Description
Here's what Sennheiser say…
XS Wireless 1 DUAL is a 2-channel wireless system for singers and presenters. Designed with ease of use in mind, these analogue UHF systems feature a sleek dual-channel receiver with built-in antennas and the streamlined interface from Sennheiser's popular XS Wireless 1 series.
Key Features
- Excellent live sound featuring Sennheiser's renowned evolution microphone capsules
- Antenna-switching 2-channel diversity reception
- Integrated antennas
- Automatic frequency management and synchronization via remote channel for easy setup
- Selectable UHF frequencies within a large bandwidth
- Up to 10 compatible channels
In the Box
- SKM 835-XSW Microphone x2
- EM-XSW 1 Dual Receiver x1
Technical Specifications
- Frequency range:
- 548-572 MHz
- 614–638 MHz
- 766-790 MHz
- 794-804 MHz
- 821-832 / 863-865 MHz
- 606-630 MHz
- 925-937.5 MHz
- 806.125 – 809.750 MHz
- Dimensions: Ø 48 x L 180 mm
- Connector: XLR-3
- Frequency response: 55 – 16,000 Hz
- THD, total harmonic distortion: ≤ 0.9%
- Transducer principle: dynamic
- Weight: 330 g (0.73 lbs)
- Pick-up pattern: cardioid
- Nominal impedance: 300 Ω (at 1 kHz)
- Min. terminating impedance: 1 kΩ
- Storage temperature: –20°C to +70°C
- Operating temperature: 0°C to +40°C
- Signal-to-noise ratio: ≥ 103 dBA
- Switching bandwidth: Up to 24 MHz
- Modulation: Wideband FM
- Frequency: 80 factory presets (8 banks of 10 channels each)
- Sensitivity: 1.8 mV/Pa (free field, no load at 1 kHz)
- Synchronization: Transmitter: 2.4 GHz, low power OQPSK (only active during synchronization)
- Temperature Range: 0 °C … +40 °C (+32 °F … +104 °F)













