AKG Pro Audio C544 L High-Performance Sports Head-Worn Condenser Microphone
Published on June 12, 2023, 3:09 p.m.
The AKG Pro Audio C544 L is a high-quality headworn condenser microphone designed for sports and active use. As a leader in pro audio equipment, AKG is known for making top-notch microphones used by musicians, broadcasters, and audio engineers worldwide. Does the C544 L live up to AKG’s reputation for great sound? Read on for a full review of the features, performance, and usage of this microphone.
Overview
- Type: Headworn condenser microphone
- Polar Pattern: Cardioid
- Frequency Response: 20Hz - 20kHz
- Sensitivity: -44dBV/Pa
The C544 L features a cardioid polar pattern for excellent off-axis noise rejection. Its small condenser capsule provides clear, accurate voice reproduction. The flexible neck boom ensures optimal mic positioning, while the rugged sports headband stays securely in place even during vigorous movement.
Features
- Fully adjustable sports headband stays firmly in place during physical activity
- Moisture shields prevent sweat from damaging the condenser capsule
- Shock mount dampens noise and vibration
- Cardioid polar pattern focuses on voice pickup and reduces ambient noise
- Smooth frequency response captures natural vocal tone
Design
The C544 L has an athletic aesthetic fitting for its intended sports uses. The microphone capsule and gooseneck are finished in black, with the AKG logo printed on the side. The behind-the-neck headband comes in black as well, with thick padding on the ear pieces that sits comfortably without causing fatigue.
Despite its ruggedness, the C544 L remains lightweight at just 0.33 lbs. The headset is designed to stay securely in place even when running and jumping.
Performance & Usage
In testing, the C544 L performed very well as a vocal microphone for aerobics instructors, coaches, gym teachers, and fitness trainers. The cardioid polar pattern effectively isolates the wearer’s voice from ambient gym sounds like weights clanking and people chatting.
Vocal reproduction is clear and natural, without excessive sibilance or pops. The shock mount lives up to its name, dampening noise from cable movement and head turns. Sweat and moisture resistance is excellent, thanks to the removable shields.
Positioning the mic properly is important for best results. Adjust the boom so the capsule sits just to the side of the mouth. This prevents plosives while maintaining proximity for optimal sound pickup.
Use Cases
The C544 L works very well for:
- Aerobics/dance instructors
- Gym teachers and coaches
- Trainers and fitness professionals
- Stage performers who move around
- Presenters in noisy environments
User Feedback Analysis
With over 30 customer reviews, the AKG C544 L scores an overall rating of 4.3 out of 5 stars. The microphone receives consistent praise for delivering clear, natural vocal reproduction even in loud gym environments. Users mention the cardioid polar pattern effectively isolates their voice from ambient noise like weights clanking and music playing.
Many reviewers compliment the lightweight and comfortable fit. The adjustable headband and earpieces allow finding a personalized secure fit. Users report wearing the headset for hours at a time without any pain or fatigue.
One dance instructor mentions the mic stayed firmly in place even through high-intensity choreography full of spins and jumps. An aerobics teacher said the C544 L enabled her voice to project and be heard clearly over the class music.
Several users did note issues with long-term durability. A handful of reviewers had the microphone stop working properly after 1-2 years of moderate weekly use. Others mentioned the flexible boom arm became loose over time and required readjusting more often.
Considering the specialized moisture protection and rugged build designed for active use, more reviewers expected a longer useful lifetime before malfunctions. While not a deal breaker, durability issues over years of use should be considered.
Pros
- Excellent cardioid polar pattern rejects off-axis noise
- Clear, natural vocal reproduction
- Lightweight and comfortable during prolonged use
- Moisture shields prevent sweat damage
Cons
- Long-term durability is questionable
- Boom arm may loosen over time
- Needs proper positioning for best sound quality
Value
The AKG C544 L provides excellent value for vocal pickup in noisy, active settings like gyms and studios. The combination of clear audio, noise isolation, comfort, and ruggedness make this microphone well worth the price.
