The SC-610 is a compact, highly intelligible speaker suited to public address announcement applications. Its external speaker component finished with powder coating, and stainless steel bracket and screws ensure the unit's weatherproof capability.
|Rated Input||10 W|
|Line Voltage||70 V line or 25 V line|
|Rated Impedance||70 V line: 500 Ω (10 W), 1kΩ (5 W), 2kΩ (2.5 W)
25 V line: 63Ω (10 W), 130 Ω (5 W), 500 Ω (1.3 W),
1 kΩ (0.6 W), 2 kΩ (0.3 W)
|Sound Pressure Level||110 dB (1 W, 1 m at 500 Hz to 2.5 kHz peak level)|
|Frequency Response||315 Hz - 12.5 kHz|
|Sensitivity when used as Microphone (0 dB=1 mW/10 dynes/c㎡)||-24 dB at 1 kHz|
|Polarity||Hot: Black, Com: White|
|Operating Temperature||-20 %%dC to +55 %%dC (must be free from dew condensation)|
|Finish||Horn flare: Aluminum, off-white, powder coating
Reflector horn and rear cover: ABS resin, off-white
Bracket, screws and bolts: Stainless steel
Speaker cable: Polyvinyl chloride insulated cabtyre cable
(6 mm in diameter, 600 mm in length)
|Dimensions||222 (W) × 179 (H) × 234 (D) mm|
|Option||Swivel bracket: YS-151S (Can be used instead of the supplied bracket.)|
TOA SC SERIES PAGING HORN SPEAKERS provide intelligible voice paging and tone signaling for indoor and outdoor sound system applications. Fully weather-resistant for reliable operation in demanding environmental conditions, SC Series models are available with a choice of power ratings from 10W to 50W. High impedance models include SC-610T (10W), SC-615T (15W) and SC-630T (30W), each with a built-in 25 V / 70.7 V transformer with external screwdriver-adjustable power taps. Low impedance models include SC-610 (10W, 8 ohm), SC-615 (15W, 8 ohm), SC-630 (30W, 8 ohm) and SC-651 (50W, 16 ohm). The SC Series are easy to install in wall, pole or ceiling-mount applications and include corrosion-resistant stainless-steel mounting hardware. The SC Series models are also designed for intercom talk-back applications requiring dual operation as both a microphone and speaker.
Each model is a double re-entrant horn with compression driver for high sensitivity and a lightweight aluminum enclosure. The loud-speaker diaphragm is heat and moisture-resistant to prevent deformation and extend operation. The SC Series are also IP-65 standards compliant for dust and moisture-resistance with a wide operating temperature range from -4° F to 130° F. The SC Series Paging Horn Speakers are backed with a five-year warranty.
The new SC Series Paging Horn Speakers are direct replacements for the now discontinued TC Series products. Also see the new CS Series Wide-Range Paging Speakers.
* Note: For outdoor installation, it is recommended that they are installed under roofs, eaves, or in other locations not directly exposed to rain or snow.