4CH DVR Coaxial HD Recorders

CCTV video recorders support coax cameras that send video over coax cable. coax cable. Instead of rewiring the entire system just to get HD video, all you have to do is replace the cameras and video recorder. CVI – 4 Channel DVR.


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  • AVST-RT104 4 CHANNEL RT SERIES 720P A-HD STANDALONE DVR SYSTEM

    • 4 CH 720p Recording A-HD DVR System
    • Works with A-HD / 960H / Analog Cameras
    • VGA / HDMI Output
    • 4 CH Audio-in & 1 CH output
    • iPhone & Android App available for remote view on your mobile phone
    • Full GUI with alpha blending
    • Individual setting of resolution, frame rates, and picture quality
    • Instant Replay / Digital Zoom / Mouse Control
    • Weekly scheduler with holiday by 10 minutes setting
    • Covert, Disable and Private function of cameras
    • Motion Detection with 576 area setting
    • Relay alarm output
    • PTZ control by RS-485
    • Daylight Saving Time and Network Time Setting
    • Multi-User Authority up to 8 users
    • Deinterlacer upon live and playback
    • 22 languages with full graphic
    • Individual Network port setting
    • Auto Deletion
    • Import and Export the configuration
    • Interactive setup via network
    • POS Interface
    • Dual CODEC engine for independent video transmission
    AVST RT104
    $78.80
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  • Dahua Technology X51B1E 1080p H.265 4 Channel Penta-Brid HD-CVI DVR—No HDD Included, Mini 1U

    • Embedded Processor
    • No Hard Drive
    • Smart H.265+ and Smart H.264+ Dual Codec
    • Dual-stream Recording
    • 5 M-N (1296 × 1944) at 20 fps Maximum Recording Resolution
    • Four (4) HD CVI, AHD, TVI, CVBS Channels
    • 4 + 2 IP Channels, up to 6 MP per Channel
    • Maximum 24 Mbps Incoming Bandwidth
    • Built-in Smart Search
    • Intelligent Video System
    • One (1) SATA HDD Port, up to 6 TB per Hard Disk Drive
    • Five-year Warranty
    DHI-X51B1E
    $147.99
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  • Dahua Technology X51B1E2 1080p H.265 4 Channel Penta-Brid HD-CVI DVR—2 TB HDD Included, Mini 1U

    • Embedded Processor
    • 2 TB HDD Included
    • Smart H.265+ and Smart H.264+ Dual Codec
    • Dual-stream Recording
    • 5 M-N (1296 × 1944) at 20 fps Maximum Recording Resolution
    • Four (4) HD CVI, AHD, TVI, CVBS Channels
    • 4 + 2 IP Channels, up to 6 MP per Channel
    • Maximum 24 Mbps Incoming Bandwidth
    • Built-in Smart Search
    • Intelligent Video System
    • One (1) SATA HDD Port, up to 6 TB per Hard Disk Drive
    • Five-year Warranty
    DHI-X51B1E2
    $264.58
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  • Dahua Technology X51B1E2 1080p H.265 4 Channel Penta-Brid HD-CVI DVR—4 TB HDD Included, Mini 1U

    • Embedded Processor
    • 4 TB HDD Included
    • Smart H.265+ and Smart H.264+ Dual Codec
    • Dual-stream Recording
    • 5 M-N (1296 × 1944) at 20 fps Maximum Recording Resolution
    • Four (4) HD CVI, AHD, TVI, CVBS Channels
    • 4 + 2 IP Channels, up to 6 MP per Channel
    • Maximum 24 Mbps Incoming Bandwidth
    • Built-in Smart Search
    • Intelligent Video System
    • One (1) SATA HDD Port, up to 6 TB per Hard Disk Drive
    • Five-year Warranty
    DHI-X51B1E4
    $336.58
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  • Dahua Technology X51B1E 1080p H.265 4 Channel Penta-Brid HD-CVI DVR—6 TB HDD Included, Mini 1U

    • Embedded Processor
    • 6 TB Hard Drive
    • Smart H.265+ and Smart H.264+ Dual Codec
    • Dual-stream Recording
    • 5 M-N (1296 × 1944) at 20 fps Maximum Recording Resolution
    • Four (4) HD CVI, AHD, TVI, CVBS Channels
    • 4 + 2 IP Channels, up to 6 MP per Channel
    • Maximum 24 Mbps Incoming Bandwidth
    • Built-in Smart Search
    • Intelligent Video System
    • One (1) SATA HDD Port, up to 6 TB per Hard Disk Drive
    • Five-year Warranty
    DHI-X51B1E6
    $459.99
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  • Hikvision DS-7204HUI-K1/P-1TB TurboHD 4-Channel 5MP Tribrid PoC DVR with 1TB HDD

    • Manage & Record from Up to Four Cameras
    • Up to 5MP Resolution
    • 1TB Preinstalled, Expandable to 8TB
    • H.265+/H.265/H.264+/H.264 Compression
    • RCA Audio Input & Output
    • Up to 128 Simultaneous Users
    • Supports PoC Camera
    • 32 kb/s to 10 Mb/s Video Bit Rate
    • CVBS, HDMI, & VGA Outputs
    • ONVIF Compliant
    DS-7204HUI-K1/P-1TB
    $409.00
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  • Hikvision T7204U1TA4 Series 5 MP kits are cost-effective solutions for value-oriented users. Each kit is supplied with four network cameras with 5 MP image sensors and a 4-channel DVR.

    Cameras DS-2CE56H0T-ITMF

    DVR DS-7204HUI-K1/P-1TB

    • Cameras: 5 MP High-Performance CMOS
    • Up to 2560 x 1944 Resolution
    • SATA Interface (10 TB capacity per HDD)
    • 4- ch Synchronous Playback
    • 2.8 mm Fixed Lens
    • DVR: 4 MP IP Cameras Input (8-ch if Analog Channels Are Disabled)
    • EXIR 2.0 with up to 65 ft (20 m) IR Range
    • H.265 Pro+/H.265 Pro/H.265/H.264+/H.264
    T7204U1TA4
    $554.00
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  • TVST TR5704 TR series 5704 | 4Ch TVI / AHD / CVI / Analog / IP Hybrid DVR System, H.265, up to 5MP, 4 ChanenlAudio, HDMI, 1 × SATA

    4 Channel 5MP Lite high definition DVRs with the ability to connect analog and IP cameras simultaneously, which adopt the standard H.265 high profile compression format and the most advanced SOC technique to ensure real-time recording in each channel and realize outstanding robustness of the system. It supports 4 CH video input, 4 Channel audio input, simultaneous 4 Channel playback. It can meet different security requirements of home, financial, commerce, enterprise, transportation, and government, etc.

    TVST TR5704
    $89.00
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