Am Shopping Mall Anti-theft Alarms Acousto-magnetic Security System

Am shopping mall anti-theft alarms Acousto-magnetic security system Specification: Operating Voltage:AC(50~60hz)110~230V Frequency:58KHZ Working Type：TX +RX Or MONO      Main Board :AM BOARD  Material:ABS  Antenna size :139*35*14CM Detection:   DR label ≥1.2m  Mid tag  ≥1.7m             Big tag ≥2.2m More information click here.Product features: 1) New PCB board improved by our company 2) High quality stainless steel fram and pedestal. Not easy to be damaged. 3) Compatible with all acoustic systems, stable performance. 4)Working mode can be selected. 5)One primary antenna only can work with up to two secondary antennas. 6)Software is provided for system adjustment. Alarm Antenna System For Sale:Shenzhen Enguard Digital Co.,Ltd Installation principle 1.Connected ground line. 2.The ideal current  is about 30A. It is usually matched by antenna jumper. Generally, it is guaranteed to be at least 15A or more. 3.For the acoustic magnetic(AM) system, it is very important to synchronize all the devices, including the acoustic magnetic(AM) deactivator. Computer debugging: For the principle of threshold and sensitivity selection, if the threshold is set as large as possible, the sensitivity should be as small as possible. Shenzhen Enguard Digital Co., Ltd. is a company that integrates R&D, production, sales and after-sales service of EAS RF, AM and RFID products. We have independent professional product research and development members, including line circuit board development, plastic mold design and production, and independent circuit board plug-in patch production line. Currently, there are about 60 in-service staff, we provide tailor-made one-stop defense for customers.