Grass Valley Group TEN-X-L Audio/Video 10x1 XPT and Switch Controller

Grass Valley Group Ten-X-L 10x1 Router Switch Controller Unit w/ 066856-000 Card

Grass Valley Group TEN-X-L Audio/Video Unit TEN-XL

Grass Valley Group Ten-X-L 10x1 Router Switch Controller Unit w/ 066850-236 Card

Grass Valley - Encore BPS Button Per Source Control Panel

Grass Valley Group ENC-BPS Control Panel - 610090100