A convenient retrofit solution
For the PHANTOM K-80 speaker we've created a new accessory back-can for simple retrofitting into your ceiling if a backbox isn't possible. The back-can might be small, but it's tuned to perfection with a punchier upper bass that can produce better sound in rooms with higher reverberation, such as bathrooms and hallways (side note: the woofer cone is surface treated to better withstand moisture and damp environments). And as the back-can is no wider than the K-60 itself, if fits through the same hole for simple installation.
The back box increases the mounting depth to 200mm.
Available by Special Order.