Sony’s India FX5 product page lists recording up to 5K at 60fps and 4K at 120fps. It places 5K 120p and 4K 240p in firmware V2.0, planned for August 2027 or later. For a filmmaker preparing a shoot, that future-update condition belongs beside the frame-rate number.
Sony India FX5: recording modes and firmware roadmap
Separate the shoot requirement from the roadmap
A camera specification can contain both supported recording modes and capabilities planned for an update. Put them in separate rows when preparing a rental brief or purchase request. A planned release month does not establish that an update has shipped, nor does it establish the version installed on a particular camera.
Sony’s July 22, 2026 announcement also describes 5K at up to 60 frames per second and 4K at up to 120. The camera’s original announcement and its regional product page provide context for the distinction. Neither is a test of the equipment offered for your production.
Sony: original July 22 FX5 announcement
Write a recording-mode acceptance sheet
- Requirement: record the scene, delivery format and intended capture rate.
- Configuration: retain the camera model, installed firmware, codec and image-scan mode.
- Dependency: mark any feature that still relies on a future update.
- Evidence: request a sample clip and the settings used to record it.
- Decision: identify who will review the sample and what remains unverified.
Keep the capture rate separate from the project’s playback rate in that sheet. Ask the person preparing the camera to confirm the complete proposed mode rather than answering only whether it can shoot “120.” Resolution and recording configuration are part of the requirement.
Try a bounded production example
Imagine a fictional studio planning a product shoot that requires 5K capture at 120p. Its proposed rental is an FX5. The planner should flag the requirement against Sony’s future-update wording and ask for evidence from the offered unit before promising that mode to a client.
The team can record its alternatives and their effect on the brief, then seek the client’s decision. It should not silently lower the resolution or change the capture rate. This example is an original planning exercise, not a tested camera configuration or a recommendation for a particular production.
Recheck the actual unit before the booking
Save the dated specification and the supplier’s response together. When an update becomes available, review its release notes and repeat the relevant acceptance check on the equipment intended for the job. Keep an unresolved dependency visible until the evidence answers it.
No FX5 unit, firmware installation, recording session, supplier inventory or delivery date was tested for this guide. The practical output is a reviewable shoot requirement, with future capabilities clearly labeled.