DS-7304HQHI-K4

EOL

4-ch 1080p 1.5U H.265 DVR

4 channels and 4 HDDs 1.5U DVR
Efficient H.265 pro+ compression technology
Encoding ability up to 1080p @ 15 fps
5 signals input adaptively (HDTVI/AHD/CVI/CVBS/IP)
Up to 6 network cameras can be connected
Supports POS triggered recording and POS information overlay

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Data Sheet

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Available models:

DS-7304HQHI-K4

EOL

Data Sheet

Recording
Video CompressionH.265 Pro+/H.265 Pro/H.265/H.264+/H.264
Encoding ResolutionWhen 1080p Lite mode is not enabled: 4 MP lite/3 MP/1080p/720p/VGA/WD1/4CIF/CIF; When 1080p Lite mode is enabled: 4 MP lite/3 MP/1080p lite/720p lite/VGA/WD1/4CIF/CIF
Frame RateMain stream: When 1080p Lite mode is not enabled: For 4 MP stream access: 4 MP lite@15fps; 1080p lite/720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N) For 3 MP stream access: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF@15fps For 1080p stream access: 1080p/720p@15fps; VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) When 1080p Lite mode enabled: 4 MP lite/3 MP@15fps; 1080p lite/720p lite/VGA/WD1/4CIF/CIF@25fps (P)/ 30fps (N) Sub-stream: WD1/4CIF@12fps; CIF@25fps (P)/30fps (N)
Video Bitrate32 Kbps to 6 Mbps
Dual-streamSupport
Stream TypeVideo, Video & Audio
Audio CompressionG.711u
Audio Bitrate64 Kbps

Video and Audio
IP Video Input2-ch (up to 6-ch) Up to 6 MP resolution Support H.265+/H.265/H.264+/H.264 IP cameras
Analog Video Input4-ch BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection
HDTVI Input4 MP, 3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25 *: The 3 MP signal input is only available for channel 1.
AHD Input4 MP, 1080p25, 1080p30, 720p25, 720p30
HDCVI Input1080p25, 1080p30, 720p25, 720p30
CVBS InputPAL/NTSC
CVBS Output1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
HDMI Output1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA Output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
Audio Input4-ch, RCA (2.0 Vp-p, 1 KΩ)
Audio Output2-ch, RCA (Linear, 1 KΩ)
Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ) (independent)
Synchronous Playback4-ch

Network
Remote Connection128
Network ProtocolTCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF, SNMP
Network Interface1, RJ45 10M/100M/1000M self-adaptive Ethernet interface

Auxiliary Interface
Serial InterfaceRS-232, RS-485 (full-duplex), Keyboard
SATA4 SATA interfaces
eSATASupport
CapacityUp to 10 TB capacity for each disk
USB InterfaceFront panel: 2 × USB 2.0 Rear panel: 1 × USB 3.0
Alarm In/Out16/4

General
Power Supply100 to 240 VAC
Consumption≤ 30 W
Working Temperature-10 °C to +55 °C (+14 °F to +131 °F)
Working Humidity10% to 90%
Dimension (W × D × H)445 × 390 × 70 mm (17.5 × 15.4 × 2.8 inch)
Weight≤ 5 kg (11.0 lb)

Recording

Video Compression

H.265 Pro+/H.265 Pro/H.265/H.264+/H.264

Encoding Resolution

When 1080p Lite mode is not enabled: 4 MP lite/3 MP/1080p/720p/VGA/WD1/4CIF/CIF; When 1080p Lite mode is enabled: 4 MP lite/3 MP/1080p lite/720p lite/VGA/WD1/4CIF/CIF

Frame Rate

Main stream: When 1080p Lite mode is not enabled: For 4 MP stream access: 4 MP lite@15fps; 1080p lite/720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N) For 3 MP stream access: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF@15fps For 1080p stream access: 1080p/720p@15fps; VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) When 1080p Lite mode enabled: 4 MP lite/3 MP@15fps; 1080p lite/720p lite/VGA/WD1/4CIF/CIF@25fps (P)/ 30fps (N) Sub-stream: WD1/4CIF@12fps; CIF@25fps (P)/30fps (N)

