# RF-X Video Auto Switcher Auto-Switcher for Bolt 4K/6 and Ranger RXs with Ranger Mk II: not confirmed

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

What Teradek's data states about [RF-X Video Auto Switcher Auto-Switcher for Bolt 4K/6 and Ranger RXs](https://specs-dev.teradek.com/products/prod.rf-x.md) with [Ranger Mk II](https://specs-dev.teradek.com/products/prod.ranger-mk-ii.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.ranger-mk-ii--pairs_with--prod.rf-x"></a>RF-X with [Ranger Mk II](https://specs-dev.teradek.com/products/prod.ranger-mk-ii.md): not confirmed; Requires all connected receivers to be Ranger series; minimum firmware 1.0.0 (the source does not say on which end). Source: official page (https://guide.teradek.com/a/2030818-rf-x-quick-start-guide), checked 2026-10-21. Relation: pairs with, both ways.
- RF-X and Ranger Mk II are both slot candidates in [RF camera for live sports / IMAG](https://specs-dev.teradek.com/workflows/wf.WF-03.md), [Multi-camera live production (worship, education, corporate, concerts) (draft: corrections pending)](https://specs-dev.teradek.com/workflows/wf.WF-07.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 RF-X works with: [/products/prod.rf-x/compatibility.md](https://specs-dev.teradek.com/products/prod.rf-x/compatibility.md).

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Cite as specs-dev.teradek.com/compatibility/prod.rf-x/prod.ranger-mk-ii (data version 6d29e2f86993).
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