Upgrade Your PSM Wireless Rig!
Running a serious Shure PSM personal wireless monitoring rig? Here's a great way to totally improve the performance of your entire system, the Shure PA821A antenna combiner. The PA821A lets you take the antenna output of up to eight PSM transmitters and combine them into a single broadband antenna. Not only does that make it easy to position your single antenna in the idea position, but it also greatly reduces the amount of clutter in your rack. Easy to manage, more effective, and more organized for your rack, a PA821A is a serious upgrade to your Shure PSM wireless monitoring system!Shure PA821 Antenna Combiner Features at a Glance:
- The perfect way to combine up to 8 Shure PSM transmitters into a single antenna
- Greatly improves RF networking while reducing rack clutter
- Input LED signals indicate activity status
- Ultra-quiet fan automatically reduces ambient heat
- Individual channel amplifiers only activate when each channel is engaged, lowering power consumption and reducing heat
- Compatible with all P4T, P6T, P7T, and P9T transmitters in the 470-952MHz frequency range




