High-performance 64-channel 2U 8K NVR designed for professional surveillance systems, supporting up to 64 IP camera inputs, 400 Mbps incoming and outgoing bandwidth, 8K video output, advanced streaming technology, RAID storage protection, special camera support, and up to 8-channel IP speakers.
Technical Specifications
Video and Audio
IP Video Input
64-ch
Incoming Bandwidth
400 Mbps
Outgoing Bandwidth
400 Mbps
IP Speakers
Up to 8-ch IP speakers
Special Camera Support
People counting cameras, ANPR (Automatic Number Plate Recognition) cameras, and fisheye cameras
Streaming Technology
Advanced streaming technology enables smooth live view in poor network conditions
Audio Output
2-ch, RCA (Linear, 1 KΩ)
Two-Way Audio
1-ch, RCA (2.0 Vp-p, 1 KΩ, using the audio input)
Video Output
HDMI 1 Output
8K (7680 × 4320)/30 Hz, 4K (3840 × 2160)/60 Hz,
4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz,
1920 × 1080/60 Hz
HDMI 2 Output
4K (3840 × 2160)/60 Hz, 4K (3840 × 2160)/30 Hz,
2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz
HDMI Output Limitation
When HDMI 1 output resolution is 8K, the maximum HDMI 2 output resolution is 1080p
VGA 1 Output
1920 × 1080/60 Hz
VGA 2 Output
1920 × 1080/60 Hz
Video Output Mode
HDMI 1 and VGA 1 provide simultaneous video output and work as the main output;
HDMI 2 and VGA 2 provide simultaneous video output and work as the auxiliary output
CVBS Output
1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
Decoding
Decoding Capacity
Up to 40 × 1080p @ 30 fps
Decoding Format
H.265+ / H.265 / H.264+ / H.264
Recording Resolution
32 MP / 24 MP / 16 MP / 12 MP / 8 MP / 7 MP / 6 MP /
5 MP / 4 MP / 3 MP / 1080p / UXGA / 720p / VGA /
4CIF / DCIF / 2CIF / CIF / QCIF
Synchronous Playback
16-ch
Network
Network Protocol
TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP,
SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS,
ONVIF (Version 2.2), OTAP
Network Interface
2 × RJ-45 10/100/1000 Mbps self-adaptive Ethernet interfaces
Camera Access Protocol
ONVIF (Version 2.5), RTSP
Storage
RAID Support
RAID 0, RAID 1, RAID 5, RAID 6, RAID 10
Hot Spare
N+M hot spare support
Storage Protection
RAID and N+M hot spare technology provides reliable data storage and helps reduce data loss risks
General
Model
DS-9664NI-M8
NVR Type
64-ch 2U 8K NVR
Maximum IP Camera Inputs
Up to 64-ch
Maximum Decoding Capacity
Up to 40 × 1080p @ 30 fps
Video Outputs
2 × HDMI (different source) and 2 × VGA (different source), supporting 8K or dual 4K video outputs
(incl. 7% convenience fee)
