Dual Ear QD Connector Headset
Product Model:CS12 QD
The new generation of stylish headphones makes efficient communication a reality
Description
Product feature and Advantage
The Dual Ear QD Connector Headset is a broadband bilateral voice headset using a spherical ear plate design. And using the latest noise reduction and amplification technology, the use of directional microphone head and anti-static microphone arm combination, sending clear, pleasant to the ear, greatly improving the quality of the call. The style is beautiful and generous, strengthen the design of the material and structure not only makes the headset rugged and durable, and more comfortable to wear.
With business activities more and more frequent, headphones have become the standard for office workers, that the comfort of the headset also put forward higher requirements. This over ear headphone with mic is comfortable to wear, clear calls
- Lightweight metal headset, the overall weight of 100g, it's lightweight the most intuitive feeling is to wear a whole day will not feel oppressed;
- The earcups are made of artificial protein leather cover, containing high-density memory sponge, soft, comfortable and breathable, without fear of sensitivity, to improve the wearing experience
- The headband's retractable and multi-directional automatic adaptation of the ear discs to ensure adaptation to different head shapes and ear contours, can effectively disperse the pressure, reduce the pressure on the head and ears, further improve the wearing experience
Product Parameter
|
Speaker |
Microphone |
||
|
Size： |
28mm |
Direction： |
Uni-directional |
|
Frequency range： |
20Hz to 20kHz |
Frequency range： |
-42±3 dB (at 1kHz) |
|
Sensitivity： |
112±3dB (at 1kHz) |
Sensitivity： |
10Hz to 10kHz |
|
Maximum input power： |
50 MW |
Noise reduction： |
Existence |
|
Impedance： |
150Ω |
Working Voltage： |
3V |
|
Hearing protection： |
118 dBA SPL |
Voltage Range： |
1-10V |
|
Degree of Distortion： |
<1% |
Impedance： |
2.2k |
Product details
The office headphone comfort minimizes fatigue and maintains productivity
- High tenacity stainless steel bar, with TPE protective sleeve, with scalable to adapt to different head size, not only wear more stable adjustment is also more convenient
- Synthetic protein leatherette ear cushions, soft, comfortable and breathable, close contact with the ear, widened and thickened design, even if you wear it for 8 hours will not produce a stuffy feeling.
- Equipped with a single-direction noise-canceling microphone, which picks up the sound accurately while also noise-canceling most of the surrounding ambient noise, allowing you to realize clear and uninterrupted communication during the call, enhancing your work efficiency and customer trust.
- The noise cancelling headphones with mic for work contains dynamic EQ function, so EQ means to adjust the tone by gaining or attenuating one or more frequency bands of the sound to achieve the purpose of adjusting the tone, so that your voice is more natural!
- Soundguard technology is another recommended place, it can avoid static electricity, sudden high volume noise during the call, to protect the user's hearing health
Globalization and the trend of mobile office, headset has become an indispensable talking tool for office personnel, whether you are attending meetings, online learning, or long time communication with customers.
BNQD: compatible with Plantronics QD cables, which are divided into two types
- One without mute key
- One with mute key, the price will be slightly more expensive
51QD: Mainly sold in overseas, compatible with Plantronics QD cables
GNQD: Mainly sold in overseas, compatible with Jabra QD cables
If you buy QD headset, don't forget that you also need to prepare the lower half of the QD cable (also the device terminal wiring), for example, to connect the tablet you need to prepare the QD-Type C cable, if connected to a desktop computer you need to prepare the QD-PC cable, etc.; you can also prepare an in-line cable, such as QD-type c cable with in-line control, so that you can realize the answer/hang up/mute with one key operation!
You can also prepare more QD cables with different interfaces, which is convenient for multi-use.
The company has 2 types of tuning box and 3 types of line control
Tuning box: T18/T19, corresponding to the interface is different, please select according to the equipment to be connected to
In-line Controls:
- U17/U20: Applicable interface is USB and Type C, ordinary noise reduction, different styles.
- U30: the applicable interface is USB and Type C, ENC noise reduction, larger size, soft silicone material, with icon translucent indicator, even if the night operation is convenient.
Beien company is a professional call center headset manufacturer, not a middleman, is a real source factory, the company covers an area of 1,500 square meters, the monthly production of 20,000 headsets!
The company was founded 16 years ago, we only do call center headset, we have our own brand and our own production workshop, all the products are independent research and development, combined with the market demand, we launch 2-3 new products every year to ensure the core competitiveness of the company.
We control product quality and cost from the source, the company has a complete set of perfect supply process, for customers can provide personalized customized product solutions to meet the diversified needs of customers, to ensure a stable supply of products.
At present, we have 13 series of talking headset and its accessories, we have self-owned stores in 1688 and Ali International, our goods have agents in major e-commerce platforms for sale, overseas sales have covered India, Brazil, Pakistan, the United States, the United Kingdom, Dubai, the United Arab Emirates and other countries.
Our products have passed the EU CE certification, which meets the requirements for export sales, and we hope to cooperate with you!
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