P-Audio PH-220 1" Throat High Frequency Horn

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The P Audio PH-220 is a fully rotatable, medium format high frequency horn. Because the horn mouth is square, the horn may be rotated to optimize coverage based on the acoustic environment. The radiation pattern is a nominal 90 degree by 75 degree. The square horn mouth allows the pattern to be either a 90 degree horizontal by 75 degree vertical coverage pattern or a 75 degree horizontal by 90 degree vertical pattern. The mouth area is large enough to provide excellent acoustic loading to below 1000Hz.

The PH-220 features a 1 inch (25.4mm) throat diameter. The mounting configuration is bolt on and is compatible with many of the P Audio PreNeo and BMD series professional compression drivers. The horn mouth dimensions allow the PH-220 to be used in a wide variety of professional applications such as two way and three way high level sound reinforcement systems as well as near field reinforcement designs. The PH-220 is also ideal for stage monitoring applications.

The PH-220 is a rugged die cast aluminum design and is coated in a non reflective black paint. Because the horn utilizes an industry standard 1 inch bolt on connection for the compression driver, the PH-220 may be used with a wide variety of competitive compression drivers as well. Good acoustic loading allow the horn to be used down to 1200Hz.

The PH-220 may be used with the following professional compression drivers: BM-D440, BM-D450, PreNeo-450N, PA-DE34 (or any industry standard compatible driver).

Nominal Coverage Angle ( H X V) - 6 dB. 90 x 75
Cut Off Frequency ( Hz.) 600 Hz
Throat Diameter 25.4 mm. (1")
Mounting Type BOLT ON


Rear Height : 175mm (6.88")
Rear Width : 175mm (6.88")


Mount Height : 220mm (8.66")
Mount Width : 220mm (8.66")
Length : 133mm (5.23")


Height : 180mm (7.08")
Width : 180mm (7.08")
Net Weight : 1.3kg (2.86 lbs)
Shipping Weight : 1.4kg (3.08 lbs)
Packing Dimension : 235mm x 235mm x 160mm / 9.25" x 9.25" x 6.20"