Our 4-channel security DVRs are a perfect choice for residential and small business installations that use 1 to 4 cameras and require the ability to record incidents and/or maintain unattended monitoring. All of our 4-channel DVRs use loop back connectors so you can split the video and send it to an external monitor and the DVR at the same time. Each one has room for one internal HDD.  Standalone operation.

Nubix 4 - MPEG4 compression, built-in web server for remote viewing over the internet, 1 composite video output & 1 VGA video output, 4 alarm inputs (4 outputs), 120 images per second record speed (max),  IR remote control. MORE INFORMATION

Nubix 4LT - Selectable compression (MPEG4 or MJPEG), built-in web server for remote viewing over the internet, 2 composite video outputs (monitor & call monitor), 4 alarm inputs (1 output), 120 images per second record speed (max), IR remote control. MORE INFORMATION

Nubix 4BC - Selectable compression (MPEG4 or MJPEG), built-in web server for remote viewing over the internet,  2 composite video outputs (monitor & call monitor), 4 alarm inputs (1 output), 120 images per second record speed (max). MORE INFORMATION

MAX-PRO4 - The PRO4 budget priced security DVR offers a surprising combination of features that make it ideal for many applications. You can create recordings using manual, scheduled or motion-detect triggered operations, and monitor your DVR over the internet using Internet Explorer browser and our free, downloadable application software. Review your video records or create backups while the DVR is recording (duplex operation), so there's no need for surveillance down-time. Connects easily to your network using the built-in LAN connector. On-screen display menu makes set-up easy. MORE INFORMATION

MAX-PLEX4 - The PLEX4 is an economical 4-camera security DVR designed with the latest H264 video codec  (the next generation of MPEG4 codecs) to create high quality clear video images in a high-efficiency video file format. This means you get great video and your hard disk drive can store much more of it compared to previous systems using older MPEG and MJPEG compression formats. MORE INFORMATION

Our newest 4-channel models are packed with features commercial and private users need. H264 video compression (the current standard video codec), an audio channel for each video channel, multiple sensor inputs, and a re-designed user interface just start the list of enhanced features in the MAX-GPRO4 and the NUBIX 4RT. Both models are sure to be a hit with surveillance professionals and busy home owners.

NUBIX 4RT - Real Time recording on all channels simultaneously AND synchronized multi-camera playback are the major features this advanced security DVR provides. Watch 4 video files at the same time from 4 different cameras on screen, with audio tracks included. Other features include programmable motion detection, fast password protected streaming network video and state-of-the-art  video, and an easy to understand and easy to navigate multi-lingual on-screen display menu. Read more about this fantastic new real time security DVR here.

MAX GPRO4 - This MAX entry in the surveillance DVR field combines a low price with highly desirable remote viewing features that many home owners and business owners have been requesting. Now you can use your 3G compatible phone (and 3.5G compatible devices) for wireless remote viewing and backup you video files in MPEG4, AVI or native H264 format. Split screen viewing options let you watch one camera, two at a time, or all four at once. Four channel audio enhances your surveillance with the ability to record voice and sound  (assuming you have microphones at your camera locations, of course). All the standard features are included - motion detection, password access, PTZ control, video quality settings, etc. An easy to understand simplified menu makes the MAX GPRO4 a snap to set up. Read more about it here.