Videoporteiro DAHUA KTP03 monitor de 7 polegadas, ligação de 2 fios, PoE, 1024x600, câmara de 2-MP

DAHUA KTP03 is a wired video door entry kit combining a 7-inch capacitive TFT monitor with a 2 MP CMOS outdoor unit. The indoor monitor offers a 1024×600 resolution display, built-in speaker, audio input and a microSD slot that supports up to 64 GB for local recording. The outdoor unit features a wide field of view and a 2 MP sensor with DWDR and 3D noise reduction for clearer images in varied lighting. The system supports 2-wire connection and Power over Ethernet (PoE) for flexible installation and network integration via SIP/P2P and ONVIF/CGI. Power is supplied by DC12V/1A or via PoE; the kit is intended for residential and small commercial access control applications.

Advantages

The monitor’s capacitive 7" TFT panel with 1024×600 resolution provides clear local video and a responsive touch interface suitable for everyday use. PoE support simplifies installation by combining power and data on one cable, while the 2-wire connection option enables compatibility with existing door entry wiring. H.265 compression and a range of supported network protocols (SIP, P2P, RTSP, TCP/UDP, IPv4) allow efficient video transmission and integration with third-party systems that support ONVIF or CGI. Local storage via microSD up to 64 GB and audio features such as G.711a codec and a built-in speaker enable both recorded evidence and live communication.

Suitable for

• Residential apartment entrances and single-family homes
• Small offices and retail premises requiring visitor verification
• Renovation projects where 2-wire wiring already exists
• Installations needing PoE to reduce cabling for new builds

Key specifications

• Display: 7" (17.8 cm) capacitive TFT, 1024×600 pixels
• Camera: 2 MP CMOS sensor, diagonal viewing angle 122°, horizontal 107°, vertical 60°
• Video: H.265 compression, transmission 256 Kbps–8 Mbps, DWDR
• Audio: Built-in speaker, audio input, G.711a codec, 16 kHz sample rate, 16-bit
• Storage: microSD slot, up to 64 GB
• Connectivity: Wired Ethernet, PoE support, 100 Mbps LAN data rate
• Network protocols: SIP, P2P, RTSP, RTP, TCP, UDP, IPv4, DNS; ONVIF and CGI interoperability
• Interfaces: RS‑485 port, exit button input
• Power: DC 12V / 1A (also supports PoE)
• Construction: ABS housing, black finish
• Physical dimensions (approx.): indoor unit 19 × 13.5 × 2.6 cm (W×H×D), outdoor unit 13.5 × 7 × 3.4 cm (W×H×D)

How to use

Mount the outdoor unit at the entrance level that provides the intended field of view and secure the indoor monitor within easy reach. Connect network and power using PoE for a single-cable solution or use the DC12V/1A input when PoE is not available; a 2-wire connection can be used where existing cabling permits. Configure the device using the embedded Linux interface, set network parameters (SIP/P2P or direct IP via ONVIF/CGI) and format/insert a compatible microSD card if local recording is required. Adjust camera orientation and verify audio and video quality from the monitor; test the exit button and RS‑485 connections for any connected door control devices.

Recommendations

Place the outdoor unit to minimize direct sunlight on the lens and avoid mounting behind reflective surfaces. Use PoE for new installations to simplify cabling and ensure stable power; enable H.265 compression for efficient bandwidth usage when streaming or recording. Regularly check and, if necessary, replace the microSD card within manufacturer-recommended intervals to ensure reliable local storage.