Sena 50S Universal Helmet Clamp Kit (50S-A0202)

Sena 50S Universal Helmet Clamp Kit – SOUND BY Harman Kardon

Experience next-level motorcycle communication with the Sena 50S Universal Helmet Clamp Kit, featuring SOUND BY Harman Kardon. Designed for riders who demand premium audio clarity, this genuine Sena accessory delivers unmatched sound quality, crystal-clear voice communication, and universal helmet compatibility.

Premium SOUND BY Harman Kardon

Developed in collaboration with the audio experts at Harman Kardon, the Sena 50S clamp kit includes redesigned speakers and microphones that deliver superior incoming and outgoing audio. The enhanced speakers provide rich, detailed sound directly to your ears, while the advanced microphone sensor ensures clear voice transmission even at high speeds.

Key Features

• Compatible with the Sena 50S Bluetooth Communication System
• SOUND BY Harman Kardon speakers for premium audio performance
• Dual microphone options – boom and wired microphones included
• Universal helmet clamp for full-face, modular, and open-face helmets
• OEM Sena product ensuring perfect fit and reliability

What’s Included in the Box

• Universal Helmet Clamp
• 50S Boom Microphone by Harman Kardon
• 50S Wired Microphone by Harman Kardon
• 50S Wired Boom Microphone by Harman Kardon
• 50S Speakers by Harman Kardon
• Boom Microphone Holder
• Hook and Loop Fasteners for speakers, boom microphone, wired microphone, and microphone holder
• Glued Surface Mounting Plate
• Speaker Pads (Thick)
• Rubber Pads
• Microphone Sponges for wind noise reduction
• Allen Wrench for easy installation

Unmatched Audio & Voice Performance

The redesigned microphone system captures your voice accurately while filtering out wind and road noise. Whether you're using Bluetooth intercom, phone calls, GPS navigation, or music streaming, the Sena 50S clamp kit delivers a premium riding experience with exceptional clarity.

Easy Installation & Universal Fit

This clamp kit supports both clamp-on and glued mounting options, making it compatible with most motorcycle helmets. The included mounting hardware and fasteners ensure secure installation and long-term durability.

Important Firmware Notice

Existing Sena 50S users upgrading to this clamp kit must update their device firmware and enable SOUND BY Harman Kardon in the Sena Motorcycles App to experience the full audio performance.

Specifications

• Brand: Sena
• Model: 50S Universal Clamp Kit
• Part Number: 50S-A0202
• ASIN: B0BQBP1H8X
• Age Range: Adult
• Cable Feature: Retractable
• Item Weight: 60 grams (2.12 oz)
• Product Dimensions: 2.78 x 1.44 x 0.54 inches
• Number of Items: 1
• Manufacturer: Sena
• Batteries: 1 Lithium Polymer battery required (included)

Ideal For

• Replacing or upgrading Sena 50S clamp kits
• Installing the Sena 50S on an additional helmet
• Motorcycle touring, adventure, and daily commuting
• Riders who want premium SOUND BY Harman Kardon audio

Upgrade your ride with the Sena 50S Universal Helmet Clamp Kit – engineered for premium sound, clear communication, and unmatched riding comfort.