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Crestron DM-NVX-E20-2G 4K60 4:2:0 Wall Plate AV over IP Encoder

Crestron part number DM-NVX-E20-2G-B-T

The Crestron DM-NVX-E20-2G is a DM NVX wall plate encoder that sends an HDMI source at up to 4K60 4:2:0, including 4K30 4:4:4, over standard Gigabit Ethernet. It fits a 2-gang electrical box, takes a faceplate sold separately, and comes in black or white textured finishes.

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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-NVX-E20-2G DM NVX 4K60 4:2:0 Network AV Encoder, Wall Plate

About the Crestron DM-NVX-E20-2G

The DM-NVX-E20-2G has one HDMI input, compatible with DVI and Dual-Mode DisplayPort sources, and a 3.5 mm unbalanced stereo line level audio input for embedding analogue audio. It is designed to feed DM-NVX-D20 and DM-NVX-D200 decoders or other DM NVX products that can act as decoders. Common resolutions include 4K at 30 Hz 4:4:4, 4K at 60 Hz 4:2:0 and 1080p60 at 4:4:4 12 bit.

The bit rate can be fixed, also called constant bit rate, anywhere from 200 to 950 Mbps, or adaptive, where the encoder sets a fixed rate based on the input resolution. Line-synchronised outputs keep content in step across multiple displays, for example in digital signage, and variable multicast TTL lets streams cross multiple network routers. AES67 audio can be embedded and de-embedded alongside multichannel audio up to HBR 7.1.

Power is PoE (IEEE 802.3af Type 1 Class 3) from an 802.3af compliant switch or PSE, or the optional PW-2407WUL power pack, with 9.2 W typical consumption. Crestron specifies a 2-gang electrical box 51 mm deep or a plaster ring, plus an FP-G2-DM Series decorator style faceplate sold separately, so check the back box when adding a new location. The unit is 105 mm high, 91 mm wide and 55 mm deep.

Key features

  • 2-gang wall plate encoder, black or white textured
  • Sends up to 4K60 4:2:0 over Gigabit Ethernet, 4K30 4:4:4 included
  • HDMI input plus 3.5 mm analogue stereo audio input
  • Works with DM-NVX-D20, DM-NVX-D200 and other DM NVX decoders
  • Fixed or adaptive bit rate
  • AES67 audio embedding and de-embedding, 7.1 surround sound
  • PoE powered, 9.2 W typical
  • Uses an FP-G2-DM Series faceplate (sold separately)

DM-NVX-E20-2G specifications

Video input1 HDMI Type A with Deep Color and 4K60 4:2:0 support (DVI and Dual-Mode DisplayPort compatible)
Resolutions4096x2160 and 3840x2160 at 30 Hz 4:4:4 (8 bit) or 60 Hz 4:2:0 (8 bit); 2560x1600 at 60 Hz; 1920x1080 at 60 Hz 4:4:4 (12 bit)
Audio input3.5 mm TRS unbalanced stereo line level; 2 Vrms maximum; 44k ohms input impedance
Audio formatsUp to 8-channel LPCM or HBR 7.1; AES67 24-bit 48 kHz
Bit rateFixed 200 to 950 Mbps, or adaptive based on input resolution
Network1 RJ-45, 100BASE-TX/1000BASE-T, PoE powered device port; HDCP 2.3, AES-128 with PKI, secure RTSP, IGMPv2, IGMPv3
PowerPoE (IEEE 802.3af Type 1 Class 3, 12.95 W) or PW-2407WUL 24 VDC power pack (sold separately); 9.2 W typical
Mounting2-gang electrical box, 51 mm (2 in) deep, or plaster ring; FP-G2-DM Series decorator style faceplate required (sold separately)
DimensionsHeight 105 mm (4.12 in), width 91 mm (3.57 in), depth 55 mm (2.13 in)
FinishBlack textured (B-T) or white textured (W-T)

Part numbers on this page

Part numberVersionPriceAdd
DM-NVX-E20-2G-B-T Black textured On request
DM-NVX-E20-2G-W-T White textured On request

Where the DM-NVX-E20-2G is used

  • Wall-mounted HDMI source connection points
  • Meeting rooms feeding DM-NVX-D20 or DM-NVX-D200 decoders
  • Digital signage that needs synchronised displays
  • Rooms adding an analogue audio source to the stream

Works with the DM-NVX-E20-2G

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.

Neatly dressed structured cabling for a Cork office
Neatly dressed structured cabling for a Cork office
LED video wall in an office reception in Cork
LED video wall in an office reception in Cork
Large format display in an open plan office in Dublin
Large format display in an open plan office in Dublin

Questions about the Crestron DM-NVX-E20-2G

What is the Crestron DM-NVX-E20-2G?

It is a DM NVX AV over IP encoder in a wall plate format. It sends an HDMI source at up to 4K60 4:2:0, including 4K30 4:4:4, over standard Gigabit Ethernet, adds a 3.5 mm analogue audio input, and mounts into a 2-gang electrical box with a separately sold faceplate.

What is the difference between the DM-NVX-E20-2G-B-T and DM-NVX-E20-2G-W-T?

They are the same wall plate encoder in two finishes. The DM-NVX-E20-2G-B-T is black textured and the DM-NVX-E20-2G-W-T is white textured. Both need an FP-G2-DM Series decorator style faceplate, which is sold separately, so the faceplate can be chosen to suit the room.

How is the DM-NVX-E20-2G mounted?

It mounts into a 2-gang electrical box 51 mm (2 in) deep or a plaster ring, and it requires an FP-G2-DM Series decorator style faceplate, sold separately. The unit is 105 mm high, 91 mm wide and 55 mm deep. Check the back box against these figures when adding a new location.

How is the DM-NVX-E20-2G powered?

Its RJ-45 Ethernet port is a PoE powered device port, IEEE 802.3af Type 1 Class 3 (12.95 W), fed from an 802.3af compliant switch or a third-party PoE PSE. The optional PW-2407WUL power pack supplies 0.75 A at 24 VDC. Typical consumption is 9.2 W.

Which decoders work with this wall plate encoder?

It is intended for the DM-NVX-D20, the DM-NVX-D200 or other DM NVX products that can function as decoders. Streams are protected with HDCP 2.3 and AES-128 content encryption with PKI authentication, and use RTP, secure RTSP and SDP with IGMPv2 and IGMPv3 multicast.

How much is the Crestron DM-NVX-E20-2G?

Crestron asks its dealers to give the price of the DM-NVX-E20-2G 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-NVX-E20-2G?

Yes. 1Install is an authorised Crestron Elite Partner with offices in Skerries, Co. Dublin and Cork. We can supply the DM-NVX-E20-2G 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-NVX-E20-2G come with a warranty?

Yes. Everything we supply is new, genuine Crestron with Crestron's standard warranty. If the DM-NVX-E20-2G 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-NVX-E20-2G 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-NVX-E20-2G 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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