4K Ultra HD Tribrid Recorders

4K Ultra HD Digital Video Recorders

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8 Channel 4K DVR Records AHD, TVI, CVI, and Analog Cameras Up to 4K Resolution W/ Ability to add 4 IP cameras (8-DVR4K)

Model: 8-DVR4K

SKU: 8-DVR4K

This 4K 8 Channel DVR Records AHD, TVI, CVI, and Analog Cameras
4 Additional IP video inputs, for a total of 12 video channels
Records up to 8MP (4K) video resolution @ 7fps (5MP @ 20fps, 4MP @ 30fps)
VGA / HDMI Output
Three recording modes: Continuous, Manual, and Motion Detect
32Mbps~96Mbps Max Incoming Bandwidth
96Mbps Max Outgoing Bandwidth
H.265/H.264 Video Compression
1 SATA HDD interface, capable of holding up to 8TB

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As low as $169.99 Regular Price $199.99

View Options 1 Year Warranty

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16 Channel 4K DVR Records AHD, TVI, CVI, and Analog Cameras Up to 4K Resolution W/ Ability to add 8 IP cameras (16-DVR4K)

Model: 16-DVR4K

SKU: 16-DVR4K

4K 16 Channel DVR Records AHD, TVI, CVI, and Analog Cameras
8 Additional IP video inputs, for a total of 24 video channels
Records up to 8MP (4K) video resolution @ 7fps (5MP @ 20fps, 4MP @ 30fps)
VGA / HDMI Output
Three recording modes: Continuous, Manual, and Motion Detect
64Mbps Max Incoming Bandwidth
128Mbps Max Outgoing Bandwidth
H.265/H.264 Video Compression
2 SATA HDD interface, capable of holding up to 16TB (8TB each)

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As low as $297.49 Regular Price $349.99

View Options 1 Year Warranty

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NSDV-332UK 32 Channel Tribrid HD-TVI DVR

Model: NSDV-332UK

SKU: NSDV-332UK

5.0

1 review

H-Series

Supports 32 channels of HD-TVI or Analog + ability to add 8 additional IP cameras @ 8MP for a total of 40 channels
Full channel recording at up to 4K resolution
4K (8MP) @ 8 FPS on each channel
5MP @ 12 FPS on each channel
4MP @ 15 FPS on each channel
3MP @ 18 FPS on each channel
1080P @ 30 FPS on each channel
Video Compression: H.265+ / H.265 / H.264+ / H.264
Simultaneous HDMI / VGA output
16-ch Synchronous Playback
Smart search for efficient playback
Supports line crossing detection and intrusion detection on all channels, and 2-ch sudden scene change detection
Alarm I/O: 16/4
Supports 4 Hard Drives

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As low as $805.79 Regular Price $947.99

View Options 3 Year Warranty

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NSDV-216UK 16 Channel Tribrid HD-TVI DVR - Mix and Match all channels with TVI/CVI/AHD/Analog and IP cameras

Model: NSDV-216UK

SKU: NSDV-216UK

5.0

1 review

H-Series

Supports 16 channels of HD-TVI/CVI/AHD/Analog/IP cameras + ability to add 8 additional IP cameras @ 6MP for a total of 24 channels
Full channel recording at up to 4K resolution
4K (8MP) @ 8 FPS on each channel
5MP @ 12 FPS on each channel
4MP @ 15 FPS on each channel
3MP @ 18 FPS on each channel
1080P @ 30 FPS on each channel
Video Compression: H.265+ / H.265 / H.264+ / H.264
Simultaneous HDMI / VGA output
16-ch Synchronous Playback
Smart search for efficient playback
Supports line crossing detection and intrusion detection on all channels, and 2-ch sudden scene change detection
Alarm I/O: 16/4
Supports 2 Hard Drives

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As low as $492.14 Regular Price $578.99

View Options 3 Year Warranty

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NSDV-208UK 8 Channel Tribrid HD-TVI DVR - Mix and Match all channels with TVI/CVI/AHD/Analog and IP cameras

Model: NSDV-208UK

SKU: NSDV-208UK

H-Series

Supports 8 channels of HD-TVI/CVI/AHD/Analog/IP cameras + ability to add 4 additional IP cameras @ 6MP for a total of 12 channels
Full channel recording at up to 4K resolution
4K (8MP) @ 8 FPS on each channel
5MP @ 12 FPS on each channel
4MP @ 15 FPS on each channel
3MP @ 18 FPS on each channel
1080P @ 30 FPS on each channel
Video Compression: H.265+ / H.265 / H.264+ / H.264
Simultaneous HDMI / VGA output
8-ch Synchronous Playback
Smart search for efficient playback
Supports line crossing detection and intrusion detection on all channels, and 2-ch sudden scene change detection.
Alarm I/O: 8/4
Supports 2 Hard Drives

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As low as $277.94 Regular Price $326.99

View Options 3 Year Warranty

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R-Series Products

The R Series is our economical and easy to use video surveillance line. These products are designed to be simple and effective and has all the basic features and ease of installation and use that the majority of users will need. These products are perfect for residential and small business installations of 32 cameras or less. Due to having some of the best prices on the web and designed to be easy to use, you can't go wrong with the R series. These products come with a 1 year warranty.

Q: Do the R series and H Series work together?
A: For the most part, yes! There are some exceptions that we would like you to consider though:

For standard non-specialty cameras such as typical domes, bullets, and turrets, the cross compatibility between brands will work fine. If you currently have a H Series NVR with a few H Series cameras connected and you want to add a few R Series cameras to your NVR or vice-versa. No problem! Setting up the cameras will be a little different when crossing brands but ultimately it will work.

However, if you are buying a system for the first time, it is recommended that you stay with the same brand for the sole purpose of the setup being more simple. If you stick with the same brand camera and NVR, setup is usually plug-n-play. While you can mix brands, you have to take some extra configuration steps to make them work together.

Also, if you are buying a specialty camera such as a PTZ, Fisheye, LPR camera, etc, we recommend that your camera brand be the same brand as your recorder for full feature use and compatibility issues.

H-Series Products

The H Series is our original and long running video surveillance line. These products are packed with features that would please a power user, yet simple enough to operate for a novice. These products are recommended for all installation types such as home, business, and enterprise. With a wide array of product types to choose, you are sure to find a product that meets your needs. These products come with a 3 year warranty.

Q: Do the R series and H Series work together?
A: For the most part, yes! There are some exceptions that we would like you to consider though:

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Nellys Security 3 item
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4K Ultra HD Digital Video Recorders

8 Channel 4K DVR Records AHD, TVI, CVI, and Analog Cameras Up to 4K Resolution W/ Ability to add 4 IP cameras (8-DVR4K)

16 Channel 4K DVR Records AHD, TVI, CVI, and Analog Cameras Up to 4K Resolution W/ Ability to add 8 IP cameras (16-DVR4K)

NSDV-332UK 32 Channel Tribrid HD-TVI DVR

NSDV-216UK 16 Channel Tribrid HD-TVI DVR - Mix and Match all channels with TVI/CVI/AHD/Analog and IP cameras

NSDV-208UK 8 Channel Tribrid HD-TVI DVR - Mix and Match all channels with TVI/CVI/AHD/Analog and IP cameras

R-Series Products

H-Series Products