This high voltage DMX512 Decoder combines AC to DC power supply and normal DMX decoder together and it's more convenient in using.

It adopts the advanced micro-computer control technology, it converts the DMX-512/1990 standard digital signal adopted widely in international to the analog control signal.

It output 1~4 Channels for option and each channel able to achieve 256 levels of brightness controlling,and also it can be used as the connector of PC digital-light controller and analog light modulator. It is mainly used for the controlling of buildings & lights applied LED.

1), DMX signal input/output interface ( Three spelling a terminal ).

2), Address code set the switch interface (Using method see "DMX series address dial the meter").

3), Driver output interface (common anode drive with a 4 channels: LED + interface and CH1-CH2-CH3 -CH4 output interface, can connect all kinds of full-color module and monochrome module automatically according to the lamps module load adjust the output pulse).

Note:DIP switch 1-9 bits are all pulling to the off position for each channel self-test function, LED full light again lit every channel order. Dip switch 10 is desined as a DMX signal finalizer when pull on.

DMX-512 Control Signal Connection:

1), DMX signal cable with twisted pair UTP (network cable), DMX signal of positive and negative terminals, crimping DMX signal cable plug is paying particular attention to polarity. The DMX512 controller input and output terminals of the common three-line, please correspond polarity connection.

2), DMX5000 output and transmission lines can't be over 300 meters.

3), DMX5000 each interface can with not more than 170 pieces of DE8250H-4CH. Eight output interface. Through the JBLED FLASH light making software and can with computer on line control. Realize infinite connect the DMX lights.

4), When contacting 32 pieces of DE8250H-4CH, DMX signal must add a signal amplifier RE2000. Cascade can be no more than 4 PCS.

5), At the end of the connection, we should connect a DMX signal finalizer ( Put down the code switch no.10 of DE8250H-4CH dial).

1, Why choose us ?
(1)We are a manufacturer specializing in the R&D of LED Controllers over 8 years in Shanghai .
(2)All our products got the CE , ROHS certificates .
(3)Three years warranty for all products .
(4)OEM/ODM are available for us .

2, How could I pay for it ?
T/T , Western Union ,Paypal and Credit Card are available for payment .

3, How fast can I get these products ?
Usually , samples order within 2-3 working days. Batch order within 5-7working days .

4, What should we do if having problems after receiving your goods ?
Quality is our culture.Strictly inspected before shipping . Once you receivedissatisfied products , please contact us freely in time,we will do our best to deal with .