Loa chống thấm 30W TOA CS-304
-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 90º operation.
Đặc tính kỹ thuật
| 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 |
| Speaker Component | 12 cm cone-type |
| Horizontal Directivity | Constant directivity horn 90º (±45º horizontal from front axis) |
| 93 dB or more (1 W, 1 m), 3 kHz at ±45º | |
| Speaker Cord | 2-core cabtyre cord with diameter of 6 mm |
| 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 | |
| Dimensions | 366 (W) x 230 (H) x 272 (D) mm |
| Weight | 3.1 kg |
-Sản xuất tại Indonesia.
-Bảo hành: 12 tháng.
