Wiring
A. Series / Parallel
Speaker A will have approximately twice
the volume of speaker B, as shown in the
wiring diagram to the right.
Note: The 25AE paging horn is approximately 5dB louder than the ceiling speakers.
Important: The 35AE ceiling speaker must be parallel wired.
B. Parallel
Similar speakers will have the same vol-
ume, as shown in the wiring diagram to
the right.
C. Series / Parallel
If connected as shown below right, see the table for speaker recommendations.
To
Paging
Amp
8 Ohm Speakers
Paging
Amp
Outputs
Speaker per Output
Parallel Series/Parallel
HF-3W 1 1 2
M2W 1 3 6
PA-2A 1 3 6
PA-15 1 15 30
PA-30 215 30
PA-60 4 15 30
D. Long Cable Runs
Very long runs may require step up
transformers, as shown in the
wiring diagram to the right. For
more information, see the Page
Power Chart, DOD# 895.
Parts Express part # 300-040 or equivalent
(contact Parts Express at: 800-338-0531)
8 Ohm
70V
8 Ohm
Paging
Output
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