The files below are for use solely with various Tortuga Audio preamp products that use the V2 or V2.1 preamp controller boards.
Use the appropriate firmware version for your model. If you select the wrong version for your preamp no harm will come to your unit. However, it may not work properly and will you will need to upload the correct version and try again.
Download the following version for use in the DIY version of the V2/V2.1 board.
Download the following version for use in the LDR3.V2 model and the 3-input LDRx model preamps.
Download the following version for use in the LDRxB model and the 4-input LDRx model preamps.
Download the following version for use in the single input LDR1.V2 and LDR1B.V2 preamps.
How do you know what firmware version you have? The 3 digit firmware version will display briefly in the right display ~5 seconds after power is applied to your V2 preamp.
Instructions for uploading firmware to your preamp can be found here.
The following table lists all changes to the V25 firmware since initial release including any proposed near term changes.
Powered by BetterDocs