| Frequency Range (-10dB) |
55 Hz – 20 kHz |
| Frequency Response (±3 dB) |
80 Hz – 20 kHz |
| Coverage Pattern |
90° x 90° |
| Directivity Factor (Q) |
10.1 (1 k – 16 kHz) |
| Directivity Index (DI) |
9.5 dB (1k – 16 kHz) |
| System Power Rating |
400 W (1600 W peak), 2 hrs. 250 W (1000 W peak), 100 hrs |
| Sensitivity (2.83V @ 1m) |
96 dB (Ave. 80 Hz – 20 kHz) |
| Maximum SPL (1m) |
Direct 8Ω: 122 dB (peaks of 128 dB) 200 W Tap: 119 dB |
| Crossover Network |
1.5 kHz, 3rd order (18 dB/oct) high-pass plus conjugate to HF, 2nd order low-pass to LF |
| Nominal Impedance |
8 ohms |
| Transformer Taps |
70V: 200W, 100W, 50W, 25W 100V: 200W, 100W, 50W |
| LF Driver |
Kevlar-reinforced cone with weather treatment, 75 mm (3 in) voice coil. |
| HF Driver |
25 mm (1 in) diaphragm and voice coil diameter, high temperature polymer diaphragm, patented design, fluid-cooling. |
| HF Driver Protection |
Minimum audibility SonicGuard™ HF overload protection |
| Enclosure |
ABS with Glass enclosure, heavily braced |
| Attachment |
Two M10 (fine-thread) points for included U-bracket. M6 secondary safety attachment point on back panel. |
| Grille |
Corrosion-resistant zinc-rich extra-thick powder coated steel grille, 3- layer assembly with foam and woven poly mesh backing. |
| Input Connection |
CE-compliant covered barrier strip terminals. Barrier terminals accept up to 9 mm outside 4 mm inside open-lug (#6, #8 or #10) plus bare wire up to 2.5 mm2 (12 AWG) wire or spade lugs. Terminal compartment cover equipped with gland nut that forms water-tight seal with round-jacketed cables with outside diameters between 4.0 mm (0.16″) and 9.0 mm (0.36″) |
| Environmental |
IP56 per IEC529, with a minimum 5° downward aiming angle. Exceeds Mil Spec 810 for humidity, salt spray, temperature & UV, and ASTM G85 for acid-air/salt-spray (336 hrs). |
| Dimensions |
402 x 402 x 445mm (15.8 x 15.8 x 17.5 in), cabinet 470 mm (18.5 in) depth with gland nut 542 mm (21.4 in) including bracket extending to back |
| Colors |
Available in gray (similar to Pantone 420C) and black (-BK) |
| Net Weight (each) |
15.9 kg (35.0 lb), 18.9 kg (41.5 lb) with u-bracket |
| Shipping Weight |
23.4 kg (51.5 lbs) |
| Included Accessories |
U-bracket, matches loudspeaker color (gray or black), zinc-rich extrathick powder coated, steel. |
| Crossover Modes |
Passive |
| Nominal LF Driver Impedance |
8 ohms |
| Suspension Attachment |
Two M10 (fine-thread) points for included U-bracket. M6 secondary safety attachment point on back panel. |
