Intelligent Bluetooth speaker solution
2021-09-11

With the increasing popularity of wireless electronic products, wireless speakers have gradually become an essential device in young households. Among them, intelligent Bluetooth speakers have become a popular wireless speaker product in recent years. They are small and beautiful, and can be considered as a decorative art piece for home decoration. They are placed harmoniously everywhere, and the music played is full and beautiful. After Bluetooth is connected to the phone, the smart Bluetooth speaker can be controlled through the phone. Joining AI algorithms allows for autonomous learning and more powerful functionality. Development of Tuyang Technology's intelligent Bluetooth speaker solution: Adopting Jerry's ultra-low power Bluetooth intelligent chip, rich intelligent compatible design provides differentiation, excellent audio quality, and multimodal digital microphone system integration, allowing developers to create more compatible products, achieving audio playback, high dynamic range speech recognition, wireless connection, extremely low power consumption and easy production.

Chip model: AC6951C

CPU: 32-bit DSP

Support protocol: 5.1+BR+EDR+BLE

Packaging: LQFP48 (7mm * 7mm)

Details of Tuyang Technology Bluetooth Speaker Development Plan


智能蓝牙音箱方案

The functional characteristics of intelligent Bluetooth speakers:

1. Convenient to carry: During outdoor gatherings and activities, how can a small and exquisite Bluetooth speaker ignite the atmosphere without a bit of music? Therefore, it is definitely a must-have item. Small in size, it can be held in your hand, hung on a backpack, tree, and so on, completely occupying no space, making it an absolute artifact.

2. Touch Awakening: Taking inspiration from the touch desk lamp, there is no need to add buttons on the speaker, just touch the speaker to open it. The overall simplicity and elegance of the speaker are in line with the minimalist style of modern young people; When you are far away from the speaker, you can also use Bluetooth to wake up the speaker.

3. Good audio quality: The intelligent Bluetooth speaker adopts a small aperture large magnetic circuit design and advanced DRC dynamic compression algorithm, ensuring that there is no broken sound even at high volume. At low frequencies, it has the potential to bring shocking bass effects, making the sound authentic and truly small in size with high volume.

4. Value added functions: The intelligent Bluetooth speaker also has some value-added functions, such as weather monitoring, making phone calls, sending WeChat, and even intelligent devices can be controlled through the intelligent Bluetooth speaker. These small functions and services are the unique advantages of the intelligent Bluetooth speaker compared to other competitors.

In fact, when smart Bluetooth speakers were first introduced, there were issues such as average sound quality, insufficient intelligence, and poor far-field recognition. However, with the advancement of technology, the solution of smart Bluetooth speakers is constantly improving, which has led to the current multifunctional smart Bluetooth speakers.