MOMENTUM Free

The delightful MOMENTUM Free is our most compact Bluetooth headphone ever. A true MOMENTUM that packs all the style and substance you could ask for – in a highly portable design. It delivers immaculate wireless hi-fi sound thanks to Bluetooth 4.2 and Qualcomm® apt-X™, its high quality ergonomic design ensures an outstanding all-day listening experience. With an integrated microphone, a six-hour battery life and a luxurious leather case, the MOMENTUM Free is the perfect companion for the mobile lifestyle.
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The essence of sound and style.

The smaller the headphone, the more meticulously built it has to be. The Sennheiser MOMENTUM Free is pure precision. From its custom machined stainless steel in-ear sound tunnels for the signature MOMENTUM sound to its luxurious leather carrying case. A delight to see, hear and feel. Liberate and enhance your listening experience!

Smooth passage for outstanding sound

A premium product in every detail the MOMENTUM Free features custom machined stainless steel in-ear sound tunnels that channel the sound from its high-quality dynamic speaker system losslessly into the ear. Resulting in superior acoustic precision and that satisfying signature MOMENTUM sound: powerful bass response, detailed vocal projection and a great sound stage. Enjoy your music to the full.

Smooth passage for outstanding sound

Latest wireless technology for enhanced gaming and sound

You may wonder where we put it, but it is all there: Bluetooth 4.2, AAC codec support and Qualcomm® apt-X™ support. Together they ensure crystal clear wireless transmission in true hi-fi sound. Also, apt-X™ Low Latency lets you enjoy your videos more, by keeping audio perfectly in sync with the visuals.

Latest wireless technology for enhanced gaming and sound

Communication is all around your neck

The MOMENTUM Free offers all the amenities you would expect from a premium headset. It communicates seamlessly with your mobile device thanks to a three-button remote and high-quality in-line microphone between the earpieces. So, you can make phone calls and control music on the go with ease. For ultimate convenience, multi-connection with up to 2 devices at once and 3-way calling support are also provided. An intuitive system of voice prompts notifies you about the pairing or battery status.

Communication is all around your neck

You’re welcome to listen longer

Once you listen to the MOMENTUM Free you are not inclined to stop any time soon. Not least because of the supreme comfort the included ear adapters – in four different sizes – provide. Ensuring a snug and secure fit they also block ambient noise quite effectively. Accordingly, the battery lasts for six long hours of listening pleasure. It can be charged via the supplied USB cable.

You’re welcome to listen longer

Street-smart stylishness

Built with uncompromised craftsmanship from premium materials including stainless steel and featuring chrome accents the MOMENTUM Free is both sturdy and stylish. Well-conceived down to the detail its earpieces are magnetic so you can elegantly join them together and wear them comfortably around your neck when they are not in use. Of course, you can also put the MOMENTUM Free in the premium leather carrying case it comes with.

Street-smart stylishness

包装内含

  • 无线耳麦
  • USB充电线缆
  • 耳机适配套装(超小型、小型、中型、大型)
  • 便携包
  • 质保手册&快速参考手册

技术数据

  • 佩戴方式
    頸帶式
  • 话筒
    Type: MEMS
  • 蓝牙版本
    4.2
  • 支持的配置
    A2DP 1.2
    AVRCP 1.4
    HSP 1.2
    HFP 1.6 - HD Voice
    (Or higher)
  • 频率响应
    15Hz - 22000Hz
  • 最大声压级
    118dB (Passive: 1kHz/ 1Vrms) > Active
  • THD,总谐波失真
    <0.5%
  • 佩戴方式
    In Ear
  • 换能原理
    Dynamic (SYS10)
  • 重量
    < 40g
  • 音频输入
    Bluetooth
  • 范围
    up to 10 meters
  • 最小终端阻抗
    28 Ohm (Passive)
    480 Ohm (Active)
  • 工作电压(主电源)
    3.0-4.2V
  • 121 TR 9-5下的灵敏度
    - 44 dB V/Pa
    Sending Loudness Rating (SLR)
    Wideband: 10dB +/- 5dB
    Narrowband: 8dB +/- 5dB
  • 电池规格
    Built-in Rechargeable Lithium-ion Polymer (~85mAh) with more than 500 charges
  • 编解码器
    apt-X ® / apt-X ® LL /AAC/SBC
  • 个人配合
    XS, S, M, L (4 sets)
  • 电压
    3.7V Nominal
  • 接口
    2 device simultaneously (HFP/A2DP)
    8 device in pairing list
  • 充电电流
    3.0-4.2V

下载

  • 快速指南
  • 安全指南
  • 使用说明书
  • 欧盟符合性声明
    • EU Declaration of Conformity CX 6.00BT & M2 IEBT SW (310 KB) 下载

  • 锂离子电池的运输信息
    • Transport information for Lithium-Ion batteries (540 KB) 下载

      Revision Date: 2020-02-09 Revision Number: 1.0