Sennheiser EM-XSW 1 DUAL-A Wireless receiver set.(548-572 MHz)

System

• Modulation - Wideband FM
• Switching Bandwidth - Up to 24 MHz
• Frequencies - 80 factory presets (8 banks of 10 channels each)
• Signal to Noise Rate - ≥ 103 dBA
• THD - ≤ 0.9%
• Temperature Range - Operation: 32 to 104°F / 0 to 40°C
  Storage: -4 to 158°F / -20 to 70°C
• Transmitter Synchronization - 2.4 GHz, low power OQPSK (only active during synchronization

Receiver

• Receiver Type - Double superheterodyne
• Frequency Band - (A: 548 to 572 MHz)
• Diversity Method - Antenna switching diversity via internal antennas
• Sensitivity - < 3 μV at 52 dB(A) rms S/N (at peak deviation)
• AF Frequency Response - 50 Hz to 16 kHz (-3 dB)
• Maximum AF Output Voltage - 1/4" / 6.3 mm Socket (Unbalanced): +6 dBu
  XLR Socket (Balanced): +12 dBu
• Audio Adjustment Range - 45 dB, adjustable in 5 dB steps
• Power Supply- 12 VDC nominal / 300 mA
• Squelch - Adjustable from 3 dB μV to 28 dB μV (combined with pilot tone)
• Line/Mic Level - 20 dB, switchable
• Housing Material - Rugged ABS housing
• Dimensions (W x H x D) - 12.6 x 5.0 x 1.7" / 32.0 x 12.7 x 4.2 cm
• Weight - 21.9 oz / 620.0 g