SC630

TOA 30 Watt 8 OHM Paging Horn

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pdf Brochure TOA SC630_brochure pdf 242.2 KB Download

  • 30W 8 Ohm
  • Stainless steel brackets and hardware
  • powder-coated horn ensure superb weatherproofing
  • Compliance with IP65.


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TOA's SC Series Paging Horn Speakers are designed for
both indoor and outdoor applications. The lineup includes six
models rated at 10W (SC-610 and SC-610M), 15W (SC-615
and SC-615M) and 30W (SC-630 and SC-630M). The "M"-
type models are designed for use in high-impedance
(70V/100V lines) systems and standard models for lowimpedance
(8O) systems. This wide product lineup permits
selection of the ideal speaker for most applications. SC Series
speakers feature newly developed diaphragms employing
special heat-resistant fibers impregnated with phenolic resin to
prevent the diaphragm from absorbing moisture and changing
shape. High speaker efficiency has also been realized by
minimizing the gap produced when the diaphragm bobbin is
installed in the magnetic circuitry slit. The aluminum foil bobbin
also features excellent heat dissipation properties to resist
high power inputs and ensure high speaker durability.
All speakers feature TOA's unique oval shape, which
enhances excellent speech clarity.
The mounting brackets and all external hardware (screws,
bolts) are made of stainless steel. The horn itself is treated
with 50-micron thick powder paint coating, which is about
three times thicker than that of the conventional horns. All of
these factors combine to ensure the speaker's excellent
weatherproofing and corrosion resistance. In addition, the
external horn flare is made of aluminum which is more shockresistant
than resin. High-impedance models are equipped
with an input impedance selector switch (4 steps for 100V line,
and 5 steps for 70V line) which facilitates impedance settings
without requiring disassembly. The switch is also equipped
with an OFF position to prevent speaker damage resulting
from incorrect impedance setting1786
 
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