Cavity installation with backboxCV
continued...
05 Connect the speaker
Follow step 05 on page 07
Secure the speaker
Position the cable away from the rear of
the loudspeaker. With the speaker resting
on the backboxCV mounting lip, use
screws provided to secure the speaker
onto the backboxCV by self-tapping into
the mounting lip, through the pilot holes
provided at each corner.
Ensure the speaker face is flush with
the front of the plasterboard and that
everything is firmly held in position. Shims
may be necessary. (See section B)
Amina backboxes (BackboxCV200 and
BackboxCV345) are designed for 12.5mm
(1/2”) plasterboard.
Shims can be supplied to adapt the
backbox for different plasterboard
thicknesses.
Contact your supplier when ordering.
Continue on to Section C
(page 18 - testing)
Reference pages for correct
retrofit
alignment and plastering method:
13, 14 + 15
Reference pages for correct
drywall
alignment and plastering method:
16 + 17
Side View
12.5mm
05
screw through
here
09
Ensure cable
is not resting
on back of
speaker
A2
Important: The BackboxCV must be fixed to the plasterboard only. Never attach directly to the
studwork or rear supporting structure, as this could cause future cracking around the speaker
as the building moves.
