BES2000 series is designed for Bluetooth headsets and speakers. The single-chip SoC integrated low power Bluetooth transceiver with 2.1+4.2 dual mode modem, high quality codec, high performance Cortex-M4F MCU and SPI Flash. This series is designed for easy customization in different applications. Some model can support active noise cancellation.

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BES3000 series is designed for Type-C and lightening digital headsets applications. The single-chip SoC integrates high dynamic range codec and audio amplifier with extremely low THD. The chipset supports USB 2.0 FS/HS. Some model can support leading digital active noise cancellation technology (feedback and feed forward).

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