Digital Video Recorders
Shop stand-alone digital video recorders (DVRs) for coax-based systems—ideal for upgrading legacy analog installations without re-cabling—then match the recorder to your camera signal (AHD/TVI/CVI/SDI/EX-SDI) or select a hybrid DVR when combining coax and IP; size by channel count (4/8/16/32+), recording resolution and frame rate, storage bays and codec efficiency (H.265/H.265+), and features such as audio, alarm I/O, spot outputs, and mobile/remote viewing; choose the appropriate format: HD-AHD (high-definition over coax; cost-effective upgrades), HD-TVI (broad analog-HD ecosystem with wide camera support), HD-CVI (long-run performance), HD-SDI (uncompressed 1080p, low latency), EX-SDI (extended-distance SDI with greater resilience), HD-AVS (specialty analog-HD for select ecosystems), Hybrid (coax AHD/TVI/CVI/CVBS with add-on IP channels), and SD-DEF (standard-definition DVRs for budget legacy installs).
Featured Digital Video Recorder Manufacturers
- $193.50SKU: CTPR-TV808-1TB
Cantek Plus CTPR-TV808-1TB, 8 Ch + 2 Bonus IP Ch (Up to 10 Cameras Total) HD-TVI Multi-System Recorder, 1TB HDD
- 2 Bonus IP Channel
- H.264, H.264+ Video Compression
- HDMI up to 4K Resolution
- Simultaneous HDMI/VGA up to 1080p Resolution
- CVBS Main or Spot Monitor
$193.50Low Price Guarantee - $1,262.00SKU: AVR-NT504A-4T
Avycon AVR-NT504A-4T 4 Channel HD All-In-One Digital Video Recorder, 4TB
- Multi-User Support with Different User Level Management
- HDMI & VGA 2K Output for High Definition Resolution Display
- Full Interactive PTZ Function with OSD Menu, Preset, Scan and Tour
- All-in-One Video Management Software for NVR, DVR and IP Cameras
- Professional HD Mobile App for Apple® and Android® Devices
$1,262.00Low Price Guarantee - $3,079.95SKU: HRX-1635-16TB
Hanwha Vision HRX-1635-16TB 16 Channel Pentabrid Digital Video Recorder with 16TB HDD
- 5-in-1 16CH Pentabrid DVR
- AHD/HDTVI/HDCVI/CVBS/IP inputs
- Total 18 Channels (Analog Maximum 16 channels + Network Maximum 2-18 channels, depending on number of analog channels), up to 8MP
- H.265, H.264, MJPEG codec
- Recording Analog Camera up 8MP(15fps), 5MP(20fps), 4MP(30fps), 2MP(30fps), 1MP(30fps), 960H(or 720H)(30fps), per channel
$3,079.95Low Price Guarantee - $1,031.70SKU: RVS-6401-01
RVS Systems RVS-6401-01 8 Channel Mobile Digital Video Recorder with GPS (HDD), Western Digital 1TB Hard Drive
- 8 Channel
- Mobile Digital Video Recorder with GPS (HDD)
- Western Digital 1TB Hard Drive
$1,031.70Low Price Guarantee - $990.00SKU: HDVR-MX1608-1U5MP-AI2-4TB
ICRealtime HDVR-MX1608-1U5MP-AI2-4TB 16 Channel Coax + 8 IP, Shelf Mount Pentabrid DVR with 4TB
- 16 +8 Channels Up to 5MP(coax)/ 6MP (IPC) 128Mbps Bandwidth
- 2 HDDs 20TB Max (Starting at 4TB HDD)
- Supports AVS, AHD, TVI, CVBS AI + IVS Support
- 2 USB Alarm 16/3 1 HDMI + 1 VGA
- ONVIF 16.12 Conformant
$990.00Low Price Guarantee - $979.76SKU: DS-7216HUI-K2-P-4TB
Hikvision DS-7216HUI-K2-P-4TB 16 Channel HD TVI/SD-DEF Turbo HD Digital Video Recorder, 4TB
- H.265+/H.265/H.264+/H.264 and Dual-Stream Video Compression
- Supports HD-TVI and Analog Cameras
- Full Channel Recording up to 5 MP
- Full Channel 1080p Real-Time Recording
- HDMI and VGA Output up to 3840 x 2160
$979.76Low Price Guarantee - $912.95SKU: UD2C-16
InVid UD2C-16 16 Channel SD-DEF Digital Video Recorder, No HDD
- H.265 & Dual-stream video compression
- Support up to 18 IP Cameras, up to 8 MP
- Disable TVI in order to add more IP
- Support HD-TVI, analog, AHD, and HD-CVI cameras with adaptive access
- Full channel@1080P resolution real-time recording
$912.95Low Price Guarantee - $679.25SKU: DW-VA1P163T
Digital Watchdog DW-VA1P163T HD-AHD, HD TVI Universal 4K HD Over Coax Digital Video Recorder, 3TB
- Universal HD over Coax® DVR records HD-Analog and HD-TVI and all analog up to 960H signals
- Advanced H.264 Linux® embedded DVR
- 16-channels, real time 30fps recording up to 1080p
- Up to 5MP recording resolution at a total 160fps
- PathFinder™auto port forwarding
$679.25Low Price Guarantee - $428.80SKU: DW-VA1G44
Digital Watchdog DW-VA1G44 4 Channel Universal HD Over Coax Digital Video Recorder, No HDD
- Universal HD over Coax® DVR records HD-Analog, HD-TVI and standard coax up to 5MP resolution
- Advanced H.265, H.264 Linux® embedded DVR
- 4-channels, 120fps real-time 30fps recording
- Up to 5MP recording resolution at 48fps
- myDW® Cloud Management Services
$428.80Low Price Guarantee
Digital Video Recorder Frequently Asked Questions
What is a digital video recorder (DVR) and how does it work?
A digital video recorder (DVR) is a device used to record video footage from surveillance cameras. It captures video in digital format and stores it on a hard drive, allowing for easy playback and management of recorded footage. DVRs typically support multiple camera inputs and can compress video files to save storage space, making it easier to access and review footage when needed.
How many cameras can I connect to a DVR?
The number of cameras you can connect to a DVR depends on the specific model you choose. Most DVRs come with a set number of channels, ranging from 4 to 16 or more. Each channel corresponds to a camera input, so if you have a 4-channel DVR, you can connect up to four cameras simultaneously. Ensure you select a DVR that meets your surveillance needs.
What video quality can I expect from a DVR?
The video quality from a DVR varies based on its specifications and the cameras used. Many modern DVRs support high-definition video resolutions, such as 1080p or even 4K. The quality is also influenced by the compression technology used, like H.264 or H.265, which optimizes storage without significantly sacrificing image clarity. Higher resolution options provide clearer images, which can be crucial for identifying details.
Can I access my DVR remotely?
Yes, many DVRs offer remote access capabilities, allowing homeowners to view live footage and recorded videos from their smartphones, tablets, or computers. This is typically achieved through a dedicated app or web interface provided by the DVR manufacturer. Remote access is beneficial for monitoring your property while away and can enhance your overall security.
What should I consider when choosing a DVR for my home?
When selecting a DVR, consider factors such as the number of camera channels, video resolution, storage capacity, and remote access features. Additionally, evaluate the compression technology for efficient storage and the ease of use of the interface. It's also essential to check compatibility with existing cameras and any future expansion plans you may have for your surveillance system.
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