{"product_id":"4-channel-dmx512-rdm-led-decoder-rj45-ports-constant-voltage","title":"4 Channel DMX512 \u0026 RDM LED Decoder - RJ45 Ports, Constant Voltage","description":"\u003ch2 data-doc-type=\"writer\" data-doc-id=\"5146582000001036019\" data-line-height=\"1.4\" data-hd-info=\"2\" data-margin-top=\"18pt\" data-margin-bottom=\"6pt\" class=\"zw-paragraph heading2\" data-header=\"2\"\u003e\u003cspan\u003eRJ45 DMX Wiring for Fast, Reliable Daisy-Chaining\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-line-height=\"1.4\" data-hd-info=\"0\" data-margin-top=\"10pt\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(0, 0, 0)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eThis decoder features dedicated \u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003eRJ45 input and output ports \u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003ethat keep your lighting installations clean, fast, and easy to organise. These ports allow the DMX signal to travel through standard network cable with secure plug-in connections as a bonus. Since all you have to do is plug in the cables, installation time is reduced, and the cable layout stays clean.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.4\" data-hd-info=\"0\" data-margin-top=\"10pt\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(0, 0, 0)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eWith the RJ45 ports, you’re also able to \u003c\/span\u003e\u003cstrong\u003edaisy-chain\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003emultiple compatible decoders together along a single DMX line. This makes it much easier to extend your lighting system as projects grow while maintaining a consistent and organised installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.4\" data-hd-info=\"0\" data-margin-top=\"10pt\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(0, 0, 0)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eNote that when a DMX line has more than 32 connected decoders, a \u003c\/span\u003e\u003cstrong\u003esignal amplifier \u003c\/strong\u003e\u003cspan\u003eshould be added to the setup to preserve signal quality. Fitting a \u003c\/span\u003e\u003cstrong\u003eterminal resistor\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003eat the end of the DMX line will also help ensure stable performance throughout the installation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-line-height=\"1.4\" data-hd-info=\"2\" data-margin-top=\"18pt\" data-margin-bottom=\"6pt\" class=\"zw-paragraph heading2\" data-header=\"2\"\u003e\u003cspan\u003eDMX512 and RDM Control with On-Unit Addressing\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eCombining industry-standard \u003c\/span\u003e\u003cstrong\u003eDMX512 and RDM \u003c\/strong\u003e\u003cspan\u003e(Remote Device Management) control gives you flexibility in configuring and maintaining your lighting systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eDMX512 is the traditional control protocol, in which the decoder receives commands from the console and sends them to the lights. The RDM, on the other hand, adds two-way communication, allowing the lights to “talk back” and opens up additional functions such as remotely changing the DMX start address or adjusting settings like dimming.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eBut that’s not all! The decoder has a \u003c\/span\u003e\u003cstrong\u003ebuilt-in digital numeric display \u003c\/strong\u003e\u003cspan\u003eand on-unit control buttons. This way, you can configure the DMX start address directly on the decoder. This is best for projects where a local setup is preferred.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eThe unit occupies \u003c\/span\u003e\u003cstrong\u003efour DMX addresses\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003eand offers selectable 1-, 2-, or 4-channel output modes. This allows it to match the requirements of different compatible lighting fixtures.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-line-height=\"1.4\" data-hd-info=\"2\" data-margin-top=\"18pt\" data-margin-bottom=\"6pt\" class=\"zw-paragraph heading2\" data-header=\"2\"\u003e\u003cspan\u003e4 Channel Constant Voltage Output for RGB and RGBW LED\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eThe decoder is designed for \u003c\/span\u003e\u003cstrong\u003econstant voltage\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003elighting systems and provides a reliable four-channel output for compatible RGB and RGBW LED strip lights. Matching the correct output type to your LED products is essential for safe operation and consistent performance. So never use this decoder with constant current fittings.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eWhat makes this decoder suitable for a variety of professional lighting installations is its wide 12V-48V DC input range. At 12V and 24V DC, each of the four channels can deliver up to 8A of output current. When operating with 36V or 48V DC systems, each channel supplies up to 6A. At 48V, the decoder's maximum output power is 1152W.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eMaximise its reliability by selecting an appropriate power supply compatible with constant voltage systems.