1. Introduksjon
This manual provides detailed instructions for the installation, operation, and maintenance of the Real HD DS-9664NI-M8 4K 64 Channel Enterprise Network Video Recorder (NVR). This NVR is designed for professional surveillance systems, supporting up to 64 IP camera inputs and advanced recording capabilities up to 32MP resolution.

Figure 1: Key features of the DS-9664NI-M8 NVR, highlighting its capabilities such as 64 IP camera inputs, 32MP recording, 400 Mbps bandwidth, dual HDMI/VGA outputs, special camera support, advanced streaming, RAID, and IP speaker connectivity.
Nøkkelfunksjoner overview:
- Up to 64-channel IP camera inputs.
- Decoding capacity: 2-ch@32 MP, 2-ch@24 MP, 4-ch@12 MP, 8-ch@8 MP, 16-ch@4 MP, or 32-ch@1080p.
- Up to 400 Mbps incoming and 400 Mbps outgoing bandwidth.
- Dual HDMI (different source) and dual VGA (different source) interfaces, supporting 8K or dual 4K video outputs.
- Supports special cameras including people counting, ANPR (automatic number plate recognition), and fisheye cameras.
- Advanced streaming technology for smooth live view under dårlige nettverksforhold.
- Supports RAID 0, 1, 5, 6, 10 and N+M hot spare for reliable data storage.
- Up to 8-channel IP speakers can be connected.
2. Produktet er overview

Figur 2: Foran view of the Real HD DS-9664NI-M8 NVR unit, showing its rack-mountable design and front panel indicators.
The DS-9664NI-M8 is a robust network video recorder designed for enterprise-level surveillance. It features a standard rack-mountable chassis, providing efficient space utilization in server rooms or dedicated surveillance cabinets. The front panel typically includes status indicators and USB ports for easy access.

Figur 3: Side view of the Real HD DS-9664NI-M8 NVR, illustrating its ventilation design for optimal heat dissipation.
Fysisk grensesnitt
The rear panel of the NVR provides various ports for connecting cameras, monitors, network, and other peripherals. Refer to the diagram below for a detailed layout of the interfaces.

Figure 4: Rear panel interface diagram of the DS-9664NI-M8 NVR, showing all connection ports.
| Ingen. | Beskrivelse | Ingen. | Beskrivelse |
|---|---|---|---|
| 1 | eSATA grensesnitt | 7 | RS-232 seriell grensesnitt |
| 2 | LAN-grensesnitt | 8 | USB 3.0-grensesnitt |
| 3 | Lyd inn og ut | 9 | Alarm in, alarm out, RS-485 serial interface, Ctrl 12V and DC 12V |
| 4 | Audio out and video out | 10 | GND |
| 5 | HDMI 1 and HDMI 2 interfaces | 11 | 100 to 240 VAC power supply |
| 6 | VGA 1 and VGA 2 interfaces | 12 | Strømbryter |
3. Oppsett
3.1 Installasjon av harddisk
The DS-9664NI-M8 NVR supports up to 8 SATA HDDs and 1 eSATA interface. Hard drives are not included with the NVR and must be purchased separately. Follow these general steps for installation:
- Power off the NVR and disconnect all cables.
- Open the NVR chassis by removing the screws on the rear panel and sliding the cover off.
- Mount the SATA hard drives into the designated bays using the provided screws.
- Connect the SATA data and power cables from the NVR motherboard to each hard drive.
- Securely close the NVR chassis.
3.2 Koble til eksterne enheter
Before powering on the NVR, connect all necessary peripherals:
- IP-kameraer: Connect IP cameras to the LAN interfaces (No. 2) using Ethernet cables. Ensure cameras are powered and configured correctly.
- Skjermer: Connect a monitor to either the HDMI (No. 5) or VGA (No. 6) output ports. For 8K resolution, use HDMI 1.
- Nettverk: Connect the NVR to your local network using one of the LAN interfaces (No. 2).
- USB-enheter: Connect a mouse, keyboard, or USB storage devices to the USB 2.0 (front panel) or USB 3.0 (No. 8) ports.
- Lyd: Connect audio input/output devices to the Audio in/out ports (No. 3, No. 4).
- Alarm/Serial: Connect alarm devices or serial communication devices to the respective ports (No. 7, No. 9).
3.3 Slå på
After all connections are made, connect the power cable to the 100 to 240 VAC power supply port (No. 11) and then to a power outlet. Press the power switch (No. 12) to turn on the NVR. The system will boot up, and you should see the initial setup wizard on the connected monitor.
4. Drift
4.1 Innledende konfigurasjon
Upon first boot, the NVR will guide you through an initial setup wizard. This typically includes setting up an administrator password, network settings (DHCP or static IP), date and time, and hard drive initialization. It is crucial to format the installed hard drives before recording can begin.
4.2 Video Input and Recording
The NVR supports various recording resolutions and decoding capabilities. You can configure recording schedules, motion detection, and other event-triggered recordings through the NVR's graphical user interface (GUI). The system supports H.265+/H.265/H.264+/H.264 video compression formats for efficient storage.
4.3 Nettverkskonfigurasjon
Access the network settings in the NVR's menu to configure IP addresses, subnet masks, gateways, and DNS servers. The NVR supports various network protocols including TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SMTP, SNMP, and ONVIF (Version 2.2) for broad compatibility with IP cameras.
4.4 RAID-konfigurasjon
For enhanced data reliability and performance, the NVR supports RAID 0, 1, 5, 6, 10, and N+M hot spare configurations. Access the RAID management section in the NVR's system settings to create and manage RAID arrays. This helps protect against data loss in case of a hard drive failure.
4.5 Mobile Access (HIK-CONNECT)
To access your NVR and view live camera feeds remotely, download and install the HIK-CONNECT application on your mobile device. The app is available on the App Store, Google Play, and Android Market.

