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TOA SC-630M Horn Speaker 30W
The SC-630M 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.
The TOA SC-630M Horn Speaker 30W Paging is the high-power solution for professional public address systems requiring maximum intelligibility over large areas or in extremely noisy environments. With a 30-watt input on standard 70V or 100V constant voltage lines and an impressive peak sound pressure level of 113 dB, it delivers authoritative voice paging and alarm signals. Its extended frequency response down to 250 Hz provides fuller, more commanding audio compared to standard models, ensuring announcements are heard clearly in heavy industrial plants, sprawling logistics yards, transportation hubs, and large construction sites.
A key feature for system integrators is its multi-tap impedance transformer, allowing the power draw to be easily set (e.g., 30W, 15W, 10W, 5W, etc.) to match zoning requirements and amplifier capacity. Built for reliability in the harshest conditions, it carries a robust IP65 rating for complete protection against dust and water jets. The speaker is constructed with a durable aluminum horn, ABS resin body, and corrosion-resistant stainless steel mounting hardware, ensuring long-term performance.
| Specification | Details |
|---|---|
| Model | TOA SC-630M Horn Speaker 30W (70V/100V Line Version) |
| Rated Input / Line Voltage | 30 W (for 100V or 70V Constant Voltage Lines) |
| Sound Pressure Level | 113 dB (1W, 1m) |
| Frequency Response | 250 Hz – 10,000 Hz |
| Protection Rating | IP65 (Dust-tight & Water Jet Protected) |
| Impedance Taps (100V Line) | 330 Ω (30W), 670Ω (15W), 1 kΩ (10W), 2 kΩ (5W) |
| Impedance Taps (70V Line) | 170 Ω (30W), 330 Ω (15W), 670 Ω (7.5W), 1 kΩ (5W), 2 kΩ (2.5W) |
| Construction | Aluminum Horn, ABS Body, Stainless Steel Bracket & Hardware |
| Cable | Integrated 600mm PVC Cabtyre Cable |
| Dimensions & Weight | 285 (W) x 227 (H) x 277 (D) mm / 2.0 kg |
| Optional Mounting | YS-151S Swivel Bracket |
Price: Contact for Quote (High-power professional line-voltage equipment)
Availability: Supplied through professional audio and large-scale PA system integrators
For Purchase & Inquiry:
Recommended Supplier Contact:
TOA Audio Supplier: ++8801601230350
Technical Technology: +8801601230340 (Uttara, Dhaka)
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