The Hikvision DS-7204HGHI-M1 is a high-performance 2MP 4-channel DVR designed for reliable CCTV surveillance. With advanced H.265 Pro+/H.265 Pro/H.265 video compression, it ensures efficient storage while maintaining superior video quality.
Equipped with Motion Detection 2.0, this DVR uses deep learning technology to classify human and vehicle targets, significantly reducing false alarms. It supports HDTVI, AHD, CVI, CVBS, and IP video inputs, offering flexibility in camera compatibility.
It also features audio transmission via coaxial cable, supports up to 5 IP camera inputs (up to 2MP), and provides an encoding ability of up to 1080p lite at 30fps. With transmission distances up to 1200m for 720p HDTVI signals, this DVR is ideal for small to medium-scale security setups.
Key Features:
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2MP 4-channel DVR, 1U compact design
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H.265 Pro+/H.265 Pro/H.265 compression for efficient storage
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Deep learning Motion Detection 2.0 (human & vehicle classification)
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Supports HDTVI/AHD/CVI/CVBS/IP video input
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Audio via coaxial cable
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Up to 5 IP camera inputs (up to 2MP)
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Encoding up to 1080p lite @ 30fps
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Long-distance 720p HDTVI transmission up to 1200m
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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; DS-7204HGHI-K1 or DS-7204HGHI-M1 (2MP+4CH)
Recording
- Video Compression : H.265 Pro+/H.265 Pro/H.265/H.264+/H.264
- Encoding Resolution
For 1080p stream access: 1080p Lite/720p Lite/WD1/4CIF/VGA/CIF
For 720p stream access: 720p/WD1/4CIF/VGA/CIF
For SD stream access: WD1/4CIF/VGA/CIF
- Frame Rate
Main stream:
For 1080p stream access: 1080p Lite/720p Lite/WD1/4CIF/VGA/CIF@25 fps(P)/30 fps (N)
For 720p stream access: 720p/WD1/4CIF/VGA/CIF@ 25fps (P)/30 fps (N)
For SD stream access: WD1/4CIF/VGA/CIF@25 fps (P)/30 fps (N)
Sub-stream:
4CIF@15fps; CIF/QVGA@25 fps (P)/30 fps (N)
- Video Bitrate : 32 Kbps to 4 Mbps
- 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)
Up to 1080p 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
- HDMI Output
1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz
- VGA Output
1-ch, 1920 × 1080/60Hz, 1280 × 1024/60Hz, 1280 × 720/60Hz
- CVBS Input : Support
- HDTVI Input : 1080p25, 1080p30, 720p25, 720p30
- Synchronous Playback : 4-ch
- AHD Input : 1080p25, 1080p30, 720p25, 720p30
- HDCVI Input : 1080p25, 1080p30, 720p25, 720p30
- Video Output Mode : HDMI/VGA simultaneous output
- Audio Output : 1-ch, RCA (Linear, 1 KΩ)
- Audio Input
1-ch RCA (2.0 Vp-p, 1 KΩ)
4-ch via coaxial cable
- Two-Way Audio : Reuse the first audio input
Network
- Total Bandwidth : 64 Mbps
- Network ProtocolTCP/IP, PPPoE, DHCP, Hik-Connect, DNS, DDNS, NTP, SADP, SMTP, UPnP™, HTTPS
- Remote Connection : 32
- Network Interface : 1, RJ45 10/100 Mbps self-adaptive Ethernet interface
- Auxiliary Interface
- SATA1 SATA interface
- Capacity : Up to 4 TB capacity for each disk
- USB Interface : Rear panel: 2 × USB 2.0
- Alarm In/Out : N/A
General
- Power Supply : 12 VDC, 1.5 A
- Consumption : ≤ 16 W (without HDD)
- Working Temperature : -10 °C to 55 °C (14 °F to +31 °F)
- Working Humidity : 10% to 90%
- Dimension (W × D × H) : 260 × 222 × 45 mm (10.2 × 8.7 × 1.8 inch)
- Weight : ≤ 0.8 kg (without HDD, 1.8 lb.)







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