null 产品型号： 侵权图库
型号：TBD0602991706     大类别：Consumer Electronics     第2级类别：Walkie Talkie  -->子类别：Microphones & Headsets   审核产品   所有审核和提问(new)  1688链接英文名称：VT200D Double Ears Telephone Headset Operator Headset With Mic,Spec: USB Head with Tuning
中文名称：杭普 VT200D 双耳电话耳机客服耳麦话务员座机头戴式耳机，规格： USB头带调音静音

颜色： 包装：Plastic Bag 配件：null 装箱资料： 每箱：74pcs 重量：30kgs 外箱尺寸：50cm * 50cm * 60cm 采购:Eva  编辑:Ellie(2022-11-01)  美工:Ellie

给产品打分

         

1. Up and down retractable headband, adapt to a variety of head shape
2. Using soft microphone cotton, can effectively reduce the background noise, talk more high definition and more comfortable.
3. The hose has resistance to bending, you can adjust the hose to the position you think comfortable.
4. Comfortable ear cushions, fine texture, removable and replaceable
5. Durable and resistant to swing headset cable, pure copper impedance is low, the sound is not affected
6. 5 kinds of plug design, compatible with a variety of devices

Speaker parameters:
1. Size: diameter 28mm
2. Distortion: less than 0.1%
3. Impedance: 150 ohms
4. Sensitivity: 118DB+/-3DB
5. Frequency response: 200-4000HZ

Microphone parameters:
1. Microphone: omnidirectional
2. Signal-to-noise ratio: greater than or equal to 52DB
3. Distortion: less than 0.1%
4. Impedance: 2200 ohms
5. Sensitivity: -34DB
6. Frequency response: 100-3000HZ


中文描述：

1. 可上下伸缩头箍，适应各种头型
2. 采用柔软咪棉，可有效减弱背景噪声,通话更高清更舒适。
3. 软管具有耐曲绕性，您可以随意调节软管到您认为舒服的位置。
4. 舒适耳垫，细腻质感，可拆卸更换
5. 耐用耐摇摆耳机线，纯铜阻抗低，声音不受影响
6. 5种插头设计，兼容多种设备

喇叭参数：
1. 尺寸：直径28mm
2. 失真：小于0.1%
3. 阻抗：150欧姆
4. 灵敏度：118DB+/-3DB
5. 频率响应：200-4000HZ

麦克风参数：
1. 咪头：全指向性
2. 信噪比：大于等于52DB
3. 失真：小于0.1%
4. 阻抗：2200欧姆
5. 灵敏度：-34DB
6. 频率响应：100-3000HZ



搜索关键词：Wired Headset,Noise Cancelling Headphone,Call Center Earphone

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