The TOA TC631M horn speaker is a highly intelligible, general-purpose speaker suited to public address announcement applications.
The TOA TC631M reflex horn speakers are designed for both indoor and outdoor paging applications as well as for background music reproduction. Its external speaker component are finished with powder coating. Stainless steel bracket and screws ensure the unit’s weatherproof and corrosion resistance capability. The horn flare is made of aluminum which is more shock resistant than resin.
The TC series “M” type models are available in 15W (TC615M) and 30W (TC631M) high impedance 70V/100V line.
TC 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.
High-impedance models are equipped with an input impedance selector switch which facilitates the ease of impedance settings. The switch is also equipped with an OFF position to prevent speaker damage resulting from incorrect impedance setting.
The unique oval shape enhances excellent speech clarity making the TOA TC631M horn speaker an excellent choice for most applications.