POMIACAM AHD41 BNC to HDMI Video Signal Converter User Manual

1. Увод и крајview

The POMIACAM AHD41 is a versatile 4-in-1 high-definition video signal converter designed to transform AHD, TVI, CVI, and CVBS signals into HDMI, VGA, or CVBS outputs. This device automatically recognizes the input signal type and supports various resolutions, making it suitable for integrating older security camera systems with modern display technologies such as monitors, DVRs, and projectors.

It is compatible with 1080P, 960P, 720P, and 480P input signals and provides output options of 1080P or 720P for HDMI and VGA, and NTSC/PAL for CVBS. The wide power input range of 5V-20V ensures broad compatibility across different working environments.

2. Карактеристике

• 4-in-1 Signal Conversion: Converts AHD, TVI, CVI, and CVBS video signals.
• Вишеструке опције излаза: Provides HDMI, VGA, and CVBS video outputs.
• Automatic Input Recognition: Automatically detects the type of input video signal.
• Wide Input Resolution Support: Compatible with 1080P, 960P, 720P, and 480P input resolutions.
• Selectable Output Resolutions: HDMI and VGA outputs support 1080P and 720P, selectable via a button.
• Флексибилни улаз снаге: Operates with a wide power range of 5V-20V DC.
• Output Mode Switching: Dedicated buttons for shifting output signal type and resolution/TV mode.

3. Садржај пакета

Молимо вас да проверите да ли су све ставке присутне у пакету:

• POMIACAM AHD41 Video Signal Converter Unit
• Power Adapter (5V-20V)

Image: The POMIACAM AHD41 video signal converter unit shown alongside its power adapter, illustrating the typical package contents.

4. Product Diagram and Port Description

Familiarize yourself with the ports and controls on the converter unit.

Слика: Детаљна view of the converter's front and rear panels, highlighting the input and output ports, as well as control buttons.

Предња плоча

• V-IN: BNC connector for AHD, TVI, CVI, or CVBS video signal input.
• ДЦ: Power input port (5V-20V).
• Дугме: Used to shift the output signal type (e.g., between HDMI, VGA, CVBS).
• Б дугме: Used to shift the output resolution (1080P/720P for HDMI/VGA) or TV mode (NTSC/PAL for CVBS).
• Индикатори: LED lights for VGA, CVBS, HDMI, and Power status.

Реар Панел

• В-ОУТ: RCA connector for CVBS signal output (NTSC or PAL optional).
• ВГА: VGA port for VGA signal output.
• ДВИ: HDMI port for HDMI signal output (720P or 1080P optional).

Image: A diagram illustrating how different camera types (AHD, TVI, CVI, CVBS) connect to the converter's input, and how the converter's outputs connect to a monitor, DVR, or projector.

5. Упутства за подешавање

1. Повежите извор улаза: Connect your AHD, TVI, CVI, or CVBS camera (or other compatible video source) to the В-ИН BNC port on the converter.
2. Повежите излазни приказ: Connect your desired display device (monitor, DVR, projector) to one of the output ports on the converter:
   • For HDMI display, use an HDMI cable to connect to the ХДМИ лука.
   • For VGA display, use a VGA cable to connect to the ВГА лука.
   • For CVBS display, use an RCA cable to connect to the В-ОУТ лука.
3. Прикључите напајање: Укључите приложени адаптер за напајање у DC port on the converter, then plug the adapter into a power outlet. The Power LED indicator should illuminate.
4. Укључено: Ensure all connected devices (camera, converter, display) are powered on.

6. Упутство за употребу

The converter is designed for ease of use with automatic input signal recognition.

1. Automatic Signal Detection: Upon powering on and connecting a valid input signal, the converter will automatically detect the AHD, TVI, CVI, or CVBS signal.
2. Output Signal Selection (Button A): If you have multiple output devices connected or need to switch the primary output, press the A button to cycle through the available output signal types (HDMI, VGA, CVBS). The corresponding LED indicator will light up.
3. Output Resolution/TV Mode Selection (Button B):
   • For HDMI and VGA outputs, press the B button to toggle between 1080P and 720P resolutions.
   • For CVBS output, press the B button to switch between NTSC and PAL TV modes.

КСНУМКС. Решавање проблема

• Нема видео излаза:
  • Ensure the power adapter is securely connected and the Power LED is on.
  • Verify that the input video source (camera) is powered on and functioning correctly.
  • Check all video cables (BNC, HDMI, VGA, RCA) for secure connections and proper functionality.
  • Press Button A to cycle through output signal types to ensure the correct output is selected for your display.
  • Confirm that your display device is set to the correct input source (e.g., HDMI 1, VGA).
• Poor Resolution or Picture Artifacts:
  • Ensure the input signal resolution from your camera is within the supported range (1080P, 960P, 720P, 480P).
  • Press Button B to switch between 1080P and 720P output resolutions for HDMI/VGA to find the optimal setting for your display.
  • Try using different, high-quality video cables.
  • Test with a different display device to rule out display compatibility issues.
• Нема звука: This converter processes video signals only. It does not support audio conversion or transmission.

8. Спецификације

9. Безбедносне информације

• Не излажите уређај влази, киши или екстремним температурама.
• Use only the provided power adapter or a compatible 5V-20V DC power supply.
• Avoid disassembling the unit. Refer servicing to qualified personnel.
• Држите уређај даље од јаких електромагнетних поља.
• Обезбедите одговарајућу вентилацију око уређаја током рада.

10. Гаранција и подршка

For warranty information and technical support, please refer to the documentation provided with your purchase or contact POMIACAM customer service through their official channels. Please have your model number (AHD41) and purchase details ready when contacting support.