The Shure PA805 is a directional antenna for increased range and reduced interference as compared to omnidirectional 1/2-wave antennas.
The PA805 can be mounted on a microphone stand or mounted to a wall using the integral swivel adapter bracket.
Using too many transmission antennas in one installation can reduce performance. To combine PSM antennas, use a PA821A Antenna Combiner.
Always use low-loss 50 ohm cable, such as RG-8X or equivalent. Shure UA825 7.6 m (25 ft.) or UA850 15.2 m (50 ft.) cables are recommended.
|Cable||Length||Type||Loss at 650 MHz|
|PA725||3.0 m (10 ft)||RG-58/U||1.4 dB|
|UA825||7.6 m (25 ft)||RG-8/X||2.8 dB|
|UA850||15.2 m (50 ft)||RG-8/X||5.6 dB|
For additional technical assistance, call the Shure Customer Service Department.
To maintain top performance for antenna cables:
Use the following guidelines when mounting antennas:
Always perform a "walk around" test to verify coverage before using a wireless system during a speech or performance. Experiment with antenna placement to find the optimum location. If necessary, mark "trouble spots" and ask presenters or performers to avoid those areas.
For more information, visit http://www.shure.com.
H x W x D
|PA805SWB||334 x 378 x 27 mm (13.15 x 14.88 x 1.10 in.)|
|PA805X||226 x 234 x 27.9 mm (8.90 x 9.21 x 1.10 in.)|
|PA805SWB||11.3 oz. (319 g) with mounting accessories|
|PA805X||8 oz. (227 g)|
|PA805X||6 dBi typical|
|PA805SWB||6.5 dBi typical|
|3 dB Beam Width||100 degrees|
50 Ω, Female, BNC-type
5/8-27 thread mount
|25 ft. BNC-BNC Coaxial Cable||UA825|
|50 ft. BNC-BNC Coaxial Cable||UA850|
|Eight Port PSM Antenna Combiner, 470-952||PA821A|