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Made by Panasonic
The Panasonic Lumix DC-S1M2 (S1 II) is the second-generation full-frame L-mount mirrorless camera, featuring a new 24.2MP stacked CMOS sensor with phase-detection autofocus and improved high-speed performance. It records 6K/60p and 4K/120p video with 10-bit 4:2:2 and supports ProRes RAW over HDMI. The S1 II belongs to Panasonic's professional Lumix S full-frame series.
Product released: May 22, 2025
Version 1.4, released March 10, 2026
Verified by LatestUpdate: June 18, 2026
Support for the Panasonic microphone DMW-DMS1. Compatible with the new features on LUMIX smartphone app "LUMIX Flow (Ver.1.5 or higher)". Operational stability has been improved. Operating Instructions for the Change of Specifications
This product has not received a firmware update in a long time and may be discontinued.
Panasonic typically releases firmware updates for this product approximately every 97 days.
Official Panasonic Lumix DC-S1M2 product page
The Panasonic Lumix DC-S1M2 (S1 II) is the second-generation full-frame L-mount mirrorless camera, featuring a new 24.2MP stacked CMOS sensor with phase-detection autofocus and improved high-speed performance. It records 6K/60p and 4K/120p video with 10-bit 4:2:2 and supports ProRes RAW over HDMI. The S1 II belongs to Panasonic's professional Lumix S full-frame series. It was originally released on May 22, 2025.
The latest firmware version for the Panasonic Lumix DC-S1M2 is 1.4. It was released on March 10, 2026.
Panasonic Lumix DC-S1M2 firmware version 1.4 includes the following changes: Support for the Panasonic microphone DMW-DMS1. Compatible with the new features on LUMIX smartphone app "LUMIX Flow (Ver.1.5 or higher)". Operational stability has been improved. Operating Instructions for the Change of Specifications
To update the Panasonic Lumix DC-S1M2 firmware, download the latest version (1.4) from Panasonic's website. Follow Panasonic's installation instructions, which typically involve copying the firmware file to a memory card or connecting via USB. You can download the latest firmware from Panasonic's support page.
Details and download instructions for the latest Panasonic Lumix DC-S1M2 firmware (version 1.4) are on Panasonic's official release page: https://av.jpn.support.panasonic.com/support/global/cs/dsc/download/ff/dl/s1m2.html
You can track Panasonic Lumix DC-S1M2 firmware updates automatically on LatestUpdate.io. We monitor Panasonic's releases and notify you when new firmware versions are available, so you never miss an update.
We have tracked 4 firmware versions for the Panasonic Lumix DC-S1M2. Based on historical patterns, updates are released approximately every 97 days. Panasonic releases updates to fix bugs, improve performance, and add new features. Track this product on LatestUpdate.io to be notified of future releases.
The Panasonic Lumix DC-S1M2 has not received a firmware update in a long time and may be discontinued. However, some products resume updates after extended periods. Track this product on LatestUpdate.io to be notified if a new update is released.
Yes, the Panasonic Lumix DC-S1M2 received a firmware update within the last year. The most recent version is 1.4.
The Panasonic Lumix DC-S1M2 is manufactured by Panasonic. Visit the official product page for more information.