The Shure PA805DB-RSMA is a passive directional antenna that improves RF performance by rejecting off-axis RF signal. Positioned remotely, antennas can be aimed directly at transmitters.
The antenna attaches to a microphone stand or to the separate wall-mounting bracket, and delivers the following benefits over standard omnidirectional half-wave antennas:
Important: Only use low-loss reverse SMA cables to prevent signal loss.
Note: 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 any trouble spots and ask presenters or performers to avoid those areas.
Cable | Length | Loss at 2.4 GHz | Loss at 5.8 GHz |
---|---|---|---|
UA802-RSMA | 0.6 m (2 ft.) | 1 dB | 2 dB |
UA806-RSMA | 1.8 m (6 ft.) | 1 dB | 1.2 dB |
90C31342 (ships with PA805DB-RSMA) | 3 m (10 ft.) | 1.5 dB | 2.5 dB |
UA825-RSMA | 7.6 m (25 ft.) | 3.3 dB | 5.1 dB |
UA850-RSMA | 15.2 m (50 ft.) | 6.4 dB | 10.2 dB |
UA8100-RSMA | 30.4 m (100 ft.) | 6.8 dB | 10.8 dB |
For additional technical assistance, call the Shure Customer Service Department.
3 m (10 ft.) Reverse SMA Cable | 95C31342 |
Brass Adapter | 31B1856 |
Remote Antenna Mounting Bracket Kit | UA505-RSMA |
Frequency Manager | GLXD+FM |
Reverse SMA Passive Antenna Splitter | UA221DB-RSMA |
0.6 m (2 ft.) Reverse SMA Cable | UA802-RSMA |
1.8 m (6 ft.) Reverse SMA Cable | UA806-RSMA |
3 m (10 ft.) Reverse SMA Cable | 95C31342 |
7.6 m (25 ft.) Reverse SMA Cable | UA825-RSMA |
15.2 m (50 ft.) Reverse SMA Cable | UA850-RSMA |
30.4 m (100 ft.) Reverse SMA Cable | UA8100-RSMA |
Reverse SMA Bulkhead Adapters, lockwasher, nut | 95A32436 |
2.39 to 2.51 GHz and 5.0 to 6.0 GHz
@ 2.45 GHz, typical | 6.2 dBi |
@ 5.785 GHz, typical | 8.4 dBi |
@ 2.45 GHz, typical | 109 degrees |
@ 5.785 GHz, typical | 64 degrees |
@ 2.45 GHz, typical | 61 degrees |
@ 5.785 GHz, typical | 53 degrees |
Linear
50 Ω
2.4 - 2.5 GHz | < 1.5 (< 1.3, typical) |
5.0 - 6.0 GHz | < 2.5 (< 2, typical) |
Reverse SMA
4.13 x 6.45 x 1 in. (105 x 164 x 27.5 mm) with mounting accessories, (H x W x D)
2.5 oz. (56.7 g) with mounting accessories
Polar Pattern
In the European Union and the United Kingdom, this label indicates that this product should not be disposed of with household waste. It should be deposited at an appropriate facility to enable recovery and recycling.
Registration, Evaluation, Authorization of Chemicals (REACH) Directive
REACH (Registration, Evaluation, Authorization of Chemicals) is the European Union (EU) and the United Kingdom (UK) chemical substances regulatory framework. Information on substances of very high concern contained in Shure products in a concentration above 0.1% weight over weight (w/w) is available upon request.
Hereby, Shure Incorporated declares that this product with CE Marking has been determined to be in compliance with European Union requirements. The full text of the EU declaration of conformity is available at the following site: https://www.shure.com/en-EU/support/declarations-of-conformity.
Authorized European Importer / Representative:
Shure Europe GmbH
Department: Global Compliance
Jakob-Dieffenbacher-Str. 12
75031 Eppingen, Germany
Phone: +49-7262-92 49 0
Fax: +49-7262-92 49 11 4
Email: EMEAsupport@shure.de
Hereby, Shure Incorporated declares that this product with UKCA Marking has been determined to be in compliance with UKCA requirements. The full text of the UK declaration of conformity is available at the following site: https://www.shure.com/en-GB/support/declarations-of-conformity.
Shure UK Limited - UK Importer
Unit 2, The IO Centre, Lea Road,
Waltham Abbey, Essex, EN9 1 AS, UK
For patent information related to this product, visit http://www.shure.com/patents.