The camera’s full-frame 6K sensor provides superb recording in DCI 4K¹, Ultra HD and HD resolutions. Powerful image processing with debayering and down-sampling ensures image quality beyond the limits of conventional Super 35mm sensors. The back-illuminated CMOS image sensor also uses Sony’s Exmor R^® technology for improved sensitivity and noise reduction. Compared to a 4K Super 35mm sensor, the FX9’s 6K sensor has over twice the surface area while providing a wider angle of view and shallower depth of field.

FX9 features a base sensitivity of ISO 800, providing the optimal dynamic range for typical documentary applications such as shooting outside or in brightly lit interiors. A secondary high base sensitivity of ISO 4000 excels in low light conditions such as early morning and evening shoots while maintaining superb image quality. ISO 4000 is also ideal whenever you’re using slow lenses. Combining Dual Base ISO with the camera’s electronic variable ND Filter provides superb creative control in almost any shooting environment, with truly next generation responsiveness to changing conditions.

Depending on the project, the FX9 has a selection of recording formats. XAVC-I with 422 10bit quality at a highest 600Mbps in 60p. XAVC-Long for more longer recording time in smaller file size. Also, the traditional MPEG HD codec is also available. All files will be recorded onto XQD media cards.

S-Cinetone is the default look of FX9 that’s tuned to meet the requirements of today’s content creators with rich mid-range colors, alluring facial tones and a softer tonal look – developed with the same expertise as Sony’s world-leading VENICE digital cinematography camera. S-Cinetone means that straight out of the camera your content looks fresh and vivid, with subjects that really stand out while retaining plenty of latitude in post-production thanks to the high performance full-frame image sensor.

Advanced image stabilization information means even handheld footage can be transformed with Sony Catalyst Browse/Catalyst Prepare software⁷ in post-production to look as smooth as if it were shot with a gimbal. Unlike in-camera or lens stabilization, meta data generated by FX9’s built-in gyro allows you to creatively choose the balance between the level of shake-compensation and the resolution of trimmed 4K imagery. This feature is also compatible with any E-mount lens and allows for far faster processing than conventional NLE stabilization workflows⁸.

FX9 offers superb audio capabilities with independent control dials for each channel. In applications such as interview, 4-channel audio recording enables simultaneous use of an external microphone for recording ambient sounds, the built-in microphone for voice memos by the operator, and two optional UWP Series wireless microphones for voice of interviewer and interviewee. In addition, using the optional XLR-K3M, XLR-K2M or XLR-K1M XLR adapter – with two extra XLR inputs – allows even more devices to be connected.

Further extend the capabilities of the FX9 with the optional XDCA-FX9 extension unit that optimizes camera weight distribution and ergonomics for comfortable shoulder-style shooting – ideal for ENG (Electronic News Gathering) and documentary applications. The extension unit also adds advanced networking for streaming/file transfers and a slot-in for a wireless audio receiver¹⁰

Sony’s flexible Multi-Interface (MI) Shoe provides power, signal connections and coordinated on/off switching with compatible Sony accessories. For example, you can connect and control Sony UWP-D wireless microphone systems (optional).