Module is a 1U tile.
This Module is currently available.
1U tile for the Korg Sledgehammer PRO tuner
The Tune Tile is a conversion of the Korg Sledgehammer Pro clip-on tuner to a 1U Tile tuner. The tile provides power to the tuner and has two sets of switchable inputs with pass-through jacks. The SHPRO has a tuning accuracy of +/-0.1 cents and features three display modes – Regular, Strobe, and Half Strobe.
1 Users are observing this
These merchants probably sell this module. Huh?