Video Bitrate

32 Kbps to 6 Mbps

Dual-stream

Support

Stream Type

Video, Video & Audio

Audio Compression

G.711u

Audio Bitrate

64 Kbps

Video and Audio

IP Video Input

2-ch (up to 6-ch) Up to 6 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

4 MP, 3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25 *: The 3 MP signal input is only available for channel 1.

AHD Input

4 MP, 1080p25, 1080p30, 720p25, 720p30

HDCVI Input

1080p25, 1080p30, 720p25, 720p30

CVBS Input

PAL/NTSC

CVBS Output

1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480

HDMI Output

1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

VGA Output

1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz

Audio Input

4-ch, RCA (2.0 Vp-p, 1 KΩ)

Audio Output

2-ch, RCA (Linear, 1 KΩ)

Two-Way Audio

1-ch, RCA (2.0 Vp-p, 1 KΩ) (independent)

Synchronous Playback

4-ch

Network

Remote Connection

128

Network Protocol

TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF, SNMP

Network Interface

1, RJ45 10M/100M/1000M self-adaptive Ethernet interface

Auxiliary Interface

Serial Interface

RS-232, RS-485 (full-duplex), Keyboard

SATA

4 SATA interfaces

eSATA

Support

Capacity

Up to 10 TB capacity for each disk

USB Interface

Front panel: 2 × USB 2.0 Rear panel: 1 × USB 3.0

Alarm In/Out

16/4

General

Power Supply

100 to 240 VAC

Consumption

≤ 30 W

Working Temperature

-10 °C to +55 °C (+14 °F to +131 °F)

Working Humidity

10% to 90%

Dimension (W × D × H)

445 × 390 × 70 mm (17.5 × 15.4 × 2.8 inch)

Weight

≤ 5 kg (11.0 lb)

Recording

Video CompressionH.265 Pro+/H.265 Pro/H.265/H.264+/H.264
Encoding ResolutionWhen 1080p Lite mode is not enabled: 4 MP lite/3 MP/1080p/720p/VGA/WD1/4CIF/CIF; When 1080p Lite mode is enabled: 4 MP lite/3 MP/1080p lite/720p lite/VGA/WD1/4CIF/CIF
Frame RateMain stream: When 1080p Lite mode is not enabled: For 4 MP stream access: 4 MP lite@15fps; 1080p lite/720p/WD1/4CIF/VGA/CIF@25fps (P)/30fps (N) For 3 MP stream access: 3 MP/1080p/720p/VGA/WD1/4CIF/CIF@15fps For 1080p stream access: 1080p/720p@15fps; VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) For 720p stream access: 720p/VGA/WD1/4CIF/CIF@25fps (P)/30fps (N) When 1080p Lite mode enabled: 4 MP lite/3 MP@15fps; 1080p lite/720p lite/VGA/WD1/4CIF/CIF@25fps (P)/ 30fps (N) Sub-stream: WD1/4CIF@12fps; CIF@25fps (P)/30fps (N)
Video Bitrate32 Kbps to 6 Mbps
Dual-streamSupport
Stream TypeVideo, Video & Audio
Audio CompressionG.711u
Audio Bitrate64 Kbps

Video and Audio

IP Video Input2-ch (up to 6-ch) Up to 6 MP resolution Support H.265+/H.265/H.264+/H.264 IP cameras
Analog Video Input4-ch BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection
HDTVI Input4 MP, 3 MP, 1080p30, 1080p25, 720p60, 720p50, 720p30, 720p25 *: The 3 MP signal input is only available for channel 1.
AHD Input4 MP, 1080p25, 1080p30, 720p25, 720p30
HDCVI Input1080p25, 1080p30, 720p25, 720p30
CVBS InputPAL/NTSC
CVBS Output1-ch, BNC (1.0 Vp-p, 75 Ω), resolution: PAL: 704 × 576, NTSC: 704 × 480
HDMI Output1-ch, 4K (3840 × 2160)/30Hz, 2K (2560 × 1440)/60Hz, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
VGA Output1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz, 1024 × 768/60Hz
Audio Input4-ch, RCA (2.0 Vp-p, 1 KΩ)
Audio Output2-ch, RCA (Linear, 1 KΩ)
Two-Way Audio1-ch, RCA (2.0 Vp-p, 1 KΩ) (independent)
Synchronous Playback4-ch

Network

Remote Connection128
Network ProtocolTCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF, SNMP
Network Interface1, RJ45 10M/100M/1000M self-adaptive Ethernet interface

Auxiliary Interface