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XS Wireless IEM In-Ear Monitoring | Sennheiserplay button

XS Wireless IEM In-Ear Monitoring | Sennheiser

XS Wireless 1 microphone system play button

XS Wireless 1 microphone system 

XS Wireless IEM Tutorial #1: In-Ear Monitoring | Sennheiserplay button

XS Wireless IEM Tutorial #1: In-Ear Monitoring | Sennheiser

XS Wireless 1 - Laser Light play button

XS Wireless 1 - Laser Light 


collapse expand iconDescription

This all-in-one system gives musicians and audio engineers an easy entry point into personal monitor mixing so you can focus on your performance. The XSW IEM provides renowned Sennheiser sound quality and rock-solid wireless reliability in an affordable, beginner-friendly package. Use the simple menus and controls to create your own stereo mix with EQ, limiting, panning and Focus mode. Move freely on stage while hearing every nuance of your vocals and instruments. The XSW IEM system includes an SR stereo transmitter, EK stereo receiver, IE 4 in-ear headphones, power supply and rackmount kit for a complete, stage-ready solution right out of the box.

Hear Yourself Clearly With Customizable Sound

Creating a personalized in-ear monitor mix is easy with the XSW IEM's intuitive controls. Adjust the balance of up to eight channels and add effects like EQ, limiting and panning to highlight the parts of the mix you want to focus on. Activate Focus mode to isolate a single channel, like your vocals. With the freedom to customize your own stereo monitor mix, you'll gain confidence in your performance by hearing every detail.

Reliable Wireless Connectivity

The XSW IEM operates in the UHF frequency range to provide a solid wireless connection, even in RF-dense environments. Choose from preset frequencies to quickly get up and running, or manually select frequencies for maximum flexibility. The system's transmitter can send signal to an unlimited number of receivers, and up to 12 transmitters can operate together simultaneously. Depend on the XSW IEM for a stable signal at a range of up to 330' so you can move freely on any stage.

All-Inclusive, Ready to Perform

makes it easy to start using in-ear monitors with the XSW IEM's complete system. Everything you need is included: transmitter, receiver, earphones, power supply, rackmount kit and carrying case. The receiver operates for up to six hours on two AA batteries. All components are built to handle the demands of live performance with rugged metal housing and high-contrast displays. Simply power up, sync and you're ready to take the stage with your own custom monitor mix.

collapse expand iconFeatures

  • Complete starter set for in-ear monitoring
  • Reliable, easy-to-manage wireless connection in the professional UHF range
  • Full control with flexible audio modes
  • Focus mode to balance your personal mix
  • Advanced features like EQ and limiter
  • Easy frequency presets or detailed manual control
  • Infrared sensor to sync multiple receivers easily to one transmitter

collapse expand iconSpecs

  • Variant A frequency range: 476–500mHz
  • Variant B frequency range: 572–596mHz
  • Variant C frequency range: 662–686mHz
  • Variant E frequency range: 823.2–831.8mHz
  • Variant K: 925.2–937.3mHz
  • Variant A, B, C and E output power: 30mW
  • Variant K output power: 10mW
  • Modulation: FM stereo
  • Switching bandwidth: Up to 24mHz
  • Nominal/peak deviation: ±15kHz/±24kHz
  • Antenna output BNC socket: 50 ohm
  • AF frequency response: 45Hz to 15kHz
  • AF input: BAL AF IN L (I) + MONO/ BAL AF IN R (II) - 2x XLR 3" and 1/4" jack combo socket, electronically balanced
  • Total harmonic distortion (THD): <0.9 %
  • Signal-to-noise ratio (at nominal load and peak deviation): ≥88dB
  • RF Modulation: Wideband FM
  • AF Signal-to-noise ratio  (1 mV, peak deviation): - ≥88dB
  • Total harmonic distortion (THD): ≤ 1%
  • High Boost (EQ): +10dB at 13kHz
  • Limiter: -10dB
  • AF frequency response: 45Hz to 15kHz
  • Cross talk (50Hz–10kHz): Typically 45dB
  • Temperature range: 0 °C to +40 °C
  • Power supply: 2 AA batteries, 1.5V
  • Nominal voltage: 3V battery
  • Operating time: Approx. 6 hr. (depending on volume level)
  • Dimensions: Approx. 3.54" x 2.75" x 1.02"
  • Weight (including batteries): Approx. 0.24 lb.
  • IE 4 in-ear headphones transducer: Dynamic
  • Frequency response: 40–20.000Hz
  • SPL (1 kHz, 1 mW): 106dB
  • Nominal impedance: 6 ohm
  • Cable length: 55.11"
  • Connector: 1/8" stereo plug, gold-plated
  • Temperature: –5 °C (23 °F) to +50 °C (122 °F)
  • Includes: 
    • XSW IEM EK Stereo Receiver
    • XSW IEM SR Stereo Transmitter
    • XSW BNC Antenna
    • IE 4 In-ear headphones
    • 2 AA batteries
    • XSW Rack Mount Kit
    • NT 12-5CW Power Supply and Country Adapter
    • Quick Guide
    • Safety Guide
    • Compliance Sheet
    • Frequency Table

    collapse expand iconWarranty

    2 year warranty, including the Evolution wireless. Sennheiser Evolution wired mics have a 10 year warranty.

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