DoorKing 1804-290 5W Square Speaker

Improve perimeter communication and visitor verification with the DoorKing Systems 1804-290 5W Square Speaker. This purpose-built speaker provides clear, intelligible audio for telephone entry and access control installations, helping security personnel and facility managers make fast, accurate decisions. With a rated RMS output power of 5W, the speaker delivers dependable volume for gated entrances, lobbies, and remote monitoring points without distortion. Its square, low-profile shape simplifies flush or surface mounting and makes retrofits straightforward in existing intercom and telephone entry panels. Manufactured in the USA for consistency and durability, the DoorKing 1804-290 integrates easily with intercoms, access control systems, and surveillance setups to centralize communications and monitoring. Ideal for commercial, industrial, and multi-tenant properties that require dependable two-way audio as part of their security and monitoring strategy. Add the DoorKing 1804-290 to your next installation to upgrade audio clarity and operational reliability.

• Clear, intelligible two-way audio that improves visitor verification and security response
• Compact square design simplifies mounting and retrofits on telephone entry and access control panels
• 5W RMS output delivers reliable volume for gated entries, lobbies, and perimeter monitoring
• Robust US-made construction from DoorKing Systems for commercial durability and long service life
• Easy integration with telephone entry, intercom and surveillance systems to centralize monitoring and access control