TOA Electronics TOA-SC651 50W Paging Horn Speaker

الوصف

TOAs SC651 Paging Horn Speaker rated at 50W is designed especially for outdoor applications The SC651 speaker features newly developed diaphragms employing special heatresistant polyimide film to prevent the diaphragm from absorbing moisture and changing shape as well as to improve the low frequency characteristics High speaker efficiency has also been realized by minimizing the gap produced when the diaphragm bobbin is installed in the magnetic circuitry slit The SC651 features TOAs unique oval shape which enhances excellent speech clarity The mounting bracket bracket holder and the horn flare are treated with 50micron thick powder paint coating which is about three times thicker than that of the conventional horns and external hardwarescrews bolts nuts are made of stainless steel All of these factors combine to ensure the speakers excellent weatherproofing and corrosion resistance In addition the external horn flare is made of aluminum which is more shockresistant than resin Features. Three power ratings 10W 15W and 30W. Stainless steel brackets and hardware screws bolts and powdercoated horn ensure superb weatherproofing and corrosionresistance. Shockresistant aluminum oval horn. Panelmounted input impedance selector on high impedance models facilitates input impedance matching. Unobtrusive offwhite color corresponding to RAL 9010 helps speakers blend in with surroundings. Compliance with IP65Specifications. Sound Pressure Level 110 dB 1 W 1 m at 500 to 2500 Hz peaklevel. Sound Pressure Level 110 dB 1 W 1 m at 500 to 2500 Hz peaklevel. IP Code IP 65. Polarity Hot Black Com White. Operating Temperature 20C to 55C must be free from dew condensation. Dimension 172 W x 161 H x 188 D mm. Weight 101 lbs