I ADDITIONAL INSTRUCTIONS
Mission 733 i
ISANDFILLING THE BASE
,2!\
The lower chamber of the Mission 733 speaker is an
integral
speaker stand and is sealed off from the active
elements of the speaker.
The performance
of the 733 can be dramatically
wam. improved by lling this chamber
with
a dense material
\ such as lead shot or sand. As sand is inexpensive, this
operation is a very cost-effective improvement.
‘W Use only DRY sharp or silver sand. This is readily
G 7 7: Z G obtained
from good toy shops who sell it as play
sand.
DO NOT use builders’
sand.
0.03 cubic metres (().8 cu.ft) is enough for two speakers.
Push the supplied plastic bag through the hole leaving a
0 Remove
the plastic bung from the rear of the cabinet.
' short
length outside the hole to tie a knot.
“ Using a funnel, carefully pour the DRY sand or shot into
the bag, occasionally shaking the speaker slightly to settle
the
sand. Fill the bag until the level is just below
the
l'1Ol€.
.
‘*3
T When
the level is reached, tie a knot in the bag, push
the
.
»___.
V5‘
end into the
cavity and replace the
bung.
"T334 T T.
The
speaker 1S now
ready for
use.
"
NOTE. Sand readily
absorbs moisture. Any
sand used
must be really dry. NEVER put sand directly into the
cabinet,
only into the provided plastic bag.