Portable Alarm System


The Delta Bridge PEAR BOX™ is a portable Bosch B8512G Alarm System custom designed to meet a wide variety of specialized security scenarios. Housed in a rugged transport case, the system is packaged for simple transport worldwide, and suitable for use in remote locations.

The PEAR BOX™’s kit approach allows the user to configure flexible perimeter solutions, and RF links between all components streamlines set-up time and effort. Being built around VPN 256-bit AES Encryption scheme, the Bosch security hardware provides maximum protection against intrusion and hostile attack.

Virtual Private Network (VPN)

Open network data is vulnerable to interception and can be readily analyzed by packet sniffers. VPN data transmission between the PEAR BOX™ and its Base Receiver (Conettix IP) allows for secure internet transmissions using 256-bit AES Encryption.

Hacking Defense

While the VPN secures the primary comms link from the PEAR BOX™, the Conettix IP network is also protected from attack on the premises. There are no logical connections between the different local communications links involved such as PSTN and Cellular, safeguarding the system from data theft or manipulation via those access points.

Authentication Is Performed On All Data Transmissions

Conettix IP receivers perform authentication on all messages. This authentication is done to prevent replay or substitution of panels. It is accomplished by using a key to verify each message that is received. The key is changed with each message including Heartbeats (supervision or poll messages), Openings/Closings, or actual alarm events.

Transmission Capbilities

  • Dial-Up
  • Internet IP Communications
  • Cellular IP Communications
  • Satellite Communication (BGAN, THURAYA, etc.)

Compatible Global Applications

  • Temporary SCIF (Sensitive Compartmented Information Facility) or Controlled Areas
  • Hotel Rooms
  • Hardened Rooms, Containers, or Areas of Interest
  • Wireless and Hardwired application
  • Remote areas with inadequate (or absent) communications infrastructure

Licensed & Certified
VA DCJS 11-9363
MD Security System Agency License #107-2122
UL Certification – CRZH BP20915-1​