LEE DAN 1800-081 DKS Cellular Control Boxes for Access Plus Systems with AT&T 4G-LTE Network

Upgrade legacy phone-line intercoms and access control with the LEE DAN Cellular Control Boxes for Access Plus Systems. Designed for organizations that need dependable, modern connectivity, this LEE DAN 1800-081 unit uses the AT&T 4G-LTE network to replace unreliable POTS lines and obsolete modem technology. By delivering consistent cellular data for intercoms, entry systems, and remote monitoring, it minimizes service calls and lowers long-term operational costs. The control box integrates directly with Access Plus Systems to maintain access control communication and surveillance linkages, supporting real-time event reporting and remote troubleshooting. With model 1800-081 compatibility, installers gain a straightforward drop-in solution that simplifies networking for intercoms, security cameras, and alarm systems. Ideal for property managers, healthcare facilities, gated communities, and commercial campuses, this Intercom & Entry Accessories product boosts uptime and strengthens security posture. Improve your monitoring and access workflows today—order the LEE DAN cellular control box to modernize legacy lines and secure continuous connectivity for your surveillance and access control systems.

• Eliminates costly POTS lines by providing reliable AT&T 4G-LTE cellular connectivity for intercoms and access control
• Seamless integration with Access Plus Systems to enable remote access, monitoring, and firmware communication without phone wiring
• Reduces installation and maintenance costs while improving uptime for security and surveillance systems
• Compact, field-ready enclosure with model 1800-081 simplifies deployment as a drop-in cellular replacement for legacy modems
• Enhances overall site security with continuous network connectivity for alarms, intercoms, and access event reporting