31
power amplifiers
power amplifiers
nap 180
nap 150
nap 250
30
-ve
ch2
ch1
+ve
mains input
to power supply
mains input
to preamplifier
or power supply
to preamplifier
or power supply
speakers
ch1, left
speakers
ch2, right
-ve
ch1
ch2
nap 250
nap 180
nap 140
mains
input
power
switch
to preamplifier
or power supply
nap 140
nap 6-50
-ve
ch2
+ve
ch1
mains
input
zone 1
speakers
ch 1, left
zone 2
speakers
ch 1, left
zone 1
speakers
ch 2, right
zone 2
speakers
ch 2, right
zone 3
speakers
ch 2, right
zone 3
speakers
ch 1, left
- +
- +
- +
- +
- +
- +
mains input
zone 1
trigger
zone 3
zone 2
speakers
ch1, left
speakers
ch2, right
speakers
ch1, left
speakers
ch2, right
- +
+ -
- +
+ -
- +
+ -
speakers
ch1, left
speakers
ch2, right
- +
+ -
mains
input
power
switch
to av
processor
speakers
ch1, left
speakers
centre
- +
+ -
napv 175
nap 150
ch1
+ve
ch2
-ve
napv 175 Skt 2
ch1
nc
ch2
-ve
napv 175 Skt 1
centre
nc
nc
-ve
ch1
nc
ch2
-ve
nap 6-50
speakers
ch2, right
- +
2
1