Is version 1.1 an update for 1.0?
Version 1.0 and 1.1 are distinct versions, each with its own set of updates. It is important to note that version 1.1 does not serve as an upgrade to version 1.0; rather, it functions as a parallel firmware, featuring a slightly altered frequency response and a modified gain structure.
Version 1.0: the latest updates is mainly for bugfixes, specially a bug that could in certain conditions appear on Core Sub when using the analog input.
Version 1.1 introduces a subtle yet impactful lift in the low-frequency range. Specifically, it gives a slight boost around the port tuning and baffle step, resulting in improved depth, clarity and precision for critical listening environments.
Naming:
Firmware 1.0 will show different versions as 01.01.xx
Firmware 1.1 will show different updates as 03.02.xx
Gain structure :
Firmware 1.1 includes updated gain structures not reflected in the existing SPL switch values on the rear panel.
- There are new values for the SPL output switch
- The selected SPL value will now be achieved when the digital level reaches -20 dBFS, compared to -6 dB in firmware 1.0. The gain structure in firmware 1.1 aligns with that of the Core 5 and Core Sub Compact models, facilitating seamless integration between Core and Core Compact systems, particularly in immersive audio setups.
Example: Core 7 SPL output with SPL switch in the minimum position.
| Firmware | V1.0 | V1.0 | V1.1 | v1.1 | |
| level in dBFS AES input | SPL switch position | SPL at 1m | SPL switch position | SPL at 1m | |
| Core 7 | -6 dB FS | 88 | 88 dB SPL | 85 | 99 dB |
| -20 dB FS | 88 | 74 dB | 85 | 85 dB |
From the release note:
How to update
Download the Dynaudio Update Tool, along with firmware versions 1.1 (03.02.xx) and 1.0 (01.01.xx). Scroll to the bottom of any Core product page, select Update Tool and Firmware, or visit the direct link: https://dynaudio.com/core-tool.
Get your free firmware update stickers
Firmware 1.1 includes updated gain structures not reflected in the existing SPL switch values on the rear panel. Dynaudio is offering free rear panel stickers that clearly indicate the revised input sensitivity.
These stickers help users easily identify units running firmware 1.1 and maintain proper gain staging across systems. Stickers can be ordered free of charge here: Dynaudio Core series firmware sticker
- If you prefer the response with the original firmware, you don’t need to do anything; stickers aren’t needed
- If you prefer the updated response introduced in firmware 1.1, we recommend applying the stickers to reflect the new gain structure
For Core 5 and Core Sub Compact users
No update is needed; your speakers are already running the latest firmware.