Model: Dahua DH-XVR4B08 (also sold as DH-XVR4B08-I in some listings)
Type: 8 Channel, 5-in-1 Digital Video Recorder (DVR)
Supported Video Inputs: Compatible with HDCVI, AHD, TVI, CVBS (analog), and IP cameras. Up to 5MP resolution supported for some formats; maximum 8+2 channel IP camera input, each can support up to 6MP resolution.
Video Compression: H.265+/H.265/H.264+/H.264 dual-stream, maximizing storage without loss of quality.
Audio: 1 Audio input/output, two-way talk supported (RCA).
Recording Modes: Manual, schedule, motion detection, alarm, and stop. Supports multiple resolution record rates up to 1080N/720P.
Display Outputs: HDMI and VGA outputs for simultaneous viewing.
Playback: Up to 4-channel synchronous playback; features smart search for rapid review by event or motion zone.
Storage: Supports 1 SATA HDD up to 6TB capacity (HDD not included).
Network: 1 RJ-45 port, supports remote monitoring via smartphones and computers (ONVIF, P2P supported).
Power Supply: DC12V/1.5A.
Build: Cooper 1U housing, compact and desktop ready.
Extra Features: Long-distance transmission over coaxial/UTP cables; advanced video analysis for event detection.dahuasecurity+3
Warranty
Standard Warranty: Most Dahua DVR products, including the DH-XVR4B08, are covered by a two (2) year domestic warranty in India, with some distributors or sellers offering warranties ranging from 1 to 3 years depending on region and sales channel.
Warranty Coverage: The warranty covers manufacturing defects and faults during normal use, but excludes physical damage and accessories. For any warranty claim, service is provided through authorized Dahua service centers or the seller from whom the DVR was purchased.
Process: Warranty activates from the invoice date or shipment date from warehouse/distributor.nicedealonline