{"product_id":"d4","title":"LTECH D4 4-Channel DMX512\/RDM LED Decoder 12–48V","description":"\u003ch1\u003eLTECH D4 4-Channel DMX512\/RDM LED Decoder\u003c\/h1\u003e\n\u003ch2\u003e12–48V Constant Voltage DMX Decoder for RGBW LED Control\u003c\/h2\u003e\n\u003cp\u003eThe LTECH D4 is a professional 4-channel DMX512\/RDM decoder designed for controlling constant-voltage LED lighting. It supports single-colour dimming, tunable white, RGB and RGBW applications, making it ideal for architectural, hospitality, retail and commercial lighting projects. \u003c\/p\u003e\n\u003cp\u003eOperating from a 12–48V DC input, the D4 provides four independent output channels rated at up to 8A per channel, with a maximum total output current of 32A. Its high output capacity makes it suitable for controlling larger LED loads from a single compact decoder. \u003c\/p\u003e\n\u003cp\u003eThe D4 supports both DMX512 and RDM communication, with 3-pin XLR, RJ45 and terminal connections for straightforward system integration. Selectable 8-bit or 16-bit grey levels and adjustable dimming curves provide smooth and precise lighting control across professional installations. \u003c\/p\u003e\n\u003cp\u003eCompact and easy to integrate, the D4 also includes reverse-polarity, short-circuit, over-current and over-temperature protection with automatic recovery. Its combination of four-channel output, high current capacity and flexible DMX control makes it a dependable solution for professional constant-voltage LED lighting systems. \u003c\/p\u003e","brand":"LTECH","offers":[{"title":"Default Title","offer_id":56173881033089,"sku":"D4","price":61.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/5005\/5062\/files\/D4.png?v=1787661531","url":"https:\/\/www.brightgreendirect.com\/products\/d4","provider":"Bright Green Direct","version":"1.0","type":"link"}