RF 8.2 MHz EAS Alarm Security System – Retail Anti-Theft Gate

RF 8.2 MHz EAS Alarm Security System

The RF 8.2 MHz EAS Alarm Security System is a radio-frequency anti-theft gate designed for retail stores, supermarkets, fashion outlets and other commercial establishments in Bangladesh. Operating at the standard RF frequency of 8.2 MHz, it detects tagged merchandise passing through its antenna frame, triggering an audible and visible alarm. With a sleek aluminum-alloy or acrylic construction, detection width up to 42″ (about 1.1 m) and robust design for continuous commercial use, it offers an effective loss-prevention solution for high-traffic zones.

Key Features

• Standard RF operating frequency: 8.2 MHz widely used for retail EAS hard & soft tags.
  

• Detection width around 42 inches (~1.1 m) enabling wide exit coverage for tagged items.
  

• Durable build: antenna frame made of aluminum-alloy (or ABS + aluminum alloy) for strength and long service life.
  

• Input voltage: DC 24 V (or sometimes AC110/220V version)  adaptable to retail power supplies.
  

• Operating environment: works in ambient temperatures from −20 °C up to +45 °C (or −20 to +45 referenced) suitable for Bangladeshi indoor retail settings.
  

• Sweep/frequency width and DSP tech: detection electronics cover a wide band (7.2-10.5 MHz width, 600-1500 kHz band-width) for improved sensitivity.

• Low power consumption (≤ 15 W typical)  efficient for continuous retail use.
  

Technical Specification