Figure 5: HIK-CONNECT mobile application download options and interface preview for remote NVR access.
Follow the in-app instructions to register an account, add your NVR using its serial number or QR code, and configure remote viewinnstillinger.
5. Spesifikasjoner
5.1 Tekniske spesifikasjoner
The following table details the technical specifications of the Real HD DS-9664NI-M8 NVR:

Figure 6: Detailed technical specifications for the DS-9664NI-M8 NVR, including video, audio, network, RAID, and general parameters.
| Kategori | Parameter | |
|---|---|---|
| Video og lyd | IP-videoinngang | 64-ch |
| Inngående båndbredde | 400 Mbps | |
| Utgående båndbredde | 400 Mbps | |
| HDMI 1-utgang | 8K (7680 × 4320)/30 Hz, 4K (3840 × 2160)/60 Hz, 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz | |
| HDMI 2-utgang | 4K (3840 × 2160)/60 Hz, 4K (3840 × 2160)/30 Hz, 2K (2560 × 1440)/60 Hz, 1920 × 1080/60 Hz (Max 1080p when HDMI 1 is 8K) | |
| VGA 1 Output | 1920 × 1080/60 Hz | |
| VGA 2 Output | 1920 × 1080/60 Hz | |
| Dekoding | Dekodingsformat | H.265 + / H.265 / H.264 + / H.264 |
| Opptaksoppløsning | 32 MP/24 MP/12 MP/8 MP/7 MP/6 MP/5 MP/4 MP/3 MP/1080p/UXGA/720p/VGA/4CIF/DCIF/2CIF/CIF/QCIF | |
| Synkron avspilling | 16-ch | |
| Avkodingsevne | 2-ch@32 MP (30 fps) + 2-ch@8 MP (30 fps)/10-ch@8 MP (30 fps)/20-ch@4 MP (30 fps)/40-ch@1080p (30 fps) | |
| Lydkomprimering | G.711ulaw/G.711alaw/G.722/G.726/AAC/MP2L2/PCM | |
| Nettverk | Network Protocol | TCP/IP, DHCP, IPv4, IPv6, DNS, DDNS, NTP, RTSP, SADP, SMTP, SNMP, NFS, iSCSI, UPnP, HTTP, HTTPS, ONVIF (Version 2.2), OTAP |
| Network Interface | 2, RJ-45 10/100/1000 Mbps self-adaptive Ethernet interface | |
| Camera Access Protocol | ONVIF (Version 2.5), RTSP | |
| RAID | RAID-type | RAID0, RAID1, RAID5, RAID6, RAID10 |
| Hjelpegrensesnitt | Serielt grensesnitt | 1 RS-485 (full-duplex), 1 RS-232 |
| SATA | 8 SATA interfaces supporting hot-plug | |
| eSATA | 1 eSATA interface | |
| Kapasitet | Opptil 16 TB kapasitet for hver disk | |
| USB-grensesnitt | Front panel: 2 × USB 2.0; Rear panel: 2 × USB 3.0 | |
| General | Strømforsyning | 100 til 240 VAC, 50 til 60 Hz |
| Forbruk | ≤ 50 W (uten HDD) | |
| Arbeidstemperatur | -10 °C til 55 °C (14 °F til 131 °F) | |
| Arbeidsfuktighet | 10 % til 90 % | |
| Chassis | 2U chassis | |
| Vekt | ≤ 10 kg (22 lb) | |
| Sertifisering | Fått sertifisering | CE, FCC |
| FCC | Del 15 underdel B, ANSI C63.4-2014 | |
5.2 Dimensjoner
The physical dimensions of the NVR are provided below:

