DS-7604NI-K1(C) 4-ch 1U 4K NVR

Up to 4-ch IP camera inputs
H.265+/H.265/H.264+/H.264 video formats
Up to 1-ch@8 MP/3-ch@4 MP/6-ch@1080p decoding capacity
Up to 40 Mbps incoming bandwidth
Specification
Motion Detection 2.0
Recording
Video And Audio
Decoding
Network
Auxiliary Interface
General
Certification
Motion Detection 2.0
Human/Vehicle Analysis
1-ch;4-ch
Recording
Stream Type
Video, Video & Audio
Audio Compression
G.711ulaw/G.711alaw/G.722/G.726
Video And Audio
IP Video Input
4-ch
Incoming Bandwidth
40 Mbps
Outgoing Bandwidth
80 Mbps
HDMI Output
1-ch, 4K (4096 x 2160)/30 Hz, 4K (3840 x 2160)/30 Hz, 2K (2560 x 1440)/60 Hz, 1920 x 1080/60 Hz, 1600 x 1200/60 Hz, 1280 x 1024/60 Hz, 1280 x 720/60 Hz
VGA Output
1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
Video Output Mode
HDMI/VGA simultaneous output
Audio Output
1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio
1-ch, RCA (2.0 Vp-p, 1kΩ)
Decoding
Decoding Format
H.265+/H.265/H.264+/H.264
Recording Resolution
8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/ 720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Synchronous Playback
4-ch
Decoding Capability
1-ch@8 MP (30 fps)/5-ch@1080p (30 fps)
Network
Remote Connection 32
Network Protocol
TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP?, HTTP, HTTPS
Network Interface
1 RJ-45 10 /100 Mbps self-adaptive Ethernet interface
Auxiliary Interface
SATA
1 SATA interface
Capacity
Up to 8 TB capacity for each disk
USB Interface
2 × USB 2.0
Alarm In/Out
N/A (4/1 is optional)
General
Power Supply
12 VDC, 1.5 A
Consumption
≤ 10 W (without HDD)
Working Temperature
-10 °C to 55 °C (14 °F to 131 °F)
Working Humidity
10% to 90%
Dimension (W × D × H)
320 × 240 × 48 mm (12.4" × 9.4" × 1.9")
Weight
≤ 1 kg (without HDD, 2.2 lb.)
Certification
FCC
Part 15 Subpart B, ANSI C63.4-2014
CE
EN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017