Shure

Shure PA805SWB Directional Antenna PSM Wireless System

4.8 (12 reviews)
8 in

Enhance Wireless Performance with Targeted Signal Direction The Shure PA805 Directional Antenna is designed to improve the range and reduce interference in your wireless systems. Compatible with PSM wireless setups, this antenna focuses the signal for enhanced performance and reliability. Speci...

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*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

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Overview

Enhance Wireless Performance with Targeted Signal Direction

The Shure PA805 Directional Antenna is designed to improve the range and reduce interference in your wireless systems. Compatible with PSM wireless setups, this antenna focuses the signal for enhanced performance and reliability.

Specifications:

  • Brand: Shure
  • Model: PA805SWB
  • Antenna Gain: 6.5dBi Typical
  • Radiation Pattern: Directional; Cardioid
  • Connector: 50 W, Female, BNC-type
  • Swivel Adapter: Adjustable from 0 to 90 degrees, with standard 5/8 in. -27 thread

Key Features

Antenna Gain PA805X = 6dBi Typical PA805SWB = 6.5dBi Typical

Radiation Pattern Directional; Cardioid

Connector 50 W, Female, BNC-type

Swivel Adapter Positive-action, break resistant, adjustable from 0 to 90 degrees, with standard 5/8 in. -27 thread

Specifications

Antenna Gain
6.5dBi Typical
Radiation Pattern
Directional; Cardioid
Connector
50 W, Female, BNC-type
Swivel Adapter Adjustment
0 to 90 degrees
Swivel Adapter Thread
Standard 5/8 in. -27 thread
Compatibility
PSM Wireless System
Brand
Shure

Pros & Cons

👍 Pros

  • The Shure PA805SWB offers a significant antenna gain of 6.5dBi typical, enhancing signal reception for wireless systems.
  • Its directional, cardioid radiation pattern focuses reception, which helps in reducing interference from unwanted directions.
  • The robust 50 W BNC-type connector ensures a secure and reliable connection to compatible wireless equipment.
  • The swivel adapter allows for adjustable positioning from 0 to 90 degrees, offering flexibility in antenna orientation.
  • The break-resistant swivel adapter with standard 5/8 in. -27 thread provides durable mounting options for various setups.

👎 Cons

  • The directional, cardioid pattern requires careful positioning to ensure optimal reception, as off-axis signals may be weaker.
  • This antenna is designed for PSM wireless systems, limiting its compatibility with other types of wireless audio equipment.
  • The 50 W impedance and BNC-type connector are specific, meaning it won't be universally compatible with all wireless receivers.
  • While the swivel adapter offers flexibility, it might still require additional mounting hardware depending on the specific installation environment.
  • The antenna gain, though good, is fixed at 6.5dBi typical, offering no adjustability for scenarios requiring more or less signal boost.

Frequently Asked Questions

The Shure PA805SWB Directional Antenna has a typical antenna gain of 6.5dBi, enhancing the reception capabilities for wireless systems.
This antenna features a directional, cardioid radiation pattern, which helps to focus the signal reception from a specific direction.
It is equipped with a 50 W, female, BNC-type connector for reliable attachment to compatible wireless systems.
Yes, it includes a positive-action, break-resistant swivel adapter that can be adjusted from 0 to 90 degrees for optimal positioning.
The swivel adapter on the Shure PA805SWB features a standard 5/8 in. -27 thread, making it compatible with many common microphone stands and mounting accessories.