Hikvision 8MP DVR iDS-7204HUHI-K2/4S (B) 1TB HDD

Motion Detection 2.0
Human/Vehicle Analysis
Deep learning-based motion detection 2.0 is enabled by default for all analog

channels, it can classify human and vehicle, and extremely reduce false alarms caused

by objects like leaves and lights;

Quick search by object or event type is supported;

Perimeter Protection
Human/Vehicle Analysis
Up to 4-ch
Facial Detection
Facial Detection And Capture
1-ch human face capture (HD analog camera)
Video And Audio
IP Video Input
2-ch (up to 6-ch)

Enhanced IP mode on:

4-ch (up to 8-ch), each up to 4 Mbps

Up to 8 MP resolution

Support H.265+/H.265/H.264+/H.264 IP cameras

Analog Video Input
4-ch

BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection

HDTVI Input
8 MP, 5 MP, 4 MP, 3 MP, 1080p@30 fps,

1080p@25 fps, 720p@60 fps, 720p@50

fps, 720p@30 fps, 720p@25 fps

*: The 8 MP signal input is only

available for channel 1.

AHD Input
5 MP, 4 MP, 1080p@25 fps, 1080p@30 fps, 720p@25 fps, 720p@30 fps
HDCVI Input
4 MP, 1080p@25 fps, 1080p@30 fps, 720p@25 fps, 720p@30 fps
CVBS Input
PAL/NTSC
HDMI Output
1-ch, 2K (2560 × 1440)/60Hz,

1920 × 1080/60Hz,

1280 × 1024/60Hz,

1280 × 720/60Hz,

1024 × 768/60Hz

HDMI/VGA simultaneous output

VGA Output
1-ch, 1920 × 1080/60Hz,

1280 × 1024/60Hz,

1280 × 720/60Hz,

1024 × 768/60Hz

HDMI/VGA simultaneous output

CVBS Output
1-ch, BNC (1.0 Vp-p, 75 Ω),

resolution: PAL: 704 × 576, NTSC: 704 × 480

Audio Input
4-ch, RCA (2.0 Vp-p, 1 KΩ)

4-ch via coaxial cable

Audio Output
1-ch, RCA (Linear, 1 KΩ)
Two-Way Audio
1-ch, RCA (2.0 Vp-p, 1 KΩ) (using the first audio input)
Synchronous Playback
4-ch
Recording
Video Compression
H.265 Pro+/H.265 Pro/H.265/H.264+/H.264
Encoding Resolution
Main stream:

8 MP@8 fps/5 MP@12 fps/4 MP@15

fps/3 MP@18 fps

1080p/720p/WD1/4CIF/VGA/CIF@25 fps

(P)/30 fps (N)

*: 8 MP@8 fps is only available for

channel 1.

Sub-stream:

WD1/4CIF/CIF@25 fps (P)/30 fps (N)

Video Bitrate
32 Kbps to 10 Mbps
Dual-Stream
Support
Stream Type
Video, Video & Audio
Audio Compression
G.711u
Audio Bitrate
64 Kbps
Network
Network Interface
1, RJ45 10/100 Mbps self-adaptive

Ethernet interface

Remote Connection
32
Network Protocol
TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS,

ONVIF

Wi-Fi
Connectable to Wi-Fi network by Wi-Fi dongle through USB interface
Auxiliary Interface
Serial Interface
RS-485 (half-duplex)
SATA
2 SATA interfaces
Capacity
Up to 10 TB capacity for each disk

Alarm In/Out
4/1
USB Interface
Front panel: 1 × USB 2.0

Rear panel: 1 × USB 2.0

General
Power Supply
12 VDC, 2.3 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)
380 × 320 × 48 mm (15.0 × 12.6 × 1.9 inch)
Weight
≤ 1.16 kg (without HDD，2.6 lb)