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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

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Data Sheet

Available models:

DS-7604NI-K1(C)

DS-7604NI-K1(D)

DS-7604NI-K1

Specification
Resources
Accessories

Data Sheet

Motion Detection 2.0
Human/Vehicle Analysis1-ch;4-ch

Video and Audio
IP Video Input4-ch
Incoming Bandwidth40 Mbps
Outgoing Bandwidth80 Mbps
HDMI Output1-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 Output1-ch, 1920 × 1080/60 Hz, 1280 × 1024/60 Hz, 1280 × 720/60 Hz
Video Output ModeHDMI/VGA simultaneous output
Audio Output1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio1-ch, RCA (2.0 Vp-p, 1kΩ)

Recording
Stream TypeVideo, Video & Audio
Audio CompressionG.711ulaw/G.711alaw/G.722/G.726

Decoding
Decoding FormatH.265+/H.265/H.264+/H.264
Recording Resolution8 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/ 720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF
Synchronous playback4-ch
Decoding Capability1-ch@8 MP (30 fps)/3-ch@4 MP (30 fps)/6-ch@1080p (30 fps) *: The length or width of camera resolution (each track) cannot exceed 4096 pixels.

Network
Remote Connection32
Network ProtocolTCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, ISUP, UPnP™, HTTP, HTTPS
Network Interface1 RJ-45 10 /100 Mbps self-adaptive Ethernet interface

Auxiliary Interface
SATA1 SATA interface
CapacityUp to 8 TB capacity for each disk
USB Interface2 × USB 2.0
Alarm In/OutN/A (4/1 is optional)

General
Power Supply12 VDC, 1.5 A
Consumption≤ 10 W (without HDD)
Working Temperature-10 °C to 55 °C (14 °F to 131 °F)
Working Humidity10% 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
FCCPart 15 Subpart B, ANSI C63.4-2014
CEEN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017

Motion Detection 2.0

Human/Vehicle Analysis

1-ch;4-ch

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)

Recording

Stream Type

Video, Video & Audio

Audio Compression

G.711ulaw/G.711alaw/G.722/G.726

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)/3-ch@4 MP (30 fps)/6-ch@1080p (30 fps) *: The length or width of camera resolution (each track) cannot exceed 4096 pixels.

Network

Remote Connection

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

EN 55032: 2015, EN 61000-3-2, EN 61000-3-3, EN 50130-4, EN 55035: 2017