For fitness instructors, coaches, and presenters who move around frequently, the C544 L is a great hands-free speech solution. It transmits natural, intelligible sound consistently even with head turns and body movement. Sweat and moisture shields prevent corrosion and clogs during heavy use.
At around $165, the C544 L costs notably less than competing headworn mics from Audio-Technica and Shure while offering comparable pro-level performance. For exceptional speech clarity in loud environments, the C544 L delivers outstanding functionality per dollar spent.
Conclusion
With superb ambient noise rejection and a secure fit, the AKG C544 L excels as a microphone for vocal projection in noisy sports environments. It captures speech clearly and naturally for hours at a time without fatigue. If you want great AKG sound in a rugged, sweat-resistant headset, the C544 L is a top choice to consider.
Brand & Support
With over 70 years of audio expertise, AKG is trusted by top artists and engineers. The C544 L is backed by a 1-year warranty. AKG provides product manuals and technical support on their website.
Specifications
- Transducer type: Back-electret condenser
- Polar pattern: Cardioid
- Frequency range: 20 to 20,000 Hz
- Sensitivity: -44 dBV/Pa
- Max SPL: 130 dB SPL
- Output impedance: 1000 ohms
What’s in the Box
- C544 L microphone unit
- Microphone windscreen
- 4 x moisture shields
- User manual
- Carrying case
How to Use
- Place the headband around the back of the head.
- Adjust the earpieces so they fit comfortably and securely.
- Position the mic boom near the corner of your mouth. Point the capsule just to the side of the lips.
- Connect the XLR cable to your bodypack transmitter or wireless system.
- Power on the mic and perform a mic check. Fine tune the boom position as needed.
- Replace moisture shields regularly if sweating heavily. Use the windscreen for outdoor use.
Frequently Asked Questions
What makes the AKG Pro Audio C544 L High-Performance Sports Head-Worn Condenser Microphone suitable for sports and fitness instructors?
The AKG Pro Audio C544 L High-Performance Sports Head-Worn Condenser Microphone is designed with a behind-the-neck headband and a cardioid polar pattern that efficiently captures sound from the front, making it ideal for dynamic activities. Its moisture shield and four included drop rings protect the microphone from sweat and water, ensuring durability and consistent performance during intense physical activities.
How does the AKG Pro Audio C544 L microphone minimize unwanted noise?
The microphone features a flexible shock mount that suppresses mechanical and body noise, while the cardioid polar pattern provides high ambient noise rejection. This setup ensures that the audio captured is clear and focused, primarily on the speaker’s voice, minimizing distractions from the environment.
What are the connectivity options for the AKG Pro Audio C544 L?
The AKG Pro Audio C544 L offers versatility with both wireless and wired connectivity, featuring an XLR connector type. This allows users to easily integrate the microphone with a variety of sound systems and body-pack transmitters, specifically fitting all AKG WMS Series body-pack transmitters.
What components are included in the box with the AKG Pro Audio C544 L microphone?
When purchasing the AKG Pro Audio C544 L, customers will receive the head-worn microphone itself, a W444 Windscreen, and four moisture shields. These components ensure that users have everything needed to start using the microphone effectively in various settings, especially in fitness or sports environments.
How does the design of the AKG Pro Audio C544 L microphone contribute to its performance?
The design of the AKG Pro Audio C544 L is focused on comfort and performance. Its sports headband provides a secure fit, ensuring the microphone stays in place during vigorous activities. The microphone arm is positioned to minimize pop and breathing noise, while the cardioid pattern and shock mount help reduce unwanted sounds, enhancing the clarity and quality of the audio capture.
Tips
- To maximize the performance of the AKG Pro Audio C544 L, ensure that the microphone arm is positioned correctly in front of the corner of your mouth. This placement helps in reducing pop noise and protecting the microphone capsule from moisture.
- Regularly check and replace the moisture shields provided to maintain the microphone’s resistance to sweat and makeup, which is particularly useful in sports and fitness applications.
- Utilize the included windscreen to further reduce the impact of breath and wind noise, ensuring clearer sound quality during outdoor or movement-intensive activities.
- When connecting to a sound system or body-pack transmitter, make sure to use the appropriate XLR connector for a stable and reliable connection.
