AKG APS4 User Instructions page 67

Fig 9
2
A B
RA4000B/W RA4000B/W
AB4000 AB4000
AB4000
ASU4000
ASU4000 AB4000
ZAPD-21
ZAPD-21
A in B in A out B out B in A in
APS4/4 APS4/5
APS4/3
B out A in A out
SR ... / 8-11 SR ... / 16-18
SR ... / 12-15
APS4