If your pedal still runs on a firmware that is lower than v3.0 please contact us. Do not attempt to update to v3.8 directly!
Subscribe for the latest news on pedals, restocks, and updates.
Subscribe for the latest news on pedals, restocks, and updates.
We use cookies to enhance your browsing experience and analyze traffic.
We use cookies to enhance your browsing experience and analyze traffic.
If your pedal still runs on a firmware that is lower than v3.0 please contact us. Do not attempt to update to v3.8 directly!
| File Name | Version Date | Notes | Download |
|---|---|---|---|
| Specular Tempus Firmware Update History | Oct 2025 | No notes. | Download |
| Specular Tempus Algorithm Reference | Aug 2018 | No notes. | Download |
| v3.8 Release Note | Aug 2018 | No notes. | Download |
| Specular Tempus Quickstart Guide (v3.8) | Aug 2018 | No notes. | Download |
| Specular Tempus User Manual v3.8 (EN) | Aug 2018 | No notes. | Download |
Update procedure :
1. Download and install editor software SpecLab (current version is v3.4.9).
2. Download the firmware file (.fdt file).
3. Do Firmware Update :
- Hold down both footswitches while applying power to the pedal, wait until both LED A and B stay On (the LCD should be blank at this point).
- Connect the pedal to your computer and start the editor software.
- Click the 'Browse for firmware file' button, select the firmware file (.fdt file) you've just downloaded.
- Click 'Update Now.
4. Reboot the pedal - DONE.
Subscribe for the latest news and updates on new pedals, restocks, voucher code and more.