BACKBOX, FLUSH-MOUNT W-906A W-912A The BX-9F from TOA Electronics is a back box designed for flush-mounting a 900 series in-wall mixer/amplifier. It should be secured between two wall studs using the 12 included wood screws. The front surface should be flush with the wall.

BACKBOX, FLUSH-MOUNT W-906A W-912A The BX-9F from TOA Electronics is a back box designed for flush-mounting a 900 series in-wall mixer/amplifier. It should be secured between two wall studs using the 12 included wood screws. The front surface should be flush with the wall.

BX9F$114.24