Sonodyne SIC 1280 ceiling speaker
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8-inch full-range ceiling speaker
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10W direct power handling
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2.5W / 5W / 10W power taps (70V/100V)
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70 Hz – 18 kHz frequency response
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90 dB sensitivity for loud, clear output
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ABS body with metal mesh grille
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Easy spring clamp / twist-lock mounting
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Ideal for offices, homes, hotels, shops & restaurants
- Estimated Delivery : Up to 4 business days
- Free Shipping & Returns : On all orders over $200
The SIC 1280 Ceiling Speaker is a high-performance 8-inch full-range in-ceiling speaker designed for clear, balanced, and reliable audio in commercial and residential spaces. Engineered with a premium 8″ full-range driver, it delivers excellent clarity for background music and crisp voice output for paging systems. With 10W direct power handling and multi-tap 70V/100V transformer settings (2.5W / 5W / 10W), this speaker works seamlessly with public address (PA) amplifiers used in offices, hotels, hospitals, showrooms, retail stores, malls, educational institutions, and home interiors. Its wide frequency response of 70 Hz – 18 kHz ensures rich low to high sound reproduction, making it ideal for music, announcements, and indoor audio coverage. durable ABS housing, metal mesh grille, and spring clamp/twist-lock mounting system, ensuring fast installation and a clean, modern ceiling finish. Lightweight, efficient, and long-lasting.
1 Is the SIC 1280 suitable for background music?
A-1 Yes, the wide frequency range and clear sound make it ideal for background music in restaurants, offices, and homes.
2 Can I use this speaker with a 100V/70V amplifier?
A-2 Yes, it includes multi-tap options (2.5W / 5W / 10W) for 70V and 100V line systems.
3 Is installation easy?
A-3 Absolutely. It features a spring clamp / twist-lock system, making mounting quick and secure.
4 Can I install it in a gypsum or POP ceiling?
A-4 Yes, it is compatible with all common ceiling types, including POP, gypsum, wooden, and grid ceilings.
5 Is this speaker good for announcements?
A-5 Yes, thanks to its high sensitivity (90 dB), it delivers loud, clear voice announcements in PA setups.
Specifications
| DESCRIPTION | 2 way in-ceiling speaker |
| TRANSDUCER COMPLEMENTS | 1 x 8″ coaxial speaker |
| SPL @ RATED POWER | 104dB @ 30W |
| NOMINAL IMPEDANCE | 8 Ohm |
| SENSITIVITY (1 w 1m) | 90dB (half space) |
| FREQUENCY RESPONSE | 75Hz ~ 20kHz (-3dB) |
| FREQUENCY RANGE | 60Hz ~ 22kHz (-10dB) |
| POWER HANDLING DIRECT MODE | 60W |
| POWER TAPS @ 70V | 1.25, 2.5, 5, 10W |
| POWER TAPS @ 100V | 2.5, 5, 10, 20W |
| COLOURS | White |
| OUTER DIMENSIONS (depth x dia) | 95mm x 280mm |
| WALL/CEILING CUT-OUT | 248mm |
| NET WEIGHT | 2.8kg |
| MOUNTING OPTIONS | Ceiling mount |

















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