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Frequency Response (-10 dB) |
400 Hz – 7.5 kHz |
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Coverage Pattern |
70° horizontal by 90° vertical (at 2 kHz and averaged 1 kHz – 4 kHz) |
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Included High-Pass Filter |
Passive 350 Hz high-pass filter built-in to protect against damage from frequencies below operational range. |
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Directivity Factor (Q) |
10.9 (2 kHz) |
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Directivity Index (DI) |
10.4 (2 kHz) |
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System Power Rating |
15 W (60 W peak), 100 hrs |
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Sensitivity (1W, 2.83V@ 1m) |
105 dB, ave. 1 kHz – 6 kHz; 111 dB at 2 kHz |
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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 |
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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 |
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Transformer Taps |
70V: 15W, 7.5W, 3.8W, 1.9W. 0.9W
100V: 15W, 7.5W, 3.8W, 1.9W |
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Full-Range Driver |
33 mm (1.3 in) diameter with phenolic diaphragm |
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Horn Material |
ABS |
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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. |
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Color |
RAL9016 (horn and bracket) |
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Input Connection |
300 mm (12 in) pigtail to bare wire; entrance via watertight fitting. Wire colors: red = positive (+); black = negative (-). |
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Environmental |
IP-65 rating per IEC529, salt spray per B117, stainless steel U-bracket and exterior hardware. |
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Safety Agency Ratings |
Transformer UL Registered per UL1876 “Isolating Signal and Feedback Transformers for Use in Electronic Equipment” |
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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. |
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Weight (ea) |
3.0 lb/1.36 kg |
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Shipping Weight (ea) |
3.7 lb/1.68 kg |
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Included Accessories |
Stainless steel mounting bracket |
