Core Technology

Immersive Bass Technology:

  • Equipped with a self-developed ultra-thin bass unit, optimized for soundbars and home theater products, delivering 5W-100W of powerful bass in a slim form factor.
  • 4K High-Definition Audio-Visual Engine
    Supports 4K high-definition decoding and HDCP protocol, seamlessly compatible with mainstream TVs and monitors, providing users with an extremely clear and smooth home theater experience.
  • Intelligent Acoustic Tuning System
    Utilizes a professional DSP audio processing chip to accurately reproduce sound field and musical details, satisfying the personalized listening styles of different users.
  • Transparent Aesthetic Design
    Innovatively adopts a transparent lens speaker design, overturning the traditional paper cone structure, balancing high sound quality across the entire frequency range with a modern, ultra-thin aesthetic appearance.
  • Intelligent Connectivity Experience
    Self-developed accompanying APP application enables intelligent control, bringing users a convenient and seamless interactive experience.

FAQ

Why does the Mirco 11PIN DOK adapter and HD adapter cable not support Samsung S4 mobile phones?

This is because the decoding chip of the MHL TO HDMI cable on the market does not support S4 mobile phones, and it has nothing to do with Mirco 11PIN DOCK. Because more chips on the market have optimized some integrated functions to reduce costs, so the market Some MHL TO HDMI HD conversion cables cannot support Samsung S4 mobile phones

Do JDW-86 series modules support voice functions?

Currently, the JDW-86 series modules of our company support basic voice functions. The required voice definition must have a voice file, and the basic format is the same as MP3.

Does the 2.4G wireless module support digital signal output? What should we do if we need analog output?

At present, our company’s 2.4G/5.8G wireless module supports digital signal output and analog signal output. In fact, the analog signal output module is that we have added a D/A conversion chip on it

Will the signal of the 2.4G wireless module interfere with the signal of the Bluetooth module, and how to solve it?

When these two modules are placed in the same product, there will be mutual interference, because these two modules work at the 2.4G frequency, the current solutions are as follows, one of which is to change the 2.4G frequency. The transmission power of G is reduced, if the transmission distance is about 10M-15M, it can be solved. Another way is to switch to modules with other frequencies, such as 5.8G modules can also solve this problem

Does the EP94A3K chip require HDCP certification and does it need to join the HDCP Association? How much does it cost to join the HDCP Association for one year?

HDCP is a key for high-definition decoding. At present, as long as the relevant chips are released, you must join the HDCP association. Only members of the HDCP can provide chip shipments. The current membership fee of the HDCP association is 15,000 USD per year.

What is the general effective receiving distance of Bluetooth speakers?

The effective receiving distance of general Bluetooth AUDIO AMP SYSTEM products is generally about 10M to 15M

Privacy Policy

- Privacy policy Effective Date: 2013-09-11
- Company: Shenzhen Jiadewei Technology Co., Ltd.
- Email: jdw@jdw-audio.com

We collect your name, company, email and message when you submit inquiries, together with IP address and cookies for website analytics. We use this data to reply to quotes, process orders and improve our site. We do not sell your personal data. We only share your data with service providers who assist us to fulfill your order and are bound by data protection obligations. You may contact us to access, correct or delete your personal information.