Keep your wireless receiver in place with the black Electro-Voice Tray for EVERSE 8, a custom-designed tray that attaches to the EVERSE 8 battery-powered loudspeaker and provides a sturdy platform for the R300 or RE3 wireless receivers. The tray includes a DC power jack for the receivers and features a hook-and-loop strap to secure the item on top.
https://youtu.be/RCVbXiaTspQ
