DS-7604NI-K1/4P

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) / 3-ch@4 MP (30 fps) / 6-ch@1080p (30 fps)

*: The length or width of camera resolution (each track) cannot exceed 4096 pixels.

Stream Type

Video, Video & Audio

Audio Compression

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

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

PoE Interface

4-ch, RJ-45 10/100 Mbps self-adaptive Ethernet interface

Power

≤ 50 W

Standard

IEEE 802.3 af/at

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

48 VDC, 1.35

Consumption

≤ 10 W (without HDD and PoE off)

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

≤ 1.18 kg (without HDD, 2.6 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