# Teradek RT FIZ Kit (CTRL.5) with Teradek RT MDR.X 3-Axis Lens Control Receiver w/ Bluetooth: not confirmed

Data version 6d29e2f86993, built 2026-10-26; facts on this page checked 2026-10-21.

What Teradek's data states about [Teradek RT FIZ Kit (CTRL.5)](https://specs-dev.teradek.com/products/prod.rt-fiz-kits-with-ctrl-5.md) with [Teradek RT MDR.X 3-Axis Lens Control Receiver w/ Bluetooth](https://specs-dev.teradek.com/products/prod.mdr-x.md): 1 statement. Not confirmed in Teradek's data. This does not mean they are incompatible; ask Teradek support or an authorised reseller.

- <a id="prod.mdr-x--pairs_with--prod.rt-fiz-kits-with-ctrl-5"></a>RT FIZ Kits with CTRL.5 with [Teradek RT MDR.X 3-Axis Lens Control Receiver w/ Bluetooth](https://specs-dev.teradek.com/products/prod.mdr-x.md): not confirmed; Full 3-axis focus, iris, zoom, and camera run/stop control; minimum firmware 1.0.0 (the source does not say on which end). Source: official page (https://guide.teradek.com/a/1960438-ctrl-5), checked 2026-10-21. Relation: pairs with, both ways.
- RT FIZ Kits with CTRL.5 and MDR.X are both slot candidates in [Wireless focus/iris/zoom (FIZ) lens control (draft: corrections pending)](https://specs-dev.teradek.com/workflows/wf.WF-14.md).
- Firmware: Teradek's data has no general rule on matching TX and RX firmware versions (Not collected yet); a minimum firmware, where one is stated, is given with the statement above. For the general rule, ask Teradek support.

Everything RT FIZ Kits with CTRL.5 works with: [/products/prod.rt-fiz-kits-with-ctrl-5/compatibility.md](https://specs-dev.teradek.com/products/prod.rt-fiz-kits-with-ctrl-5/compatibility.md).

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Cite as specs-dev.teradek.com/compatibility/prod.rt-fiz-kits-with-ctrl-5/prod.mdr-x (data version 6d29e2f86993).
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