StudioPatch® Series Audio Patchbays utilize Switchcraft’s EZ Norm technology, allowing signal flow to be changed from the front of the patchbay using a standard screwdriver. Every StudioPatch® Series patchbay also comes with easy access programmable grounds, making it possible to customize the ground setting of each channel to either vertically strapped or isolated with the flip of a switch. DB25 I/O connections wired to the TASCAM DTRS pinout allow for direct connection to today’s most popular audio interfaces and outboard gear, creating greater flexibility in your studio. StudioPatch® Series audio patchbays - featuring front-of-rack access programmable normalling and easy access programmable grounds!   The 6425 is ideal for fixed installation in studios where less patching is required than a standard 48 channel patchbay. It features 32 channels (64 TT/bantam jacks), DB25 I/O, front-of-rack access programmable normalling and easy access programmable grounds all in 1RU!