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The Essentials:

Memory Cards:

Tripods & Monopods:

Cleaning & Maintenance:

Audio Equipment:

Studio Lighting:

Cables & Connectivity:



The Panasonic DMW-SFU2GU is a firmware upgrade for your Panasonic S1 Series Cameras that upgrades your camera with 4:2:2 10-bit video recording and log video recording (V-Log). This is a must have for filmmakers & videographers looking to improve the quality of their footage.

Extended Options for Professionals

Once you activate the LUMIX S1 with the DMW-SFU2 Upgrade Key you unlock an amazing 14+ stops with the Panasonic V-Log. This best-in-class capture range will unlock extra shooting capabilities. You also get many other advanced video functions to use in a professional capacity such as the world’s first internal 4:2:2 10-bit 4K MOV 30p/25p recording capacity and 4:2:2 10-bit 4K 60p/50p HDMI output.

The upgraded V-Log and V-Gamut are compatible with Cinema VariCam Look and the upgrade includes an In-camera Look Up Table (LUT) applications. You also get a waveform monitor to professionally measure your exposure and a high resolution 48-kHz/24-bit or 96-kHz/24-bit audio for MOV files when using the optional Panasonic DMW-XLR1 Audio Adapter.

Delivery & Compatibility

The upgrade is delivered as a software key which you use to upgrade after downloading. For more information on installing the upgrade, after purchasing, see Panasonic’s information on how to upgrade the firmware.

This upgrade is for Panasonic S1 Mirrorless Cameras (Pal regions) and will not work on the Panasonic S1R. After activation, you are unable to transfer the upgrade to other cameras.

* The firmware of DC-S1 needs to be updated to Ver. 1.2 to activate this function.

** For a full-frame digital still camera as of May 31, 2019.

Please refer to the bundled instruction manual for the activation procedure.

Design and specifications are subject to change without notice.

DISCLAIMER: Do not lose your software key, keep in a safe location and do not share with other persons. The unlock code is unique and will be linked to the camera once activated and is not transferable. Unlock code is only compatible on LUMIX S1 and excludes LUMIX S1R.
Upgrade code


* Dispatch timeframes are indications only and may vary for multiple quantities. Timeframes are updated regularly during normal business hours.