- EN
Adventure
Touring
Rally and offroad
SENA SF4 MC BT (DP)
The SENA SF4 is a versatile Bluetooth communication system designed for riders who travel in small groups. With reliable four-way intercom, smartphone connectivity and advanced audio technology, you can easily stay connected with friends while enjoying music and navigation during every ride.
Bluetooth communication
- Bluetooth 4.1 for stable wireless connectivity
- 4-way Bluetooth intercom for rider-to-rider communication
- Intercom range up to 1.2 km / 0.8 miles
- Reliable communication during group rides
Audio Overlay™ technology
- Audio Overlay™ allows simultaneous music and intercom use
- Stay connected with your group while listening to music
- Optimized audio quality for communication and entertainment
Smartphone connectivity
- Stream Bluetooth stereo music from your smartphone
- Hands-free phone calls while riding
- Receive turn-by-turn GPS directions
- Compatible with the Sena smartphone apps
Additional features
- Integrated FM radio
- Music sharing with other riders
- HD Voice for clear conversations
- Fast charging for minimal charging time
- Quick clamp for easy helmet installation
Sena SF4 – Product Overview & Specifications
Overview
Each SF4 comes with one standard and one HD speaker set. The HD speakers deliver louder, clearer audio for an enhanced riding experience. The standard speakers are slightly smaller and may be more comfortable for some riders. The SF4 is available as a single headset package or as a dual package with two headsets.
Link the Sena SF4 Bluetooth device to the Sena SF Utility App (available for iPhone and Android) to easily configure device settings and access guides. The SF4 also connects to the Sena RideConnected App, enabling communication with a virtually limitless number of riders over an infinite range, as long as a mobile network is available.
General
- Talk time: up to 13 hours
- Operating temperature: -10°C ~ 55°C (14°F ~ 131°F)
- Charging temperature: 0°C – 45°C (32°F – 113°F)
Dimensions
- Speaker Driver Unit: 32 mm – thickness 10 mm
- Main Module: 73.3 mm x 38.7 mm x 16.6 mm (2.9 in x 1.5 in x 0.7 in)
- Wired Boom Microphone: length 183 mm
- Wire between Speakers: length 590 mm
- Weight: main module — 35 g (1.23 oz)
Bluetooth
- Bluetooth 4.1
- Headset Profile (HSP)
- Hands-Free Profile (HFP)
- Advanced Audio Distribution Profile (A2DP)
- Audio Video Remote Control Profile (AVRCP)
Audio
- Noise Cancellation: Advanced Noise Control™
- Codec: Built-in SBC Codec
- FM Radio:
- Radio frequency: 76 ~ 108 MHz
- HD Voice enabled for high-quality phone call audio
Intercom
- Working distance: up to 1.2 km (0.8 mi) in open terrain
- Supports up to 4 riders
Battery
- Charging time: 1.5 hours
- Quick Charge: 30 minutes of charging = 4 hours intercom
- Type: Lithium Polymer Battery
Certificates
- CE, FCC, IC
