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.
Loa chống thấm 30W TOA CS-304
2964
1,485,000 VND (Chưa bao gồm VAT)
Giá trước đây 1,856,250 VNDTiết kiệm 20%
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Thông tin kỹ thuật
Thông tin chi tiết
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 |
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