Network Video Recorders

Dahua NVR -Network Video Recorder's
DHI-NVR2216-I2-16 Channel 1U 2HDD Wizsense Sense Network Video Recorder
Dahua NVR -Network Video Recorder's
Dahua 32 Channel NVR with 2 SATA HDD Support Nepal DHI-NVR4232-EI
A Network Video Recorder (NVR) is an important part of an IP CCTV surveillance system. It receives, records and stores video footage from IP cameras through a network. Safelincs Tech offers Network Video Recorders in Nepal for homes, offices, shops, schools, warehouses and large commercial surveillance systems.
Choose from 4-channel, 8-channel, 16-channel, 32-channel and 64-channel NVRs from leading brands such as Dahua, Hikvision and UNV. You can pair an NVR with compatible CCTV surveillance cameras to build a complete IP security system.
Compare channel capacity, recording resolution, storage support, bandwidth and smart surveillance features to find the right NVR according to your camera requirements and budget.
NVR Price in Nepal
The Network Video Recorder price in Nepal depends on the brand, number of channels, recording resolution, HDD capacity, bandwidth and AI features supported by the recorder.
NVR Type | Camera Capacity | Best For |
4 Channel NVR | Up to 4 cameras | Homes and small shops |
8 Channel NVR | Up to 8 cameras | Homes, offices and retail stores |
16 Channel NVR | Up to 16 cameras | Offices, schools and businesses |
32 Channel NVR | Up to 32 cameras | Hotels, warehouses and commercial buildings |
64 Channel NVR | Up to 64 cameras | Large enterprises and surveillance projects |
The exact NVR price in Nepal varies depending on the model and specifications. Check the products listed on this page for current prices and availability.
Dahua Network Video Recorders
Dahua NVRs are available for both small IP camera installations and larger professional surveillance projects.
Depending on the model, Dahua Network Video Recorders may support:
H.265/H.265+ video compression
High-resolution IP camera recording
4K video output
Multiple HDD storage options
AI human and vehicle detection
Smart motion detection
Remote monitoring through the DMSS app
If you are building a Dahua-based surveillance setup, selecting compatible cameras, NVR storage and networking equipment can help ensure better system integration.
Hikvision Network Video Recorders
Hikvision NVRs are commonly used for residential, office and commercial CCTV surveillance systems. Models are available with different channel capacities, storage configurations and intelligent monitoring capabilities.
Depending on the model, features may include:
H.265+ video compression
High-resolution IP camera recording
4K HDMI output
Motion Detection 2.0
AcuSense AI technology
Multiple HDD storage options
Remote monitoring through Hik-Connect
Dahua vs Hikvision NVR
Feature | Dahua NVR | Hikvision NVR |
Video Compression | H.265 / H.265+ | H.265 / H.265+ |
4K Support | Available on supported models | Available on supported models |
AI Detection | Human & vehicle detection | AcuSense / Motion Detection 2.0 |
Remote Viewing | DMSS | Hik-Connect |
HDD Support | Depends on model | Depends on model |
Suitable For | Residential to enterprise CCTV | Residential to enterprise CCTV |
Both brands offer NVRs for different surveillance requirements. The right choice depends on your cameras, channel requirements, required recording capacity and smart surveillance features.
Safelincs Tech also provides UNV NVR & DVR video recorders for users building Uniview-based CCTV systems.
How to Choose the Right NVR?
Before buying an NVR in Nepal, compare the technical requirements of your CCTV system.
Factor | What to Check | Why It Matters |
Channels | 4, 8, 16, 32 or 64 | Determines the number of cameras supported |
Camera Resolution | 2MP, 4MP, 5MP, 8MP/4K | Ensures compatibility with camera quality |
Bandwidth | Incoming network bandwidth | Important for multiple high-resolution cameras |
HDD Capacity | Number and maximum capacity of HDDs | Determines recording duration |
Compression | H.265 / H.265+ | Helps reduce storage requirements |
AI Features | Human, vehicle, intrusion detection | Enables smarter monitoring |
Remote Viewing | Mobile and web support | Enables remote surveillance |
Future Expansion | Additional available channels | Makes adding more cameras easier |
1. Number of Channels
The number of NVR channels determines how many IP cameras can be connected.
For example, an 8-channel NVR normally supports up to eight compatible cameras. If you currently require six cameras but expect to add additional cameras later, choosing a 16-channel recorder can provide greater flexibility.
For ready-to-install solutions containing multiple surveillance components, you can also explore CCTV camera packages for home and office.
2. Camera Resolution
Make sure the NVR supports the resolution of your IP cameras. Higher-resolution cameras such as 4MP, 5MP, 8MP and 4K cameras require compatible recording, decoding and network bandwidth capabilities.
Explore available IP and CCTV security cameras when selecting cameras for your recorder.
3. Storage Capacity
NVRs use storage drives to retain recorded surveillance footage.
Storage requirements depend on:
Number of connected cameras
Camera resolution
Frame rate
Recording quality
Hours recorded per day
Required retention period
Video compression format
For surveillance recording storage, explore Safelincs Tech's range of Hard Disk Drives & SSDs.
