Sennheiser SL Bodypack - MKE 2 KIT Receiver

Product Overview

The Sennheiser SL Bodypack MKE 2 KIT is a premium wireless lavalier system combining the SpeechLine Digital Wireless bodypack transmitter with the MKE 2 Gold Series subminiature lavalier microphone — one of Sennheiser's most respected broadcast-grade clip-on mics. Designed for professionals who demand the most transparent, natural sound quality from a wireless lavalier system, this kit is the preferred choice for broadcast production, theater, high-profile corporate events, and any application where audio quality cannot be compromised. Available in DW-3, DW-4, DW-5, and DW-6 variants to match your SL Multi-Channel Receiver DW configuration.

Product Description

The SL Bodypack MKE 2 KIT elevates the proven SpeechLine Digital Wireless platform with the MKE 2 Gold Series lavalier — a microphone trusted by broadcast engineers, theater sound designers, and corporate AV professionals worldwide. While the ME 2-II kit in the SpeechLine lineup delivers excellent everyday speech performance, the MKE 2 Gold Series is engineered to a higher standard: more transparent frequency response, superior off-axis rejection characteristics, and a rugged construction built to withstand the rigors of daily broadcast and live performance use.

The MKE 2 Gold Series features Sennheiser's proprietary Umbrella Diaphragm™ technology, which physically shields the microphone capsule from sweat, moisture, and humidity — a critical advantage when the mic is worn close to skin during high-energy performances, outdoor events, or extended sessions. The welded housing provides additional structural protection, and the microphone's very high sound pressure handling capability ensures it remains clear and undistorted even in loud stage environments.

The SL Bodypack DW transmitter pairs seamlessly with the MKE 2 Gold Series via a lockable 3.5 mm mini-jack connection and leverages the full SpeechLine Digital Wireless feature set: automatic frequency coordination, bidirectional transmitter-receiver communication, AES 256-bit encryption, and up to 15 hours of Li-Ion battery operation. The 1,920–1,930 MHz DECT band is license-free in the United States, removing the frequency licensing overhead common to traditional UHF wireless systems. The bodypack's LC display, accessible mute switch, and remote controllability round out a system built for professional reliability.

Key Features

• MKE 2 Gold Series Lavalier — Broadcast-grade subminiature clip-on mic with highly transparent, natural sound; trusted in TV, film, theater, and premium corporate AV.
• Umbrella Diaphragm™ Technology — Sennheiser's proprietary capsule shield protects against sweat, moisture, and humidity for reliable performance in demanding environments.
• Welded Housing Construction — Superior mechanical durability and moisture resistance for daily professional use.
• Very High SPL Handling — Remains clean and undistorted even in high-volume stage and live production environments.
• License-Free 1.9 GHz DECT Operation — 1,920–1,930 MHz band requires no FCC frequency coordination or licensing in the US.
• AES 256-Bit Encryption — Enterprise-grade security for broadcast, government, corporate, and sensitive-meeting environments.
• Automatic Frequency & Interference Management — Self-coordinating system; no manual RF setup required at the transmitter.
• Bidirectional Transmitter–Receiver Communication — Settings propagate from receiver to transmitter automatically for zero-touch deployment.
• Up to 15 Hours Battery Life — Rechargeable Li-Ion Accupack with CHG 2 drop-in charging compatibility; USB charging socket also included.
• Lockable 3.5 mm Mini-Jack Input — Secure connection prevents accidental disconnect; compatible with Sennheiser EW, AVX, SpeechLine, and XS Wireless microphone elements.
• LC Display with Status Feedback — Link name, battery level, and signal quality visible at a glance on the transmitter.
• Multiple DW Frequency Variants — Available in DW-3, DW-4, DW-5, and DW-6 to match your SL Multi-Channel Receiver DW band configuration.

Typical Applications

• Broadcast television and video production — news, documentary, and live programming
• Theater and performing arts — principal actors and performers requiring discrete, durable mic placement
• High-profile corporate presentations, keynotes, and executive communications
• Houses of worship with broadcast or streaming production requirements
• Conference centers hosting televised or recorded events
• Government and public affairs productions requiring premium audio quality
• Outdoor events and high-humidity environments where moisture protection is critical
• Film and commercial production location sound

Technical Specifications

Frequently Asked Questions

Q: What is the difference between the MKE 2 KIT and the ME 2 KIT?

Both kits use the same SL Bodypack DW transmitter, but differ in the included lavalier microphone. The ME 2-II (included in the ME 2 KIT) is an excellent general-purpose omnidirectional lavalier suited to everyday speech applications. The MKE 2 Gold Series (included in this kit) is a broadcast-grade microphone with a more transparent frequency response, Sennheiser's Umbrella Diaphragm™ moisture protection, and a welded housing for greater durability — making it the preferred choice for broadcast, theater, and premium production environments.

Q: What makes the MKE 2 Gold Series lavalier better suited for broadcast?

The MKE 2 Gold Series is engineered for applications where audio quality, durability, and moisture resistance are paramount. Its Umbrella Diaphragm™ technology shields the capsule from sweat and humidity, its welded housing resists physical wear, and its very high SPL handling keeps audio clean under demanding stage conditions — qualities that make it a standard choice in broadcast and live theater.

Q: Which DW variant should I order?

Select the DW variant (DW-3, DW-4, DW-5, or DW-6) that matches the frequency band of your SL Multi-Channel Receiver DW. If you are unsure which band your receiver uses, check the receiver's label or product documentation, or contact Creation Networks for assistance.

Q: Does this kit require a frequency license in the US?

No. The SpeechLine Digital Wireless system operates in the 1.9 GHz DECT band, which is license-free in the United States. No FCC frequency coordination, licensing applications, or renewal fees are required.

Q: Can I use other microphone elements with the SL Bodypack DW?

Yes. The bodypack's lockable 3.5 mm mini-jack input accepts a wide range of Sennheiser lavalier and headset microphones compatible with the evolution wireless, AVX, SpeechLine, and XS Wireless series, giving you flexibility to adapt the system to different performance and application requirements.

Q: How does the Umbrella Diaphragm™ protect the MKE 2?

The Umbrella Diaphragm™ is a physical shield integrated into the MKE 2's capsule design that deflects moisture, sweat, and fine water droplets away from the diaphragm surface. Combined with the welded housing, it provides significantly better moisture resistance than standard lavalier microphones — essential for performers, actors, and speakers in high-perspiration environments.

Q: How long does the bodypack battery last?

The rechargeable Li-Ion Accupack delivers approximately 15 hours of continuous operation. Charging is available via the external contacts using the optional Sennheiser CHG 2 charger or through the integrated USB socket.

Q: Is the audio encrypted for secure transmission?

Yes. The SL Bodypack DW uses AES 256-bit encryption for all audio transmissions, providing enterprise-level security appropriate for broadcast, government, legal, and confidential corporate applications.