SF4 HD - Dual





SF4 HD - DUAL
Motorcycle Bluetooth Small group communication technology - Dual Headset
Small Groups 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 over 1.2 kilometers (.80 miles) 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 Overlayâ„¢ feature. Plus, with the Quick Charging capabilities, you will be ready to start your ride in no time.
The SF4 IS Available With 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. The SF4 is available in a standard package with 1 headset and a dual package with 2 headsets.
Smartphone Apps Keep You Connected
Link the Sena SF4 Bluetooth device to the Sena SF Utility App (available for iPhone and Android) to easily configure device settings and quickly access guides. The SF4 Bluetooth device also connects to the Sena RideConnected App, which allows for communication with a virtually limitless amount of riders over an infinite range, so long as you are connected to a mobile network.
Key Features
General
Bluetooth 4.1 |
Intercom 800 M / 880 YDS |
Four-way intercom |
Audio Overlay |
Quick charging |
Smarphone App |
Music sharing |
FM Radio |
HD voice |
Quick clamp |
Specifications
General
Talk Time
Up to 13 hours
Operating Temperature
-10°C ~ 55°C (14°F ~ 131°F)
Dimensions
HD Speaker Driver Unit: 40 mm – thickness 11.6 mm
Standard Speaker Driver Unit: 32 mm – thickness 4.5 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)
Intercom
Working Distance
up to 1.2 km (0.8 miles) in open terrain
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 Controlâ„¢
Codec
Built-in SBC Codec
Wide Volume Control
Sample Rate
Max. 48 kHz (DAC)
FM Radio
Radio frequency specifications: 64 ~ 108MHz
Worldwide radio region
HD Voice enabled for high-quality phone call audio
10 Preset Station Memory With Automatic Scan Function
Battery
Charging Time
1.5 hours
Quick Charge
30 minutes of charging equals 4 hours intercom
Type
Lithium Polymer Battery
Certificates
CE, FCC, IC
In The Box
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SF4
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Quick clamp kit with HD speakers
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Speakers
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Glued surface mounting plate
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Boom microphone holder
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Hook and loop fastener for Boom microphone
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Hook and loop fastener for holder
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Hook and loop fastener for wired microphone
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Hook and loop fasteners for speakers
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Microphone sponges
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USB power & data cable