SENA 50R helmet intercom

SENA 50R helmet intercom

• The 50R's Mesh technology delivers a new level of robust, reliable connections and intelligent, flexible routing of intercom messages thanks to significant technical improvements made to the original Sena Mesh Intercom™ algorithm. Sena's 50R devices actively exchange information with each other within the Mesh network at astonishing speeds. The ingenious system of signals and responses between Mesh devices has resulted in 80% more data being transmitted in difficult and harsh environments. Additionally, Mesh devices quickly determine the ideal path for efficient driver-to-driver messaging.
• Sena's Mesh technology offers an unprecedented level of intercom sound quality and stable connectivity for all Sena Mesh Intercom™ users. Tested and proven in the most demanding situations, Sena's Mesh network keeps the lines of communication with your driving partners clear and stable.

GENERAL

• Dimensions:
• Main unit: 97 mm x 48 mm x 27 mm (3.8 in x 1.8 in x 1.0 in)
• Speaker module: 40 mm - thickness 7.2 mm
• Microphone: length - 150 mm
• Wire between speakers: length - 555 mm
• Weight: main module - 65 g (2.29 oz)
• Operating Temperature: -10°C - 55°C (14°F - 131°F)
• Charging Temperature: 0˚C - 45˚C (32°F - 113°F)

BLUETOOTH

• Bluetooth 5.0
• Headset Profile (HSP)
• Hands Free Profile (HFP)
• Advanced Audio Distribution Profile (A2DP)
• Audio Video Remote Control Profile (AVRCP)

INTERCOM

• Working distance:
• Bluetooth intercom: up to 2 km (1.2 miles) in open terrain
• Mesh Intercom: up to 2 km (1.2 miles)* in open terrain
• *Can be extended to 8 km (5 miles) between a minimum of 6 drivers
• Supports up to: Bluetooth intercom: 4 riders
• Open Mesh Intercom: virtually limitless
• Group network intercom: 24 drivers
• Supports channels:
• Open Mesh Intercom: 9 channels

AUDIO

• Noise Cancellation: Advanced Noise Control™
• Codec: Built-in SBC Codec
• FM radio:
• Radio Frequency Specifications: 76~108MHz
• Memory for 10 preset stations
• Premium speakers and microphone with SOUND BY Harman Kardon

BATTERY

• Talk time:
• Bluetooth intercom: up to 13 hours
• Network intercom: up to 8 hours
• Charging time: 1 hour
• Fast charging: 20 minutes of charging equals 6 hours of Bluetooth intercom or 3.5 hours of Mesh intercom
• Type: Lithium polymer battery

CERTIFICATES

• CE, FCC, IC