Sena SF2 Bluetooth Communication System Double Pack
SF2蓝牙通讯系统是为与另一骑手沟通而设计的，它在开阔的地形上提供双向对讲通讯，最远可达800米（880码）。SF2还能让骑手享受到智能手机的连接，允许音乐流，接听和拨打电话，以及听到GPS的转弯指示。此外，通过Audio Overlay™功能，骑手可以同时听音乐和使用对讲机，所以你永远不会被断开连接。另外，有了快速充电功能，你将在短时间内准备好开始你的骑行。
特点
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2人蓝牙连接
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SF2现在可以使用高清扬声器
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通过Sena智能手机应用程序保持控制
规格。
一般情况下。
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通话时间：13小时
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操作温度：-10˚C ~ 55˚C (14°F ~ 131°F)
尺寸。
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扬声器驱动单元。32毫米-厚度为10毫米
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主模块。73.3 mm x 38.7 mm x 16.6 mm (2.9 in x 1.5 in x 0.7 in)
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有线吊杆麦克风：长183毫米
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扬声器之间的电线：长度590毫米
重量。
蓝牙。
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蓝牙4.1
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耳机配置文件(HSP)
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免提规范(HFP)
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高级音频分配规范(A2DP)
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音频视频远程控制规范（AVRCP）。
对讲机。
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工作距离。在开阔的地形上最远可达800米（800码）。
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最多支持2名骑手
音频。
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噪声消除。高级噪音控制™
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编解码器。内置SBC编解码器
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调频收音机。无线电频率规格。76 ~ 108MHz
电池。
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充电时间：1.5小时
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快速充电。充电30分钟等于4小时的对讲机
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类型。锂聚合物电池
获准使用。
内容。
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2 x Sena蓝牙通信系统
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2 x 夹子套件
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2个胶粘的表面安装适配器
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2对高清扬声器
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2对扬声器的钩环扣件
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1对有线吊杆话筒
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1对吊杆麦克风的钩环扣件
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2对话筒海绵
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1对吊杆话筒支架
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1对挂钩和环形扣件（用于支架
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1对有线话筒
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1对有线话筒的钩环扣件
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1个Micro USB电源/数据线
Sena SF2 Bluetooth Communication System Double Pack
Built for communicating with another rider, the SF2 Bluetooth Communication System provides 2-way intercom communication up to 800 m (880 yards) in open terrain. The SF2 also lets riders enjoy smartphone connectivity allowing for music streaming, taking and making phone calls, and hearing turn-by-turn GPS directions. Plus, with the Audio Overlay™ feature, riders can simultaneously listen to music and use the intercom so you are never disconnected. Plus, with the Quick Charging capabilities, you will be ready to start your ride in no time.
Features:
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2-Person Bluetooth connection
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the SF2 is now available with high definition speakers
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stay in control with Sena smartphone apps
Specifications:
General:
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Talk time: 13 hours
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Operating temperature: -10˚C ~ 55˚C (14°F ~ 131°F)
Dimensions:
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Speaker Driver Unit: 32 mm – thickness 10 mm
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Main Module: 73.3 mm x 38.7 mm x 16.6 mm (2.9 in x 1.5 in x 0.7 in)
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Wired Boom Microphone: length 183 mm
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Wire between Speakers: length 590 mm
Weight:
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Main module: 35 g (1.23 oz)
Bluetooth:
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Bluetooth 4.1
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Headset Profile (HSP)
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Hands-Free Profile (HFP)
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Advanced Audio Distribution Profile (A2DP)
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Audio Video Remote Control Profile (AVRCP)
Intercom:
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Working Distance: Up to 800 m (800 yds) in open terrain
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Supports up to 2 riders
Audio:
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Noise Cancellation: Advanced Noise Control™
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Codec: Built-in SBC Codec
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FM Radio: Radio frequency specifications: 76 ~ 108MHz
Battery:
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Charging time: 1.5 hours
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Quick Charge: 30 minutes of charging equals 4 hours intercom
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Type: Lithium Polymer Battery
Approved for:
Contents:
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2 x Sena Bluetooth Communication System
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2 x Clamp Kit
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2 x glued surface mounting adapter
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2 pairs of HD speakers
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2 pairs of hook and loop fastener for speakers
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1 pair of wired boom microphone
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1 pair of hook and loop fastener for boom microphone
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2 pairs of microphone sponges
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1 pair of boom microphone holder
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1 pair of hook and loop fastener for holder
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1 pair of wired microphone
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1 pair of hook and loop fastener for wired microphone
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1 x micro USB power/data cable
