CTR2 2026 Product Line
2025 in Review I’m the first to admit that CTR2 products have gotten confusing over the years. At the first of 2025, I introduced CTR2-Dial, a MIDI controller based on…
Ham Radio controllers and unique station control accessories
2025 in Review I’m the first to admit that CTR2 products have gotten confusing over the years. At the first of 2025, I introduced CTR2-Dial, a MIDI controller based on…
Find the map and configuration files you need for CTR2-MIDI and CTR2-Dial here
Download the latest CTR2-MIDI firmware for CTR2-MDI and CTR2-Micro here
Read or download the latest operation manual for CTR2-MIDI here
Find the latest CTR2 firmware updates here
January 30, 2026 This update includes the latest feature additions to CTR2-Flex firmware. There is a separate manual for CTR2-Dial firmware. You can download it here.
Updated: January 23, 2026 All CTR2 MIDI controllers (running CTR2-MIDI MIDI firmware), must be configured to match the MIDI map of the app they are controlling. Typically, you’ll need to…
This manual provides instructions for assembling the CTR2-Quad Upgrade Kit. This kit is intended for customers that already own an M5Dial controller, or want to upgrade from older CTR2-Dial or…
The new CTR2-Flex v2 firmware allows you to boot either CTR2-Flex or CTR2-Dial firmware without re-flashing your CTR2 controller.
CTR2-Dial firmware is now included in CTR2-Flex v2 firmware. You can view the operation manual for CTR2-Dial here. To download a copy of it, press the Download button below. January…