Inter-m PA-920D, Operating Manual

Page: 7 / 10

COM 4
Ω
8
Ω
70V 100V
COM 4
Ω
8
Ω
70V 100V
6 6
INSTALLATION OF THE SPEAKERS
Be sure that total impedance is not less
than rated impedance.
Matching
Trans
Matching
Trans
Be sure that total impedance is not less
than rated impedance.
Matching
Trans
Matching
Trans
COM 4
Ω
8
Ω
70V 100V
4
Ω
8
Ω
8
Ω
COM 4
Ω
8
Ω
70V 100V
8
Ω
16
Ω
4
Ω
4
Ω
8
Ω
When you connect the speaker, remove the power cord from AC outlet. And use the suitable
terminals connecting way as belows. Be sure that total impedance is not less than rated
impedance.
• AC VOLTAGE 220~240V ONLY
VOLTAGE 8.9V 12.65V 70V 100V
IMPEDANCE 4 OHMS 8 OHMS 245 OHMS 500 OHMS
FOR 4
Ω
TERMINAL
(Figure 2-1) (Figure 2-2)
(Figure 2-4) (Figure 2-3)
FOR 8
Ω
TERMINAL
FOR 70V TERMINAL FOR 100V TERMINAL