3
ASSEMBLY OF HORN SUPPORT
The horn support (mounting bracket) supplied with your Screen system
provides a simple way to mount and install the mid/high horn on top of the
low frequency section.
The Screen 2 support (fig 1) is a two piece support, which combines a
driver plate and a U shaped support as shown. You will need to fit the
driver plate between the horn and the compression driver using the two
compression driver M6 stud fittings.
Then simply attach the plate to the U shaped support via the 2 x M6 fixings
and then using the M8 thumbwheel/bolt attach the completed assembly to
the bass cabinet.
The Screen 4 support (fig 2) is a one piece U shaped support that
connects to the horn section with 2 x M6 fasteners and then locates on to
the bass section with a single M8 thumbwheel. This arrangement provides
simple adjustment of both vertical and horizontal aiming angles. The horn
can also be moved backwards and forwards. In position A, the horn is
close to the screen. In position B, the horn mouth is flush with the front of
the bass enclosure.
The Screen 5 support (fig 3) is a two piece support, which combines a
saddle support and U shaped support as shown. This combination
connects to the horn section with 2 x M6 fasteners and then to the bass
section (see inset, fig 4. on next page) using two thumbwheels at C and D.
The kidney shape at D /- 10
o
of horizontal adjustment. Each hole in
the saddle section provides adjustment of the vertical aiming angle of the
horn in 5
o
increments.
Martin Audio – CINEMA SERIES
E
NGLISH
3
212mm
282mm
A
B
C
D
70mm
180mm
Screen 4
Screen 5
Fig1. Screen 2 horn support
Fig 2. Screen 4 horn support
Fig 3. Screen 5 horn support
Assembled
Screen 4
Screen 5
Fig 4. Side view of Screen 4/5 support, showing mounting positions
All material © 2007. Martin Audio Ltd. Subject to change without notice.
