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SKU: SEN-508713

Sennheiser EW-D ME3 SET (S1-7)

R 20,038.75
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Sennheiser EW-D ME3 SET (S1-7) Digital Wireless Headset System

The Sennheiser EW-D ME3 SET S1-7 (Article Number: 508701) is a professional, single-channel UHF digital wireless system. This comprehensive bundle pairs a stationary rackmount receiver and a rugged bodypack transmitter with the Sennheiser ME 3 feedback-rejecting headset microphone.

Operating in the S1-7 frequency band (606.200 MHz to 662.000 MHz), this system offers an expansive 55.8 MHz switching bandwidth. It is an ideal wireless solution for high-movement fitness instructors, musical theater performers, corporate presenters, and worship leaders who require absolute physical freedom alongside pristine digital audio quality.

Key System Performance and Integration Attributes

  • Equidistant Tuning Grid Precision: Borrowing technology from Sennheiser’s flagship Digital 6000/9000 lines, the EW-D platform completely eliminates intermodulation distortion. This permits an equidistant channel frequency layout spaced exactly 600 kHz apart, allowing you to stack dozens of wireless channels directly next to each other without calculating complex intermodulation math.

  • 134 dB Ultra-Wide Dynamic Range: The bodypack transmitter features an expansive analog input dynamic scale. This completely removes the need for traditional transmitter sensitivity/gain adjustment menus; the hardware handles quiet whispers and high-intensity vocal shouts simultaneously without clipping.

  • Bluetooth Low Energy (BLE) Smart Assist App: Sound crews can scan the local RF environment, name transmitters, assign channels, and monitor battery telemetry remotely using an iOS or Android smartphone via Bluetooth. It allows seamless sync pairing and remote muting overrides directly from your phone.

  • High-Isolation Cardioid Headset: The included ME 3 neckband microphone is engineered for high-noise stage environments. Its tight cardioid polar pattern focuses on the speaker's mouth while aggressively rejecting ambient sound from nearby stage monitors or PA systems, delivering exceptional gain-before-feedback.

Technical Specifications Matrix

Feature Parameter Hardware Specification Profile
Model Reference Name EW-D ME3 SET (S1-7)
Official Article Number 508701
RF Operational Band S1-7 Block (606.200 MHz to 662.000 MHz)
Switching Tuning Bandwidth 55.8 MHz available within the S1-7 band
Digital Audio Resolution 24-Bit / Flat 20 Hz to 20,000 Hz system response
Microphone Capsule Type ME 3 (Pre-polarized Condenser, Cardioid polar pattern)
Headset Sensitivity / Max SPL 1.6 mV/Pa / 150 dB SPL
Total System Latency 1.9 ms (Near-imperceptible digital latency)
Input Dynamic Range Scale 134 dB
RF Transmission Power 10 mW ERP
Audio Output Nodes (Receiver) 1 x Balanced XLR Male (+18 dBu max) / 1 x 1/4" (6.3 mm) TS Jack
Bodypack Connector Node 3.5 mm (1/8") Locking TRS Female Socket
Power Solution (Transmitter) 2 x AA Batteries (8 hrs) or Optional BA 70 Rechargeable Pack (12 hrs)

In the Box: Production Package Inventory

  • 1 x EW-D EM Stationary Digital Single-Channel Receiver

  • 1 x EW-D SK Digital Bodypack Transmitter

  • 1 x ME 3 Cardioid Headset Microphone

  • 2 x Rod/Whip Antennas (BNC Connection)

  • 1 x GA 3 Rackmount Kit (Including blank panel and front-mount antenna extension ports)

  • 1 x NT 12-5 CW Power Supply with universal regional wall adapters

  • 4 x Non-Slip Rubber Feet (For flat tabletop receiver deployment)

  • 2 x AA Alkaline Batteries

System Deployment and Hardware Interfacing Advice

Optimizing Headset Boom Placement: Because the ME 3 features a directional cardioid capsule, proper positioning is vital to prevent breath pops or thin sound. Adjust the flexible boom arm so the microphone capsule sits roughly 1 to 2 finger-widths away from the corner of the mouth. Avoid placing the capsule directly in front of the lips, as high-velocity breath blasts will cause low-end clipping on the audio track.

Secure the Locking TRS Jack: The EW-D SK bodypack uses a 3.5 mm locking TRS input. When plugging in the ME 3 headset, push the connector completely into the socket and thread the metal collar firmly clockwise until tight. This prevents friction-induced static or accidental disconnects when a fitness instructor or performer is jumping or moving rapidly on stage.

