Sennheiser XSW-D Lavalier Set - Wireless System

Sennheiser XSW-D Lavalier Set - Wireless System

One-touch ease-of-use wireless audio set that utilizes a digital transmission to seamlessly link audio sources.

Equipped with an ME2-II lavalier microphone, this elegant solution makes wireless presentations easier than ever before while maintaining a reliable connection.

XS Wireless Digital. Like any classic romance, it’s elegant to see, complex in theory, but intuitive in action. These might sound like strong words for a wireless solution to your audio needs, but like any love story, you know it when you experience it. It’s an instant connection.

But what does it do? How does it work?

XS Wireless Digital is essentially a cable replacement. It works digitally, using a 2.4 GHz transmission to create a wireless peer-to-peer connection. That’s it in two sentences—but what does it mean?

Freedom. With a simple touch of a button, step away from the cables and maintain a faithful connection. As a liberating solution for the musician moving about on stage, or a convenient approach to practicing in the rehearsal room, XS Wireless Digital empowers your inner creativity by allowing you to roam free. It means interacting with the crowd like you never have before and enables you to take your performance to the next level. It’s the power to turn audio limitations into audio opportunities.

Frankly, it’s a simple but versatile tool that means more than we’ve had the time to discover. What we do know is that it works, and if you’re looking to change your relationship with cables and frequencies, then you need to try it out.

Who knows? You might find you have an instant connection. 

USB C interface for charging:

Input voltage typ. 5.0 V
Charging temperature 0 °C - 60 °C (32 °F - 140 °F)
Charging time typ. 3 h

Battery pack:
Cell type Li-Ion
Nominal voltage 3.7 V
Cell capacity 850 mAh
Operating time up to 5 h

AF characteristics:
Codec aptX® Live
Audio frequency response 3.5 mm Jack/XLR:
80 - 18,000 Hz
6.3 mm Jack:
10 - 18,000 Hz
Audio output max. 12 dBu
Signal-to-noise ratio ≥ 106 dB
THD < 0.1 %
Audio latency < 4 ms

Product properties:

XSW-D MINI JACK TX approx. 86 x 24 x 28 mm
XSW-D XLR MALE RX approx. 109 x 24 x 28 mm
Frequency range 2,400 - 2,483.5MHz
Transmission power (EIRP) max. 10 mW
Modulation GFSK with TDMA

Environmental conditions:
Operating temperature -10 °C to +55 °C
(14 °F to 131 °F)
Relative humidity 95 % (non-condensing)