Optimale Leistung gewährleistet
Klasse A und S.A.E J1849 Anforderungen mit den meisten Sirenen übersteigt
Impedanz: 4Ω, 6Ω, 8Ω
SOUND KLIRRFAKTOR: ≤5 %
SET IN einem Paket: 10
Model NO.: NT-H110 Transmission Mode: Wireless Alarm Volume (within 1m): ≥110dB Receive Frequency: 433.92MHz Working Frequency: 315MHz or 433.92MHz PIR Snnsor: 1 PCS Remote Control: 2 PCS Door Sensor: 1 PCS Siren: 1 PCS Trademark: NT Transport Package: Neutral Packing Specification: CE. RoHS Origin: Shenzhen China Main...
In the intelligent house design and selection work, the anti-theft design of the windows and the verandah has become a prominent problem in the current system design and real estate business. Alarms can be divided into active infrared radiation detectors, dual-function anti-theft glass windows, glass break alarms, and dual...
To reduce the occurrence of false alarms in alarm systems must be considered from various aspects, such as the selection of sensor detectors, technical and performance aspects, production processes, methods of use, temperature compensation, microprocessor programs, and multi-technology. And so on, these all determine the...
First, system overview On July 1, 2008, young Beijing Yang Jia attacked the police in Shanghai, causing six deaths and five injuries. Yang Jia committed the crime after the crime occurred on the ground floor and went to the 9th floor, the 11th floor and the 21st floor to commit crimes. The crime took a long time, causing...
Produktgruppe : Sirene-Lautsprecher-Lösungen