Sennheiser

Sennheiser EW-D ME3 SET (S1-7)

R 20,038.75

Sennheiser EW-D ME3 SET (S1-7) Digital Wireless Headset System

The Sennheiser EW-D ME3 SET S1-7 (Article Number: 508701) is a professional, single-channel UHF digital wireless system. This comprehensive bundle pairs a stationary rackmount receiver and a rugged bodypack transmitter with the Sennheiser ME 3 feedback-rejecting headset microphone.

Operating in the S1-7 frequency band (606.200 MHz to 662.000 MHz), this system offers an expansive 55.8 MHz switching bandwidth. It is an ideal wireless solution for high-movement fitness instructors, musical theater performers, corporate presenters, and worship leaders who require absolute physical freedom alongside pristine digital audio quality.

Key System Performance and Integration Attributes

  • Equidistant Tuning Grid Precision: Borrowing technology from Sennheiser’s flagship Digital 6000/9000 lines, the EW-D platform completely eliminates intermodulation distortion. This permits an equidistant channel frequency layout spaced exactly 600 kHz apart, allowing you to stack dozens of wireless channels directly next to each other without calculating complex intermodulation math.

  • 134 dB Ultra-Wide Dynamic Range: The bodypack transmitter features an expansive analog input dynamic scale. This completely removes the need for traditional transmitter sensitivity/gain adjustment menus; the hardware handles quiet whispers and high-intensity vocal shouts simultaneously without clipping.

  • Bluetooth Low Energy (BLE) Smart Assist App: Sound crews can scan the local RF environment, name transmitters, assign channels, and monitor battery telemetry remotely using an iOS or Android smartphone via Bluetooth. It allows seamless sync pairing and remote muting overrides directly from your phone.

  • High-Isolation Cardioid Headset: The included ME 3 neckband microphone is engineered for high-noise stage environments. Its tight cardioid polar pattern focuses on the speaker's mouth while aggressively rejecting ambient sound from nearby stage monitors or PA systems, delivering exceptional gain-before-feedback.

Technical Specifications Matrix

Feature Parameter Hardware Specification Profile
Model Reference Name EW-D ME3 SET (S1-7)
Official Article Number 508701
RF Operational Band S1-7 Block (606.200 MHz to 662.000 MHz)
Switching Tuning Bandwidth 55.8 MHz available within the S1-7 band
Digital Audio Resolution 24-Bit / Flat 20 Hz to 20,000 Hz system response
Microphone Capsule Type ME 3 (Pre-polarized Condenser, Cardioid polar pattern)
Headset Sensitivity / Max SPL 1.6 mV/Pa / 150 dB SPL
Total System Latency 1.9 ms (Near-imperceptible digital latency)
Input Dynamic Range Scale 134 dB
RF Transmission Power 10 mW ERP
Audio Output Nodes (Receiver) 1 x Balanced XLR Male (+18 dBu max) / 1 x 1/4" (6.3 mm) TS Jack
Bodypack Connector Node 3.5 mm (1/8") Locking TRS Female Socket
Power Solution (Transmitter) 2 x AA Batteries (8 hrs) or Optional BA 70 Rechargeable Pack (12 hrs)

In the Box: Production Package Inventory

  • 1 x EW-D EM Stationary Digital Single-Channel Receiver

  • 1 x EW-D SK Digital Bodypack Transmitter

  • 1 x ME 3 Cardioid Headset Microphone

  • 2 x Rod/Whip Antennas (BNC Connection)

  • 1 x GA 3 Rackmount Kit (Including blank panel and front-mount antenna extension ports)

  • 1 x NT 12-5 CW Power Supply with universal regional wall adapters

  • 4 x Non-Slip Rubber Feet (For flat tabletop receiver deployment)

  • 2 x AA Alkaline Batteries

System Deployment and Hardware Interfacing Advice

Optimizing Headset Boom Placement: Because the ME 3 features a directional cardioid capsule, proper positioning is vital to prevent breath pops or thin sound. Adjust the flexible boom arm so the microphone capsule sits roughly 1 to 2 finger-widths away from the corner of the mouth. Avoid placing the capsule directly in front of the lips, as high-velocity breath blasts will cause low-end clipping on the audio track.

Secure the Locking TRS Jack: The EW-D SK bodypack uses a 3.5 mm locking TRS input. When plugging in the ME 3 headset, push the connector completely into the socket and thread the metal collar firmly clockwise until tight. This prevents friction-induced static or accidental disconnects when a fitness instructor or performer is jumping or moving rapidly on stage.

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