Free Shipping Over $59.99!
Hikvision 32CH NVR 8K 32MP 16POE Bullet 4MP Security Camera System W/Audio Lo
$270.58 $1,352.91
Hikvision 32-Channel 8K NVR System with 4MP ColorVu Bullet Cameras and Audio
What would change if your security system captured useful color, clear details, and audio instead of leaving you to interpret dark, incomplete footage?
This Hikvision system combines 4MP ColorVu bullet cameras with a powerful 32-channel NVR, helping you monitor more of your property from one expandable platform.
With full-color nighttime imaging, built-in microphones, remote-viewing support, extensive storage capacity, and output up to 8K, it is designed to make reviewing an incident faster and more informative.
Rather than installing a system that may soon become too limited, you gain the flexibility to expand toward as many as 32 compatible IP cameras.
Why Buyers Choose This Model
When something happens after dark, would you rather see a vague black-and-white shape—or footage that helps you distinguish colors, clothing, vehicles, and surrounding details?
“`
24/7 ColorVu Imaging
The cameras use Hikvision ColorVu technology, an F1.0 aperture, and sensitive imaging hardware to produce full-color video day and night. You receive more visual context when reviewing activity around entrances, vehicles, walkways, and other important areas.
4MP Video Resolution
Each camera records at up to 2560 × 1440 resolution, giving you more image detail than standard 1080p video. That additional detail can make it easier to understand what happened without relying on unclear, low-resolution footage.
Built-In Audio Recording
The LUF camera model includes a built-in microphone and environmental noise filtering. Instead of seeing only part of an event, you can capture another layer of context that may help explain the situation.
Up to 98 Feet of White-Light Illumination
The camera’s supplemental white light reaches up to 30 meters, helping it maintain colorful imaging when surrounding light is insufficient. This gives the camera a practical way to continue producing useful nighttime video even in zero-light conditions.
120 dB Wide Dynamic Range
Bright entrances, windows, headlights, and shadowed areas can make ordinary footage difficult to interpret. The camera’s 120 dB WDR helps balance high-contrast scenes so both bright and dark areas remain more visible.
32-Channel Expansion Capacity
The DS-7732NI-M4 supports up to 32 IP cameras. You can begin with the cameras needed today and retain room to cover additional entrances, parking areas, buildings, or interior spaces later.
Support for Cameras up to 32MP
The recorder accepts camera resolutions up to 32MP, with support for as many as eight 32MP or 24MP inputs. This gives you the flexibility to add higher-resolution compatible cameras in locations where greater detail matters most.
Up to 8K Monitor Output
HDMI 1 supports output up to 8K at 30 Hz, while HDMI 2 supports up to 4K at 60 Hz under supported configurations. This allows high-resolution footage and multi-camera layouts to be viewed on compatible displays with greater clarity.
High Decoding Performance
The NVR can decode up to 32 channels of 2MP video at 30 fps, with additional configurations available for higher resolutions. You can review multiple cameras from one interface without reducing the system to a single-camera view.
16-Channel Synchronized Playback
Instead of searching through cameras individually, you can replay as many as 16 channels together. This makes it easier to follow movement across different areas and reconstruct the sequence of an event.
Up to Four Internal Hard Drives
The recorder supports four SATA hard drives with capacities up to 16TB per drive. That provides the flexibility to configure substantial local recording storage based on your camera count, recording schedule, and desired retention period.
Efficient H.265+ Compression
H.265+ compression can reduce required storage space by up to 75% under suitable conditions. This helps you use available hard-drive capacity more efficiently while preserving high-quality recorded video.
Remote Access Support
Hik-Connect support allows the properly configured system to be accessed remotely. You can check compatible live and recorded video without needing to remain in front of the recorder’s local monitor.
IP67 Outdoor Protection
The cameras are rated IP67 for resistance to water and dust and can operate from -30°C to 60°C (-22°F to 140°F). This makes them suitable for many exposed indoor and outdoor surveillance locations.
Flexible 2.8 mm and 4 mm Lens Options
Choose the 2.8 mm option for a wider 96.5° horizontal view or the 4 mm option for a narrower, more focused 75.8° view with longer DORI distances. The right lens helps match each camera to the area it actually needs to protect.
Compatible Smart-System Expansion
The NVR supports analytics supplied by compatible cameras, including functions such as line crossing, intrusion detection, ANPR, heat mapping, and people counting. This gives you a recorder that can accommodate more specialized cameras as your surveillance requirements evolve.
Business-Friendly POS Integration
Supported POS information can be overlaid on live and recorded video, with transactions capable of triggering recordings and alarms. Retail operators can connect transaction activity with the corresponding camera footage for faster investigation.
Security-Focused System Protection
Secure boot, signed firmware, HTTPS, AES-128 stream encryption, address filtering, access logs, and brute-force delay protection help defend the recorder and its video streams against unauthorized access.
“`
What This Helps You Avoid
Imagine discovering that something happened around your property, only to find that the nighttime recording is too dark, the image lacks detail, and there is no audio to provide context.
Even if one camera captured part of the event, what happens when the person or vehicle moves into another area and you must search every recording separately?
This system helps close those information gaps with full-color nighttime imaging, 4MP video, audio capture, wide dynamic range, and synchronized playback across multiple cameras.
Its 32-channel capacity also helps you avoid replacing the entire recorder simply because your property later needs additional coverage.
The result is a more complete surveillance platform—one designed to help you see more, understand incidents faster, and make decisions based on clearer evidence rather than unanswered questions.
Important System Note
The supplied DS-7732NI-M4 datasheet lists two Gigabit Ethernet interfaces but does not list built-in PoE camera ports. A compatible external PoE switch or another PoE power source may be required; confirm the exact package contents before purchasing.
Advanced analytics depend on the connected camera. The included DS-2CD1047G0-LUF(C) datasheet lists motion detection, video-tampering alarms, and exception events but does not list human-and-vehicle classification.
| CAMERA QUANTITY | |
|---|---|
| HARD DRIVE OPTION | |
| IP/POE CAMERA |
0.0 Average Rating Rated (0 Reviews)