Sennheiser
Sennheiser ew D1-ME 3 Evolution Wireless D1 Headmic Set
Best wireless audio for professional presenters and performers.
The Sennheiser ew D1-ME 3 Evolution Wireless D1 Headmic Set is a digital sound transmission system designed for reliable, high-quality audio in live stage and event settings. It features a lightweight yet robust headset microphone for clear speech intelligibility and operates in the license-free 2.4 GHz band with automatic frequency management to prevent interference. The system offers intelligent channel back-up, audio effects like EQ and de-esser, and can be remotely controlled via an iOS app. Its sturdy metal housing ensures durability for demanding live use.
$699.00
Owner Satisfaction
4.5
/ 5
Category Rank
91
/ 1491
#91 in Audio Headsets
Price vs Category Average
+351%
Above average
Microphone Frequency Response
5020000
/ to , Hz
Who it's for
- Presenters and educators needing reliable, quick deployment
- Performers and speakers prioritizing high-fidelity vocal reproduction
- Fitness instructors and active presenters requiring hands-free operation
Who should skip it
- Users in congested wireless environments or large public venues
- Professionals needing all-day operation without interruption
- Budget-conscious individuals or small organizations with limited funds
Performance breakdown
Signal Reliability
Advanced frequency management ensures a stable connection in crowded wireless environments.
Audio Fidelity
High-resolution digital transmission delivers crisp, professional-grade sound for live performances.
Build Durability
Rugged metal housing stands up to the rigors of frequent touring.
Setup Simplicity
Automatic frequency scanning removes the guesswork from complex stage configurations.
Latency Performance
Near-instantaneous transmission ensures zero perceptible delay for vocalists and speakers.
Remote Control
Intuitive iOS integration allows for seamless monitoring and adjustments during events.
Key Specs
Microphone Frequency Response
50 to 20,000 Hz
Microphone Max. Input Level
2.2 V RMS
Line Frequency Response
20 to 20,000 Hz
Line Max. Input Level
3.3 V RMS
Transmitter Weight
approx. 85 g (w/o batteries)
RF Output Power
adaptive up to 100mW, 10mW fix (country-specific)
Battery Specification
2 x AA size battery (1.5V), Operating time: typ. 6 h
Accupack Battery
BA 30 (Li-Ion, 3.7V), Operating time: typ. 11 h
Features
- Lightweight headset microphone for excellent speech intelligibility
- Up to 15 compatible channels in license-free 2.4 GHz band
- Automatic frequency management prevents interference
- Intelligent channel back-up for Wi-Fi & Bluetooth co-existence
- Built-in audio effects: equalizer, de-esser, automatic gain control
- iOS app for remote control and monitoring
- Sturdy metal housing for durability
What customers say
Customers consistently praise the exceptional audio quality and robust build of this wireless headmic set. Users frequently highlight its straightforward setup and reliable performance, making it a go to choice for live presentations and performances. The clarity of sound reproduction is a standout feature, ensuring professional grade results without technical fuss. Its dependable operation and superior sound make it a highly regarded option for those needing consistent, high fidelity audio.
Know before you buy
No, the Sennheiser ew D1-ME 3 operates in the 2.4 GHz band, which is license-free worldwide. This makes it a great choice for touring or events where you want to avoid complex frequency coordination.
You can use up to 15 compatible channels simultaneously. The system features automatic frequency management and intelligent channel back-up to help maintain a stable connection even in environments with Wi-Fi and Bluetooth traffic.
Using standard AA batteries, you can expect about 6 hours of operation. If you opt for the rechargeable Sennheiser BA 30 Li-Ion battery pack, the runtime increases to approximately 11 hours.
Yes, the receiver features a built-in OLED display and onboard audio tools, including a 7-band graphic equalizer, de-esser, and automatic gain control. You can also manage these settings remotely using the dedicated Sennheiser iOS app.
The system has a very low latency of 3.9 ms, which is virtually imperceptible for live stage applications. This ensures that the audio remains tightly synced with the performer's movements.
The ME 3 headset is designed for professional use with a robust, secure fit. Combined with the transmitter's sturdy metal housing, the entire set is built to withstand the rigors of demanding live events.
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