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Crestron DM-RMC-4K-100-C-1G 4K DM 8G+ Receiver & Room Controller

Crestron part number DM-RMC-4K-100-C-1G-B-T

The Crestron DM-RMC-4K-100-C-1G is a 1-gang DigitalMedia 8G+ receiver and room controller that feeds one HD or 4K display from a DM switcher or transmitter over a single CATx cable. It adds RS-232 and IR ports for display control and comes in black or white, without a faceplate.

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Installation and programming

Need it installed? Our Crestron certified engineers install, set up and programme everything we supply. A 4 hour visit is €440 and a full day €880, plus VAT.

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Crestron DM-RMC-4K-100-C-1G Wall Plate 4K DigitalMedia 8G+ Receiver & Room Controller 100

About the Crestron DM-RMC-4K-100-C-1G

The DM-RMC-4K-100-C-1G connects to the DM 8G+ output of a DM switcher or transmitter and is also HDBaseT certified, so it can link directly to other HDBaseT certified equipment. Its single HDMI output (DVI compatible) handles 4K and Ultra HD, 3D and Deep Color, with HDCP 2.2, EDID and CEC. Audio formats include Dolby TrueHD, Dolby Atmos, DTS-HD and uncompressed 7.1 linear PCM.

Cable runs reach 100 m for all resolutions up to 4K and UHD on DM Ultra cable, and 100 m for 1080p, WUXGA and 2K on DM 8G cable or CAT5e. Maximum resolutions include 4K at 30 Hz 4:4:4 and at 60 Hz 4:2:0. The RS-232 port offers 2-way control and monitoring up to 115.2k baud, and the IR/serial port gives 1-way control, both via a control system.

It can be powered over the DM or HDBaseT link (PoDM or HDBaseT PoE, IEEE 802.3at Type 1 Class 3) or by the optional PW-2407WUL power pack, and uses 5.8 W typical. The 1-gang design flush mounts behind a flat panel display or above a ceiling mounted projector, or fixes under a table or to a flat surface with the bracket provided. It is 105 mm high, 44 mm wide and 60 mm deep.

Key features

  • DM 8G+ receiver and display controller in a 1-gang format
  • HDBaseT certified for direct connection to HDBaseT equipment
  • One HDMI or DVI display output, up to 4K and Ultra HD
  • 3D and Deep Color support, HDCP 2.2
  • Dolby TrueHD, Dolby Atmos, DTS-HD and 7.1 linear PCM audio
  • RS-232 and IR/serial control ports
  • Powered over DM or HDBaseT, or by the PW-2407WUL (sold separately)
  • Black or white textured, faceplate not included

DM-RMC-4K-100-C-1G specifications

InputDM 8G+ and HDBaseT with Deep Color, 3D and 4K
Output1 HDMI with Deep Color, 3D and 4K (DVI compatible); HDCP 2.2, EDID, CEC
Maximum resolutions4096x2160 and 3840x2160 at 24 Hz and 30 Hz 4:4:4, 60 Hz 4:2:0; 2560x1600 at 60 Hz; 1080p60 4:4:4
Cable lengthUp to 100 m (330 ft) up to 4K and UHD on DM Ultra cable; up to 100 m for 1080p, WUXGA and 2K on DM 8G cable or CAT5e
AudioHDMI output; Dolby Digital, Dolby TrueHD, Dolby Atmos, DTS, DTS-HD and uncompressed 7.1 linear PCM
ControlRS-232 2-way up to 115.2k baud; IR up to 1.1 MHz or 1-way serial up to 19.2k baud (via control system)
PowerPoDM or HDBaseT PoE (IEEE 802.3at Type 1 Class 3, 12.95 W), or PW-2407WUL 24 VDC power pack (sold separately); 5.8 W typical, 2.5 W idle
Mounting1-gang mountable; flush behind a display or above a projector, or surface mount with the supplied bracket; faceplate not included
DimensionsHeight 105 mm (4.12 in), width 44 mm (1.72 in), depth 60 mm (2.35 in)
FinishBlack textured (B-T) or white textured (W-T)

