The Sennheiser EW-D ME2 SET (S1-7) is a digital wireless lapel microphone system designed for speech, presentations, corporate events, worship venues, education, and broadcast environments.
Operating in the 606.2–662 MHz band, it delivers 24-bit digital audio, low latency, and stable UHF performance.
This set includes the EW-D receiver, EW-D bodypack transmitter, and the ME 2 omnidirectional lavalier microphone.
Key Features
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Operating range: 606.2–662 MHz
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24-bit digital audio with wide dynamic range and extremely low noise
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Very low latency (around 1.9 ms)
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ME 2 lapel mic delivers clear, natural speech pickup
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Automatic frequency coordination using the Smart Assist app
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56 MHz switching bandwidth
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Up to 90 channel capability (environment-dependent)
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No compander — completely digital transmission
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AES 256-bit encryption for secure speech applications
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Metal housing on receiver and transmitter
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OLED displays for easy operation and monitoring
Technical Specifications
ME 2 Lavalier Microphone:
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Type: Condenser, omnidirectional
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Frequency response: 50 Hz – 18 kHz
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Connector: 3.5 mm locking jack
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Ideal for speech, presentations, conferences, and broadcast
EW-D EM Receiver:
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Outputs: Balanced XLR + unbalanced 6.3 mm jack
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Frequency response: 20 Hz – 20 kHz
EW-D SK Bodypack Transmitter:
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RF output: up to 10 mW
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Power: BA 70 rechargeable battery or 2 × AA batteries
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Runtime: up to 8 hours (with BA 70)
