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- DM-NUX-R2-1G
Crestron part number DM-NUX-R2-1G-B
The Crestron DM-NUX-R2-1G is the remote, device side wall plate of the DM NUX USB over Network system, fitting a 1-gang electrical box in black or white. Its USB Type A ports connect devices such as mice and keyboards and extend them to a local endpoint up to 100 m (330 ft) away.
Price on request
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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.
About the Crestron DM-NUX-R2-1G
The wall plate has four USB Type A host ports for devices such as mice, keyboards and other USB peripherals. Its LINK port connects to the Link port on a local endpoint, either over an Ethernet network or directly over a dedicated CAT5e or better cable. USB 2.0 runs at up to 480 Mbps and USB 1.1 at up to 12 Mbps, depending on network speed and quality.
Up to five DM-NUX-R2-1G endpoints can be used together through Virtual Hub support, and USB routing can be controlled by a Crestron control system or DigitalMedia system. The wall plates are compatible with the DM-NUX-L2 and DM-NUX-R2 USB over Ethernet extenders. Endpoints are sold individually, and a working system needs at least one local and one remote endpoint.
The wall plate is powered by PoE (IEEE 802.3af) on its LINK port, and also has a 24 VDC terminal block input. It is plug-and-play with most USB 1.1 and 2.0 devices and hosts, with no drivers needed for Windows, macOS or Linux. It fits an unobstructed 1-gang electrical box (not included), measures 105 mm high, 44 mm wide and 50 mm deep, and comes with an optional ferrite bead for EMI reduction.
Key features
- Remote (device) endpoint in a 1-gang wall plate, black or white
- Four USB Type A host ports
- USB 1.1 and 2.0 extension and routing up to 100 m
- Up to 480 Mbps over Ethernet or direct CAT5e
- PoE powered (IEEE 802.3af)
- No drivers needed for Windows, macOS or Linux
- Virtual Hub support with up to five DM-NUX-R2-1G endpoints
- Compatible with DM-NUX-L2 and DM-NUX-R2 extenders
DM-NUX-R2-1G specifications
| Role | Remote (device) endpoint wall plate; works with DM-NUX-L2-1G or DM-NUX-L2 local endpoints |
|---|---|
| USB support | USB 1.0, 1.1 and 2.0, hub compatible, including isochronous devices |
| Throughput | USB 2.0 up to 480 Mbps; USB 1.1 up to 12 Mbps; dependent on network speed and quality |
| Distance | Point-to-point up to 100 m (330 ft) over CAT5e or better |
| Network | 100Base-T or 1000Base-T Ethernet, Layer 2; RJ-45 LINK port, IEEE 802.3af |
| Device connections | 4 x USB Type A, USB 2.0 host ports |
| System limits | Up to 4 USB hubs per signal chain; 30 USB devices, or 4 hubs with 26 devices |
| Power | PoE (IEEE 802.3af) or 24 VDC 0.75 A on 2-pin terminal block |
| Mounting | Unobstructed 1-gang electrical box (not included); black or white |
| Dimensions | Height 105 mm (4.12 in), width 44 mm (1.72 in), depth 50 mm (1.95 in) |
Part numbers on this page
| Part number | Version | Price | Add |
|---|---|---|---|
| DM-NUX-R2-1G-B | Black | On request | |
| DM-NUX-R2-1G-W | White | On request |
Where the DM-NUX-R2-1G is used
Works with the DM-NUX-R2-1G
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.



Questions about the Crestron DM-NUX-R2-1G
What is the Crestron DM-NUX-R2-1G?
It is the remote, device side endpoint of the DM NUX USB over Network system in a 1-gang wall plate. USB devices such as mice and keyboards plug into its USB Type A ports, and it extends and routes them to a local endpoint at the host for up to 100 m (330 ft).
What is the difference between the DM-NUX-R2-1G-B and DM-NUX-R2-1G-W?
They are the same remote USB over Network wall plate in two finishes. The DM-NUX-R2-1G-B is black and the DM-NUX-R2-1G-W is white, so the choice comes down to matching the other wall plates in the room.
How is the DM-NUX-R2-1G powered?
It is an IEEE 802.3af PoE powered device, powered through its LINK port, and it also has a 24 VDC 0.75 A input on a 2-pin terminal block. An optional ferrite bead is provided to reduce or prevent EMI.
How many USB devices can it support?
The wall plate has four USB Type A host ports. Any signal chain can include up to four USB hubs plus one local and one remote endpoint, with a maximum of 30 USB devices, or four USB hubs with 26 USB devices.
What else is needed to make it work?
At least one remote endpoint, such as this wall plate, and one local endpoint, such as the DM-NUX-L2-1G, are needed to form a working system, and the endpoints are sold individually. It can connect over an Ethernet LAN or directly over a dedicated CAT5e cable.
How much is the Crestron DM-NUX-R2-1G?
Crestron asks its dealers to give the price of the DM-NUX-R2-1G 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-NUX-R2-1G?
Yes. 1Install is an authorised Crestron Elite Partner with offices in Skerries, Co. Dublin and Cork. We can supply the DM-NUX-R2-1G 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-NUX-R2-1G come with a warranty?
Yes. Everything we supply is new, genuine Crestron with Crestron's standard warranty. If the DM-NUX-R2-1G 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-NUX-R2-1G 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-NUX-R2-1G without installation?
Yes. We supply Crestron to end users, with or without installation. Like most Crestron devices of this type, it needs setting up or programming before it works in a system, and we can quote for that too.
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