This high-end SIP Video Door Phone is a professional-grade security and communication solution designed for modern residential, commercial, and industrial environments. It combines high-definition video surveillance, advanced access control, and robust durability into a sleek, aluminum-alloy chassis.

Product Overview
Built to withstand harsh outdoor conditions while providing a premium user experience, this device serves as the first line of defense for any facility. It integrates seamlessly with standard SIP protocols, allowing it to function as a versatile communication hub within an existing IP-PBX or VoIP network.
Key Performance Features
- High-Definition Visuals: Equipped with a wide-angle camera supporting 1080P resolution. It utilizes infrared (IR) night vision to ensure crystal-clear imaging even in zero-light conditions, providing 24/7 security monitoring.
- Superior Audio Quality: Features a built-in 2.5W speaker and an acoustic echo canceller (AEC). This ensures full-duplex, hands-free communication, filtering out background noise to maintain voice clarity in busy urban settings.
- Extreme Durability: The hardware is rated IP66 for dust and water resistance and IK07 for impact protection. This ensures the device remains operational under heavy rain, snow, or attempted vandalism.
Sophisticated Access Control
The device offers a multi-method entry system, catering to different security levels and user preferences.
1. Keyless Entry
Users can gain access via RFID/IC cards or NFC. This is ideal for employees or residents who require quick, "tap-and-go" entry without physical keys.
2. Remote Management
Security personnel or residents can answer calls and grant access remotely via a smartphone app or an indoor monitor. This allows for seamless visitor management regardless of the user's physical location.
3. Integration Capabilities
The unit includes multiple input/output interfaces, such as Wiegand and RS-485, allowing it to sync with third-party controllers, magnetic locks, and alarm systems. It also features short-circuit input/output ports for triggering external events, such as turning on lights or activating a secondary camera.
Technical Specifications & Connectivity
Designed for the digital age, the device prioritizes compatibility and ease of installation.
Communication Protocol: Standard SIP 2.0
Video Codec: H.264 / H.265
Audio Codec: G.711a/u, G.722, Opus
Networking: 10/100 Mbps Ethernet
Power Supply: PoE (Power over Ethernet) or DC 12V/1A
Operating Temp: -20°C to +50°C
Intelligent Security Features
Beyond simple entry, this door phone acts as an intelligent surveillance node.

Aesthetic and Functional Design
The exterior is crafted from high-strength aluminum alloy, giving it a minimalist yet "industrial-chic" look that complements modern architecture. The buttons are backlit, ensuring usability during late-night hours. The unit is designed for surface mounting, making installation straightforward on a variety of wall types without requiring extensive structural modification.
Why Choose This Solution?
By converging video intercom, security surveillance, and broadcasting functions into a single device, it significantly reduces the cost of deployment and maintenance for facility managers while providing peace of mind for users.
Versatile Application Scenarios
This SIP video door phone is adaptable to a wide range of vertical markets:
- Smart Communities: Enhancing resident safety with high-definition video verification of visitors.
- Corporate Offices: Streamlining guest check-ins and managing restricted areas via RFID.
- Industrial Parks: Providing rugged communication points at gates and loading docks that can withstand vibration and weather.
- Healthcare Facilities: Enabling contactless entry and clear communication in sterile or high-traffic environments.