ArchiTech PS-601F 6.5 Frameless In-Ceiling Speaker Serial & PS/2 Adjustable gas-flow valve controls temperature

Adjustable gas-flow valve controls temperature range

7 capacitive multitouch display

allowing the user to choose which earcup to connect to for optimum adaptability

Push-button door

Secure cam lock with 2 keys & transport handle

ArchiTech PS-601F 6.5 Frameless In-Ceiling Speaker Serial & PS/2 Adjustable gas-flow valve controls temperatureWoven glass fiber woofer with butyl rubber surround; Auto resetting tweeter overload protection switch; High quality multi order crossover; Gold plated high tension terminals fit up to 5 gauge wire; Vibration damping easy grip motorboot; Load balancing toggle mounting system; Far forward mounting for open, spacious sound; Super slim 3mm, magnetic, frameless, micro perforated grille; Vibration free, all weather frameless grille may be custom painted;