Sennheiser EM-XSW-1 Dual-A Wireless Receiver Set

XS Wireless 1 Dual is a 2-channel wireless system for singers and presenters. Designed with ease of use in mind, these analog UHF systems feature a sleek dual-channel receiver with built-in antennas and the streamlined interface from Sennheiser's popular XS Wireless 1 series.

Features:

• Excellent live sound featuring Sennheiser's renowned evolution microphone capsules
• Antenna-switching 2-channel diversity receptio
• 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

Specifications:

System

• 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 MH
• 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 ? (at 1 kHz)
• Min. terminating impedance: 1 k?
• 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)
• Frequency range: 548-572 MHz
• Frequency response:
  • 766-790 MHz
  • 794-804 MHz
  • 821-832 / 863-865 MHz
  • 925-937.5 MHz

EM-XSW 1 Dual

• Dimensions: approx. 320 x 126.5 x 42 mm
• Weight: approx. 620 g
• Power supply: 12 V DC nom. / 300 mA
• Output voltage: (at peak deviation, 1 kHz AF) 1/4" (6.3 mm) socket (unbalanced): +6 dBu
• Housing: Rugged ABS housing
• Sensitivity: < 3 ?V at 52 dB(A) rms S/N (at peak deviation)
• Squelch: Adjustable from 3 dB?V to 28 dB?V
• AF frequency response: 50 to 16,000 Hz (–3 dB)
• Audio adjustment range: 45 dB, adjustable in 5 dB steps
• Line / Mic level: 20 dB, switchable
• Receiver Principle: Double superheterodyne
• Diversity principle: Antenna switching diversity via internal antennas