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-line-height=\"1.4\" data-hd-info=\"2\" data-margin-top=\"18pt\" data-margin-bottom=\"6pt\" class=\"zw-paragraph heading2\" data-header=\"2\"\u003e\u003cspan\u003eFlicker-Free Dimming with Selectable PWM and 16-Bit Control\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eFor installations with cameras taking photos and\/or recording video, visible flickering is not ideal, which is why this decoder features \u003c\/span\u003e\u003cstrong\u003eselectable PWM \u003c\/strong\u003e\u003cspan\u003e(Pulse Width Modulation) frequencies ranging from 250Hz to 32kHz. This allows you to choose the most suitable output for the current application.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eHigher PWM frequencies help minimise visible flicker. This makes it ideal for spaces that need \"cleaner\" lighting, such as retail displays, showrooms, and exhibition spaces.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eTo further improve lighting precision, the decoder supports both \u003c\/span\u003e\u003cstrong\u003e8-bit and 16-bit grey scale \u003c\/strong\u003e\u003cspan\u003econtrol. This means you can choose between 256 and 65,536 dimming levels, depending on the lighting system's requirements. This can then result in smoother fades and more refined colour transitions across a compatible LED strip.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eFinally, the decoder also features selectable logarithmic and linear dimming curves, making it easier to match different lighting applications.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-line-height=\"1.4\" data-hd-info=\"2\" data-margin-top=\"18pt\" data-margin-bottom=\"6pt\" class=\"zw-paragraph heading2\" data-header=\"2\"\u003e\u003cspan\u003eSelf-Test Mode and Full Built-In Protection\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eIf the DMX signal is lost, the decoder sports an integrated \u003c\/span\u003e\u003cstrong\u003eself-test function \u003c\/strong\u003e\u003cspan\u003ethat automatically activates. This feature has five selectable modes, L-1 through L-5. This makes commissioning and fault-finding quick and easy. It is a valuable troubleshooting aid that helps reduce downtime during installation and maintenance.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eAs an added safeguard, multiple layers of \u003c\/span\u003e\u003cstrong\u003eautomatic protection \u003c\/strong\u003e\u003cspan\u003eare built into the decoder to protect it and connected lighting systems from damage. There is overheat, overload, short-circuit, and reverse-polarity protection helping minimise the risk of damage if unexpected electrical conditions occur. An automatic recovery feature is also available to keep all settings secure.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eAll these protection systems are enclosed in a durable iron-shell housing with an integrated quick heat sink that efficiently dissipates heat during operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 data-line-height=\"1.4\" data-hd-info=\"2\" data-margin-top=\"18pt\" data-margin-bottom=\"6pt\" class=\"zw-paragraph heading2\" data-header=\"2\"\u003e\u003cspan\u003eCompact Iron-Shell Build with a 5-Year Warranty\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eThe slim iron-shell enclosure measures just \u003c\/span\u003e\u003cstrong\u003e178mm x 50mm x 38mm\u003c\/strong\u003e\u003cspan\u003e, making this decoder easy to position inside lighting control cabinets, equipment enclosures, and other indoor installations where space may be limited. Its \u003c\/span\u003e\u003cstrong\u003eIP20 rating\u003c\/strong\u003e\u003cspan\u003e\u003cstrong\u003e \u003c\/strong\u003emakes it suitable for dry indoor environments.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eDespite its compact design, the decoder is engineered to perform across different operating conditions and is rated for ambient temperatures from \u003c\/span\u003e\u003cstrong\u003e-30°C to 55°C\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-line-height=\"1.2\" data-hd-info=\"0\" data-margin-bottom=\"0pt\" data-textformat='{\"fgc\":\"rgb(14, 16, 26)\",\"size\":\"12.00\",\"type\":\"text\"}' class=\"zw-paragraph heading0\" data-header=\"0\"\u003e\u003cspan\u003eIt also meets recognised \u003c\/span\u003e\u003cstrong\u003eindustry standards\u003c\/strong\u003e\u003cspan\u003e, carrying CE, RoHS and FCC certifications while complying with the requirements of EN IEC 55015, EN IEC 61547, EN 61347-1\/-2 and EN 62493 for safety and electromagnetic compatibility.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBacked by a \u003c\/span\u003e\u003cstrong\u003e5-year warranty \u003c\/strong\u003e\u003cspan\u003eand complemented by \u003c\/span\u003e\u003cstrong\u003e14,000+ five-star reviews \u003c\/strong\u003e\u003cspan\u003eacross Google, Trustpilot and Reviews.io, this decoder gives you the confidence and peace of mind for its reliability and performance.\u003c\/span\u003e\u003c\/p\u003e","brand":"Simple Lighting LTD","offers":[{"title":"Default Title","offer_id":57665679491416,"sku":"D4-E","price":36.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0976\/7020\/1688\/files\/D4-E.png?v=1783501819","url":"https:\/\/www.simplelighting.co.uk\/products\/4-channel-dmx512-rdm-led-decoder-rj45-ports-constant-voltage","provider":"Simple Lighting LTD","version":"1.0","type":"link"}