Dome surveillance camera TENDA TC3T24C(4MM) — 4 mm, 2.5 MP (2560×1440), 30 fps, IR 30 m, WDR, H.265+

TENDA TC3T24C(4MM) is a wired dome surveillance camera with a 4 mm fixed focal-length lens and a 2.5 MP (2560×1440) CMOS sensor. The camera records up to 30 fps, supports day/night operation and digital WDR, and provides infrared night vision up to 30 m. It supports H.265+ and H.264 video formats, ONVIF interoperability and wired Ethernet connectivity. The package includes an AC adapter, mounting screws, drilling template and documentation.

Advantages

The camera offers high-resolution 2.5 MP imaging with efficient H.265+ compression to reduce storage and bandwidth usage. Wide Dynamic Range and DWDR improve image clarity in scenes with varying lighting. Integrated IR illumination enables monitoring in complete darkness up to 30 m. Built-in human detection and motion detection provide basic intelligent video surveillance functions. Designed for outdoor placement, the dome form factor and IP-capable components operate across a wide temperature and humidity range.

Suitable for

• Outdoor perimeter monitoring of homes and small businesses
• Entrance, driveway and parking area surveillance
• Integration with ONVIF-compatible NVRs and recording systems

Key specifications

• Image sensor: 2.5 MP CMOS, progressive scan
• Maximum resolution: 2560 × 1440 pixels at up to 30 fps
• Lens: fixed 4 mm focal length, aperture f/1.6; horizontal angle ~79.1°
• Night vision: IR illumination up to 30 m
• Video codecs: H.265+, H.264; video streaming supported
• WDR/DWDR: digital wide dynamic range enabled
• Connectivity: wired Ethernet (10 Mbps), ONVIF support, RJ-45 port
• Power: 12 V DC (AC adapter included)
• Audio: built-in microphone, mono input
• Physical: dome form factor, white color; dimensions approx. 80 × 80 × 76 mm, weight 307 g
• Operating conditions: -40 to 60 °C, 10–95% relative humidity
• Additional: tilt range 0–78°, pan range 0–360°; built-in light and IR cut-off filter

How to use

Mount the dome camera on a suitable desk or ceiling surface using the included drilling template, screws and mounting kit. Connect the camera to a power outlet using the supplied AC adapter (12 V DC) and link the device to a wired Ethernet network via the RJ-45 port for video streaming and ONVIF integration. Configure resolution, frame rate, compression (H.265+ recommended for storage efficiency), WDR and IVS settings through the compatible NVR or camera management software. Position the camera to cover the intended area, adjusting tilt and pan within the mechanical ranges.

Recommendations

For reliable outdoor operation, install the camera under some shelter to reduce direct exposure to heavy rain and sunlight, ensure proper sealing of cable entries, and keep firmware up to date. Use H.265+ encoding to minimise storage needs and verify ONVIF compatibility when integrating with third-party recorders.