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HD CCTV Multiplexer, Analog, AHD, TVI Video Quad Screen Processor
HD TVI AHD CCTV Mutliplexer


 
Alternative Views:


HD CCTV Quad Video Multiplexer

VM-HD4 HD Video Multiplexer Specification
Our Price: $169.99


Product Code: VM-HD4



The following items are included:

Description
 

The VM-HD4 is a HD video multiplexer (Mux) that is compatible with analog CCTV and HD CCTV cameras (TVI and AHD supported). This quad screen processor takes video input from up to 4 security cameras via BNC video inputs, combines the video signals, and outputs video via HDMI, VGA, or 2 BNC (CVBS) video outputs. The video output layout is controlled via the included wireless remote. The following video output modes are supported: quad screen, single camera full screen, PIP (picture in picture), dual screen (2 camera split), auto sequence (single camera scrolling / dwell time).

Each input channel of the VM-HD4 can accept analog CCTV, HD-TVI (1080p), and AHD (720p or 1080p) cameras. Users can mix and match and combination of these camera types on a single device. NTSC and PAL video format cameras are supported however all cameras must be either NTSC or PAL. US and European video standards can not be mixed.

Please see the below demo video and sample CCTV quad multiplexor images for examples of these video modes. You can also see a how-to install / wiring diagram here. The VM-HD4 includes a power supply and a wireless remote control which allows users to access all settings and controls.

HD CCTV Video Multiplexer Features

  • 4 Channel BNC Video Inputs
  • Each Input Accepts Analog CCTV, TVI, AHD Cameras
  • NTSC and PAL Video Format Supported
  • HDMI Video Out - HD Video Out
  • VGA Video Out - HD Video Out
  • HD Video Output Selectable - 1024 x 768, 1280 x 1024, 1440 x 900, 720p/50/60, 1080p/50/60
  • 2 BNC Video Out - CVBS Video Out
  • Real time refresh rate
  • Video Freeze
  • Digital Zoom
  • Separate Color Adjustments for each Security Camera
  • Selectable Video Display Modes
    • Full Screen / Single Camera
    • Quad Screen / 4 Cameras
    • Picture in Picture
    • Dual Screen (2 camera split screen) - Horizontal & Vertical Modes
    • Auto sequence - scrolling single camera / full screen
  • Wireless Infrared Remote Control Included
  • Power Supply Included - DC 12V 1amp
  • Product Dimensions: 8.25" x 6" x 2" (width x depth x height) in inches

HD CCTV Multiplexer

The following images show the front and back of the VM-HD4 HD Multiplexer.

HD CCTV Video Multiplexer

On the front of the device, there are buttons to control the screen display, access the menu system, and freeze the image. It is more typicaly to use the wireless remote control.

On the back of the multiplexer, there are 4 BNC camera inputs that are used to get the video feeds from up to 4 cameras. The other 2 BNC connections are analog video outputs. There is an HDMI and VGA monitor output.


1080p Video Demo

The above video demonstrates the 1080p HDMI video output of the VM-HD4. In the video, the VM-HD4 has (4) 1080p security cameras connected to it - 2 AHD and 2 TV cameras. Please select 1080p video resolution in the lower right of the YouTube video player and watch in full screen mode to see the best quality video.


HD Camera Multiplexor Images

The VM-HD4 HD quad processor / multiplexer for video surveillance supports the following screen views: quad (4 camera view), split screen / dual camera view, single camera view, and PIP (picture in picture).

Note: All of the below screenshots were taken using a VM-HD4 with four 1080p HD security cameras connected to it. Please click on any of the images for a full 1080p resolution view.

These are the cameras that were connected to the quad when these screenshots were captured.

Quad View / 4 Camera Screen View

AHD HD-TVI Camera Quad Processor

The above image shows 4 HD security cameras using the quad / 4 camera view of the VM-HD4.


Alternate 4 Camera View / Quad View

AHD HD-TVI Camera Video Multiplexer

This alternative 4 camera view allows one large camerain the middle with the three small camera views along the right side.


Dual Screen / Split Screen / 2 Camera Screen View

AHD TVI HD CCTV Multiplexer - Dual Screen / 2 Camera View

The above image shows the 2 camera view / side by side.


Horizontal 2 Camera View / Split Screen

AHD Camera Quad Video Processor - 2 Camera Split Screen View

The above image shows the 2 camera split screen view. The camera views are horizontal.


Single Screen / One Camera View

HD-TVI Camera Quad Video Multiplexer - 2 Camera Split Screen View

The above image shows a single camera / full screen view using a 1080p HD-TVI security camera.


Picture in Picture

HD CCTV Quad Video Processor - Picture-in-Picture View

The above image shows the picture-in-picture (PIP) view.


Installation / Wiring Diagram

AHD TVI HD Video Multiplexer - Wiring / Installation Diagram

The above diagram shows 4 security cameras cam be connected to the VM-Q4 using RG59 coax cable. The multiplexer can be connected to a TV / monitor using HDMI or VGA cable. The user can control the video display layout using the wireless remote control that is included with the quad or using the buttons on the front of it.


User Manual

Download the VM-HD4 user manual.


Average Customer Review: 5 of 5 Total Reviews: 1 Write a review.

  0 of 0 people found the following review helpful:
 
Very Flexible Product November 3, 2016
Reviewer: Marc Alfameda from San Diego, California  
I have a mix of 1080p TVI cameras and some old D1 resolution CCTV cameras. I needed a solution where I could display 4 cameras on a high definition TV using the HDMI video input on the TV. I knew there were DVRs that can mix SD/HD CCTV camera video signals, but I did not know there was a quad processor that could it. This product works perfectly so far. So glad that I found it.

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