The Sennheiser EM-XSW 2-B is a more advanced UHF wireless receiver from the XS Wireless 2 series, offering improved RF performance, increased control, and enhanced reliability compared to the XS Wireless 1 range.
Operating in the B-band (614–638 MHz), this receiver uses wideband FM modulation, a double-superheterodyne design, and true diversity reception to deliver stable, dropout-resistant audio for live sound, events, churches, schools, corporate AV, and performers.
Key Features
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Operating frequency range: 614–638 MHz (B-band)
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Wideband FM modulation
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True diversity reception for maximum RF stability
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Double-superheterodyne architecture to minimise interference
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Up to 12 compatible channels (environment-dependent)
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External detachable antennas for improved range and flexible installation
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Automatic frequency management plus manual tuning options
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Clear backlit LCD display with more control than XSW 1 models
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Rugged metal housing for touring or stage use
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Compatible with XSW 2 handheld and bodypack transmitters (same band)
Technical Specifications
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Audio outputs:
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1 × balanced XLR output
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1 × unbalanced 6.3 mm jack output
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Frequency stability: maintained through double-superheterodyne design
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Power supply: NT 12-5 CW external power adaptor
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Antenna connectors: 2 × external antennas with BNC connectors
