Sennheiser Frequencies
| Frequency Variant | Frequency Range | Availability |
|---|---|---|
| Q1-6 | 470.2 – 526 MHz | EU, US, Canada, Middle East, Japan |
| R1-6 | 520 – 576 MHz | EU, US, Canada, Australia, Middle East, Japan |
| R4-9 | 552 – 607.8 MHz | EU, US, Canada, Australia, Middle East, Japan |
| S1-7 | 606.2 – 662 MHz | UK, Australia, Korea, Japan |
| S4-7 | 630 – 662 MHz | EU |
| S7-10 | 662 – 693.8 MHz | China |
| U1/5 | 823.2 – 831.8 MHz & 863.2 – 864.8 MHz | EU, UK |
| V3-4 | 925.2 – 937.3 MHz | Korea |
| Y1-3 | 1785.2 – 1799.8 MHz | EU, UK, Australia |