Frequency Range (-10 dB)
  :   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)


Long-Term
System Power Rating (IEC)
  :   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
  :   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



Low Frequency Driver
  :   Kevlar-reinforced
cone with weather treatment, 75 mm (3 in) voice coil.



High Frequency 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 salt spray (168
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
  :   15.9 kg (35.0 lb),
18.9 kg (41.5 lb) with u-bracket



Shipping Weight   :  
23.4 kg (51.5 lbs)