Description
Hikvision iDS-7332HUHI-M4/S 32 Channel 8MP AcuSense DVR
The Hikvision iDS-7332HUHI-M4/S is a professional
32 channel AcuSense DVR designed for large CCTV installations.
It supports HDTVI, AHD, CVI, CVBS and IP cameras, making it suitable for both
new installations and upgrades to existing analogue CCTV systems.
The recorder supports up to 8MP recording and combines
Hikvision deep-learning technology with human and vehicle classification,
perimeter protection, high-capacity storage and remote viewing through
Hik-Connect.
Key Features
- 32 analogue CCTV camera inputs
- HDTVI / AHD / CVI / CVBS / IP support
- Up to 8MP recording
- Human & vehicle detection
- Up to 16-channel perimeter protection
- Up to 64 IP camera channels
- IP camera support up to 12MP
- H.265 Pro+ compression
- 4 × SATA HDD bays
- Up to 12TB per HDD
- eSATA support
- RAID 0 / 1 / 5 / 6 / 10 support
- Dual Gigabit LAN ports
- 4K HDMI output
- Hik-Connect remote viewing
AcuSense Human & Vehicle Detection
The iDS-7332HUHI-M4/S uses deep-learning based Motion Detection 2.0 across
all analogue channels to classify humans and vehicles and reduce false alarms
caused by irrelevant movement.
Perimeter Protection
The DVR supports deep-learning perimeter protection on up to
16 channels, providing more accurate human and vehicle analysis for
important areas such as entrances, boundaries, car parks and commercial sites.
8MP Recording & 4K HDMI Output
The recorder supports encoding resolutions up to 8MP,
including 8MP at up to 8fps, 3K at up to 12fps and 5MP at up to 12fps.
A dedicated HDMI output supports resolutions up to
4K 3840 × 2160 for high-resolution local monitoring.
Up to 64 IP Camera Channels
In addition to its 32 analogue camera inputs, the recorder can support
up to 64 IP camera channels, with network cameras supported
at resolutions up to 12MP.
High-Capacity Storage & RAID
The iDS-7332HUHI-M4/S includes 4 SATA interfaces, with support
for hard drives up to 12TB each. It also supports eSATA and RAID 0, RAID 1,
RAID 5, RAID 6 and RAID 10 storage configurations.
Technical Specifications
| Model | iDS-7332HUHI-M4/S |
| Analogue Inputs | 32 Channels |
| Supported Video Formats | HDTVI / AHD / CVI / CVBS / IP |
| Maximum Recording Resolution | Up to 8MP |
| IP Camera Support | Up to 64 Channels |
| Maximum IP Resolution | Up to 12MP |
| Human & Vehicle Detection | Yes |
| Perimeter Protection | Up to 16 Channels |
| Video Compression | H.265 Pro+ / H.265 Pro / H.265 / H.264+ / H.264 |
| Synchronous Playback | Up to 16 Channels |
| HDMI Output | Up to 4K 3840 × 2160 |
| Network | 2 × Gigabit Ethernet |
| Incoming Bandwidth | 320 Mbps |
| Outgoing Bandwidth | 256 Mbps |
| HDD Bays | 4 × SATA |
| Maximum HDD Capacity | Up to 12TB per HDD |
| eSATA | Supported |
| RAID | RAID 0 / 1 / 5 / 6 / 10 |
| Alarm Input / Output | 16 / 4 |
| Power Supply | 100–240V AC |
| Dimensions | 440 × 399 × 72 mm |
Official Hikvision Datasheet
Download Hikvision iDS-7332HUHI-M4/S Datasheet
What’s Included?
- 1 × Hikvision iDS-7332HUHI-M4/S DVR
- 1 × Power Cable
- 1 × Mouse
Hard drives are not included unless stated or selected separately.
Complete Your CCTV Installation
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Need Help?
If you are unsure whether this DVR is suitable for your existing CCTV cameras
or a new installation, contact our CCTV team for compatibility and installation advice.







