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RC4 Product Line

RC4 W-DIM for W-DMX

Now that LumenRadio has fully absorbed Wireless Solution and the W-DMX protocol, RC4 LumenDim devices are 100% compatible with W-DMX transmitters of all generations.  Thus, RC4 no longer manufactures our RC4 WDIM line of products.  We continue to support previously sold devices.  For new purchases, RC4 LumenDim devices are recommended for use with all generations of W-DMX systems.

Check out our informative tutorial and demonstration videos.

Using batteries for power and wireless DMX for control, RC4 Series 3 W-DIM wireless dimming puts lighting in costumes, props, set pieces, turntables, and more. Controlled from your DMX console, seamlessly integrated into your scenes and cues, W-DIM devices are transparent to the lighting designer, as responsive and robust as any other fixture in your show.

“Inspired by the Apple iPhone and the Leatherman multitool, RC4 Series 3 technology delivers unparalleled versatility to propsmasters and show electricians around the world.”

James David Smith, President and Chief Product Designer
RC4 Wireless

RC4 W-DIM devices use genuine Wireless Solution W-DMX G4 radio technology, ensuring compatibility with Wireless Solution transmitters and compatible products from a range of manufacturers.  Learn more about Wireless Solution.

If there is one thing we’ve learned in our 20+ years developing the world’s leading wireless dimmers, it’s that RC4 customers will forever re-invent what entertainment is, endlessly presenting new challenges for our technology.

All RC4 Series 3 devices are the embodiment of innovations requested by customers like you for over two decades.

Learn more about all the features and functions built into every RC4 Series 3 device.  Discover RC4 Harmonized Design.

Every RC4 Series 3 receiver/dimmer device is as small as possible, handles power as efficiently as possible, and performs almost any low-voltage task imaginable.  Simply put, nothing like this has ever been created before.

 RC4 Series 3 W-DIM dimmers include all RC4 Harmonized Design features and functions:

Click on specific devices below for additional information including specifications, product images, and user manuals.

RC4 W-DIM vs RC4 LumenDim 

 

All RC4 LumenDim devices manufactured since mid-2018 use a genuine LumenRadio TiMo RF module. With the latest firmware, the TiMo module is 100% compatible with all previous versions of both Wireless Solution W-DMX and LumenRadio CRMX.  This includes compatibility with LumenRadio CRMX2 and their 8-universe Stardust transmitter.
 
RC4 LumenDim devices are not compatible with Wireless Solution configuration dongles. Firmware updates for both RC4 dimming and LumenRadio wireless are easily installed using either a LumenRadio firmware updating cable, or an RC4 Wireless CodeLoader cable.
 
The closest substitute for the discontinued RC4 W-DIMm3 is the RC4 LumenDimM4. The M4 provides one additional dimmer channel, and has the connection terminals and antenna port arranged slightly differently.  The overall device size is identical.
 
The discontinued RC4 W-DIM4 is replaced with the RC4 LumenDim4, a direct replacement with all connections, indicators, and pushbuttons in the same locations. Similarly the RC4 W-DIM6 is replaced with the RC4 LumenDim6.

Unsure which product is best for your needs?

Use our RC4 Online Product Guide to find the best devices for your needs.

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