TOA Clear Horn CS-304 (30 Watts)
The CS-304 outdoor speaker features stainless steel hardware for all-weather durability. It is designed to offer the high intelligibility of weather-resistant horns combined with the high sound quality of dynamic speakers. The CS-304 employs the rotary switch that facilitates impedance changes. It also employs a constant directivity horn for clear sound output over its horizontal range of 90°operation.
- Rectangular wide-range speaker for voice paging, background music and tone signaling distribution
- Constant directivity horn improves directivity characteristics and ensure uniform and clear sound dispersion
- Wide temperature range: -20 to +55 °C
- Weatherproof polyurethane resin paint and impact-proof lightweight ABS resin enclosure
- Stainless steel hardware protects the speaker from corrosion
- IP65
| Rated Input | 30 W |
| Rated Impedance | 100 V line: 330 Ω (30 W), 500 Ω (20 W), 1 kΩ (10 W) 70 V line: 170 Ω (30 W), 330 Ω (15 W), 500 Ω (10 W), 1 kΩ (5 W) |
| Sensitivity | 98 dB (1 W, 1 m) |
| Frequency Response | 120 – 15,000 Hz |
| Polarity | Hot: Black, Com: White |
| Horizontal Directivity | Constant directivity horn 90° (±45° horizontal from front axis) 93 dB or more (1 W, 1 m), 3 kHz at ±45° |
| Dimensions | 366 (W) x 230 (H) x 272 (D) mm |
| Weight | 3.1 kg |
| Operating Temperature | -20℃ to +55℃ |
| Dust/Water Protection | IP65 |
| Finish | Horn, cover: ABS resin, off-white, paint Bracket: Stainless steel Net: Aluminum, gray, paint Screw: Stainless steel |
| Optional Accessories | Swivel bracket: YS-151S (Can be used instead of the supplied bracket.) |
| Speaker Component | 12 cm cone-type |
| Horizontal Directivity | Constant directivity horn 90° (±45° horizontal from front axis) 93 dB or more (1 W, 1 m), 3 kHz at ±45° |