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500 in stock
Shure Antenna Combiner PA821B 470-865 MHz 8-Transmitter Support
21,631.96 AED Included (5% UAE VAT)
The Shure PA821B Antenna Combiner is designed for optimizing RF management in Shure PSM Personal Stereo Monitor systems, accommodating up to eight PSM transmitters to reduce rack clutter and improve thermal efficiency with its innovative fan design and LED signal indicators, making it ideal for stage, theater, and rehearsal applications.
Model number
PA821B-UK
Availability
In Stock
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Description
Description
Shure PA821B Antenna Combiner
The PA821B Antenna Combiner, manufactured by Shure, is designed to enhance RF management for Shure PSM Personal Stereo Monitor systems. Ideal for stage, theater, and rehearsal settings, this antenna combiner ensures optimal performance when multiple systems need to be monitored.
This versatile combiner supports up to eight PSM transmitters (sold separately) and reduces rack clutter by centralizing the antennas. Featuring LED indicators for signal overload and signal presence, the PA821B also includes an advanced fan design to improve thermal efficiency and minimize ambient noise.
Features
- Combines up to eight PSM transmitters to a single antenna set
- Improves intermodulation artifacts for a cleaner RF environment
- Reduces rack clutter
- Daisy-chain compatible with up to 2 combiners using the expansion port
- LED indications of signal presence and overload
- Enhanced fan design for better thermal efficiency and ambient noise reduction
Specifications
| Specification | Details |
|---|---|
| RF Frequency Range | 470 to 865 MHz |
| Impedance | 50 Ohms |
| Operating Temperature Range | 0 to 145°F (-18 to 63°C) |
| Power Requirements | 100 to 240 VAC, 50-60 Hz |
| Current Drain | 1.59 A (referenced at 100 VAC) (159 VA) |
| Power Consumption | 143 W maximum |
| Connector Type | BNC |
| Configuration | Active |
| LED Indicator Minimum Detection Threshold | 2.5 dBm |
| LED Indicator Overload Threshold | >24 dBm |
| RF Expansion Port Normal Operating Range | 33 dBm (2 W) |
| Package Weight | 17.6 lb |
| Box Dimensions (LxWxH) | 27.3 x 17.6 x 3.9 inches |
Additional information
Additional information
| Brand | |
|---|---|
| EAN |
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