DC-D4237RX

2MP Full HD IR Dome Camera

The DC-D4237RX is designed to deliver high-quality surveillance with extreme ease of installation via DirectIP™ technology. With its motorized vari-focal lens, users can adjust the focus and zoom remotely, saving time during setup. It is the ideal indoor solution for retail stores, schools, and corporate buildings that require clear 1080p evidence and interactive audio capabilities.

Product Features

  • Full HD Clarity: Delivers crisp 1080p (1920 x 1080) resolution at 30ips for smooth and clear video evidence.

  • Motorized Vari-focal Lens: Equipped with a 2.8mm – 12.0mm lens, allowing for remote focus and zoom adjustments without opening the camera dome.

  • Integrated Two-Way Audio: Features a Built-in Microphone, an additional audio input, and an output for real-time interactive communication.

  • Smart Night Vision: Built-in IR LEDs provide effective illumination in total darkness up to 30 meters (98 ft).

  • True WDR (120dB): Ensures balanced exposure in challenging lighting conditions, such as near glass doors or brightly lit lobbies.

  • Bandwidth Efficiency: Supports H.265 compression and IDIS Intelligent Codec, reducing storage and network load by up to 90%.

  • Edge Recording & Failover: Includes a microSD/SDHC/SDXC slot (up to 512GB) with Smart Failover to ensure recording continuity during network downtime.

  • Fully Compliant: NDAA & TAA compliant, meeting the highest standards for government and enterprise security infrastructure.

Technical Specifications

VIDEO & IMAGE

  • Image Sensor: 1/2.8″ CMOS.

  • Max. Resolution: 1920 x 1080 (2MP).

  • Lens Type: Motorized Vari-focal (f=2.8 – 12.0mm).

  • Min. Illumination: Color: 0.1 Lux @ F1.4 / B/W: 0 Lux (IR LED On).

  • Frame Rate: 30ips @ 1920 x 1080 (WDR enabled).

  • Day & Night: True Day & Night with IR Cut Filter (ICR).

NETWORK & INTELLIGENCE

  • Compression: H.265, H.264, and IDIS Intelligent Codec.

  • Intelligent Video: Video Motion Detection, Active Tampering Alarm, Trip Zone.

  • Protocols: DirectIP 2.0, ONVIF Profile S/T.

  • Streaming: Quadruple streaming (H.265/H.264/M-JPEG).

INTERFACE & ELECTRICAL

  • Ethernet: RJ45 (10/100BASE-T).

  • Audio: Built-in Mic + 1 In / 1 Out.

  • Alarm I/O: 1 In / 1 Out.

  • Power Source: PoE (IEEE 802.3af Class 3) or 12V DC.

  • Power Consumption: Max 7.7W.

MECHANICAL

  • Dimensions: Ø122mm x 103.4mm (Ø4.8” x 4.07”).

  • Weight: 0.37 kg (0.82 lbs).

  • Operating Temp: -10°C to +50°C (14°F to 122°F).