# Compatibility: Teradek RT MDR.X 3-Axis Lens Control Receiver w/ Bluetooth Data version 6d29e2f86993, built 2026-10-26; facts on this page checked 2026-10-20 to 2026-10-26. [Teradek RT MDR.X 3-Axis Lens Control Receiver w/ Bluetooth](https://specs-dev.teradek.com/products/prod.mdr-x.md) against [Teradek RT FIZ Kit (CTRL.3)](https://specs-dev.teradek.com/products/prod.rt-fiz-kit-ctrl-3.md). ## Unknown (1) Not confirmed in Teradek's data. This does not mean they are incompatible; ask Teradek support or an authorised reseller. - Teradek RT MDR.X 3-Axis Lens Control Receiver w/ Bluetooth with [Teradek RT FIZ Kit (CTRL.3)](https://specs-dev.teradek.com/products/prod.rt-fiz-kit-ctrl-3.md): not confirmed; Included in 15-0047-1, 15-0047-1S, and 15-0047-4 kits; drives up to 3 motors with run/stop; minimum firmware 1.0.0 (the source does not say on which end). Source: official page (https://teradek.com/products/rt-fiz-kits-copy-1), checked 2026-10-21. Not confirmed in Teradek's data. This does not mean they are incompatible; ask Teradek support or an authorised reseller. --- Cite as specs-dev.teradek.com/compatibility?item=prod.mdr-x&own=prod.rt-fiz-kit-ctrl-3 (data version 6d29e2f86993). HTML page: https://specs-dev.teradek.com/compatibility?item=prod.mdr-x&own=prod.rt-fiz-kit-ctrl-3 · JSON: /api/compatibility?country=EE&item=prod.mdr-x&own=prod.rt-fiz-kit-ctrl-3 · How to read this site: [/about.md](https://specs-dev.teradek.com/about.md) · Index for agents: [/llms.txt](https://specs-dev.teradek.com/llms.txt)