2025 Guangzhou DSPPA Audio Co., Ltd.
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2025 Guangzhou DSPPA Audio Co., Ltd.
2025 Guangzhou DSPPA Audio Co., Ltd.
2025 Guangzhou DSPPA Audio Co., Ltd.

AI Intelligent Noise Reduction Sound Reinforcement Host DSP9441

  • Local Sound Reinforcement: Support 1-2 microphones for podium sound pickup with local amplification.

  • Scene Adaptation: The host features automatic scene learning, eliminating the need for complex adjustments.

  • Built-in AI Noise Reduction: Automatically filter out noise, such as background ambient noise, applause, desk tapping, and other disturbances.

  • Built-in Amplifier: Output power of 2×150W, with a total output power of up to 300W.

  • Touch Control Panel Operation (Optional): Equipped with one-key mute, microphone and media audio input volume adjustment (increase and decrease), and amplifier output volume control functions.

  • Central Control Integration: Support integration with the central control system, enabling unified control via the central control panel.

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The AI intelligent noise reduction sound reinforcement system features built-in intelligent audio algorithms, supporting feedback suppression, automatic gain control, and speech enhancement, ensuring effortless listening even in noisy environments.

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