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Wireless DMX512 Transceiver


WIDMX LC-512B is unique in its use of advanced radio technologies that are also used in military communication and mobile phones.That is 2.4GHz ISM Band (license-free worldwide) and GFSK Modulation (more efficient transitions).Its user-friendly operation that simplifies all the complex communication protocols makes it possible for the users to just plug and play.

Use 160x128 1.8 inch TFT screen

Wireless DMX Transceiver LC-512B integrated 160x128 1.8 inch TFT screen, which displays crisp and clear, rich colors. DMX perfect friendly menu interface allows you to feel the unprecedented convenience and comfortable.

Built-in high-energy high-capacity lithium battery

Wireless DMX signal analyzer built large-capacity high-energy lithium batteries, can be completely out of supply.

Multiple Communication Protocol, no upgrading trouble

WIDMX LC-512B is now compatible with the world's leading wireless communication protocols like the Sweden’s protocol or the GZ protocols. There is no upgrading trouble.


  • Stage lighting applies to the Grand Variety Show, Gymnasium, Temporary Set-up Stage, TV Station, Centers Conference, Theaters, Opera, Theme Parks, Dance Halls, and Bars, or any lighting equipment with standard DMX512 XLR etc.

Features and Benefits

- Built-in high energy lithium battery, working long hours to meet your needs.
- TFT display and friendly menu interface, to make things easy
- FHSS with 79 Channels, interference-free operation.
- 32-bit ARM Processor, DMA transfer without delay
- Standard DMX512 3-pin XLR, 5-pin XLR, Transceiver
- One-touch operation with a Tri-color status indicator
- Built-in Wireless Solution Compatibility Mode
- Automatically learning of various parameters of controller, just like DMX transfer via cable
- Group Mode, easy plug-and-play operation; Pairing Mode, supports more transmitter universes

Description of Status Indicator

1)In the Set-up mode, different colors mean different communication protocols:

1. Red ----------------- WIDMX Protocol
2. Green -------------- W-DMX Receive Protocol
3. Blue ---------------- W-DMX G3 Transmit Protocol
4. Yellow ------------- Guangzhou(GZ) Protocol
5. Purple ------------- W-DMX G4 Transmit Protocol

2)In the Use mode, Description of Status Indicator:

Protocol Action Status Description
WIDMX or GZ Protocol Red, Green, Blue,Yellow, Cyan, Purple (, White) 6 / 7 Different Wireless Groups
Flashing Red Transmitting DMX Signal
Flashing Green Receiving DMX Signal
W-DMX Receive Protocol White Connection is not Established
Red Deleting Connection
Red(Fast-Flash) Connection is Lost
Green(Fast-Flash) Connecting to Transmitter
Green(Slow-Flash) Connected, Without DMX Signal
Green Connected, Receiving DMX Signal
W-DMX Transmit Protocol Red Deleting all Receivers’ Connection
Blue(Fast-Flash) Connecting with the Receiver(s)
Blue(Slow-Flash) No DMX Signal Input
Blue Transmitting DMX

Operation Guide

1.Set-up mode:

Press and hold the button before you power up. When you see status indicator turns into the white light, release the button to enter the Set-up mode. In this mode you can select different transmission protocols. Each time you press the button, you would see the status indicator changes in following order: red, green, blue and yellow. Choose one of the protocols,then press and hold the button (> 1S), when you see the white light, release it to enter the use mode.

2.Use mode:

1) Powered up and enter the Use mode;
2) If it is in Set-up mode, press and hold the button (> 1S) until you see the white light, then release it to enter the Use mode.

2.1.In WIDMX protocol or GZ protocol, you could select different DMX Group:

1) The first time when you press the button, it will not change the color but show you the group that you are in.
2) If you press it again it will switch to other group.

2.2.In W-DMX G3 or G4 Transmit protocol:

1) By pressing the button, the transmitter can be connected to all powered but not connected receivers within the coverage area;
2) Press and hold (> 3S) the transmitter’s button until the indicator turns red. The device will delete all the receivers' connection within the coverage range.

2.3.In W-DMX Receive protocol:

Press and hold (> 3S) the receiver’s button until the indicator turns white. The device would disconnect with the transmitter.

Form Factor Type: stand-alone installation
Size: 103 x 88 x 40 mm
Weight: 250 g
System Information CPU: 32-bit ARM Core
Radio Parameters Range: 600 meters (line-of-sight)
Frequency: 2.402 - 2.480GHz, ISM, 79 channels
Spread Spectrum: FHSS, 1100 hops / sec
Modulation: GFSK
Maximum Transmit Power: 23dBm
Receiver Sensitivity: -94dBm
DMX Signal Interface 3-pin or 5-pin male XLR
3-pin or 5-pin female XLR
Environmental Limits Operating Temperature: -40 ~ 85 °C
Storage Temperature: -65 ~ 150 °C
Ambient Relative Humidity: 5 to 95% (non-condensing)
Power Requirements Power Input: DC 5V, ±5%
Power Consumption: 350 mA@5V DC max.
Reliability Automatic Reboot Trigger: Built-in WDT (watchdog timer)
Warranty Warranty: Five-Year Limited Warranty