| Product Description: |
The Bogen S86T725PG8WVK 70V ceiling speakers
provide excellent sound quality and troublefree
operation for 70V paging systems. Their magnetic structure is designed
for maximum air gap energy and the diaphragms have
been selected for high sensitivity and optimized
response characteristics. The speakers are easy to
install in ceiling grilles or wall baffles. Mounting holes
have been provided for quick attachment of a transformer.
Transformers include the Model T725, which matches
an 8-ohm speaker to a 25- or 70-volt line with six
power taps for either voltage (4, 2, 1, 1/2, 1/4, and 1/8
watt), and the Model T72510 which matches an 8-
ohm speaker to a 25- or 70-volt line with five power
taps for either voltage (10, 5, 2-1/2, 1-1/4, 5/8 watts).
The S86 and S810 are available in factory assembled
versions, with the Model T725 transformer already
mounted. The S86 assembly is also available with a
terminal strip (-BR), and volume control (-V).
Bogen also offers the speakers, fully assembled with a
transformer, in an attractively finished wall baffle
(Model WB8), or in ceiling grilles for recessed installation.
Assemblies are also available with optional volume
control and/or terminal strip.
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| Product Features: |
- 8" cone-type loudspeaker, having a frequency response of at least 50
Hz to 12 kHz.
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Axial sensitivity shall be 95 dB, measured at 1-watt/4 feet. The loudspeaker shall have a 6 oz.
ceramic magnet and a 3/4" voice coil
-
A transformer, capable of matching an 8-ohm loudspeaker to a 25-volt or
70-volt line, and providing power taps of 4, 2, 1, 1/2, 1/4, and 1/8 watts shall be included.
- The loudspeaker comes assembled on a 13" steel ceiling grille, finished in off-white semi-gloss enamel.
- Assembly depth shall be 3-1/4".
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