RC4 LumenDimMIOR2 Transceiver
SKU: 80954172585

RC4 LumenDimMIOR2 Transceiver

Sale price$179.13 Regular price$199.03
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

RC4 LumenDimMIOR2 Transceiver** NEW DESIGN ** MORE COMPACT ** The LumenDimMIOR2 can be used as a LumenRadio CRMX transmitter or receiver. It transmits wireless DMX with up to 100mW of RF power. Equipped with Bluetooth connectivity, it is functionally similar to the LumenRadio Moonlite, including RDM support in both Transmit and Receive modes. It does not have an internal battery but can be powered with an external battery. A comprehensive range of indicators display real time

** NEW DESIGN ** MORE COMPACT **

The LumenDimMIOR2 can be used as a LumenRadio CRMX transmitter or receiver. It transmits wireless DMX with up to 100mW of RF power. Equipped with Bluetooth connectivity, it is functionally similar to the LumenRadio Moonlite, including RDM support in both Transmit and Receive modes. It does not have an internal battery but can be powered with an external battery. A comprehensive range of indicators display real-time status. Easily configured and monitored using the LumenRadio CRMX Toolbox app, available for iOS and Android smartphones.

Each LumenDimMIOR2 purchase comes with one 1dBi antenna and one 3.5mm Miniplug to 5-Pin XLR (Female) Adaptor Cable.


The very compact DC-powered LumenDimMIOR2 transceiver is both a transmitter and receiver based on the LumenRadio TimoTwo CRMX/CRMX2 platform. The LumenDimMIOR2 is easy to integrate with all of your current CRMX devices, and does so at an affordable price. The on-board DMX connection is an RC4 miniplug port.  An adaptor from miniplug to 5-pin female XLR is included with the device.  Male adaptors are also available.

Like all transceivers, the LumenDimMIOR2 has two modes of operation: TX (transmitter) and RX (receiver) with full RDM support in both directions. Any number of CRMX receivers may be used with any CRMX transmitter, wirelessly linking them all with one wireless DMX universe.

The DMX specification states that up to 32 wired devices may be used on a wired DMX output. The LumenDimMIOR2 exceeds this requirement and is capable of driving more than 32 devices. The LumenDimMIOR2 is also internally protected against static discharge and excessive line loading. The LumenDimMIOR2 will generally work reliably up to 200′ (60m). Line-of-sight is not typically required, but dense objects between units — like concrete walls — will attenuate the radio signal and reduce the available range. Because it uses an external antenna, range can be substantially improved by using special antennas that focus the RF beam.

Like all wireless devices, range is also affected by wireless data congestion. A genuine LumenRadio TimoTwo RF module in the LumenDimMIOR2 provides LumenRadio Cognitive Coexistence to avoid congestion and improve wireless performance.

The LumenDimMIOR2 transmits wireless DMX with up to 100mW of RF power. It is also equipped with Bluetooth connectivity, making it functionally very similar to the LumenRadio Moonlite, but without the built-in battery and with fewer on-board LED indicators. The antenna connection allows the use of various specialized antennas to improve range by focusing RF energy where it’s needed most.

The LumenDimMIOR2 can be powered over a wide range of 6V – 35VDC, making it easy to run from almost any external battery pack or DC power supply. The power connection is made with on-board screw terminals.

Compatibility with the LumenRadio CRMX Toolbox app, available for Apple iOS and Android smartphones, makes it easy to configure the LumenDimMIOR2 as a transmitter or receiver, set a Linking Key, check RF signal strength, and more.

As on all RC4 devices, the Link button is recessed to protect from being pushed inadvertently. Use a bent paperclip or small screwdriver to press the button when needed.  The functionality of this button is nearly identical to the Link button on the LumenRadio Moonlite, including various special functions accessible through combinations of long and short presses. Use the CRMX Toolbox app for easier configuration of all available parameters.

