Constant Coverage HF Horn

1 inch throat entry
Unique Eighteen Sound elliptical shape (ESS)
Flat front and compact size
Die-cast aluminum construction for best heat transfer
Uniform on-axis and off-axis frequency response
80° x 60° horizontal and vertical constant coverage
Improved structure strength by exclusive computer aided vibrational analysis
General Specifications


Throat Diameter
25,4 mm (1 in)

Horizontal Coverage -6db
80°(1 - -8) average range(1,6kHz - 12,5kHz) (1 in)

Vertical Coverage -6db
60° (18 - -7) average range(1,6kHz - 12,5kHz)

Directivity Index
10 dB (1.3 - -0,4) average range (1.6kHz - 12.5kHz)

Usable Frequency Range
Above 800 Hz

Recomm. Xover Frequency
1200 Hz or more

Sensitivity
110 dB

Frequency Range
1200 Hz - 20kHz

Material
Die-cast aluminum

Mounting information


Net weight
1 Kg (2,20 lb)

Mouth Height
215 mm (8,5 in)

Mouth Width
260 mm (10,2in)

Depth
126 mm (5 in)

Mouth mounting Specs
4 M6 holes on the edge of rectangle with 214 mm x 169 mm (8,43 x 6,65 in) sides

Driver mounting Specs
3 M5 holes on Ø 57mm (2.24in) - 4 M6 holes on Ø 76mm (3in)