This is the 4 button fiber-optic version of our RESPONSEPixx line of reliable, ergonomic response boxes. The button box itself is 100% plastic and magnetically inert, making it compatible with MRI and MEG installations. A fiber-optic bundle carries the button states through the waveguide separating the magnet room from the control room. Once inside the control room, the fiber-optic signals are then converted to TTL signals. Plugging the TTL signals into a DATAPixx will give you microsecond-precise response times, with a reliability that exceeds USB-based response boxes. Custom configurations are available.
100% plastic using fiber-optic communication within MRI/MEG room
TTL outputs eliminate latency inherent in USB solutions
Microsecond-precise response times when used with DATAPixx or VIEWPixx