The Extron Mac DA2 PLUS distribution amplifier accepts the analog video signal output from Mac, Quadra, Performa, Centris, PowerMac, and PowerBook computers and distributes the signal to two separately buffered outputs on standard 15-pin D Mac connectors.

Using Extron high-resolution Mac extension cables, the Mac DA2 PLUS outputs can be extended to distances up to 250 feet. The input cable is attached.

The Mac DA2 PLUS includes a front panel-mounted "sense line" (ID bit) rotary switch that allows the user to force any Mac computer [including PowerMac, (15 pin D) Quadra, and Performa] to boot-up at one of 12 different frequencies from 15 to 68 kHz (640 x 480 to 1152 x 870 resolutions).