XSW 1-825 Dual Wireless Handheld System – BC

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.

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

System

• Frequency range

  614–638 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)

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 μV at 52 dB(A) rms S/N (at peak deviation)

• Squelch

  Adjustable from 3 dBμV to 28 dBμV

• 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

SKM 825-XSW / SKM 835-XSW

• Dimensions

  Approx. 260 x 50 mm

• Microphone

  Dynamic

• Weight

  Approx. 245 g

• Pick-up pattern

  Cardioid

• RF output power

  10 mW

• Operating time

  Approx. 10 hrs

• Power supply

  2 AA size batteries, 1.5 V

• Housing

  Rugged ABS housing

• Sensitivity

  0 to -30 dB, adjustable in 10 dB steps

• Input sensitivity

  1.5 mV / Pa

• AF frequency response

  80-16,000 Hz