The CS 901C and CS 901D units feature rechargeable 1600mAh lithium batteries, providing up to 7 hours of operation on a single charge and 20 hours of standby. The chairman unit includes priority speaking functions and the ability to shut down all delegate units. Both models are equipped with unidirectional condenser gooseneck microphones with red ring indicator LEDs and a 2.4-inch color TFT display showing meeting information, equipment status, channel, ID number, and speaking time. The durable tact switch button with LED indicator and high-fidelity condenser microphones ensure clear voice capture over 10 to 40 cm, with noise suppression extending to 50 cm to 80 cm. The microphones are designed with high-strength anti-electromagnetic interference to prevent mobile phone interference noise.
Elevate your corporate or educational environment with our state-of-the-art AV solutions. Whether it's for meeting rooms, conference halls, class halls, or keynote presentations, Pro AEX offers tailored audiovisual systems to enhance communication and learning experiences.
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