The Hikvision iDS-7204HUHI-M2/S is a compact yet powerful 4-channel DVR equipped with AcuSense technology to deliver accurate detection and smart analytics. Designed for small to mid-size surveillance setups, it combines deep learning-based motion detection, facial recognition, and hybrid video support in a sleek 1U chassis. Its efficient H.265 Pro+ compression and 10 TB HDD support make it ideal for retail, offices, and smart home applications.
Features
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Deep Learning Motion Detection 2.0 – Enabled by default on all analog channels to classify humans and vehicles, drastically reducing false alarms.
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Perimeter Protection – Supports human/vehicle filtering for intrusion and line-crossing detection on up to 4 analog channels.
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Facial Detection & Capture – Face detection and searchable face image database help improve safety and traceability.
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Hybrid Video Inputs – Supports HDTVI, AHD, HDCVI, CVBS, and IP cameras with resolutions up to 8 MP.
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Efficient Compression – H.265 Pro+ significantly reduces storage and bandwidth usage.
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Enhanced IP Mode – Supports up to 8 IP channels with up to 8 MP resolution each.
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Smart Search – Object-based playback improves search accuracy and investigation time.
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Flexible Outputs – HDMI/VGA simultaneous output with up to 2K resolution.
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Network Ready – Compatible with Hik-Connect, DDNS, and supports up to 32 remote connections.
What's Included:
- Hikvision iDS-7204HUHI-M2/S DVR
- Power Adapter
- USB Mouse
- Mounting Screws
- Quick Start Guide
DOWNLOADS
Key Info
Accurate Human/Vehicle Detection
Advanced deep learning reduces false motion alerts from irrelevant objects like rain or trees, delivering reliable notifications and search filtering.
Smart Hybrid Input
Supports 4 BNC analog channels (TVI, AHD, CVI, CVBS) and up to 8 IP channels (via Enhanced IP Mode) for flexible deployments.
Powerful Compression
H.265 Pro+ cuts storage needs dramatically while maintaining high video quality, ideal for long-term recordings.
Facial Recognition Support
Integrated face detection and capture allows for event search and security applications in sensitive environments.
Flexible Display Output
Simultaneous HDMI and VGA outputs with resolutions up to 2K make it suitable for both single or dual monitor control.
Smart Playback Functions
Includes 4-channel synchronous playback and object/event-based smart search to quickly retrieve critical footage.
Network Integration
Supports ONVIF, HTTPS, DHCP, and DDNS for secure and remote access—via Hik-Connect app, browser, or third-party platforms.
Tech Specs
| Category |
Specification |
| Motion Detection 2.0 |
Deep learning-based human/vehicle analysis is enabled by default for all analog channels; classifies humans/vehicles to reduce false alarms from objects like leaves and lights Supports quick target search by object or event type |
| Facial Detection |
Facial detection and capture up to 2 channels; supports face picture comparison and face search |
| Perimeter Protection |
Human/Vehicle Analysis: Up to 4-ch analog camera input supported for false alarm reduction (channels 1/2/3/4) |
| Recording |
|
| Video Compression |
H.265 Pro+/H.265 Pro/H.265/H.264+/H.264 |
| Encoding Resolution |
8 MP/5 MP/4 MP/3 MP/1080p/720p/WD1/4CIF/VGA/CIF |
| Frame Rate |
Main stream: 8 MP@8 fps, 5 MP@12 fps, 4 MP@15 fps, 1080p and lower @25/30 fps Sub-stream: WD1/4CIF/CIF @25 fps (P)/30 fps (N) |
| Video Bitrate |
32 Kbps to 10 Mbps |
| Dual-stream |
Supported |
| Stream Type |
Video, Video & Audio |
| Audio Compression |
G.711u |
| Audio Bitrate |
64 Kbps |
| Video and Audio |
|
| Analog Video Input |
8-ch, BNC interface (1.0 Vp-p, 75 Ω), coaxitron support |
| IP Video Input |
8-ch IP camera input (up to 12-ch IP when analog is disabled), up to 6 MP resolution |
| HDTVI Input |
8 MP, 5 MP, 4 MP, 3 MP, 1080p, 720p |
| AHD Input |
5 MP, 4 MP, 1080p, 720p |
| HDCVI Input |
4 MP, 1080p, 720p |
| CVBS Input |
PAL/NTSC |
| CVBS Output |
1-ch, BNC (1.0 Vp-p, 75 Ω), PAL: 704×576, NTSC: 704×480 |
| HDMI Output |
1-ch: 4K (3840×2160)/30Hz, 2K (2560×1440)/60Hz, 1080p/60Hz |
| VGA Output |
1-ch: 1920×1080/60Hz, 1280×1024/60Hz, etc. |
| 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 |
| Synchronous Playback |
Up to 8-ch |
| Network |
|
| Remote Connection |
Up to 128 |
| Network Protocols |
TCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, UPnP™, HTTPS, ONVIF |
| Network Interface |
1 × RJ45 10M/100M Ethernet interface |
| Auxiliary Interfaces |
|
| SATA |
2 SATA interfaces |
| Capacity |
Up to 10 TB per SATA HDD |
| USB Interface |
Front: 1 × USB 2.0; Rear: 1 × USB 3.0 |
| Alarm In/Out |
8 in / 4 out |
| Serial Interface |
RS-485, Keyboard |
| General |
|
| Power Supply |
12 VDC |
| Power Consumption |
≤ 15 W (without HDD) |
| Working Temperature |
-10 °C to +55 °C (+14 °F to +131 °F) |
| Working Humidity |
10% to 90% |
| Dimensions (W×D×H) |
380 × 320 × 48 mm |
| Weight |
≤ 2 kg (without HDD) |
Q&A
Q: What AI features are built in?
A: This DVR supports both motion detection 2.0 and perimeter protection using deep learning, along with face detection and event filtering.
Q: Can I enable both Motion Detection 2.0 and Perimeter Protection?
A: No, only one AI function (either Motion Detection 2.0 or Perimeter Protection) can be active at a time.
Q: How many IP cameras can I add?
A: By default, 2 IP channels are supported, expandable up to 8 in Enhanced IP Mode.
Q: Does it support audio over coax?
A: Yes, the DVR supports audio via coaxial cable, simplifying installation.
Q: What resolution is supported for analog inputs?
A: Up to 8 MP at 15 fps for TVI and HDCVI, and 5 MP for AHD.
Q: Is remote access available?
A: Yes, through Hik-Connect, browser, and ONVIF-compliant VMS platforms.
