Model |
DS-7204HQHI-K1/E(C)(S) |
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/ 3MP/ 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: 3MP/ 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 is 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 |
1-ch (up to 5-ch) Enhanced IP mode on: 2-ch (up to 6-ch), each up to 4Mbps Up to 6 MP resolution |
Analog video input |
4-ch BNC interface (1.0 Vp-p, 75 Ω), supporting coaxitron connection |
HDTVI input |
4 MP, 3 MP, 1080p25, 1080p30, 720p25, 720p30 |
AHD input |
4 MP, 1080p25, 1080p30, 720p25, 720p30 |
HDCVI input |
4 MP, 1080p25, 1080p30, 720p25, 720p30 |
CVBS input |
PAL/NTSC |
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 HDMI and VGA simultaneous output |
Audio input |
1-ch, RCA (2.0 Vp-p, 1 KΩ)4-ch via coaxial cable 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 |
Network |
Total bandwidth |
72 Mbps |
Incoming bandwidth (Enhanced IP mode) |
24 Mbps |
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 |
USB interface |
Rear panel: 2 × USB 2.0 |
General |
Power supply |
12 VDC, 1.5 A |
Consumption (without HDD) |
≤ 5 W |
Working temperature |
-10 °C to 55 °C |
Working humidity |
10% to 90% |
Dimension (W × D × H) |
265 × 225 × 48 mm |
Weight (without HDD) |
≤ 1.6 kg |