VIDEO RECORDERS

Product Overview

The CVR704L-16 is a 16-channel 1.5U HD-CVI Tribrid DVR designed for versatile surveillance applications. It supports HDCVI, Analog, and IP video input on all channels, enabling flexible deployment. The DVR provides 1080P real-time live view with dual-stream H.264 compression for smooth recording and efficient bandwidth use. Playback is enhanced with 4/8-channel synchronous view and a GRID interface with smart search. Storage is robust, with 4 SATA HDDs and 1 eSATA interface, expandable up to 16 TB each, and USB backup support. Advanced network and event management features include web viewer, CMS, DMSS mobile apps, motion detection, PTZ control, two-way audio, and trigger-based actions.

Key Features

• Tribrid Video Input: Supports HDCVI, Analog, and IP on all 16 channels for flexible deployments
• Full HD 1080P Monitoring: Realtime live view with dual-stream H.264 compression for smooth recording and bandwidth efficiency
• Multi-Brand IP Compatibility: Works with Dahua, Axis, Bosch, Sony, Honeywell, Panasonic, and other third-party cameras
• Synchronous Playback & Smart Search: 4/8 channel simultaneous playback with GRID interface, motion search, and time/date search
• Robust Storage: 4 SATA HDDs up to 16TB each plus 1 eSATA for expanded storage, USB backup support
• Advanced Network Features: Web viewer, CMS (DSS/PSS), DMSS mobile apps, HTTP/IPv4/IPv6, TCP/IP, RTSP, FTP, DDNS, and more
• Comprehensive Event & Control: Motion detection, video loss alerts, PTZ control, two-way audio, privacy masking, and trigger-based actions

Key Specifications

• Tribrid: Each channel supports HDCVI/Analog/IP Video input
• 1HDMI/VGA/TV simultaneous video output,1 HDMI separate output
• CVR704L-16:All channel Max 1080P
• Up to 1080p realtime live view
• H.264 dual-stream video compression
• 4/8 channel synchronous realtime playback, GRID interface & smart search
• Support Multi-brand network cameras: Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videosec, Vivotech , and etc.
• 3D intelligent positioning with Dahua PTZ dome camera
• Support 4 SATA HDDs up to 16TB, 1 eSATA up to 16TB,3 USB2.0
• Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS

Product Overview

The CVR804L-16 is a professional-grade 16-channel HD-CVI Tribrid DVR designed for large-scale surveillance systems. It supports HDCVI, AHD, analog, and IP inputs, allowing seamless integration with a wide variety of cameras. Each channel provides up to 1080P realtime recording with H.264 dual-stream compression for optimized bandwidth and storage. The DVR supports 16-channel synchronous playback with smart search and GRID interface for efficient monitoring. Multi-brand network camera compatibility and ONVIF 2.4.1 conformance ensure easy system expansion. With 4 SATA HDDs supporting up to 32TB, plus USB3.0 and eSATA backup options, the DVR provides robust storage solutions. Its embedded Linux OS delivers stability, while smart functions such as Tripwire, Intrusion Detection, Face Detection, Scene Change, and People Counting enhance security intelligence.

Key Features

• All-Channel 1080P Recording: Smooth Realtime recording on all 16 channels with dual-stream compression
• Multi-Brand IP Compatibility: Integrates easily with Dahua, Axis, Bosch, Sony, and other major brands
• Advanced Smart Detection: Tripwire, Intrusion, Abandoned/Missing objects, Scene Change, Face Detection, People Counting
• Flexible Display & Playback: HDMI1 (4K)/HDMI2/ VGA outputs, 16-channel synchronous playback, GRID interface, smart search
• Robust Storage Options: 4 SATA HDDs (up to 32TB), eSATA port, USB 3.0 & USB 2.0 for backup
• Comprehensive Network Monitoring: Web viewer, CMS (DSS/Smart PSS), DMSS mobile apps, IPv4/IPv6, RTSP, FTP, DDNS, P2P
• Integrated Event Control: Trigger-based actions including recording, PTZ control, alarms, snapshots, buzzer & screen tips

Key Specifications

• Support HDCVI/AHD/Analog/IP Video input
• H.264 dual-stream video compression
• All channel 1080P realtime recording
• HDMI 1/VGA simultaneous video output,HDMI2/VGA(HDMI1) independent video output
• 16 channel synchronous realtime playback, GRID interface & smart search
• Support Multi-brand network cameras: Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videosec, Vivotek and etc.
• ONVIF Version 2.4.1 conformance
• 3D intelligent positioning with Dahua PTZ dome camera
• Support 4 SATA HDDs up to 32TB,3 USB(1 USB3.0)
• Multiple network monitoring: Web viewer, CMS(DSS/Smart PSS)&Smart Phone(DMSS)
• Advanced intelligent functions: Tripwire, Intrusion, Abandoned/Missing, Scene Change, Face
• Detection, People Counting, Smart Tracking