+61 (03) 9791 5971


Your cart is empty.
PAudio 1.4 Inch (36mm) throat 80 x 50 Dispersion Bolt-On Flare (PH-85)

PAudio 1.4 Inch (36mm) throat 80 x 50 Dispersion Bolt-On Flare (PH-85)

AUD $90.00 (Ex. GST)

The PAudio PH-85 is a constant directivity flat fronted horn flare with a rectangular mouth geometry. The horizontal dispersion is 80 degree and vertical angle 50 degree.  The PH-85 is recommended for modern professional high acoustic output sound reinforcement systems where a low profile design and short vertical height are required.

Contact Lorantz Audio for purchase, shipping, manufacture and installation information. We ship Australia wide and internationally.
Listed prices do not include taxes, duties or shipping fees.

Categories: ,

The PAudio PH-85 is a wide bandwidth high frequency horn. The PH-85 is a constant directivity design that features rectangular mouth geometry. The horizontal included angle is 80 degree and the vertical included angle 50 degree. This low profile design allows the PH-85 to be used in very high acoustic output system designs that require a short vertical height. The flat front design allows the PH-85 to be used in modern professional sound reinforcement systems where a flat front system geometry is specified. The radiation pattern of 80 degree by 50 degree make the PH-85 a very high performance short throw high frequency waveguide. This makes the PH-85 ideal for wide coverage requirements as well as for down fill applications. The physical size of the PH-85 is also excellent for very high pressure floor monitor designs.
The PH-85 features a 1.4 inch(35.5mm) diameter throat and is compatible with many of PAudio’s PreNeo and BM-D series high performance compression drivers. The 1.4inch throat geometry is an industry standard and this makes the PH-85 compatible with many other compression drivers as well. This throat geometry also provides for controlled beamwidths at higher frequencies as well. The medium format mouth area provides excellent acoustic loading to below 1000 Hz, making the PH-85 ideal for wide range and low frequency crossover points.
The PH-85 construction is a rugged glass filled ABS and is fully braced to provide excellent structural support to the mated compression driver. The horn mouth dimensions of 13.22 inches (336mm) by 7.12 inches (181mm) make the PH-85 an ideal mate for both 12 inch low frequency woofers as well as 15 inch woofer. ThePH-85 is an ideal choice for professional level two-way system designs and stage monitors.
PAudio System Co., Ltd All rights reserved by P.Audio System Co., Ltd. 2007
19/4 Moo2 T.Bangkratuk A.Samparn Nakornpathom 73210 Thailand Tel:+66-2-441-6600 Auto 30Lines e-mail: Website: www.paudiothailand.com
The PH-85 may be used with the following PAudio professional compression drivers.(or any industry standard compatible driver)  BM-D740 – PreNeo-740N




  • Throat size: 1.4″/35.5mm
  • Dispersion: 80 x 50
  • Cutoff  frequency: 500 Hz
  • Mounting type: Bolt-On
  • Construction: Glass filled A.B.S.
  • Net Weight: 0.90 kgm
  • Overall width: 336 mm
  • Overall height: 181 mm
  • Overall depth: 102 mm

Additional information

Weight1.1 kg
Dimensions35.5 × 22 × 14 cm


There are no reviews yet.

Only logged in customers who have purchased this product may leave a review.

Call Now Button