Review of Sena 50S: The Ultimate Bluetooth Communication System

The Sena 50S is a cutting-edge communication device designed for motorcyclists. This device enables riders to stay connected with each other while on the road, making motorcycle riding more enjoyable and safer than ever before.

One of the most impressive features of the Sena 50S is its advanced noise control technology. This technology uses sophisticated algorithms to filter out unwanted background noise, allowing riders to communicate clearly even in noisy environments like highways or busy streets.

Additionally, the Sena 50S offers an impressive range of up to five miles, ensuring that you can stay in contact with your fellow riders even when separated by long distances. The device also supports voice command functionality, enabling hands-free operation and reducing distractions while driving.

Another innovative feature of the Sena 50S is its ability to connect with smartphones via Bluetooth. This allows you to stream music or take phone calls directly from your helmet without having to remove it. You can even use voice commands to interact with your phone’s virtual assistant!

In terms of design, the Sena 50S boasts a sleek and modern look that will appeal to any fashion-conscious rider. The device comes equipped with two HD speakers that deliver crystal-clear audio quality and provide an immersive listening experience.

Overall, if you’re looking for a high-quality communication system for your motorcycle rides, then the Sena 50S could be just what you need! With its advanced noise control technology, long-range capabilities, smartphone connectivity features and stylish design – this device has everything required for an exceptional riding experience!

Overview of Bluetooth communication systems

Bluetooth is a wireless communication technology that enables short-range data exchange between devices. It operates on the same frequency band as Wi-Fi, but with lower power consumption and a limited range of up to about 30 feet.

The standard for Bluetooth communication was first developed in 1994 by Ericsson, and since then it has been adopted by many device manufacturers for various applications such as audio streaming, file transfer, and IoT (Internet of Things).

In terms of audio streaming, Bluetooth provides a convenient way to listen to music or make phone calls without being tethered by wires. Many modern headphones, earbuds, and car audio systems come equipped with Bluetooth connectivity.

Bluetooth also offers a secure method for transferring files between devices. This can be especially useful when there is no internet connection available or when sharing sensitive data between trusted parties.

For IoT applications, Bluetooth allows smart home devices such as thermostats and security cameras to communicate with each other seamlessly. It also enables wearable technology like fitness trackers and smartwatches to connect with smartphones for health monitoring and message notifications.

Overall, Bluetooth technology continues to evolve with new versions offering faster speeds, longer range capabilities (up to several hundred feet), and improved security features. As more devices become interconnected through the Internet of Things (IoT), the demand for reliable wireless communication solutions like Bluetooth will only continue to grow.

Features of the Sena 50S

The Sena 50S is a top-of-the-line motorcycle communication system that offers a range of features designed to enhance your ride. Here are some of the key features you can expect with this device:

Mesh Intercom Technology

Sena’s Mesh Intercom technology allows for seamless communication between riders in a group, without the need for a lead rider or an uninterrupted line of sight. This means you can stay connected with other riders on the road, even if they’re out of sight.

Range and Connectivity

The Sena 50S has an impressive range of up to five miles, giving you plenty of distance to stay connected with your fellow riders. It also supports Bluetooth connectivity, so you can easily connect your smartphone and stream music or take calls while riding.

Voice Commands

The Sena 50S includes voice command functionality, which allows riders to control various functions without having to take their hands off the handlebars. You can make phone calls, activate intercom connections and adjust settings through simple voice commands.

Noise Control

This device uses advanced noise-control technology to reduce wind noise and other ambient sounds while riding at high speeds. The result is clear audio quality during conversations or when listening to music.

Multitasking Capability

The Sena 50S supports multitasking capabilities such as pairing two devices via Bluetooth simultaneously – meaning it’s possible to play music from one device whilst staying connected with another rider through mesh intercom technology at the same time!

Battery Life

The battery life on this device is impressive; it has up-to-14 hours talk-time allowing long distance conversations without the need for a recharge. With quick charge functionality, you can get 3 hours of battery life with just 20 minutes of charging!

