The GS-FW033 is a 2RU 19-inch subrack designed to be the communication hub in small OB vans and studios. The GS-FW033 differs from many of our other 4-wire units by including a talkback matrix mixer, this makes it a very powerful device capable of setting up complex IFB circuits to each of 10 outputs.

The unit also features our new brightly illuminated talkback switches. These give a quick indication of the channels on state and can easily be programmed to operate in a latching, momentary or intelligent lever key mode. The use of these talkback switches also allows a fully programmable talk to group switch to be present, where by straightforward programming a group can easily be set up for the operator to talk to at the press of a single button.

Being initially designed for installation in OB vehicles the unit features a 12V DC input power supply. If requested a mains power supply can be fitted as an alternative to the 12V DC during manufacture.