Sennheiser SL Headmic 1-4 - Omni Neckband Microphone (Silver/Black) - 390006
Sennheiser SL Headmic 1-4 - Omni Neckband Microphone (Silver/Black) - 390006 is backordered and will ship as soon as it is back in stock.
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Product Overview
The Sennheiser SL Headmic 1 is an ultralight omnidirectional neckband microphone built for hands-free presentation, house of worship, and commercial meeting space applications. Using the proven MKE 1 condenser capsule on a 7 g metal frame, this silver/black headworn microphone stays comfortable and visually discreet through long events while delivering clear, natural speech.
Product Description

The adjustable neckband fits a wide range of head sizes and keeps the microphone boom clear of clothing and collars, reducing rustle in worship and lecture environments. The omnidirectional MKE 1 capsule reproduces 20 Hz to 20,000 Hz and handles up to 143 dB SPL for consistent voice capture regardless of head movement.
The silver/black frame ships with a 1.6 m connection cable terminated in a 3-pin SE connector for direct integration with Sennheiser bodypack transmitters. Included windshield and frequency-response caps let AV system designers tune presence for each room, supporting reliable deployment across auditoriums, training rooms, and multi-purpose rooms.
Key Features
- Ultralight 7 g frame — Comfortable for long presentations, services, and training sessions.
- MKE 1 condenser capsule — Delivers full, natural speech with high intelligibility.
- Omnidirectional pattern — Maintains level as the presenter turns their head.
- 143 dB max SPL — Handles high-SPL stages and amplified rooms cleanly.
- Adjustable neckband — Fits varied head sizes; boom mounts on the left or right.
- 3-pin SE connection — Integrates with Sennheiser wireless bodypack transmitters.
Typical Applications
- House of worship
- Conference room
- Boardroom
- Auditorium
- Training room
- Broadcast studio
- Multi-purpose room
- Commercial meeting space
Technical Specifications
| Microphone type | Neckband (headworn) microphone |
|---|---|
| Capsule | MKE 1 pre-polarized condenser |
| Pick-up pattern | Omnidirectional |
| Frequency response | 20 Hz - 20,000 Hz |
| Max. sound pressure level | 143 dB SPL |
| Nominal impedance | 1,000 Ohm |
| Frame weight | approx. 7 g |
| Connection cable | 1.6 m, 3-pin SE |
| Warranty | 2 years |
| Country of origin | Germany |
Frequently Asked Questions
Which bodypack transmitters does the SL Headmic 1 work with?
The 3-pin SE cable connects to Sennheiser SpeechLine and evolution-series bodypacks that use the 3-pin SE input. Verify your transmitter connector before ordering.
Is the SL Headmic 1 comfortable for all-day worship or training use?
Yes. The 7 g metal frame and adjustable neckband are designed for extended, comfortable hands-free operation.
Can the microphone boom be worn on either side?
Yes. The boom can be positioned on the left or right and adjusted for length and angle.
Does it include accessories for tuning the sound?
It ships with a windshield and frequency-response cap; an additional MZC 1 cap is available to raise treble presence.
What warranty is included?
The SL Headmic 1 carries a 2-year Sennheiser warranty, with support available through Creation Networks.
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
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From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
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