Parte: iDS-7204HQHI-M1
https://www.hikvision.com/en/products/Turbo-HD-Products/DVR/AcuSense-Series/ids-7204hqhi-m1-fa/

Specification

Facial Recognition
Face Picture Comparison
Face picture comparison, face picture search (1-ch face picture comparison alarm for HD analog camera)
Face Picture Library
Up to 16 face picture libraries, with up to 500 face pictures in total (each picture = 1 MB, total capacity = 80 MB)
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 2-ch
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/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@15 fps; 1080p Lite/720p/WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N)

For 3 MP stream access:

3 MP/1080p/720p/VGA/WD1/4CIF/CIF@15 fps

For 1080p stream access:

1080p/720p@15 fps; VGA/WD1/4CIF/CIF@25fps (P)/30 fps (N)

For 720p stream access:

720p/VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N)

When 1080p Lite mode is enabled:

4 MP Lite@15 fps; 1080p Lite/720p Lite/VGA/WD1/4CIF/CIF@25 fps (P)/30 fps (N)

Sub-stream:

WD1/4CIF@12 fps; CIF@25 fps (P)/30 fps (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
1-ch (up to 5-ch)

Enhanced IP mode on:

2-ch (up to 6-ch), each up to 4 Mbps

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 O), supporting coaxitron connection

HDTVI Input
4 MP@30 fps, 4 MP@25 fps, 3 MP@18 fps, 1080p@30 fps, 1080p@25 fps, 720p@60 fps, 720p@50 fps, 720p@30 fps, 720p@25 fps *: The 3 MP signal input is only available for channel 1 of iDS-7204HQHI-M1/FA.
AHD Input
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
CVBS Output
1-ch, BNC (1.0 Vp-p, 75 O),

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

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

HDMI/VGA simultaneous output

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

HDMI/VGA simultaneous output

Audio Input
1-ch (up to 4-ch is optional), RCA (2.0 Vp-p, 1 KO)

4-ch via coaxial cable

Audio Output
1-ch, RCA (Linear, 1 KO)
Two-Way Audio
1-ch, RCA (2.0 Vp-p, 1 KO) (using the first audio input)
Synchronous Playback
4-ch
Network
Remote Connection
32
Total Bandwidth
72 Mbps
Network Protocol
TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, NFS, iSCSI, UPnP™, HTTPS, ONVIF
Network Interface
1, RJ45 10/100 Mbps self-adaptive Ethernet interface
Wi-Fi
Connectable to Wi-Fi network by Wi-Fi dongle through USB interface
Auxiliary Interface
SATA
1 SATA interface, up to 10 TB capacity for each disk
Serial Interface
RS-485 (half-duplex)
USB Interface
Front panel: 1 × USB 2.0;

Rear panel: 1 × USB 2.0

Alarm In/Out
N/A (optional to support)
General
Power Supply
12 VDC, 1.5 A
Consumption
= 18 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
= 1.16 kg (2.6 lb)