mini phone jacks; Unbalanced stereo line-level analog audio inputs; Input Impedance: 32k Ohms unbalanced; Maximum Input Level: 2.8 Vrms unbalanced; Note: If an HDMI input is selected but no digital audio signal is detected, the corresponding analog audio input is activated (AUDIO 1 for HDMI 1, etc.). Please note, the analog audio inputs do not pass audio if the HDMI video input resolution is higher than 1920x1200.  
HDMI IN 1 – 4 - (4) 19-pin Type A HDMI female; Digital video/audio inputs; Signal Types: HDMI, DVI, or Dual-Mode DisplayPort [4]  

Connectors - Control & Power 

IR OUT - (1) 3.5 mm mini-phone jack; IR/Serial output port; IR output up to 1.2 MHz; 1-way serial TTL/RS-232 (0-5 Volts) up to 115.2k baud 
COM - (1) 5-pin 3.5 mm detachable terminal block; Bidirectional RS-232 port; Up to 115.2k baud, hardware and software handshaking support 
LAN - (1) 8-pin RJ45 female; 10Base-T/100Base-TX Ethernet port  
USB 1 – 4 - (4) USB Type A female; USB 2.0 host ports for TT-100 series Crestron Connect It Cable Caddies[1]; Also enables firmware update via USB flash drive 
G - (1) 6-32 screw, chassis ground lug
NET - (1) 4-pin 3.5 mm detachable terminal block; Cresnet Master port; Available Cresnet Power: 24 Watts  
100-240V~1.4A 50/60Hz  - (1) IEC 60320 C14 main power inlet; Mates with removable power cord, included 
COMPUTER (front) - (1) USB Type B female; USB computer console port; For setup only 
IR IN (front) - (1) Infrared sensor; IR Frequency: 36 to 38 kHz; IR Formats: Crestron format, RC5; Allows control from IR wireless remotes using the Crestron or RC-5 command sets 

Controls & Indicators
PWR - (1) Bi-color green/amber LED, indicates operating power supplied from AC line power, turns amber while booting and green when operating
NET - (1) Yellow LED, indicates Cresnet bus activity
MSG - (1) Red LED, indicates internal control system has generated an error message
HW-R - (1) Recessed pushbutton for hardware reset, reboots the control system
SW-R - (1) Recessed pushbutton for software reset, restarts the software program
AUTO INPUT SELECT - (1) Pushbutton and bicolor green/amber LED, selects auto-switching mode
VGA INPUT SELECT 1 – 4 - (4) Pushbuttons for manual input selection, and (4) bicolor green/amber LEDs to indicate the current active input and signal presence at each corresponding VGA input
HDMI INPUT SELECT 1 – 4 - (4) Pushbuttons for manual input selection, and (4) bicolor green/amber LEDs to indicate the current active input and signal presence at each corresponding HDMI input
VOLUME - (1) Continuous turn rotary encoder, adjusts the analog audio output volume
LAN (rear) - (2) LEDs, bi-color LED (left) indicates Ethernet speed and activity, green LED (right) indicates Ethernet link status

Power
Main Power - 1.4 Amps @ 100-240 Volts AC, 50/60 Hz
Power Consumption - 33 Watts typical, 26 Watts idle
Available Cresnet Power - 24 Watts

Environmental
Temperature - 41° to 104° F (5° to 40° C) 
Humidity - 10% to 90% RH (non-condensing)
Heat Dissipation - 112 BTU/hr typical, 88 BTU/hr idle

Enclosure
Chassis - Metal, black finish, fan-cooled, vented sides
Front Panel - Metal, black finish with polycarbonate label overlay
Mounting - Freestanding, 1 RU 19-inch rackmount, or under-table mount (adhesive feet, rack ears, and under-table mounting brackets included)

Dimensions
Height - 1.74 in (45 mm) without feet
Width - 17.28 in (439 mm); 18.94 in (482 mm) with rack ears 
Depth - 10.47 in (266 mm)
Weight - 6.4 lb (2.9 kg)

1. Item(s) sold separately.
2. The AirMedia Presentation Gateway, model AM-101 (sold separately), requires one HDMI input on the DMPS3-4K-50.
3. Some features and functions described in this spec sheet may not be supported using .AV Framework. For a complete list of capabilities and options supported by .AV Framework, please visit: www.crestron.com/avframework.
4. HDMI connections require an appropriate adapter or interface cable to accommodate a DVI or Dual-Mode DisplayPort signal. CBL-HD-DVI interface cables are available separately.
5. The VGA inputs can accept component, composite, and S-Video signals using an appropriate adapter (not included). However, input sync detection is not provided for composite or S-Video signal types.
6. When using an analog audio input in combination with an HDMI video input, the source’s video resolution must be 1920x1200 or lower. The analog audio input will not pass audio if the source’s video resolution is higher than 1920x1200.
7. Automatically passes 3D video if the display device supports it (reverts to pass-through mode without scaling). Provides automatic 3D-to-2D conversion (with scaling) if the display device does not support 3D.
8. Routing of a multichannel audio signal via a digital input and output requires the input to be set for “mixer bypass” mode. When that input is selected, all audio controls on the digital output are disabled. Mixer bypass mode also disables the Input Compensation control on that input.
9. License required. The DMPS3-4K-50 supports a maximum of 500 BACnet objects when dedicated for BACnet use only. Actual capabilities are contingent upon the overall program size and complexity.