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The switches on the FX3 XLR handle are not quality modes. LINE, MIC, and MIC +48V identify different sources, and choosing the wrong one can create low levels, distortion, or equipment problems. LINE Use LINE for a line-level feed such as the appropriate output from a mixer. Sony lists the standard line input level as +4 dBu. A microphone connected while the input is set to LINE will often produce a signal that is far too low. MIC Use MIC for a dynamic microphone or a microphone powered by its own battery. The ATT switch helps match microphone sensitivity before fine adjustment with the level dial. MIC +48V Use MIC +48V only for a microphone that requires phantom power. Do not enable phantom power merely because a microphone uses an XLR connector. Check the microphone documentation first, connect equipment with levels down, and avoid changing the switch carelessly. A Safe Setup Order Identify the exact source and whether it needs phantom power. Connect it to INPUT1 or INPUT2 as intende...

The FX3’s full-size HDMI port is useful for external monitoring and recording, but a connected screen does not guarantee that every output setting is correct. Start With the Destination An external monitor, television, capture device, and recorder can accept different signals. Check the destination device first, then choose an output resolution it supports. Sony provides Auto, 2160p, 1080p, and 1080i choices for applicable viewing and playback situations. Clean Feed or Camera Information Decide whether the destination should receive a clean image or camera overlays. A director’s monitor may benefit from status information; an external recording or streaming path usually needs a clean feed. Confirm the result on the destination rather than relying only on the camera menu. Cable and Strain Relief Use a cable rated for the required signal and protect the full-size connector from side pressure. A cage clamp or strain-relief point can reduce accidental disconnection, but it should not force...

Proxy files are lightweight editing copies recorded alongside higher-quality originals. They can make demanding footage easier to review and edit, especially on complex timelines. What a Proxy Does A proxy reduces the decoding and storage-speed burden during editing. The editor links the smaller file to the original and uses the full-quality media for final output. A proxy is not a backup and should not replace the camera original. When It Helps Proxies are useful for HEVC footage, multicamera projects, remote collaboration, travel editing, or timelines with many effects. A powerful computer may play the originals smoothly, but proxies can still improve battery life and consistency on large projects. Important Limits Proxy availability depends on the selected recording format and settings. Proxy recording can also change memory-card requirements. Confirm Sony’s current compatibility table before assuming an existing V30 card will support the combination. Safe Workflow Copy the complete...

Frame rate changes motion, light requirements, storage use, and delivery compatibility. It should be chosen for the project—not because a higher number appears better. 24p Use 24p when the project is built around a traditional cinematic cadence or must match other 24p cameras. A shutter near 1/48 or 1/50 second is a common starting point. Fast pans can look choppy, so camera movement needs care. 30p Use 30p for a slightly smoother look, many online productions, demonstrations, and projects delivered primarily on North American screens. A shutter near 1/60 is a practical starting point. 60p Use 60p for smoother motion or when footage may be slowed to 30p or 24p. It usually needs a faster shutter, more light, more storage, and may limit other recording choices. Recording 60p does not automatically create slow motion; the editing timeline determines playback speed. Decide Before Recording Confirm the delivery timeline. Decide whether real-time motion or slow motion is required. Check avai...

An interview setup should be repeatable before it is creative. This guide gives a conservative starting checklist rather than claiming one universal preset. Start With the Delivery Format Choose the project frame rate first. For a 24p timeline, a shutter near 1/48 or 1/50 second is a conventional starting point. For 30p, start near 1/60. Avoid changing frame rate after several interviews unless the delivery plan requires it. Lock White Balance Automatic white balance can shift during a long answer. Set a measured or custom white balance for the key light and check skin tone on the monitor. Recheck it whenever the lighting changes. Exposure and Focus Use zebras or another repeatable exposure aid instead of judging only by screen brightness. Eye autofocus can be useful for a seated subject, but test it with the actual framing, glasses, and lighting. Manual focus is safer when the subject will remain on a fixed mark and focus hunting would ruin the take. Audio and Media Monitor with headp...

Photo: Samsung Memory US on Unsplash . How I Assign the Drives T7 Shield 4TB #1: active edit and original camera media. T7 Shield 4TB #2: verified duplicate. T7 Shield 2TB: travel and smaller projects. T5 1TB: temporary handoff, never the only copy. WD Elements 14TB: completed-project archive with another copy elsewhere. Recording footage is only the first half of a video job. Until the files exist in more than one place and have been verified, the project is still vulnerable. My available storage includes an Angelbird AV PRO CFexpress Type A 1TB card, several SanDisk V30 SD cards, a Samsung T5 1TB, a T7 Shield 2TB, two T7 Shield 4TB drives, and a WD Elements Desktop 14TB drive. Each category serves a different part of the workflow. Camera Media Is the Starting Point The FX3 accepts CFexpress Type A or compatible SD cards in both media slots, but the required card depends on the recording format and data rate. A card should never be selected by capacity alone. Sony's media gui...

The Sony FX3 has two media slots, and each slot accepts SD cards or CFexpress Type A cards. That flexibility is useful, but two cards do not automatically mean the footage is backed up. The protection depends on how Recording Media settings are configured. This guide explains Sony's published recording behavior. The illustration is conceptual, not a photograph of the FX3 menu or its card slots. The Short Answer Simultaneous recording writes the movie to both cards. It creates in-camera redundancy against a single-card failure. Relay recording uses the second card after the first can no longer record, usually because it is full. It extends continuity, but it does not create a duplicate. Standard recording writes to the prioritized slot and provides neither duplication nor automatic capacity extension unless Auto Switch Media is enabled. For an interview, ceremony, or one-time event, simultaneous recording is usually the safer choice. For a long controlled recording where maximum ...