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EW-D AB (R)

Article No. 508874

Antenna Booster for use with Evolution Wireless Digital systems.

Versatile and feature-rich digital wireless system for those who sing, speak or play instruments that allows for seamless product pairing and management via the EW-D Smart Assist App. Receive state-of-the-art live sound.

Features⁰⁸

Digital transmission operating in the UHF spectrum greatly enhances range, reliability and scalability
Smart Assist App connects via Bluetooth Low Energy for a streamlined setup and operation at a distance
Auto scan creates reliable connections with minimal time and effort
134 dB audio input dynamic range eliminates need for sensitivity adjustments and preserves every detail
Elimination of intermodulation enables channels to be placed in an equidistant tuning grid 600 kHz apart
56 MHz of tuning bandwidth and equidistant spacing enables up to 90 channels
2,240 selectable frequencies allow for fine tuning
Lithium-Ion battery pack (sold separately) delivers up to 12 hours of operation (up to 8 hours of operation with 2x provided AA batteries)

Top Specs

Weight (g)173

Sennheiser Evolution Wireless Digital microphone system on a white pedestal.

Raising the bar

Evolution Wireless Digital breaks the boundaries by providing more dynamic range than any wireless system currently on the market. Automatically securing the most reliable signal in a matter of seconds and scalable up 90 channels thanks to 56 MHz of tuning bandwidth, it’s easy to see why this wireless system is in a class of its own.

Man adjusting Sennheiser Evolution Wireless Digital audio equipment.

Equidistant Spacing – simpler than it sounds

Evolution Wireless Digital features an equidistant tuning grid previously only found in our flagship Digital 6000 and Digital 9000 wireless systems. Quality components with exceptional linearity eliminate intermodulation between EW-D transmitters, allowing frequencies to be equally spaced every 600 kHz alongside each other. This simplifies frequency coordination for wireless beginners and seasoned professionals alike, and also contributes to the system’s scalability and impressively high channel count.

An engineer in your pocket

The power of Bluetooth Low Energy puts full control right in the palm of your hand with the Sennheiser Smart Assist app. Take advantage of a remarkably fast automated setup, mobile access to every system setting and the added benefit of remote monitoring, all from the convenience of your Android or iOS device. Save time, save energy and perform with confidence.

Tech Specs

Connectivity

Connection
Wireless

Battery & Power

Battery included
N

Dimensions

Height (mm)
30
Length (mm)
125
Weight (g)
173
Width (mm)
85
Product height
30
Product length
125
Product weight (g)
173
Product width
85

Downloads⁰⁴

Instruction Manuals

Instruction manual and frequently asked questions - Evolution Wireless Digital (EW-D | EW-DX | EW-DP) (PDF)
.PDF
·
42.6 MB
Download
Instruction Manual - EW-D AB
.PDF
·
765.77 KB
Download

Spec Sheets

Product specification - EW-D AB
.PDF
·
127.29 KB
Download

EU Declaration of Conformity

EU Declaration of Conformity - Evolution Wireless Digital
.PDF
·
1.4 MB
Download

What's in the box⁰¹

1x EW-D AB Antenna Booster

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EW-D AB (R)

Features08

Top Specs

Raising the bar

Equidistant Spacing – simpler than it sounds

An engineer in your pocket

Tech Specs

Downloads04

What's in the box01

Support

Newsletter subscription

Newsletter subscription

Raising the bar

Equidistant Spacing – simpler than it sounds

An engineer in your pocket

Features⁰⁸

Downloads⁰⁴

What's in the box⁰¹