Sennheiser EW-D SK Wireless Bodypack Base System – R16, Q16 & R49 Frequency Bands
Go digital with Sennheiser Evolution Wireless Digital — the system trusted by audio professionals worldwide. The EW-D SK Wireless Bodypack Base System delivers uncompromising wireless audio performance with modern conveniences like automated setup, powerful UHF transmission, and industry-leading dynamic range. This base system includes everything you need to get started — just add your favorite lavalier, headset microphone, or compatible instrument cable with a Sennheiser connection.
What's in the Box:
- EW-D SK Bodypack Transmitter
- EW-D EM Receiver (rackmountable)
- Rackmount Kit
- Power Supply and Antennas
- Documentation and Setup Guide
- Microphone not included, click here to view Sennheiser mics.
Key Features:
- Includes bodypack transmitter, rackmountable receiver, rack kit, and accessories
- Compatible with lavaliers, headset mics, and instrument cables using Sennheiser connectors
- 134dB dynamic range — virtually eliminates clipping and distortion
- UHF digital transmission for exceptional range and reliability
- 2,240 selectable frequencies across 56MHz bandwidth for scalability
- Supports up to 90 wireless channels per network
- Automated setup — no menu diving or complicated RF configuration
- Advanced control available via free Sennheiser Smart Assist app (iOS/Android)
- Frequency Bands: R16, Q16, and R49 available
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Need help choosing the right frequency? Let AV Now choose the optimal frequency band for your location and setup!
Why Choose the Sennheiser EW-D SK Wireless Base System?
The Sennheiser EW-D SK system offers unbeatable performance for performers, presenters, and audio techs looking to build a flexible wireless setup. Whether you’re outfitting a fitness studio, house of worship, or a professional studio, this bodypack base system provides high-fidelity audio free of analog interference.
This system pushes digital wireless boundaries with its high headroom, pristine clarity, and incredible ease of use. The UHF-based digital design outperforms crowded 2.4GHz systems, ensuring fewer dropouts and better performance in RF-heavy environments.
Don’t Forget the Mic!
This base system does not include a microphone. Choose from a wide range of compatible Sennheiser lavaliers, headset mics, or instrument cables with standard Sennheiser connectors. Not sure what’s right for you? Our team at AV Now can help you select the perfect mic for your needs.
AV Now — Your Frequency Partner
Choosing the right frequency band is critical for smooth operation. With options in R16, Q16, and R49, the EW-D SK covers multiple RF environments. Let AV Now select the best frequency band for your region and use case — so you can focus on performing, not troubleshooting.
Order your Sennheiser EW-D SK Wireless Bodypack Base System today and experience next-generation wireless clarity and control.
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Microphone Included: No
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Diversity: Yes
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Max Operating Range: 328.1' / 100 m (Line of Sight)
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Number of Audio Channels: 1
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Included Transmitters: 1x Bodypack System
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RF Frequency Band: 552 to 607 MHz
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Number of RF Channel Frequencies: 2240
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Max Transmitters per Band: 90
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Dynamic Range: 134 dB
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Latency: 1.9 ms
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Encryption: No
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Built-In Recorder: No
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Mobile App Compatible: Yes (Android & iOS)
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App Name: Smart Assist
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App Functionality: Remote Control
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Receiver:
- Number of Audio Channels: 1
- Word Clock I/O: No
- Gain Range: -3 to +42 dB (3 dB Steps)
- Frequency Response: 20 Hz to 20 kHz ±3 dB
- Power Requirements: AC/DC Power Adapter
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Transmitters:
- Included: 1x Bodypack
- RF Output Power: 10 mW / ≤ 10 mW
- Input Level: Microphone / Instrument / Line
- Muting: Mute Switch
- Auto-Level/Gain: No
- Sync Method: Bluetooth
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Microphones: No Microphone Included
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Power:
- Transmitter Battery Life:
- 8 Hours (Alkaline)
- 12 Hours (Sennheiser Battery Pack)
- AC/DC Power Adapter: 11 to 13 VDC at 300 mA (Included)
- Input Power: 100 to 240 VAC, 50 / 60 Hz
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Physical:
- Environmental Resistance: No
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Packaging Info:
- Package Weight: 5.895 lb
- Box Dimensions (LxWxH): 16.2 x 13.9 x 3.1"
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Items Included:
- Sennheiser EW-D SK BASE SE
Audio I Visual I Lighting I Simplified
Professional Design, Integration, and Managed Services - AV Now Pro is a collective of audiovisual specialists passionate about problem-solving for our clients. Creating memorable experiences utilizing the power of audiovisual systems is our specialty and why we've been in the business for over 25 years. With a background in designing and installing audiovisual systems in the health and wellness industry, AV Now Pro has helped pave the way for simplified control in commercial audiovisual applications. Click here for more information.
AV Now Pro's expertise in designing and installing audiovisual systems for the health and wellness industry sets us apart as industry leaders. Click HERE for more information.
California Proposition 65 Compliance Notice - In compliance with the California Safe Drinking Water and Toxic Enforcement Act of 1986 Proposition 65 we are required to warn California consumers about potential exposure to chemicals known to cause cancer or reproductive harm. AV Now, Inc. is committed to transparency and safety. While we do not believe our products pose an unreasonable risk, we have decided to include Proposition 65 warning labels on certain products manufactured after August 30, 2018, as a precautionary measure.
These labels provide consumers with the necessary information regarding possible exposure to chemicals listed by the State of California. Please note that Proposition 65 is an evolving regulation. For more information, visit the California Office of Environmental Health Hazard Assessment's website (opens in new link). Use this text to share information about your product.
