# Teradek RT MDR.X 3-Axis Lens Control Receiver w/ Bluetooth with TOF.1 (legacy): 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 MDR.X 3-Axis Lens Control Receiver w/ Bluetooth](https://specs-dev.teradek.com/products/prod.mdr-x.md) with [TOF.1 (legacy)](https://specs-dev.teradek.com/products/prod.tof-1.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.tof-1"></a>MDR.X with [TOF.1 (legacy)](https://specs-dev.teradek.com/products/prod.tof-1.md): not confirmed; Connects into AUX 1 or AUX 2 using 5-pin locking cables; minimum firmware 1.0.0 (the source does not say on which end). Source: Teradek product data, checked 2026-10-21. Relation: pairs with, both ways.
- 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 MDR.X works with: [/products/prod.mdr-x/compatibility.md](https://specs-dev.teradek.com/products/prod.mdr-x/compatibility.md).

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Cite as specs-dev.teradek.com/compatibility/prod.mdr-x/prod.tof-1 (data version 6d29e2f86993).
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