Description
Technical Specifications
| Specification | Details |
|---|---|
| Model | Sigma Si-RF600 |
| Technology | RF Electronic Article Surveillance (EAS) |
| Frequency | 8.2 MHz |
| Working Type | TX + RX |
| Operating Voltage | AC 110–220V |
| Input Frequency | 50–60Hz |
| Antenna Material | Aluminium Alloy |
| Antenna Size | 1167 × 42 × 8 cm |
| Detection Distance (4×4 Label) | Up to 140 cm |
| Detection Distance (Mini Tag) | Up to 150 cm |
| Detection Distance (Mid Tag) | Up to 180 cm |
| Detection Distance (Big Tag) | Up to 210 cm |
Key Features
- 8.2MHz RF Electronic Article Surveillance (EAS) technology
- Stable performance with reliable detection accuracy
- Long detection distance for various tag types
- Durable aluminium alloy construction
- Easy installation with supplied installation manual
- Supports OEM customization
- Modern slim antenna design
- Designed for continuous retail operation
Sigma Si-RF600 RF Anti-Theft Alarm System
The Sigma Si-RF600 Anti-Theft Alarm System is a professional 8.2MHz RF Electronic Article Surveillance (EAS) solution designed to help retailers reduce inventory loss and improve store security. Built with a durable aluminium alloy frame, the Si-RF600 provides reliable detection performance while maintaining an attractive entrance suitable for modern retail stores.
Its advanced RF detection technology identifies security labels and hard tags before merchandise leaves the premises, helping businesses prevent theft without interrupting customer flow. The system is easy to install and comes with an installation manual, making deployment simple for new and existing retail outlets.
Suitable for supermarkets, clothing stores, cosmetic shops, shoe stores, jewellery shops, toy stores, pharmacies, bookstores, and other commercial environments, the Sigma Si-RF600 offers dependable protection with excellent detection coverage.
Product Brochure: Si-RF600 Anti-Theft Alarm System




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