4. Network Bandwidth
Incoming bandwidth becomes especially important when multiple high-resolution IP cameras are connected to the same NVR. A larger CCTV system needs adequate network capacity to transfer video efficiently from cameras to the recorder.
A typical IP CCTV network may work like:
IP Camera → Cat6 Cable → PoE Switch → NVR → Monitor/Network
For network connectivity, Safelincs Tech provides Cat6 network cables for IP cameras and other Ethernet-based surveillance equipment.
5. PoE Connectivity
Power over Ethernet allows compatible IP cameras to transmit network data and receive power through Ethernet cabling.
Depending on the NVR configuration, cameras may connect through a dedicated network PoE switch. Browse CCTV & Network PoE Switches for Dahua, Hikvision and other surveillance network setups.
6. AI and Smart Surveillance Features
Modern NVRs may provide intelligent surveillance functions when supported by the recorder and compatible cameras.
Smart Feature | Function |
Human Detection | Identifies human activity |
Vehicle Detection | Detects or classifies vehicles |
Motion Detection | Generates events when movement occurs |
Line Crossing | Detects movement across defined boundaries |
Intrusion Detection | Identifies activity inside specified areas |
Smart Search | Helps locate recorded events more efficiently |
Always check the specifications of the individual NVR and cameras because AI functionality varies between models.
NVR vs DVR: Which One Should You Choose?
Although both devices record CCTV footage, NVR and DVR systems use different surveillance technologies.
Feature | NVR | DVR |
Full Form | Network Video Recorder | Digital Video Recorder |
Camera Type | IP Cameras | Analog Cameras |
Main Connection | Ethernet / Network Cable | Coaxial Cable |
Video Processing | Usually processed by camera | Usually processed by recorder |
Resolution Support | Suitable for high-resolution IP cameras | Depends on analog system |
Network Integration | Strong | More limited |
Best For | Modern IP CCTV systems | Analog CCTV installations |
If you are installing an IP-based surveillance system, an NVR is generally the appropriate recording solution. For a wider comparison of cameras and surveillance equipment, browse CCTV Surveillance Cameras & Systems.
NVR Setup for Larger CCTV Systems
Larger CCTV installations often require more than cameras and an NVR. Network switches, structured cabling, storage devices and equipment racks may also be required.
CCTV Component | Purpose |
IP CCTV Camera | Captures surveillance video |
NVR | Records and manages camera footage |
PoE Switch | Provides network connectivity and power |
Cat6 Cable | Connects cameras and network equipment |
Surveillance HDD | Stores recorded footage |
Network Rack | Organizes NVR and networking equipment |
For commercial installations, Network & Server Racks can help organize NVRs, switches, patch panels and other network equipment in one structured location.
Which NVR Should You Choose?
Use the following guide as a starting point when selecting your recorder:
CCTV Requirement | Recommended NVR |
1–4 cameras | 4 Channel NVR |
5–8 cameras | 8 Channel NVR |
9–16 cameras | 16 Channel NVR |
17–32 cameras | 32 Channel NVR |
More than 32 cameras | 64 Channel NVR |
AI-based monitoring | AI-supported NVR |
High-resolution surveillance | 4K-compatible NVR |
Planned future expansion | Select more channels than currently required |
Buy Network Video Recorders in Nepal
Safelincs Tech supplies Network Video Recorders in Nepal for residential, commercial and professional CCTV installations.
Browse available Dahua NVRs, Hikvision NVRs and UNV NVR recorders to compare channel capacity, storage support, recording resolution and intelligent surveillance features.
You can also build a complete IP surveillance system with compatible CCTV cameras, PoE switches, surveillance hard drives and Cat6 network cables.
Frequently Asked Questions
1. What is the price of an NVR in Nepal?
The NVR price in Nepal varies according to the brand, channel capacity, storage support, recording resolution and smart features. 4-channel models are generally designed for smaller systems, while 16, 32 and 64-channel NVRs are intended for larger surveillance installations.
2. Which NVR is suitable for a home CCTV system?
A 4-channel or 8-channel NVR is usually sufficient for most residential CCTV installations, depending on the number of cameras required.
3. How many cameras can I connect to an NVR?
It depends on the recorder's channel capacity. For example, a 4-channel NVR supports up to four cameras, while an 8-channel NVR supports up to eight compatible IP cameras.
4. Does an NVR need the internet to record CCTV footage?
Internet access is generally not required for local recording. However, an internet connection is required if you want to remotely view your CCTV cameras through a mobile app or web platform.
5. Can I use different-brand IP cameras with an NVR?
Many IP cameras and NVRs support standard protocols such as ONVIF, which can allow devices from different brands to work together. Compatibility should always be checked before installation.
6. How much storage do I need for an NVR?
Storage requirements depend on camera resolution, number of cameras, recording quality, recording duration and how many days of footage you want to retain.
7. Should I buy an 8-channel or 16-channel NVR?
Choose according to both your current and future camera requirements. If you currently need six to eight cameras but expect the system to expand, a 16-channel NVR may provide more flexibility.
8. What is the difference between NVR and DVR?
An NVR records video from IP/network cameras, while a DVR is traditionally used with analog cameras connected using coaxial cables.










