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Dahua · Intercoms

Dahua DHI-KTX01(S)-S2 2-Wire Wi-Fi Intercom Kit

Model / SKU: DHI-KTX01(S)-S2

Dahua DHI-KTX01(S)-S2 2-Wire Wi-Fi Intercom Kit. Dahua DHI-KTX01(S)-S2 2-Wire Wi-Fi Intercom Kit | 7″ Touch Screen Monitor | 2MP Door Station | Wi-Fi & 2-Wire Hybrid | Remote Unlock | IP65 IK07 The Dahua DHI-KTX01(S)-S2 is a complete 2-wire Wi-Fi hybrid video intercom kit designed for residential, villa and small commercial access control applications. It combines a 7-inch touchscreen indoor monitor with a 2MP outdoor villa door station, enabling two-way video and audio communication via both traditional 2-wire cabling and wireless connectivity. The system supports remote unlocking via monitor or mobile app, visitor snapshots and video recording (with SD card), and alarm integration for enhanced security. The outdoor station features IR illumination, anti-tamper protection and an IP65/IK07-rated housing, making it suitable for reliable outdoor use. Additional Information KTX01(S)-S2_datasheet_20240829 Product Overview The Dahua DHI-KTX01(S)-S2 is a complete 2-wire Wi-Fi hybrid video intercom kit designed for residential homes, villas and small commercial installations. Combining a door station, indoor monitor and controller, it delivers a full access control and communication solution in one package. With support for both 2-wire and IP connectivity, this system is ideal for upgrading existing intercom setups without replacing cabling, while still offering modern features such as mobile app control and remote unlocking. Why Choose the DHI-KTX01(S)-S2 The DHI-KTX01(S)-S2 is perfect for installations requiring flexibility, simplicity and smart functionality. Its 2-wire technology allows reuse of existing wiring, significantly reducing installation time and cost. The included Wi-Fi indoor monitor provides convenient touchscreen control, while integration with mobile apps enables users to communicate with visitors and unlock doors remotely. With durable outdoor hardware and intelligent system integration, it offers a reliable and scalable intercom solution. Key Capabilities Complete Intercom Kit Includes door station, indoor monitor, 2-wire controller and mounting accessories, providing a full ready-to-install solution. 2-Wire Hybrid Technology Supports both 2-wire and IP connectivity, enabling easy upgrades using existing cabling while maintaining modern system performance. 7″ Wi-Fi Touchscreen Monitor Features a 7-inch capacitive touchscreen with intuitive interface for viewing visitors, communication and system control. Mobile App Integration Allows users to receive calls, view live video and unlock doors remotely via smartphone for added convenience. Integrated Access Control Supports door unlocking, exit button integration and secondary lock control for enhanced security management. Key Features 2MP Villa Door Station: Equipped with a wide-angle camera for clear visitor identification and secure entry management. 7″ TFT Capacitive Touchscreen: Provides a responsive and user-friendly interface for monitoring and control. Two-Way Audio Communication: Enables real-time voice communication between indoor monitor, door station and mobile app. Video Recording & Snapshot Support: Allows recording of calls and capturing images with microSD card support. Alarm Integration: Includes 6 alarm inputs and 1 output for connecting external sensors and security devices. Durable Outdoor Design: Door station features IP65 weather resistance and IK07 impact protection for reliable outdoor use. Specifications Summary Indoor Monitor: 7” TFT capacitive touchscreen Resolution: 1024 × 600 Camera: 2MP CMOS (door station) Field of View: Approx. 110° horizontal Audio: Two-way audio communication Connectivity: 2-wire + Wi-Fi + IP hybrid Storage: MicroSD card support (up to 64GB) Alarm Interface: 6 inputs / 1 output Protection Rating (Door Station): IP65, IK07 Installation: Surface or flush mount Kit Includes 1 × 2MP Villa Door Station 1 × 7” Wi-Fi Indoor Monitor 1 × 2-Wire Controller Mounting accessories and power components Understanding 2-Wire Hybrid Intercom Systems A 2-wire hybrid intercom system allows both power and data to be transmitted over existing two-core wiring while also supporting IP networking features. This makes it ideal for upgrading older intercom systems without replacing cables. The DHI-KTX01(S)-S2 combines this technology with modern features such as Wi-Fi connectivity and mobile app integration, delivering a flexible and future-ready solution. Ideal Use Cases Residential Homes – Secure entry points with video verification and remote access. Villa & Townhouse Installations – Provide simple and reliable intercom communication. Retrofit Projects – Upgrade existing intercom systems without replacing wiring. Small Offices – Manage visitor access with integrated communication and control. FAQs What is included in this kit? The kit includes a door station, indoor monitor, 2-wire controller and mounting accessories, providing a complete intercom solution. Can I use existing wiring? Yes. The 2-wire technology allows you to reuse existing cables, making it ideal for upgrades and retrofit installations. Can I control the system from my phone? Yes. The system supports mobile app integration, allowing you to receive calls, view video and unlock doors remotely. Additional Information KTX01(S)-S2_datasheet_20240829