DoorKing 1837-090 90 Series Intercom System with LCD heater and TCP/IP adapter, Surface Mount
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Key Features
- High-capacity, scalable access control: stores up to 3,000 phone numbers and 8,000 device codes and expands to control up to 48 wired access points.
- Network-ready integration: optional TCP/IP adapter enables direct internet connectivity for remote programming, monitoring and system management.
- Weather-ready reliability: surface-mount 90 Series housing with enhanced sealing and optional LCD heater ensures dependable operation in harsh climates.
- Simplified resident access and usability: built-in electronic directory and large A-Z-CALL buttons streamline visitor entry and tenant communication.
- Flexible credential options: supports cards, digital PIN codes and wireless transmitters to fit apartment, gated community or commercial site needs.
- PC-programmable with voice/data options over cellular, internet or POTS lines for convenient setup and transaction analysis.
Quick Specifications
- Product Model
- 1837-090
- Brand Name
- Doorking Systems
- Product Name
- 1837-090 Intercom System
- Product Type
- Intercom System
Product Information Tabs
Overview
Deliver secure, reliable entry and streamlined tenant communications with the DoorKing Systems 1837-090 90 Series intercom telephone entry system. Designed for multi-tenant buildings, gated communities and commercial sites, this surface-mount intercom stores up to 3,000 phone numbers and 8,000 device codes while expandable control supports up to 48 wired access points—so your access control scales as your site grows. The 90 Series housing adds enhanced locking and weather sealing, and an optional LCD heater keeps the display readable in cold conditions for continuous security and monitoring. For modern networked deployments, add the TCP/IP adapter for direct internet connectivity, remote programming and integration with surveillance or facility management systems. Tenants and visitors benefit from a large electronic directory and easy A–Z call buttons, while administrators get PC-programmable configuration and voice/data options via cellular, internet or copper POTS lines. Ideal for access control, security and surveillance projects where uptime and flexibility matter. Contact us to configure the 1837-090 for your property or request a quote to get started.
Features
- High-capacity, scalable access control: stores up to 3,000 phone numbers and 8,000 device codes and expands to control up to 48 wired access points.
- Network-ready integration: optional TCP/IP adapter enables direct internet connectivity for remote programming, monitoring and system management.
- Weather-ready reliability: surface-mount 90 Series housing with enhanced sealing and optional LCD heater ensures dependable operation in harsh climates.
- Simplified resident access and usability: built-in electronic directory and large A-Z-CALL buttons streamline visitor entry and tenant communication.
- Flexible credential options: supports cards, digital PIN codes and wireless transmitters to fit apartment, gated community or commercial site needs.
- PC-programmable with voice/data options over cellular, internet or POTS lines for convenient setup and transaction analysis.
| General Information | |
|---|---|
| Brand Name | Doorking Systems |
| Manufacturer | Lee Dan Communications, Inc |
| Product Name | 1837-090 Intercom System |
| Product Type | Intercom System |
| Product Model | 1837-090 |
| Product Series | 1830, 90 |
| Manufacturer Part Number | 1837-090 |
| Technical Information | |
| Application/Usage | CCTV |
| Physical Characteristics | |
| Form Factor | Surface Mount |
| Product Information | |
| Mount Type | Surface Mount |
| Miscellaneous | |
| Country of Origin | US |