Shure UR4S Wireless Receiver- Used with Case | eBay
Used Shure Ur4s | Guitar Center
Shure UR4S Wireless Receiver Audio Reference Companding System | eBay
ARRIVING USED Shure UR4D and 2 UR2/SM58 and 2 UR1, all J5 578-638 Mhz, TOP used condition | 1900 EUR - Gebrauchte-Veranstaltungstechnik.de - Der Marktplatz für gebrauchte Veranstaltungstechnik
Shure UR4S+ Diversity UHF Wireless Microphone Receiver X1 944-952MHz w/ UR1 Beltpack - (2) Antennas - Hard Case · AV Gear