Applies to the selected option. Your cart quantity determines which tier is used.
Universal Wireless Compatibility: Five specialized connector options seamlessly integrate with Sennheiser, Shure, Samson, AKG, and MiPro wireless bodypack transmitters without adapters or modifications
Superior Audio Performance: Precision-tuned cardioid condenser capsule captures full vocal range (45Hz-22kHz) with exceptional clarity and natural reproduction while rejecting off-axis noise
All-Day Comfort Design: Adjustable, lightweight ear hook (under 15g total weight) provides secure, comfortable fit for extended wear without fatigue or pressure points during long presentations
Professional Durability: Moisture-resistant capsule construction withstands demanding performance environments including high-humidity stages and active movement while maintaining consistent audio quality
Noise-Reducing Technology: Advanced acoustic design with included premium foam windscreen minimizes breath noise, plosives, and handling artifacts for clean, broadcast-quality audio
Professional Vocal Clarity & All-Day Comfort for Presenters, Performers & Worship Leaders
Compatible with Sennheiser • Shure • Samson • AKG • MiPro Wireless Systems
Experience professional audio quality and exceptional comfort with the BM28C Cardioid Headset Microphone. Designed for speakers, performers, and worship leaders who demand reliable performance through extended use, the BM28C combines studio-grade audio capture with an ergonomically perfected ear hook design that stays secure without fatigue.
Unlike conventional headset microphones that shift position or cause discomfort during long presentations, the BM28C's adjustable, ultra-lightweight structure (under 15g total weight) maintains perfect microphone positioning while eliminating pressure points. The precision-tuned cardioid capsule captures your natural vocal tone with exceptional clarity, rejecting off-axis noise and environmental distractions for consistently professional sound in any venue.

Cardioid condenser capsule delivers natural vocal reproduction across the full 45Hz-22kHz frequency range with superior intelligibility and minimal distortion.
Five specialized connector options provide seamless integration with all major wireless bodypack systems without adapters, cables, or complicated setups.
Lightweight (under 15g), adjustable ear hook with balanced weight distribution eliminates pressure points and fatigue during extended presentations or performances.
Moisture-resistant capsule and reinforced cable construction withstand demanding environments, high-humidity stages, and active movement without audio degradation.
The BM28C's adjustable ear hook design represents the culmination of ergonomic research with professional users. Unlike rigid headset designs that cause discomfort during extended wear, the BM28C features a carefully engineered balance of flexibility and structural integrity.
Our patented adjustable ear hook allows precise customization to any head shape or size, while the ultra-lightweight construction (under 15g total weight) eliminates the fatigue associated with conventional headset microphones. The microphone boom positions the capsule at the ideal 2-3cm distance from the mouth corner, capturing clear audio while minimizing breath noise and plosives.
Professional performers, worship leaders, and corporate presenters can wear the BM28C confidently through hours-long events without the distraction of shifting position or uncomfortable pressure points.
For optimal comfort and audio performance: 1) Position the ear hook over your ear with the microphone boom extending from the corner of your mouth, 2) Adjust the boom so the microphone capsule sits 2-3cm from your mouth corner, 3) Use the included foam windscreen for all applications to minimize breath noise and plosives, 4) Route the cable behind your ear and down your back or under clothing to prevent handling noise.
The BM28C Cardioid Headset Microphone is meticulously engineered to provide perfect compatibility with all major wireless bodypack transmitters. No adapters needed, no complicated setup – simply select your system connector and enjoy professional audio immediately.
| Quantity | Price Per Unit | Total Savings |
|---|---|---|
| 1-9 units | $22.88 | - |
| 10-49 units | $19.99 | 12.6% savings |
| 50+ units | $17.90 | 21.8% savings |
Contact us for custom volume pricing on orders over 100 units or for educational institution discounts.
| Specification | Detail |
|---|---|
| Microphone Type | Electret Condenser |
| Polar Pattern | Cardioid |
| Frequency Response | 45Hz - 22,000Hz |
| Signal-to-Noise Ratio | >70dB |
| Output Impedance | 2000 ohms |
| Sensitivity | 20mV/Pa (-32dB ±1dB) |
| Cable Length | 48 inches (1.2 meters) |
| Total Weight | Under 15g (including ear hook) |
| Mic Capsule Diameter | 6mm |
| Operating Temperature | -10°C to +50°C |
All BM28C Headset Microphones include our comprehensive 2-year manufacturer warranty covering all components including the microphone capsule, cable, connector, and ear hook assembly. Our dedicated technical support team is available 7 days a week for professional users.
The BM28C Cardioid Headset Microphone is the trusted choice for professionals across diverse industries requiring reliable, high-quality audio capture with all-day comfort:
Ideal for singers, comedians, and stage performers who need hands-free operation with consistent audio quality during active movement. Moisture-resistant design withstands demanding stage environments.
Perfect for instructors, lecturers, and corporate trainers who move around while speaking. All-day comfort design eliminates fatigue during extended teaching sessions.
Pastors, worship leaders, and choir directors rely on the BM28C for Sunday-to-Sunday reliability with natural vocal reproduction that enhances spoken word and musical performance.
Executive speakers, conference presenters, and webinar hosts appreciate the professional appearance and consistent audio quality the BM28C delivers in high-stakes speaking environments.
Note: Wireless transmitter bodypack not included unless purchasing the complete wireless system option.
For houses of worship and performance venues, we recommend purchasing our premium accessory kits containing additional windscreens, protective cases, and specialized mounting clips. Orders of 10+ BM28C microphones receive 20% discount on accessory kits.

"As a worship pastor, I wear my headset microphone for 6+ hours every weekend. The BM28C is the first headset that hasn't caused ear pain or shifted position during services. The audio quality with our Shure system is exceptional, and the comfort is truly game-changing."
"Our theater company purchased 12 BM28C headsets with different connectors for our main stage productions. Six months later, they're still performing flawlessly despite daily use and costume changes. The comfort factor has dramatically reduced actor complaints about microphone fatigue."
"I've tried dozens of headset mics over my 20-year corporate speaking career. The BM28C stands out for its perfect balance of comfort and audio quality. I can wear it for an entire conference day without discomfort, and the Sennheiser compatibility is seamless."
Join thousands of satisfied professionals who trust the BM28C for their most important speaking and performance applications.
2-Year Manufacturer Warranty • 30-Day No-Questions-Asked Return Policy • Lifetime Technical Support
ADD TO CART - $22.88FREE SHIPPING on orders over $99 • EDUCATION & CHURCH DISCOUNTS available with valid ID
PROFESSIONAL PRO TIP: Order your BM28C with the connector option that matches your wireless system. If you're unsure which connector you need, contact our technical support team with your transmitter model number for expert guidance.
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