Shure PA805DB-RSMA Dual-Band Passive Directional Antenna for GLX-D+ Wireless (2.4, 5.8 GHz)

The Shure PA805DB-RSMA is a dual-band passive directional antenna designed specifically for GLX-D+ wireless systems operating on 2.4 and 5.8 GHz frequencies. It enhances the reception capabilities of GLXD4R+ receivers and the GLXD+FMDB frequency manager by boosting signal gain up to 8 dB. This increase in gain helps extend the effective range and improves the overall stability of your wireless setup.

One of the key benefits of this antenna is its ability to reduce interference from signals coming from unwanted directions. With a front-to-back rejection ratio of 24 dB, it focuses on the desired signal while minimizing noise and disruptions from off-axis sources. This makes it especially useful in environments where multiple wireless devices are operating, such as live performances, conferences, or broadcast settings.

The PA805DB-RSMA connects through a 50-ohm reverse SMA connector and comes with a 10-foot LMR240 cable, allowing you to position the antenna remotely for optimal signal reception. The included mounting bracket with a swivel feature lets you easily attach the antenna to microphone stands or walls, giving you flexible placement options to suit your setup.

This antenna is ideal for users who need reliable wireless performance in controlled RF environments, whether on stage, in a studio, or at an event venue. It helps maintain clear audio transmission by strengthening the wireless signal and reducing interference, making it a practical addition to any GLX-D+ system.

Highlights:

• 8 dBi antenna gain at 2.45 GHz
• 24 dB front-to-back rejection ratio
• 100° horizontal beam width
• 50-ohm reverse SMA connector
• Includes 10' LMR240 cable and mounting hardware