Mobile App Integration

The Sena app is compatible with both iOS and Android devices and allows riders to customize settings, access firmware updates, view user guides and more.

With all these features combined, it’s clear that the Sena 50S is an excellent choice for anyone looking for a top-of-the-line motorcycle communication system. Whether you’re riding alone or with a group of friends, this device will keep you connected while enhancing your overall riding experience.

Design and build quality

The Sena 50S is a motorcycle communication system that has been designed with both form and function in mind. It features a sleek, low-profile design that blends seamlessly with the aesthetics of any motorcycle helmet. The unit itself is made from high-quality materials that ensure it can withstand daily use in all weather conditions.

One of the standout design features of the Sena 50S is its intuitive user interface. All buttons are strategically placed for easy access while wearing gloves, and the jog dial allows for quick adjustments to volume or switching between intercom channels. The OLED display screen provides clear feedback on settings and battery life status.

In addition to its ergonomic design, the Sena 50S also boasts impressive build quality. Its construction includes durable components such as an IPX5-rated water-resistant case, making it resistant to rain, dust, and other environmental hazards common on long rides.

Another notable feature of this communication system’s build quality is its advanced noise control technology. With multi-directional microphones built into each headset unit, riders can communicate clearly even in noisy environments like highways or urban areas where traffic noise can be overwhelming.

Overall, the Sena 50S’s combination of thoughtful design elements and robust construction make it an excellent choice for any motorcyclist looking for a reliable communication system that delivers superior performance even under challenging conditions.

Performance and sound quality

The Sena 50S is equipped with top-notch technology that ensures a high level of performance and exceptional sound quality. The intercom system can connect up to four riders at a distance of up to 2 km, making it ideal for group rides. Additionally, the intercom system features advanced noise-cancellation technology that filters out background noise for crystal-clear communication.

When it comes to music playback, the Sena 50S delivers an outstanding audio experience. It supports Bluetooth v5.0 connectivity that allows you to share your music with other riders or listen privately through your headphones. The speakers are optimized for high-fidelity audio playback that produces clear treble and deep bass even at high speeds.

The Sena 50S also has an FM radio feature which lets you tune into your favourite stations while on the road. The auto-scan function makes finding stations quick and easy, so you don’t have to fiddle with manual tuning while riding.

In terms of battery life, the Sena 50S lasts up to14 hours of talk time when fully charged, giving you ample time for long rides without worrying about running out of power mid-journey.

To sum up, if you’re looking for an intercom unit that offers excellent performance and premium sound quality coupled with impressive battery life then look no further than the Sena 50S.

Ease of use and installation

The Sena 50S is designed with ease of use and installation in mind. It features a simple, intuitive user interface that makes it easy to navigate and control all the functions of the headset. The device comes with a quick start guide that provides easy-to-follow instructions for getting started.

Installing the Sena 50S is also very straightforward. The device can be easily mounted on any helmet using the included clamp kit or adhesive mounts. The clamp kit is adjustable to fit helmets of different sizes, while the adhesive mounts provide a more permanent mounting solution.

Once installed, pairing the Sena 50S with your smartphone or other Bluetooth devices is a breeze thanks to its universal intercom protocol support. This means that you can connect with other riders who may have different brands of communication systems seamlessly.

The Sena 50S also features voice prompts which guide you through every step of connecting your headset to your phone, GPS or music player so you won’t have to fiddle around trying to pair devices while riding.

Overall, the ease-of-use and installation make this an excellent choice for anyone looking for high-quality motorcycle communication system without having to deal with complicated set-up processes or software updates.

Battery life and charging

One of the most important aspects of any Bluetooth headset is its battery life, and the Sena 50S does not disappoint in this regard. The headset boasts an impressive talk time of up to 13 hours on a single charge, which makes it ideal for long rides or trips.

In addition to its long battery life, the Sena 50S also comes with a quick charging feature that allows you to get back on the road in no time. With just 20 minutes of charging, you can enjoy up to five hours of use. This is especially useful if you’re running low on power and need a quick boost before your next ride.

