Small Group Communication Technology SMALL GROUP CONNECTIVITY& COMMUNICATION The SF4 is the perfect device for riding with friends by providing connectivity for small groups. The SF4’s 4-way intercom has a range of over 1.2 km (0.8 mi), so you can easily stay connected with your group in open terrain. The SF4 also uses smartphone connectivity, allowing for music streaming, taking and making phone calls, and hearing turn-by-turn GPS directions. Most importantly, riders can listen to music and use the intercom simultaneously, using the Audio Multitasking™ feature. Plus, with the Quick Charging capabilities, you will be ready to start your ride in no time. HIGH-DEFINITION SPEAKERS Each SF4 comes with one standard and one HD speaker set. The HD speakers will take your ride to the next level with louder, clearer quality audio. The standard speakers are a bit smaller in size and may be a more comfortable choice for some riders. READY FOR ADVENTURE WITH SENA APP Customize a variety of settings on your Sena device with the Sena Motorcycles App. Connect your Sena headset to your phone in the Bluetooth settings menu and get the most out of your adventures. KEY FEATURES Bluetooth 5.1 Compatible with the latest Bluetooth 5.1 platform Intercom Range 1.2 Km Maximum distance operating within optimal conditions. 4-Way Intercom Connect up to 4 headsets together for a group intercom conversation. HD Voice Receive clearer, richer-sounding phone call audio with little background noise. Audio Multitasking™ Audio Multitasking™ enables you to have an intercom conversation while listening to music, the FM radio, or smartphone GPS directions. Quick Charging Significant reduction in battery charge time. Music Sharing Share your music with one other rider during intercom conversations. Quick Clamp Easily mount the headset to your helmet. FM Radio Listen to local FM radio stations. IN THE BOX Headset Main Unit Quick Clamp Kit Standard Speakers HD Speakers Hook and Loop Fasteners for Speakers (2) Wired Microphone Hook and Loop Fasteners for Wired Microphone Boom Microphone Microphone Sponges (2) Hook and Loop Fasteners for Boom Microphone Boom Microphone Holder USB Power & Data Cable (USB Type-C) DOWNLOADS >> USER MANUAL Firmware Upgrade: https://www.sena.com/support/sf4/#updates SPECIFICATIONS GENERAL Dimensions: – Main Module: 73.3 mm x 38.7 mm x 16.6 mm (2.9 in x 1.5 in x 0.7 in) – HD Speaker Driver Unit: 40 mm—thickness 10.3 mm – Standard Speaker Driver Unit: 32 mm—thickness 7.0 mm – Wired Boom Microphone: length 183 mm – Wire Between Speakers: length 590 mm Weight: – Main Module: 35 g (1.23 oz) Operating Temperature: -10 °C – 55 °C (14 °F – 131 °F) BLUETOOTH Bluetooth 5.1 Headset Profile (HSP) Hands-Free Profile (HFP) Advanced Audio Distribution Profile (A2DP) Audio Video Remote Control Profile (AVRCP) INTERCOM Working Distance: up to 1.2 km (0.8 mi) in open terrain Supports: up to 4 riders FM RADIO Radio frequency specifications: 76 – 108 MHz AUDIO Noise Cancellation: Advanced Noise Control™ Codec: Built-in SBC Codec HD Voice enabled for high-quality phone call audio BATTERY Talk Time: up to 13 hours Charging Time: 1.5 hours Quick Charging: 30 minutes of charging equals 4 hours intercom Charging Temperature: 0 °C – 45 °C (32 °F – 113 °F) Type: Lithium Polymer Battery CERTIFICATES WPC, BIS, CE, FCC, IC SENA Bluetooth Intercom SF4 Small Group Communication Technology Model Number: SF4-02 Certifications: WPC, BIS, CE, FCC, IC Waterproofing: Water Resistant Bluetooth Technology: Bluetooth 5.1 (HSP, HFP, A2DP, AVRCP) Multi-way Intercom: up to 4 Riders Group Intercom: up to 4 Riders Universal Intercom™: Compatible Bluetooth Range: 1.2 Km Talk Time: 13 Hours Connectivity to Devices: Multi-point Connectivity to 2 Phones, MP3 Player, GPS devices Music Sharing: Between 2 Riders Audio Quality: Standard Speakers HD Speakers Noise Cancellation: Advanced Noise Control™ Simultaneous Audio Streaming: Audio Multi-tasking™ Microphone: Wired Button Microphone and Attachable Boom Microphone Interface: 3 Buttons Voice Prompts: Present Remote: Compatible, Remote Not Included
