The Sennheiser XSW IEM SR is a half-rack UHF in-ear monitor transmitter for the XS Wireless IEM platform, supplied in Band E (823.2-831.8 MHz) which falls in the UK duplex gap PMSE band. It is aimed at bands, houses of worship, theatre and AV hire needing affordable personal monitoring.
Key Features
XS Wireless IEM rack transmitter
Band E 823.2-831.8 MHz (UK duplex gap)
Up to 8 compatible channels
Auto scan for free frequencies
Balanced XLR and jack inputs
Front-panel headphone output
Stereo, mono and focus modes
Available under Ofcom Shared PMSE licence
UK LicensingBand E covers 823.2-831.8 MHz in the UK duplex gap PMSE band. Available under the Ofcom Shared PMSE licence for wireless microphones and IEM systems.
Specifications
| Family | XS Wireless IEM |
| Model | XSW IEM SR |
| Sennheiser article | 509154 |
| Frequency band | Band E (823.2-831.8 MHz) |
| Form factor | Half 19-inch rack |





