Antenna-switching diversity reception with automatic frequency management and synchronization via remote channel for easy setup. The Sennheiser XSW 1-835-A (Item# 507115) is a Wireless Vocal Set with SKM 835 XSW Handheld Transmitter with e835 Cardioid Dynamic Capsule, MZQ1 mic clip, and EM XSW 1 Diversity Receiver (548-572 MHz). Raise your voice. Go for XS WIRLESS 1 and rely on a solid wireless transmission with up to 10 compatible channels in a stable UHF band. The XS WIRELESS 1 VOCAL SET is an easy to use all-in-one wireless system for singers and presenters, excellent for live sound featuring Sennheiser's renowned evolution microphone capsules, e825 (dynamic, cardioid) or e835 (superior dynamic, cardioid) to get started. The set includes an intuitive stationary receiver for quick setup and hassle-free handling, as well as a vocal microphone and microphone clamp. Features:

• Excellent live sound featuring Sennheiser's renowned evolution microphone capsules
• Antenna-switching 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

Included:

• 1 receiver EM-XSW 1
• 1 handheld transmitter SKM 835-XSW
• 1 microphone clamp MZQ 1
• 1 power supply NT 12-5 CW
• 2 AA batteries

Specifications:

• Dimensions: approx. 200 x 42 x 127 mm
• THD, total harmonic distortion: ≤ 0.9%
• Pick-up pattern: cardioid
• Signal-to-noise ratio: ≥ 103 dBA
• RF output power: 10 mW
• Switching bandwidth: up to 24 MHz
• Operating time: approx. 10 hrs
• Modulation: wideband FM
• Output voltage: 1/4" (6.3 mm) jack socket (unbalanced): +6 dBu, XLR socket; (balanced): +12 dBu
• Housing: rugged ABS housing
• Dynamic range: dynamic
• Frequency: 8 frequency banks, each with up to 10 factory-preset channels
• Frequency range:
  • A: 548-572 MHz, GB: 606-630 MHz
  • B: 614-638 MHz
  • C: 766-790 MHz
  • D: 794-806 MHz
  • E: 821-832 MHz, 863-865 MHz
  • K: 925-937.5 MHz
• Sensitivity: < 3 μV at 52 dB(A)rms S/N
• Squelch: adjustable from 3 dBμV to 28 dBμV (combined with pilot tone)
• Synchronization: 2.4 GHz, Low Power OQPSK (only active during synchronization)
• Input sensitivity: 1.5 mV / Pa
• Adjustment Range Transmitter: 0 to -30 dB, adjustable in 10 dB steps
• Audio adjustment range: 45 dB, adjustable in 5-dB steps
• Line / Mic level: 20 dB, switchable
• Temperature Range: operation: 0°C to +40°C, storage: -20°C to +70°C
• Receiver Principle: double superheterodyne
• Diversity principle: Antenna switching diversity via internal antennas
• Receivers:
  • Weight: approx. 340g
  • Power supply: Receiver: 12 V DC nom. / 300 mA
  • AF frequency response: Receiver: 50 to 16,000 Hz (-3 dB)
• Microphone:
  • Weight: approx. 245g
  • Power supply: Microphone: 2 AA size batteries, 1.5 V
  • AF frequency response SKM 835: 80-16,000 Hz
• Country of Origin: Taiwan

Selectable UHF frequencies within a large bandwidth and up to 10 compatible channels.