6
Speaker settings
Changing settings
• Unscrew the four screws on the sides
of the chassis.
• Remove the lid.
• Identify the 8 or 16 configuration
jumpers located on the PCB (two are
shown in the enlarged diagram on
the right).
Each jumper has four settings marked
on the PCB - 1, 3, 5 and 7. In the
diagram, the arrowed jumpers are set
to the factory setting - group 1.
• Referring to the table at the start of
this section, set each jumper to the
correct setting for the connected
speaker.
• Check that all settings have been
correctly made.
• Re-fit the lid.
Recording settings
There is an area on the product serial
number label where the fuse settings can
be marked for each channel once the
jumpers have been set.
The label drawing below shows an
example of a system that has 10
speakers connected of differing types.
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
3
5
7
1
1
3
5
7
1
3
5
7
1
CHANNEL FUSE SETTINGS:
Group 1
Group 3
Group 5
Group 7
APU-RS16iC
Serial No.
IMPORTANT:
ENSURE CORRECT SPEAKER MODEL
IS USED ON EACH CHANNEL.
CH1
CH2 CH3
CH4 CH5
CH6
CH7
CH8
CH9 CH10 CH11 CH12 CH13 CH14 CH15 CH16
16 Channel
Protection
Unit
Amina Technologies Ltd
Huntingdon, Cambridgeshire, PE29 7DL.
Made in the U.K.
x x x x
x x
x x
x x
