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CDV-43K CDV-43K2

(1 customer review)

The Ultra Monitor is a 4.3″ hand-set type product that includes all that is essential for a monitor. Users will find it to be highly efficient as the device has incorporated the most fundamental and essential functions with its


The Commax CDV-43K and CDV-43K2 are reliable and user-friendly doorphone monitors designed to enhance the security and convenience of your home or business. These 4.3-inch TFT LCD monitors offer similar features but with some key differences:

Shared Features:

  • Clear visuals and audio: Experience crisp images and sound through the high-resolution display and built-in speakerphone, allowing you to effortlessly identify and communicate with visitors.
  • Simple to use: Intuitive touch-sensitive buttons provide easy control for answering calls, unlocking doors remotely (if compatible with your system), and navigating the menu.
  • Enhanced security: Monitor your surroundings and deter potential intruders with the visible presence of the doorphone system.
  • Flexible functionality: Both models can be connected to up to two call panelsor a single call panel and one camera, providing adaptable coverage for your property.

Key Differences:

DesignClassic styleModern and sleek design
TouchscreenNo touchscreenCapacitive touchscreen
MemoryNoOptional SD card slot for storing footage (up to 32GB)

Who should choose which model?

  • Commax CDV-43K: This model is ideal for those seeking a classic and cost-effective solution with basic functionalities.
  • Commax CDV-43K2: This model is suitable for those who prefer a modern design, a more responsive touchscreen interface, and the option to store recorded footage for later reference.

Additional features (common to both models):

  • Supports both PAL and NTSC video formats
  • 230V AC power supply
  • Operating temperature: -10°C to +50°C

Additional information


Power: source AC 100-240V, 50/60Hz, Display: 4.3 inch wide color LCD
Mount type: Wall-mounted type, Operating temp: 0℃~40℃, Wiring: Door camera : 4 wires, Interphone : 4 wires, Distance: Door camera : 50m(0.65Ø), Interphone : 30m(0.65Ø)
Consumption: Standby(CDV-43K, CDV-43K2) : 2.5W , Standby(CDV-43KM) : 3.7W, Operating : 8W, Dimension: (mm) 157(W)x167(H)x28(D)


Support 2 monitors, 1 camera and 2 Interphones(CDV-43K), Support 2 monitors, 2 cameras and 2 Interphones(CDV-43K2), Intercommunication with sub monitor and interphone., Built-in memory storing in SD memory (SD Card is not included CDV-43KM)

1 review for CDV-43K CDV-43K2

  1. Melsaida Matevosyan

    Շատ լավն է, աշխատում է արդեն երկար ժամանակ առանց որևէ խնդրի, մենք գոհ ենք

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