Hikvision DS-7764NI-M4 M Series 64 channel NVR
64 Channel IP CCTV Surveillance
The Hikvision DS-7764NI-M4 supports up to 64 compatible IP surveillance cameras, allowing organizations to monitor multiple buildings, departments, entrances, corridors, parking areas and property boundaries through one centralized recording system. This makes it suitable for security installations where a smaller 8-, 16- or 32-channel recorder would not provide sufficient camera capacity.
High Resolution IP Camera Recording
The M Series NVR is designed to record footage from compatible high-resolution IP cameras. It supports detailed surveillance images that help security teams monitor activities, review incidents and investigate recorded events. Actual recording performance depends on camera resolution, frame rate, video compression and the recorder’s available network bandwidth.
H.265+ Video Compression
Hikvision H.265+ compression helps reduce recording storage consumption when used with compatible cameras. This is particularly beneficial for large CCTV installations where dozens of cameras may record continuously.
Four SATA Hard Drive Interfaces
The recorder includes four internal SATA interfaces for installing compatible surveillance grade hard drives. This provides flexible recording storage for 64 camera installations and allows businesses to configure storage capacity according to their video retention requirements.
High Resolution Local Monitoring
The recorder provides high resolution video output for connecting compatible security monitors. Security operators can view live camera footage, search recorded video and manage surveillance operations from a central monitoring station.
Intelligent Security Event Management
The NVR supports intelligent event recording and search functions when connected to compatible IP cameras. These functions can help security personnel locate relevant events without manually reviewing extended periods of continuous footage.
Remote Surveillance Monitoring
With appropriate network configuration, authorized users can access supported live camera feeds and recorded footage remotely through Hikvision’s compatible remote monitoring services.
Suitable for Large CCTV Networks
The Hikvision DS-7764NI-M4 is particularly suitable for organizations requiring centralized management of multiple IP cameras across large premises. Its high channel capacity and expandable internal storage make it a practical recording solution for complex security installations.
Key Features
64 channel IP camera recording
Supports IP cameras up to 32MP in compatible configurations
400Mbps incoming and 400Mbps outgoing bandwidth
8K HDMI output and dual 4K display capability
H.265+, H.265, H.264+ and H.264 compression
Up to 16-channel synchronous playback
Four SATA hard drive interfaces
Up to 16TB per hard drive on the current manufacturer specification
Dual Gigabit Ethernet interfaces
One eSATA interface
Smart event support with compatible IP cameras
POS information overlay and event-triggered recording
Hik-Connect remote monitoring
16 alarm inputs and 9 alarm outputs
1.5U rackmount chassis
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Hikvision |
| Model | DS-7764NI-M4 |
| Product Series | M Series |
| Product Type | Network Video Recorder |
| IP Camera Channels | 64 |
| Maximum Camera Resolution | 32MP, mode-dependent |
| Incoming Bandwidth | 400Mbps |
| Outgoing Bandwidth | 400Mbps |
| Video Compression | H.265+, H.265, H.264+, H.264 |
| HDMI 1 Output | Up to 8K, 7680 × 4320 at 30Hz |
| HDMI 2 Output | Up to 4K, 3840 × 2160 at 60Hz |
| VGA Output | Up to 1920 × 1080 at 60Hz |
| CVBS Output | 1 × BNC |
| Synchronous Playback | 16 channels |
| Decoding Capability | Up to 2 × 32MP or 32 × 1080p on the January 2025 datasheet |
| Network Interfaces | 2 × Gigabit RJ45 |
| Remote Connections | Up to 128 |
| HDD Interfaces | 4 × SATA |
| Maximum HDD Capacity | 16TB per drive |
| Maximum Internal Storage | 64TB |
| eSATA Interface | 1 |
| USB Interfaces | 2 × USB 2.0 front, 1 × USB 3.0 rear |
| Alarm Input/Output | 16/9 |
| RS-485 | 2 |
| RS-232 | 1 |
| Audio Output | 1 × RCA |
| Two-Way Audio | 1 × RCA input |
| Power Supply | 100–240V AC |
| Power Consumption | ≤15W without HDD |
| Operating Temperature | -10°C to +55°C |
| Dimensions | 445 × 400 × 75mm |
| Weight | ≤5kg without HDD |
| Housing | 1.5U rackmount |
Recommended Applications
The Hikvision DS-7764NI-M4 is suitable for factories, industrial parks, warehouses, office complexes, hospitals, universities, shopping centres, hotels, logistics facilities and large residential developments.
Its 64-camera capacity, 400Mbps recording bandwidth and four hard drive interfaces make it particularly suitable for organizations requiring extensive IP surveillance coverage and centralized security management.
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