DS-7204HQHI-K1

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 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 bit rate

32 Kbps to 6 Mbps

Dual stream

Support

Stream type

Video, Video & Audio

Audio compression

G.711u

Audio bit rate

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 of DS-7204HQHI-K1

AHD input

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

HDCVI input

4 MP, 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

VGA output

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

HDMI output

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

720/60Hz, 1024 × 768/60Hz

Audio input

1-ch, RCA (2.0 Vp-p, 1 KΩ)

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

Network

Remote connection

32

Network protocol

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

Network interface

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

Auxiliary interface

SATA

1 SATA interface

Capacity

Up to 10 TB capacity for each disk

Serial interface

RS-485 (half-duplex)

USB interface

2 × USB 2.0

Alarm in/out

N/A

General

Power supply

12 VDC

Consumption (without HDD)

≤ 6 W

Working temperature

-10 °C to +55 °C (+14 °F to +131 °F)

Working humidity

10% to 90%

Dimension (W × D × H)

315 × 242 × 45 mm (12.4 × 9.5 × 1.8 inch)

Weight (without HDD)

≤ 1.16 kg (2.6 lb)