5
TRANSFORMER VERSIONS
‘T’ versions of the C516 have a transformer mounted in the back of the can.
3.7w, 7.5w, 15w, and 30w taps are available for 70v and 100v line systems.
The appropriate taps may be selected by changing a spade link on the p.c.b.
The PCB mounted terminal blocks on the transformer assembly will accept
stripped wires up to 2.5mm
2
and has a loop out, input link facility. To prepare
the wires for connection, strip back approximately 8mm.
Insert the stripped wires into the terminal blocks by sliding the yellow lever
towards the spade terminals. Please note that it is important to maintain
consistent polarity throughout.
6
PAINTING THE LOUDSPEAKER
Both the outer rim and grille of the C516 may be painted if required and the
grille can be removed to make this easier. If the grille is to be painted, it is
important that a spray can is used rather than a brush, as this will tend to clog
the holes. Please note that Martin Audio cannot accept responsibility for the
quality of finish obtained
7
WARRANTY
Martin Audio C516 Ceiling Loudspeaker is warranted against manufacturing
defects in materials or craftsmanship over a period of 5 years from the date of
original purchase. During the warranty period Martin Audio will, at it's
discretion, either repair or replace products which prove to be defective
provided that the product is returned in its original packaging, shipping prepaid,
to an authorised Martin Audio service agent or distributor.
Martin Audio Ltd. cannot be held responsible for defects caused by
unauthorised modifications, improper use, negligence, exposure to inclement
weather conditions, act of God or accident, or any use of this product that is
not in accordance with the instructions provided by Martin Audio.
Martin Audio is not liable for consequential damages.
This warranty is exclusive and no other warranty is expressed or implied.
This warranty does not affect your statutory rights.
Martin Audio – C516 Ceiling Loudspeaker
E
NGLISH
7
100V 3.7W
70V 3.7W
70V 7.5W
100V 30W
70V 30W
PRI
C O M
70V 15W
100V 15W
100V 7.5W
C O M
4 O H M
8 O H M
INPUT
INPUT
LINK
LINE
MATCHING
BOARD
ISSUE 1
4OHM
8OHM
COM
30W
30W
15W
15W
7.5W
7.5W
7.5W
3.7W
3.7W
+
+
–
–
C
MARTIN AUDIO LTD 2000
70V
100V
Fig 6
CONTENTS
<
>
GUIDES
