Audio Amplifier Wiring
24
QAA-5160-70/25
This amplifier provides one 60 Watt supervised speaker circuit either 70 Volts or 25 Volts which may be wired Class
A or Class B.
Figure 17: QAA-5160-70/25 Wiring
Note: When using this amplifier as a backup amplifier, the molex connector MD-789 must be added (see
the following section on the backup amplifier for more information). When using a speaker isolator
(SIS-204 or SISA-204 for use in Canada only), jumper JP1 (top left-hand corner, component side)
must be cut on the QAA-5160-70/25 board (for details, see Figure 14).
Notes:
• All circuits are power limited.
• There are two fuses on this board. Both are 8A fast blow.
• See speaker wiring chart for wire gauge selection.
1
2
3
4
1
2
3
4
4$$
7(50,1$/%/2&.
4$$
7(50,1$/%/2&.
=21($
&/$66$25%
:$7760$;
=21(%
&/$66$25%
:$7760$;
63($.(5
63($.(5
.:(/5
02'(/03
0$18)$&785('
%<0,5&20
&/$66$:,5,1*
&/$66%:,5,1*
To Next Page
Loading...
Need help?
General
