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Spi Led Dmx Decoder For Pixel Light - China

price: contact company for price

Digital signal mode

DMX-SPI signal decoder is to convert the DMX512 digital signal into SPI(TTL) digital signal. It can work on the DMX console to control the LED lights with compatible driving ICs. DMX console can control every channel of the LED Lights, realizing 0-100% dimming and various changing effect.

Our DMX decoder can control LED lights based on following driving ICs:

LPD6803, LPD1101, D705, UCS6909, UCS6912, LPD8803, LPD8806, TM1803, TM1804, TM1809, TM1812, UCS1903, UCS1909, UCS1912, UCS2903, TLS3001, TLS3002, WS2801, WS2803, WS2811, P9813, 74CH595, MB5026, DM134, DM135, ZQ9712 IC etc.

The grey scales of DMX decoder depends on the driving IC (Except for Lt-8020), the above driving ICs are with a built-in grey scale processor and occupy 70-80% of LED digital lighting market, use our DMX-SPI decoder can simply turn normal LED digital light to DMX512 LED light with international standard communication protocol, which is easy to promote in the international market.

DMX-SPI decoders are widely used in the LED string light, LED dot light, SMD flexible strip, LED digital tube, wall light, pixel screen, high power spot light, wall washer and kinds of LED digital lights .

Note: Signal DMX Decoder merely output the signal to the LED lights which can be controlled in spite of the working voltage.

LT-DMX-1809 DMX Decoder

Input voltage DC5V~DC24V

Input signal DMX512

Output signal compatible with the driving IC such as TM1803, TM1804, TM1809, TM1812, UCS1903, UCS1909, UCS1912, UCS2903, UCS2909, UCS2912, WS2811

Decoder channels 512 DMX CH/unit

Grey Scale 256 levels/CH (8bit/CH)

DMX512 socket: XLR-3, Green terminal

Dimming range 0~100%

working temperature -30C~65C

Dimension L125×W52×H40mm

Package Size L135×W70×H50mm

Weight (G.W) 300g


Company Contact:


  • Phone: 8613392995651

  • Address: 2-3/F, 15th Building, No.3, Pingdong 6th Road,Nanp, Zhuhai, China

  • Email: Email


Published date: January 11, 2013 -

  • Business Description: Zhuhai Ltech Electronic Technology Co., Ltd. Is a high tech company

    which is dedicated to develop LED controller series independently.

    We're the leading company in China who has engaged the first in the R & D of LED lighting control technology. With 11 years' experience in LED field and powerful R & D capability, "LTECH" product has been enjoying a high reputation among valued customers worldwidely.

    We insist on "Good faith, Technical Innovation" management concept and take customer's demands and product innovation as our goals. Successfully running ERP management system to upgrade the overall management level, Plus our efficient staff team, Full scale import procedure of lead free environmental protection complied with RoHs standard, advanced production facilities and technics, perfect quality management system(already passed ISO9001 certification), we can create value for our customers as well as offer the first class quality products and the best solutions to them.

    Any new idea or suggestion to our products is highly appreciated, we will reward any customers who offer us reasonable suggestions and great support, your new idea will be integrated and come true in our future new products

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