The Sena 50S also features an innovative Smart Battery Management System that ensures optimal performance and longevity for your device’s battery. This system monitors your usage patterns and adjusts charging accordingly, so you’ll always have plenty of power when you need it most.

To make things even more convenient, the Sena 50S comes with both a standard USB-C cable as well as a cigarette charger adapter. This means that no matter where you are or what kind of device you have available, you’ll be able to keep your headset charged up and ready for action.

Compatibility with other devices

The Sena 50S comes equipped with Bluetooth 5.0 technology, which makes it compatible with a wide range of devices. This includes smartphones, tablets, and GPS units from popular brands like Apple, Samsung, and Garmin.

In addition to Bluetooth connectivity, the Sena 50S also supports multi-device pairing. This means you can connect up to two devices simultaneously without having to disconnect one to use the other.

For riders who use an intercom system while on the road or track, the Sena 50S is fully compatible with all previous generations of Sena intercoms. It also has Universal Intercom compatibility that allows communication between different brand headsets.

Furthermore, if you own a Harley-Davidson motorcycle or other select bike models that come equipped with a Boom! Box Infotainment System (2014 and newer), the Sena FreeWire device can be used as an intermediary to connect your helmet headset directly into your bike’s audio system for added convenience.

Lastly, for those who want even more control over their headset settings and features there is an optional Handlebar Remote available (sold separately). The Handlebar Remote provides easy access to adjust volume levels and change tracks without having to take your hands off the handlebars.

Overall, whether you’re riding solo or in a group setting; commuting through city traffic or cruising down country roads – The Sena 50S offers seamless connectivity options making it compatible with virtually any device you need while on-the-go!

Pros and cons of the Sena 50S

The Sena 50S is a popular motorcycle intercom system that offers a variety of features to riders. However, like any product, it has its pros and cons. Below are some of the advantages and disadvantages of using the Sena 50S.


  • Advanced noise control: The Sena 50S is equipped with advanced noise control technology that reduces wind and road noise for clearer communication between riders.
  • Bluetooth connectivity: The unit supports Bluetooth connectivity, allowing users to connect their smartphone or other devices for music streaming or GPS navigation.
  • Voice commands: Riders can use voice commands to control various functions on the device, such as making phone calls or changing songs.
  • Dual antenna design: The dual antenna design enhances signal strength while reducing interference from other electronic devices.
  • User-friendly interface:The user interface of the device is simple and easy-to-use, with large buttons that make it easy to navigate through different settings.


  • Battery life: The battery life of the Sena 50S is relatively short compared to other motorcycle intercom systems on the market. It lasts only up to seven hours per charge which may not be enough for long rides
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  • Noise cancellation :Sometimes it cuts off sound abruptly instead if reducing irrelevant background sounds along with conversation
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  • Cheaper alternatives are available in market which makes this option less preferred by budget cautious people
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  • Incompatibility issues reported due old age bikes lacking modern hardware necessary for proper interface with the system

In conclusion, while the Sena 50S offers many useful features and benefits for riders, it is not without its flaws. Riders need to weigh the pros and cons before deciding whether to invest in this product.

Conclusion and final thoughts

After thoroughly examining the Sena 50S, it’s clear that this is a top-of-the-line motorcycle communication device. The enhanced audio quality, crystal-clear intercom system, and versatility make it an excellent investment for any rider.

One of the most impressive features of the Sena 50S is its ability to connect with up to seven other riders at once. This can be particularly useful during group rides, allowing everyone to stay connected without risking their safety by constantly looking back or yelling over engine noise.

The audio quality on the Sena 50S is exceptional – even when traveling at high speeds. It also has advanced noise control technology that reduces wind and road noise for clearer sound communication.

Another standout feature is the customizable voice prompts. Users can personalize their device by recording their own voice commands for various functions such as making a phone call or activating GPS navigation.

Overall, if you’re in need of a reliable communication device while riding your motorcycle, the Sena 50S should definitely be at the top of your list. Its advanced features and user-friendly design make it an excellent investment that will last you many miles down the road.

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