Sennheiser SL Bodypack - ME 2 KIT Receiver

Product Overview

The Sennheiser SL Bodypack ME 2 KIT is a complete, ready-to-use wireless lavalier system combining the SpeechLine Digital Wireless bodypack transmitter with the ME 2-II sub-miniature omnidirectional lavalier microphone. Designed specifically for spoken-word clarity in professional AV environments, this kit operates on the license-free 1.9 GHz DECT band with AES 256-bit encryption, delivering reliable hands-free wireless audio for presenters, instructors, and speakers. Available in four DW frequency variants (DW-3, DW-4, DW-5, DW-6) to match your SL Multi-Channel Receiver DW configuration, it offers a seamless out-of-the-box wireless experience without complex setup.

Product Description

The SL Bodypack ME 2 KIT pairs two proven Sennheiser technologies into a single, cohesive wireless lavalier solution. The SL Bodypack DW transmitter is the same robust digital bodypack used throughout Sennheiser's SpeechLine Digital Wireless ecosystem — engineered for long battery life, automatic frequency management, and bidirectional communication with the SL Multi-Channel Receiver DW. The ME 2-II lavalier is a compact omnidirectional clip-on mic known for its natural sound character and ease of discrete clothing attachment, making it equally at home in lecture halls, corporate boardrooms, and houses of worship.

The bodypack transmitter features a lockable 3.5 mm jack socket that accepts the ME 2-II's mini-jack connector, and the same connector format is compatible with other Sennheiser lavalier and headset microphones across the evolution wireless, AVX, SpeechLine, and XS Wireless series — giving you flexibility to swap microphone elements as your needs evolve. The transmitter's LC display shows the radio link name, remaining battery life, and reception quality at a glance, while the accessible mute switch lets presenters self-mute without assistance.

Operating in the 1,920–1,930 MHz DECT band, the SL Bodypack DW eliminates the UHF frequency licensing and coordination burden associated with traditional wireless systems. AES 256-bit encryption protects every audio transmission, making this kit appropriate for government agencies, law firms, financial institutions, and any environment where confidential discussions occur. The rechargeable Li-Ion battery pack delivers up to 15 hours of operation per charge and supports drop-in charging via the optional CHG 2 charger or USB charging for added flexibility.

Key Features

• Complete Wireless Lavalier Kit — Includes SL Bodypack DW transmitter and ME 2-II omnidirectional lavalier; ready to use with a compatible SL receiver.
• License-Free 1.9 GHz DECT Operation — No frequency coordination or FCC licensing required in the US.
• AES 256-Bit Encryption — Enterprise-grade audio security for confidential and sensitive speaking environments.
• ME 2-II Omnidirectional Lavalier — Sub-miniature clip-on mic with natural, speech-friendly frequency response; matte black finish for discrete placement.
• Automatic Frequency & Interference Management — Self-coordinating channels with no manual RF adjustments required at the transmitter.
• Bidirectional Transmitter–Receiver Communication — All settings propagate automatically from receiver to transmitter for zero-touch deployment.
• Up to 15 Hours Battery Life — Rechargeable Li-Ion Accupack with CHG 2 compatibility; USB charging socket also included.
• Lockable 3.5 mm Mini-Jack Input — Secure connector prevents accidental disconnection; compatible with Sennheiser EW, AVX, SpeechLine, and XS Wireless microphone elements.
• LC Display — Shows link name, battery level, and signal quality for at-a-glance transmitter monitoring.
• Accessible Mute Switch — Allows presenters to mute themselves confidently without operator intervention.
• Remote Controllable — Full remote management via compatible SL receiver for centralized AV system control.
• Multiple DW Frequency Variants — Available as DW-3, DW-4, DW-5, or DW-6 to align with your existing SL Multi-Channel Receiver DW band.

Typical Applications

• Corporate presentations and boardroom meetings requiring hands-free wireless audio
• University and K-12 classroom instruction and lecture hall deployments
• Houses of worship — pastors, worship leaders, and teaching staff
• Government meeting rooms and council chambers
• Conference centers and convention breakout rooms
• Training facilities and corporate learning & development programs
• Panel discussions and moderated Q&A sessions
• Theater and stage productions requiring discreet mic placement

Technical Specifications

Frequently Asked Questions

Q: What receiver does this bodypack kit require?

The SL Bodypack ME 2 KIT is designed to work with the Sennheiser SL Multi-Channel Receiver DW. The receiver and bodypack communicate bidirectionally, enabling automatic channel coordination and remote control. Ensure you select the matching DW variant (DW-3, DW-4, DW-5, or DW-6) to match your receiver's frequency band.

Q: Which DW variant should I choose?

The DW variant (DW-3, DW-4, DW-5, or DW-6) refers to the specific DECT sub-band used by the transmitter. You should select the variant that matches the band designation of your SL Multi-Channel Receiver DW. If you are unsure, consult your AV integrator or contact Creation Networks for guidance.

Q: Is the ME 2-II microphone replaceable with other lavalier or headset mics?

Yes. The bodypack's 3.5 mm mini-jack input is compatible with a wide range of Sennheiser microphone elements, including lavaliers and headsets from the evolution wireless, AVX, SpeechLine, and XS Wireless series. This gives you significant flexibility to upgrade or swap microphone elements.

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

No. The 1.9 GHz DECT band used by SpeechLine Digital Wireless is license-free in the United States, so there is no need for FCC frequency coordination or licensing applications.

Q: How long does the battery last and how is it charged?

The rechargeable Li-Ion Accupack provides approximately 15 hours of continuous operation. It can be charged via the external contacts using the optional Sennheiser CHG 2 charger (drop-in charging) or through the USB socket using any standard USB power source.

Q: How is the ME 2-II lavalier attached to clothing?

The ME 2-II includes a clothing clip for easy, discrete attachment to ties, lapels, collars, or shirt plackets. Its sub-miniature form factor and matte black finish make it visually unobtrusive for video production and broadcast applications.

Q: Is the audio transmission secure?

Yes. All audio transmitted by the SL Bodypack DW is encrypted with AES 256-bit encryption — the same security standard used in enterprise IT infrastructure — making it appropriate for confidential government, legal, and corporate environments.

Q: Can the transmitter be muted remotely or by the presenter?

The SL Bodypack DW has an accessible mute switch that the presenter can operate directly. It can also be remotely controlled via the SL Multi-Channel Receiver DW, giving AV operators full control from the rack or control room.