Get the CRMX Toolbox app:
For Apple iOS
For Android

Transmitter Mode

  • DMX Input: meets USITT DMX512/1990(4us)
  • RDM is supported in both Transmit and Receive mode, making the tiny LumenDimMIOR2 a very versatile device

Receiver Mode

  • Any number of CRMX-compatible receivers from any brand may be used in a system
  • DMX Output: meets USITT DMX512/1990 and is compliant with ANSI E1.20 – 2010 Remote Device Management for wireless RDM
  • RDM is supported in transmit and receive modes, allowing wireless RDM configuration of DMX devices connected to the LumenDimMIOR2 when using RDM-capable controllers and fixtures
  • The DMX specification allows up to 32 devices on a DMX output.  The LumenDimMIOR2 data output exceeds this requirement and is capable of driving more than 32 devices
  • Internally protected against static discharge and excessive line loading

All prices and specifications are subject to change without notice.


 

 

Get the CRMX Toolbox app:
For Apple iOS
For Android

LDMIO MIO

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 80954172585

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Kindle Customer
Lexington, US
★★★★★ 4
Really wanted to love these
Size: Queen(Pack of 2)
I really wanted to love these but they gave me a stiff neck. I haven't slept with a pillow since buying these. They are firm except where you lay your head. It just deflates there. I expected it to sink in to match the curve of my neck but it was more than I could handle. My head ended up in a valley between the two ends of the pillow. The price was good, zipper worked fine, it looks as advertised and the pillows are good quality. The cooling part works, its just not what I needed.
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Reviewed in the United States on March 30, 2026
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Jack Raines
New York, US
★★★★★ 5
best pillow I have ever bought.
Size: Queen(Pack of 2)
most comfortable pillow I have ever bought. It seems very well put together so I believe that it will last a long time. Very happy with the purchase. I do think the weight of the pillow will surprise many people because while it is quite heavy, it is very firm and extremely comfortable. Great value.
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Reviewed in the United States on May 27, 2026
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Verified Purchase
RC
New York, US
★★★★★ 5
I paid for the product and it’s GOOD 👍🏽
Size: Queen(Pack of 2), Size: Queen(Pack of 2)
Honest review to help your decision. These are a bargain at two for one. I paid almost $30 for one at a local retailer and it’s already flattened after 7 months. This product arrives vacuum sealed with the cooling pillow covers separately (separate so you can wash before using). They are loaded with memory foam which I found pleasing. I chose to leave all of the foam in because I’m sure it’ll flatten sometime in the future. I’ve been using these for TWO MONTHS now and they have not flattened. Easy to mold and fluff, soft and they are added support for my back up pillows. I cannot attest to any type of pain relief because I have not experienced that with these personally. I do feel my sleep is better so my tension headaches have lessened. The cooling hex layer is on the cover NOT the actual pillows. I’m sure everyone knows that memory foam gets really hot 🥵 but the cooling covers on these help minimize that. It actually feels cool to the touch like a gel product. I find the quality to be exceptional. All in all, give it a shot.
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Reviewed in the United States on September 16, 2025
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Jonathan Caballero
Boise, US
★★★★★ 3
More soft than firm
Size: Queen(Pack of 2)
Not firm but more soft, would I be returning probably not but if you were already on the fence this is your confirmation that it’s not as described, ( well to my standards at least ) it does feel of good quality but I was looking more a sturdy firm that soft and cushion feeling .
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Reviewed in the United States on January 1, 2026
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StacyT
Grantham, US
★★★★★ 5
Best fluffy but firm pillows
Size: King(Pack of 2), Size: King(Pack of 2)
These pillows are worth every penny! They started off pretty flat but after three days they plumped up well. In addition to them being plump, they are also firm. Exactly what I was looking for. You can shake up the internal stuffing if you want them softer too. They were a bit pricey but I’m going to repurchase and replace all my home pillows with these. I do sleep hot and the cooling side is perfect to lay on. Kept me cool and comfortable. I haven’t had any neck or back pain after switching to these pillows too. Absolutely recommend these for your home. The photo shows how full the pillows are. I have four pillows in the picture plus two smaller other brands. These are definitely fluffier.
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Reviewed in the United States on January 8, 2026

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