Figure 7: Dimensional drawing of the DS-9664NI-M8 NVR, showing measurements in millimeters and inches.
- Dimensjoner (B × D × H): 442 × 462 × 88 mm (17.4 × 18.2 × 3.5 tommer)
6. Vedlikehold
Proper maintenance ensures the longevity and optimal performance of your NVR system.
- Rengjøring: Regularly clean the exterior of the NVR with a soft, dry cloth. Ensure ventilation openings are free from dust and obstructions to prevent overheating. Do not use liquid cleaners directly on the unit.
- Miljøforhold: Operate the NVR within the specified temperature (-10 °C to 55 °C) and humidity (10% to 90%) ranges. Avoid direct sunlight, excessive heat, and high moisture environments.
- Fastvareoppdateringer: Sjekk produsentens webnettsted for fastvareoppdateringer. Å holde fastvaren oppdatert kan forbedre ytelsen, legge til nye funksjoner og forbedre sikkerheten.
- Datasikkerhetskopiering: Regularly back up critical recordings to external storage to prevent data loss, especially if not utilizing RAID.
7. Feilsøking
This section addresses common issues you might encounter with your NVR. For more complex problems, refer to the online support resources or contact technical support.
- Ingen strøm: Ensure the power cable is securely connected to both the NVR and a working power outlet. Check the power switch and any associated circuit breakers.
- Ingen videoutgang: Verify that the monitor is correctly connected to the HDMI or VGA port and is set to the correct input source. Check the resolution settings on the NVR if possible.
- Cameras Not Recording: Confirm that hard drives are installed, initialized, and healthy. Check recording schedules and ensure cameras are properly connected and configured within the NVR interface.
- Problemer med nettverkstilkobling: Ensure Ethernet cables are securely connected. Verify NVR IP address, subnet mask, gateway, and DNS settings are correct and match your network configuration. Test network cables.
- Glemt passord: Refer to the NVR's specific password reset procedure, which may involve a physical reset button or a software utility.
8. Garanti og støtte
8.1 Garantiinformasjon
The Real HD DS-9664NI-M8 NVR comes with a 1 års produsentgaranti from the date of purchase. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims. The warranty does not cover damage caused by misuse, accidents, unauthorized modifications, or improper installation.
8.2 Teknisk støtte
For technical assistance, troubleshooting, or warranty inquiries, please contact Real HD customer support. Refer to the official Real HD website for the most current contact information, support resources, and FAQs.
Nettressurser: Visit the Real HD official website for product documentation, firmware updates, and support forums.