Call: +44(0) 208 397 1407
Rated 4.97 / 5
Sell Your Gear Find Out More ›
Free Delivery On Orders Over £300 incl VAT

Sennheiser xsw Iem set (A)

code: 509146
  • £423.00
  • RRP: £423.00
Status   |   Usually dispatched within 24 hours

Complete set – includes all components needed to start with wireless in-ear monitoring

Reliable, easy-to-manage wireless connection in the professional UHF range

Multiple audio modes for varying setups or performances and unique mixing options

Focus mode allows the ability to prioritize one input over another directly from the bodypack receiver for a user-specific monitoring experience

Advanced features like EQ and limiter

Perfectly aligned frequency presets in 8 banks with 12 channels each – option for manual tuning

An unlimited number of receivers can be used with one transmitter, allowing for cost-effective setups

Infrared sensor to sync multiple receivers easily to one transmitter

Sennheiser XSW IEM SET (A) (509146)

Out of the box, the XS Wireless IEM set has all the components you need to set up your personal monitoring in minutes. XS Wireless IEM is the entry to Sennheiser’s renowned in-ear monitoring sound. It delivers the whole potential of in-ear monitoring with an elegant, easy-to-use interface. No tech expertise is needed to get all the benefits: You hear yourself perfectly in any environment and can aim for new levels of perfection.

The system includes a rugged transmitter, a lightweight bodypack receiver, IE 4 in-ear starter headphones, batteries, a power supply with multi-voltage adapter, and a rack mount kit for the transmitter.

Eight pre-configured frequency banks in the professional UHF range (with 12 perfectly aligned channels each) keep your connection reliable and clear in every situation. Standard and advanced features make XS Wireless IEM flexible in both small and large applications. The series scales with your demands during rehearsals or live shows, on a club stage or for a worship service. Multiple audio modes match varying performances and mixing demands. You can easily change to mono, stereo, or a two-channel focus mode.

The stereo receiver bodypack, although lightweight, is designed with live stages in mind. Setting options are well secured behind a stage-proof panel. A status LED keeps you informed about battery and connection status, while the LC display offers access to further settings. You can fine-tune your preferred focus mode for in-ear monitoring, balance your mix, switch the EQ to enhance the higher frequencies, or select your channel or a manual frequency.

The stereo transmitter comes with a rugged metal housing. Fine-tuning the most important options has never been easier. Whether you want to increase gain, check the frequency setup, or sync some more receivers for your band setup: It all needs fewer clicks than the count-in of your drummer. A rack mount kit and a removable antenna allow for flexible setups and configurations.

The set also includes a pair of IE 4 in-ear headphones. They reproduce outstanding sound quality and high dynamics, and are equipped with exchangeable ear sleeves to give a secure and comfortable fit. You get a good isolation from environmental noise as well as a very good bass response.

Frequency Band A: 476 to 500 MHz

Wireless Technology Analog, UHF

Modulation FM Stereo

Transmitting RF Power 30 mW

Number of RF Channels 960

Switching Bandwidth 24 MHz

Frequency Step Size 25 kHz

Frequency Banks 8 Banks with 12 Aligned and Precalculated Frequencies Each

Frequency Scanning Manual

Max Transmitters per Band 12

Max Operating Range 330' / 100 m (Line of Sight)

Nominal/Peak Deviation ±15 kHz / ±24 kHz

Antenna Output BNC Socket, 50 Ohms

Frequency Response 45 Hz to 15 kHz

Inputs L + Mono / Right: 2 x XLR-1/4" / 6.3 mm Jack Combo Socket, Electronically Balanced

Output 1/4" / 6.3 mm TRS, Headphones Out

Total Harmonic Distortion (THD) <0.9%

Signal-to-Noise Ratio ≥88 dB, at Nominal Load and Peak Deviation

Power Input Rating +12 VDC

Current Consumption Approximately 400 mA

Housing Metal

Temperature Range 32 to 104°F / 0 to 40°C

Dimensions Approximately 7.9 x 5 x 1.7" / 200 x 128 x 42 mm

Weight Approximately 24.7 oz / 700 g


Modulation Wideband, Stereo FM

Frequency Band A: 476 to 500 MHz

Switching Bandwidth Up to 24 MHz

Sync Method IR

Nominal/Peak Deviation ±15 kHz / ±24 kHz

Squelch 10 µV, Fixed

Signal-to-Noise Ratio ≥88 dB, 1 mV, Peak Deviation

Total Harmonic Distortion (THD) ≤ 1%

Output Level 2 x 1.25 Veff at 16 Ohms

Equalization High Boost EQ: +10 dB at 13 kHz

Limiter -10 dB

Frequency Response 45 Hz to 15 kHz

Crosstalk Typically 45 dB (50 Hz to 10 kHz)

Power Supply 2 x AA Batteries, 1.5 V

Nominal Voltage 3 V

Housing Plastic

Operating Time Approximately 6 Hours, Depending on Volume Level

Temperature Range 32 to 104°F / 0 to 40°C

Dimensions 3.7 x 2.8 x 1" / 95 x 70 x 26 mm

Weight 3.9 oz / 110 g, Including Batteries


Transducer Dynamic

Frequency Response 40 Hz to 20 kHz

SPL 106 dB, (1 kHz, 1 mW)

Nominal Impedance 6 Ohms

Cable Length 4.6' / 1.4 m

Connector 1/8" / 3.5 mm TRS, Stereo, Gold-Plated

Temperature Range 23 to 122°F / -5 to 50°C

Packaging Info

Package Weight 4.61 lb

Box Dimensions (LxWxH) 14.5 x 13 x 2.38"


XSW IEM EK Stereo Receiver

XSW IEM SR Stereo Transmitter

IE 4 In-ear headphones

2 AA batteries

XSW Rack mount kit

NT 12-5CW Power supply + Country Adapter

Quick guide

Safety Guide

Be the first to review xsw Iem set (A). Write a review ›