Frequency Range (-10dB) |
400 Hz – 7.5 kHz |
Coverage Pattern |
70 degrees horizontal by 90 degrees vertical |
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 |
15W (60W peak), 100 hours |
Sensitivity |
(1W, 2.83V @ 1m) 105 dB, ave. 1 kHz – 6 kHz; 111 dB at 2 kHz |
Max. SPL |
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/70V, 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″) 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) diameter mounting holes, stainless steel exterior hardware |
Color |
RAL 9016 (horn and bracket) |
Input Connection |
300 mm (12″) 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 Certifications |
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″) horn; 181 x 222 x 232 mm (7.1 x 8.8 x 9.2″) including mounting bracket; Depth excludes cable exit |
Weight |
3.0 lbs (1.4 kgs) |
Shipping Weight |
3.7 lbs (1.7 kgs) |
Included Accessories |
Stainless steel mounting bracket |