| Frequency Response (-10 dB) | 400 Hz – 7.5 kHz |
| Coverage Pattern | 70° horizontal by 90° 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) | 10.9 (2 kHz) |
| Directivity Index (DI) | 10.4 (2 kHz) |
| System Power Rating | 15 W (60 W peak), 100 hrs |
| Sensitivity (1W, 2.83V@ 1m) | 105 dB, ave. 1 kHz – 6 kHz , 111 dB at 2 kHz |
| Maximum SPL (1m) | 117 dB cont ave. (123 dB peak), 1 kHz – 6 kHz ,
123 dB cont ave. (129 dB peak), 2 kHz, 15W input,
8 ohm setting |
| Nominal Impedance | 15W/70V, NC/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
0.9W/100V, 1.9W/100V tap:5332 ohms
8 ohms at 8 ohm direct setting |
| Transformer Taps | 70V: 15W, 7.5W, 3.8W, 1.9W. 0.9W
100V: 15W, 7.5W, 3.8W, 1.9W |
| Full-Range Driver | 33 mm (1.3 in) diameter with phenolic diaphragm |
| Horn Material | ABS |
| Mounting Hardware | Stainless steel powder-coated U-bracket (yolk) with 3 x 8.8 mm (0.34 in) dia mounting holes, stainless steel exterior hardware. |
| Color | RAL9016 (horn and bracket) |
| Input Connection | 300 mm (12 in) pigtail to bare wire , entrance via watertight fitting. Wire colors: red = positive (+) , black = negative (-). |
| Environmental | IP-65 rating per IEC529, salt spray per B117, stainless steel U-bracket and exterior hardware. |
| Safety Agency Ratings | Transformer UL Registered per UL1876 “Isolating Signal and Feedback Transformers for Use in Electronic Equipment” |
| Dimensions (H x W x D) | 163 x 222 x 232 mm (6.5 x 8.8 x 9.2 in) horn
181 x 222 x 232 mm (7.1 x 8.8 x 9.2 in) including mounting bracket. Depth excludes cable exit. |
| Weight (ea) | 3.0 lb/1.36 kg |
| Shipping Weight (ea) | 3.7 lb/1.68 kg |
| Included Accessories | Stainless steel mounting bracket |
