Wireless System¶
Overview¶
The wireless DMX system for Harold Fry is based around a LumenRadio CRMX Stardust transmitter. The Stardust is an 8-universe CRMX/W-DMX transmitter that receives sACN over Ethernet and outputs wireless CRMX to all wireless practicals on stage.
The unit is mounted on the SR Bay 3 Ladder for line-of-sight coverage across the stage.
Transmitter¶
| Unit | LumenRadio CRMX Stardust |
| Location | SR Bay 3 Ladder |
| Input Protocol | sACN (Streaming ACN / E1.31) |
| Output Protocol | CRMX (2 universes) |
| Power | PowerCON TRUE1 from SR Fly Floor distro |
| Network | LX Network |
CRMX Universes¶
| CRMX Output | sACN Universe | Usage |
|---|---|---|
| Output 1 | 14 | PhoneBox, Counter, Sofa, Standard Lamp, Rave Trolley, Power Tiny (Roaming) |
| Output 2 | 12 | Flow Flurries (Titan Tubes) |
Network / IP Settings¶
Warning
Keep these settings accurate — if the Stardust loses its sACN feed, all wireless practicals go dark.
| Setting | Value |
|---|---|
| IP Address | 10.101.1.50 |
| Subnet Mask | 255.255.255.0 |
| sACN Source | LX Network (Fed From SR Flys Rack) |
| Web UI URL | http://10.101.1.50/app/dashboard |
Tip
The ip subnet and subnet mask is different to what the rest of the LX network is on. Requires swapping from DHCP to static IP and selecting a ip in the 10.101.1.x/24 range. (10.101.1.1-254) Do not use 10.101.1.50 as this is the transmitters IP.
Note
The Stardust has a built-in web UI accessible via its IP address for configuration and monitoring. Access via the venue network switch to reach the web portal.
Linking Receivers¶
To link a new receiver to the Stardust:
- On the Stardust front panel, navigate to the output you want to link to
- Select Link — all unlinked receivers in range will be linked
- Alternatively, use a Linking Key (8-digit code) for remote linking without access to the transmitter
To unlink a receiver, navigate to the output and select Unlink.
Tip
Receivers with Linking Key support (Moonlite, Aurora, Luna) can be linked via the CRMX Toolbox app without needing physical access to the Stardust.
Power & Signal Flow¶
SR Fly Floor Distro ──[PowerCON TRUE1]──► Stardust (SR Bay 3 Ladder)
SR Fly Floor Switch ──[Ethernet RJ45]──► Stardust (sACN input)
Stardust ──[CRMX wireless]──► All wireless practicals