main features
COTT-C1 is a directional microphone designed specifically for synchronous monitoring and recording in close range service windows.
The heart-shaped hexagonal directional pickup design can reduce noise interference from the side and rear, providing better isolation.
KaBoni heart-shaped directional capacitive microphone head, high fidelity, high sensitivity, and low noise within 1-10 square meters.
The surface of the microphone is coated with Nano diffuse coating and comes with an imported strong adhesive rubber pad for easy installation.
The strong directional design can effectively prevent interference from other counters and lobby noise, and can also be used for bidirectional pickup with two parallel connections.
The microphone is equipped with lightning protection, power polarity reverse protection, electrostatic protection, and power protection modules.
Ultra long audio signal transmission technology, using RVVP3 × 0.5mm2 shielded cable to transmit 3 kilometers without distortion.
Suitable for working in ultra high ambient temperatures ranging from -25 ℃ to 70 ℃, ensuring high-quality recording performance in the backend.
Integrated professional pre audio amplification circuit, directly driving active speakers, hard disk recorders, headphones, and more.
● Suitable for synchronous monitoring and recording in public places such as banks, telecommunications, toll stations, service halls, etc.
Compliant with RoHS specifications, the structure does not contain hazardous substances prohibited by the European Union.
● Passed the EU CE standard, the US FCC certification, and the highest inspection synchronous recording and video system construction specifications.

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Wiring instructions