Description
TOA SC-630 Paging Horn Speaker 30 W 8Ω Mounting Bracket Included
Product Details
The TOA SC-630 is the 30 W horn in TOA's SC paging range, and the one most often specified where announcements have to carry across a car park, a yard or a factory floor. 113 dB at 1 W is the highest sensitivity in the SC family.
Frequency response runs 250 Hz to 10 kHz — lower at the bottom than the smaller horns, which is what gives a male voice weight at distance. This is the low-impedance version, for connecting directly to an amplifier's 8 or 16 ohm speaker output. For a 25 V or 70.7 V distributed line — the usual arrangement in a building-wide paging system — order the T version instead, which has the matching transformer built in.
The housing is rated IP65 against dust and water: an aluminum horn flare with powder coating, an ABS reflector and rear cover, and stainless steel bracket and fixings, which is what lets it live outdoors without the hardware rusting into the wall. A mounting bracket is supplied with the speaker. The matching transformer model is the SC-630T.
Features
- 30 W rated input, 15 W on a mobile mount
- 113 dB sensitivity — the highest in the SC range
- 250 Hz – 10 kHz, tuned for speech intelligibility at distance
- Low-impedance 8 Ω — connects straight to an amplifier
- Optional YS-151S swivel bracket in place of the supplied bracket
- IP65 rated against dust and water for outdoor use
- Aluminum horn flare with powder coating
- ABS resin reflector horn and rear cover
- Stainless steel bracket, screws and bolts
- Mounting bracket supplied
- 600 mm PVC-insulated speaker cable fitted
Specifications
| Technical | |
|---|---|
| Rated Input | 30 W (mobile mount use: 15 W) |
| Rated Impedance | 8 Ω |
| Sound Pressure Level | 113 dB (1 W, 1 m at 500 Hz to 2.5 kHz peak level) |
| Frequency Response | 250 Hz – 10 kHz |
| Polarity | Hot: black | Com: white |
| Dust and Water Protection | IP65 |
| Operating Temperature | −20 °C to +55 °C (−4 °F to 131 °F) |
| Physical | |
|---|---|
| Dimensions | 285 (W) × 227 (H) × 277 (D) mm — 11.22″ × 8.94″ × 10.91″ |
| Weight | 1.7 kg (3.75 lb) |
| Finish and Materials | Horn flare: aluminum, off-white powder coating | reflector horn and rear cover: ABS resin, off-white | bracket, screws and bolts: stainless steel |
| Supplied Bracket | Mounting bracket included |
| Speaker Cable | PVC-insulated, 6 mm diameter, 600 mm length |
| Optional Accessory | YS-151S swivel bracket, in place of the supplied bracket |
Specifications subject to change.
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