• IP-65 등급의 내후성
• 고주파 필터 내장
• 50 × 70의 커버리지 범위
Frequency Response (-10dB) | 380 Hz – 6 kHz |
Coverage Angle | 50° horizontal by 70° vertical (at 2 kHz and averaged 1 kHz – 4 kHz) |
Included High-Pass Filter | Passive 350 Hz high-pass filter built-in to protect against damage from frequencies below operational range. |
Directivity Factor (Q) | 15.8 (2 kHz) |
Directivity Index (DI) | 12 (2 kHz) |
Power Rating | 30 W (120 W peak), 100 hrs. |
Sensitivity (1W, 2.83V@ 1m) | 108 dB, ave. 1 kHz – 6 kHz112 dB at 1.4 kHz |
Maximum SPL (1m) | 123 dB cont ave. (129 dB peak), 1 kHz – 6 kHz; 127 dB cont ave. (133 dB peak), 1.4 kHz, 30W input, 8 ohm Setting |
Impedance | 30W/70V, NC/100V tap: 167 ohms 15W/70V, 30W/100V tap: 333 ohms 7.5W/70V, 15W/100V tap: 667 ohms 3.8W/70V, 7.5W/100V tap: 1333 ohms 1.9W/70V, 3.8W/100V tap: 2666 ohms 8 ohms at 8 ohm direct setting |
Transformer Taps | 70V: 30W, 15W, 7.5W, 3.8W, 1.9W100V: 30 W, 15W, 7.5W, 3.8W |
Drivers | 38 mm (1.5 in) diameter with phenolic diaphragm |
Horn Material | ABS |
Mounting Hardware | Stainless steel powder-coated U-bracket (yolk) with 3 x 10.4 mm (0.41 in) dia mounting holes, stainless steel exterior hardware. |
Color | RAL9016 (horn and bracket) |
Input Connectors | 300 mm (12 in) pigtail to bare wire; entrance via watertight fitting. Wire colors: red = positive (+); black = negative (-). |
Outdoor Capability | IP-65 rating per IEC529, salt spray per B117, stainless steel U-bracket and exterior hardware. |
Safety Agency | Transformer UL Registered per UL1876 “Isolating Signal and Feedback Transformers for Use in Electronic Equipment” |
Dimensions (H x W x D) | 206 x 285 x 287 mm (8.2 x 11.2 x 11.3 in) horn 224 x 285 x 287 mm (8.9 x 11.2 x 11.3 in) including mounting bracket. Depth excludes cable exit. |
Net Weight (each) | 4.5 lb/2.0 kg |
Shipping Weight (ea) | 6.0 lb/2.7 kg |
Included Accessories | Stainless steel mounting bracket |