Part numbers on this page

Part numberVersionPriceAdd
DM-RMC-4K-100-C-1G-B-T Black textured On request
DM-RMC-4K-100-C-1G-W-T White textured On request

Where the DM-RMC-4K-100-C-1G is used

  • Meeting room displays fed from a DM switcher
  • Ceiling mounted projectors that need a receiver and control ports
  • Displays controlled over RS-232 or IR
  • Rooms mixing DigitalMedia and HDBaseT equipment

Works with the DM-RMC-4K-100-C-1G

Crestron installed by 1Install

We supply, install and programme Crestron in homes and businesses across Ireland. These photos are from our own installations. See more in our projects, or budget a whole system with our Quote Builders for homes and meeting rooms.

Large format display in an open plan office in Dublin
Large format display in an open plan office in Dublin
Neatly dressed structured cabling for a Cork office
Neatly dressed structured cabling for a Cork office
Meeting room with dual displays and a Teams Rooms camera in Dublin
Meeting room with dual displays and a Teams Rooms camera in Dublin

Questions about the Crestron DM-RMC-4K-100-C-1G

What is the Crestron DM-RMC-4K-100-C-1G?

It is a 1-gang DigitalMedia 8G+ receiver and room controller for a single display. It takes a DM 8G+ signal from a DM switcher or transmitter over one CATx cable, outputs HDMI at up to 4K and Ultra HD, and provides RS-232 and IR ports for controlling the display.

What is the difference between the DM-RMC-4K-100-C-1G-B-T and DM-RMC-4K-100-C-1G-W-T?

They are the same receiver in two finishes. The DM-RMC-4K-100-C-1G-B-T is black textured and the DM-RMC-4K-100-C-1G-W-T is white textured. The faceplate is not included with either version, so it is chosen separately.

Does the DM-RMC-4K-100-C-1G work with HDBaseT?

Yes. It is HDBaseT certified, so it can connect directly to other HDBaseT certified equipment as well as to the DM 8G+ output of a DM switcher or transmitter. Over HDBaseT it supports HDCP 2.2, EDID and CEC, and it can be powered by HDBaseT PoE.

How far can the DM-RMC-4K-100-C-1G be from the source?

Using DM Ultra cable, it supports runs of up to 100 m (330 ft) for all resolutions up to UHD and 4K. With DM 8G cable or CAT5e, runs of up to 100 m are supported for 1080p, WUXGA and 2K. It connects to the head end or source location with a single twisted pair cable.

How is it powered and mounted?

It can take power over the DM link from a PoDM source or over HDBaseT PoE, both IEEE 802.3at Type 1 Class 3, or from the optional PW-2407WUL power pack. It is 1-gang mountable behind a display or above a ceiling mounted projector, and a bracket is provided for under-table or flat surface mounting.

How much is the Crestron DM-RMC-4K-100-C-1G?

Crestron asks its dealers to give the price of the DM-RMC-4K-100-C-1G directly rather than publish it online. Add it to your quote list and we will send you a written quote, with delivery, and installation and programming if you need them.

Can 1Install supply, install and programme the DM-RMC-4K-100-C-1G?

Yes. 1Install is an authorised Crestron Elite Partner with offices in Skerries, Co. Dublin and Cork. We can supply the DM-RMC-4K-100-C-1G on its own, or install, set up and programme it as part of your system. Installation visits are €440 for 4 hours or €880 for a full day, plus VAT and travel.

Does the DM-RMC-4K-100-C-1G come with a warranty?

Yes. Everything we supply is new, genuine Crestron with Crestron's standard warranty. If the DM-RMC-4K-100-C-1G develops a fault, contact us and we will handle the claim with Crestron. If we installed it, our workmanship is guaranteed for the lifetime of the system.

Is the DM-RMC-4K-100-C-1G in stock?

We order Crestron for each quote, so availability depends on Crestron's stock at the time. We check it before we quote and put the expected delivery date on your quote, so you know where you stand before you pay.

Can I buy the DM-RMC-4K-100-C-1G without installation?

Yes. We supply Crestron to end users, with or without installation. If you are not sure it suits your system, send us the part numbers you already have and we will check.

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