Torch core AB5636A
Product Classification:
Features: TWS function, single MIC, AI ENC, bass boost
Release time:
2024/08/26
Product Details
1. TWS Functional Solutions
TWS(True Wireless Stereo) technology enables wireless connection between left and right headphones, providing a more convenient and free listening experience. To implement TWS functionality, solutions typically include:
Bluetooth 5.0 and above: Use the latest Bluetooth technology to ensure a stable connection and low-latency transmission between the left and right headphones and between the headset and the device.
Low-power design: By optimizing the circuit design and using low-power Bluetooth chip, extend the use time of the headset.
Intelligent pairing and interconnection: the earphone will be automatically turned on and connected with the paired device when it comes out of the box, and will be automatically turned off when it comes into the box, thus simplifying the user's operation process.
2. Single MIC Solution
Although dual-MIC or multi-MIC has more advantages in noise reduction, the single-MIC solution can also achieve better call results in specific scenarios through advanced algorithms and hardware optimization:
AI ENC noise reduction algorithm: Using deep learning or computational auditory scene analysis theory, the separation of human voice and background noise is realized by single MIC to improve the clarity of the call.
Hardware optimization: the use of high sensitivity microphone, with the optimization of the acoustic structure design, reduce the interference of external noise.
Software debugging: Through the deep integration of SDK and AI ENC algorithm, offline and online debugging functions are provided to ensure the optimization of noise reduction effect.
3. AI ENC Noise Reduction Solution
AI ENC(Artificial Intelligence Environmental Noise Cancellation) noise reduction technology uses machine learning and deep learning algorithms to more accurately identify and eliminate environmental noise:
Real-time noise reduction: Analyze and eliminate background noise in real time during a call to ensure that the human voice is clearly identifiable.
Multi-scene application: not limited to the type of noise, suitable for subway, shopping malls, outdoor and other call scenarios.
Adjustable noise reduction: Adjust the amount of noise reduction according to actual needs, which not only ensures the clarity of the call, but also avoids speech distortion caused by excessive noise reduction.
4. Bass Booster Solution
Bass enhancement technology can enhance the low-frequency performance of headphones and make the music more full and powerful:
Physical tuning: improve the low frequency response of the earphone by replacing the earplug cover, increasing the sound absorption damping, and replacing the filter/filter.
EQ debugging: use Equalizer debugging tools to adjust the gain of low frequency band and enhance the bass effect.
Audio decoder support: Support high-definition audio decoders such as LHDC and LDAC to ensure lossless and low delay of audio signals during transmission, thereby retaining more low-frequency details.
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