The Sena 50S Dual Pack is a premium Bluetooth communication system featuring Mesh 2.0 intercom technology and Harman Kardon HD speakers. This dual pack includes two complete units designed for rider-to-rider or rider-to-pillion communication, offering 8-way Mesh intercom, Bluetooth 5.0 connectivity, and Sound Multitasking for seamless audio management. The 50S represents Sena’s flagship model, combining professional-grade group communication with audiophile-quality sound for serious touring riders.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Sena |
| Model | 50S Dual Pack |
| Bluetooth Version | 5.0 |
| Mesh Technology | Mesh 2.0 |
| Mesh Intercom Capacity | 8 riders |
| Bluetooth Intercom Range | Up to 2 km in open terrain |
| Battery Life | 13 hours talk time |
| Speakers | Harman Kardon HD speakers |
| Waterproof Rating | IP67 |
| Connectivity | A2DP, HFP |
| Voice Commands | Yes |
| WiFi Adapter | Built-in for firmware updates |
| SKU | SEN-BLU-50S-MOT-CMSY-DUPK |
Key Features
Mesh 2.0 Intercom Technology: Connect with up to 8 riders simultaneously using Sena’s proprietary Mesh network, which offers more stable connections than traditional Bluetooth intercom in dynamic group riding scenarios where riders constantly change positions.
Harman Kardon Premium Audio: Experience studio-grade sound quality with integrated Harman Kardon HD speakers that deliver crisp voice clarity for intercom and rich, balanced audio for music and GPS navigation at highway speeds.
Sound Multitasking: Seamlessly manage multiple audio sources simultaneously – listen to music while maintaining intercom connectivity, or hear GPS directions without pausing your conversation with riding companions.
WiFi Adapter Built-in: Update firmware directly via WiFi without connecting to a computer, ensuring your 50S always has the latest features and performance improvements through Sena’s Device Manager app.
Use Case Scenarios
- Group touring with up to 8 riders using Mesh mode for reliable communication even when formation changes or riders temporarily lose line-of-sight
- Highway navigation with music overlay – listen to your playlist while receiving turn-by-turn GPS instructions without manual audio switching
- Pillion communication on daily commutes with crystal-clear intercom that cuts wind noise and maintains connection in heavy urban traffic
Why Choose the Sena 50S?
- Mesh 2.0 technology provides superior group communication stability compared to traditional Bluetooth-only systems, automatically reconnecting when riders come back into range
- Harman Kardon speakers deliver the best audio quality available in any motorcycle Bluetooth headset, with premium bass response and vocal clarity
- IP67 waterproof rating ensures complete protection during monsoon rides and water crossings without signal degradation
- Dual pack configuration offers immediate value for couples or riding partners, with both units pre-paired and ready to use out of the box
Pros & Considerations
Pros:
- 8-way Mesh intercom eliminates the 4-rider limitation of traditional Bluetooth chains, perfect for group rides across India
- 13-hour battery life covers full-day tours without charging stops, even with continuous music and intercom use
- Sound Multitasking lets you overlay GPS, music, and intercom simultaneously without manual switching between audio sources
Considerations:
- Mesh mode requires other Mesh-compatible Sena devices – cannot connect to non-Sena Bluetooth intercoms in Mesh mode (standard Bluetooth intercom works with any brand)
- Premium pricing reflects flagship status – more affordable options exist for riders who only need basic intercom without Mesh or Harman Kardon audio
Frequently Asked Questions
Q: How does Mesh 2.0 differ from traditional Bluetooth intercom on the 50S?
A: Mesh 2.0 creates a self-healing network where up to 8 riders connect simultaneously without a chain structure. If one rider falls out of range, the network automatically reconfigures without breaking communication between other riders. Traditional Bluetooth intercom on the 50S works with up to 4 riders but uses a linear chain – if the second rider in a chain disconnects, riders three and four lose connection. Mesh is ideal for group tours; Bluetooth mode is perfect for pairing with GPS devices or non-Sena intercoms.
Q: Can I pair the Sena 50S with non-Sena Bluetooth devices?
A: Yes, the 50S supports standard Bluetooth connectivity for pairing with any brand of smartphone, GPS device, or even non-Sena intercoms using traditional Bluetooth mode. However, Mesh 2.0 mode only works with other Mesh-compatible Sena headsets like the 50S, 50R, 50C, and 30K. You can use Bluetooth and Mesh simultaneously – for example, connect your phone via Bluetooth while using Mesh to communicate with riding partners.
Q: What is the actual battery life during typical riding conditions?
A: The 50S delivers 13 hours of talk time with active intercom use. In real-world touring scenarios with mixed use (intercom, music, GPS), expect 10-12 hours before recharging. Standby time extends to several days. The dual pack allows you to charge one unit overnight while using the other, ensuring you always have a charged headset ready.
Q: Is the Sena 50S compatible with all helmet types?
A: Yes, the 50S includes both clamp and adhesive mounting options, making it compatible with full-face, modular, open-face, and half helmets. The clamp mount works with helmets that have sufficient thickness on the shell edge, while the adhesive pad mount is ideal for helmets with recessed speaker pockets or carbon fiber shells where clamping isn’t feasible. The boom and wired microphone options accommodate different helmet styles.
Q: What is Sound Multitasking and how does it work on the 50S?
A: Sound Multitasking is Sena’s audio overlay technology that allows you to hear multiple audio sources simultaneously without pausing or switching modes. For example, when a GPS instruction plays while you’re listening to music and talking on the intercom, the 50S intelligently balances all three audio streams – lowering music volume, maintaining intercom clarity, and clearly announcing the turn direction. This eliminates the need to manually switch between audio sources while riding.
Shop the Sena 50S Dual Pack at Custom Elements with fast shipping across India. Complete your riding setup:
- Full Face Helmets – Pair with premium helmets for optimal audio performance
- Riding Gloves – Control your 50S with touchscreen-compatible gloves
- All Electronics – Browse mounts, cameras, and accessories for connected riding
The Sena 50S Dual Pack transforms group touring and daily rides with professional-grade communication technology that keeps you connected, entertained, and navigated without compromising safety or sound quality.


















































































Reviews
There are no reviews yet.