DC9V Audible And Visual Alarm CHT03-Power Supply

The CHT03-Power Supply Audible and Visual Alarm is a high-performance alert system powered by a standard DC9V power adapter. This device offers a rated output power of 10W, ensuring strong and clear audio for alerting in various settings. Its frequency response spans from 20Hz to 20KHz, providing a full sound range, while the sound pressure level reaches approximately 115dB, making it suitable for large or noisy environments. The alarm operates with a maximum working current of 1000mA and is built to endure extreme environmental conditions, withstanding temperatures between -40°C to 85°C and humidity levels from 10% to 98%. This combination of durability and high performance makes it ideal for industrial, commercial, and outdoor applications where reliability and audibility are paramount.