Pioneer SF-700 Installation, Operation And Service Manual page 5

HIGH
Si
2k 4k 6k 8k
I kHz
Si
LEFT IkHz 2k 4k 6k 8k
INPUT
oe)
Nas
EMITTER
' FOLLOWER
I25Hz 250 SA 700 1000
AW
Si, S2:--CROSSOVER FREQUENCY SELECTORS
S3, Sa, Ss, SE--- SLOPE SELECTORS