LED Strip

DMX-5A4CH 5 Amp 4 Channel LED DMX Controller/Decoder


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Lasts up to 20 times longer than a standard LED strip lights.
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RRP $65.98


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  • Product Description

Product Description

4 Channel DMX Controller/Decoder can control up to 4 different 12VDC LED products or any RGB LED Light Bar or Strip. Controller can run in stand alone mode using Address code switches or under DMX-512 digital control signals using XLR or RJ45 DMX-512 Input/Output interfaces. DMX decoding driver converts universal DMX512/1990 digital signal to PWM signal, which can be controlled by DMX512 console with 16-bit gray scale output per channel. Maximum load is 5 Amps per channel - 20 Amps total. Includes male and female 3-pin XLR connectors.

Product Specification

Function:Control four different 12VDC LED products or 1 RGB LED and 1 single color LED product using DMX console or standalone mode with onboard DIP switches
Applications:Neccessary conversions of DMX to PWM signals for driving LEDs
Operating Temperature:-25~60°C
Operating Voltage:12~24 Volts DC (use only 12VDC power with 12VDC LEDs)
Connection Mode:Common Anode (+)
Output:Four CMOS output
Output Power:240 Watts
Maximum Load Current:5 Amps/channel (20 Amps total)
Control Method:DMX512 RJ45 / DMX512 3-pin XLR / Standalone DIP switches
Standalone Modes:9 total (7 static and 2 dynamic) see desc. below
Overall Size:(L)166 X (W)67 X (H)41 mm


The Model DMX-5A4CH can run on stand alone mode or under DMX control. It receives standard DMX-512 digital control signals and converts to PWM (pulse width modulation) signals for driving LEDs. Connect to any DMX digital console to achieve dimming and and various color changing patterns.

Typical Wiring Schematic

Control Functions

Coding SwitchFunction
switch 1-9=OFFOFF
Switch 1=ONRed
Switch 2=ONGreen
Switch 3=ONBlue
Switch 4=ONYellow
Switch 5=ONPurple
Switch 6=ONCyan
Switch 7=ONWhite
Switch 8=ONSeven Color Change Instant (speed function activated - see coding below)
Switch 9=ONSeven Color Change Fading (speed function activated - see coding below)
Coding SwitchSpeed Function (When 8 or 9=ON and 10=ON)
Switch 1-7=OFFSlowest Color Change Mode
Switch 1=ON1 Step Faster
Switch 2=ON2 Steps Faster
Switch 7=ONFastest Color Change Mode

1.) Standalone mode is activated when FUN(10)=ON, the following functions can be set using address codes DIP switch

2.)  DMX signal can be received when FUN(10)=OFF, along with using either the DMX512 RJ45 input/output interface or the DMX512 3-pin XLR input/output interface.

1.) Only power with 12VDC Power Supply to connect to 12 Volt Light Strips or unit will be damaged. Our Enclosed Power Supplies can be direct wired to "+" and "-" terminals on removable Green connector on side of unit.
2.) Connect according to the above drawing and note that the Green Connectors can be unplugged from the unit.
3.) Do not exceed 80% of Power Supply capacity when calculating Power Supply size to use in your system.
4.) Not suitable for automobile applications 
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