Connecting Speakers; Connecting Speakers (Us /C N D & Ssociated Version) - Inter-m PA-935N Operation Manual

Public address amplifier

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Connecting Speakers

Before connecting speakers to your P -935N unit, be sure to disconnect the

C power cable. Make certain that the total impedance should not be less than

the rated impedance indicated.

For 4

low-impedance speakers, connect in parallel, with the negative (-)

connectors to the COM terminal and the positive (+) connectors to the 4

See Figure 2-1 below.

For 8

low-impedance speakers, connect in parallel, with the negative (-)

connectors to the COM terminal and the positive (+) connectors to the 8

See Figure 2-2 below.

FOR 4

TERMIN L

For high-voltage distributed systems, connect with matching transformer as per Figures 2-3 and 2-4 below.

Be certain that the total impedance does not equal less than the rated impedance.

FOR 70V TERMIN L

Be sure that total impedance is not less than rated impedance.

(Figure 2-1)

(Figure 2-3)

PUBLIC DDRESS MPLIFIER

terminal.

FOR 8

TERMIN L

(Figure 2-2)

FOR 100V TERMIN L

Be sure that total impedance is not less than rated impedance.

(Figure 2-4)

P -935N

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