Dahua 4MP PoE IP Camera DH-IPC-HDW1431T1-A | Built-in Mic

Upgrade your interface with crisp visuals.
This 12864 Graphic LCD Module delivers a sharp 128x64 pixel resolution on a stunning blue backlight with white pixels. Built with the versatile ST7920 controller, it supports both Parallel and SPI Serial modes, allowing you to save precious I/O pins on your Arduino or microcontroller. Perfect for displaying complex graphics, charts, and custom text.

• High-Res Graphic Display: 128x64 dot matrix resolution enables text, images, and graph rendering.
• Crisp Visibility: Deep blue background with bright white pixels provides excellent contrast and aesthetics.
• Dual Interface Modes: Supports both 6800 8-bit Parallel and Serial (SPI) modes (Selectable via Pin 15 PSB).
• Standard 5V Logic: Seamlessly compatible with Arduino UNO, Mega, and other 5V logic controllers.
• Adjustable Contrast: Dedicated V0 pin allows for precise brightness and contrast tuning via potentiometer.
• Robust Mounting: Four corner mounting holes (3mm) for secure installation in enclosures.

Professional 2K Security Made Simple

The Dahua DH-IPC-HDW1431T1-A is designed to bridge the gap between affordability and high-end surveillance. Equipped with a 4-Megapixel CMOS sensor, it produces images with significantly more detail than standard 1080p cameras, making it easier to identify faces or license plates from a distance.

Smart Audio and Visual Integration

Unlike many entry-level cameras, this model features a built-in microphone. In the world of security, audio is just as important as video. It provides context to events—such as glass breaking or verbal disputes—giving you a complete picture of any incident. The 120dB WDR (Wide Dynamic Range) ensures that even in high-contrast lighting (like a bright doorway), both the shadows and highlights remain perfectly visible.

Efficient Performance & Easy Setup

Worried about running out of hard drive space? The Smart H.265+ codec reduces bitrates and storage requirements by up to 70% compared to standard H.264, allowing you to store more footage without upgrading your NVR. For installers, the PoE support means you only need one Ethernet cable to provide both power and data, significantly reducing cable clutter and installation time.

Reliable in Any Environment

Whether it’s the humid summers or heavy rain, the IP67-rated metal and plastic housing protects the internal components from dust and water. Combined with 30-meter IR night vision, this camera remains vigilant even in total darkness, switching automatically to black-and-white mode for the sharpest possible nocturnal imagery.

• Local delivery within Hong Kong and in-store pickup.​
• Free shipping for orders of HK$400 or above; HK$35 shipping fee for orders below HK$400.​
• Shipped by SF Express, usually dispatched the same day for orders confirmed before 6:00 PM (Mon–Sat).​
• Estimated delivery time: 1–3 business days after dispatch (Hong Kong).​
• In-store pickup details (location and time) will be confirmed by email or phone message.​
• Delivery times are estimates and may be affected by weather or unforeseen circumstances.​