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Hikvision 32MP 32CH 16POE AcuSense NVR IP Security Camera System W/4MP Audio Lo
$459.56 $2,297.80
Hikvision 32-Channel 8K NVR with 4 MP ColorVu Turret Camera
What would change if your security system could show important color
details at night instead of reducing every incident to a dark,
difficult-to-interpret image?
The Hikvision DS-7732NI-M4/16P NVR and DS-2CD2347G2-LUB ColorVu
turret camera combine intelligent 4 MP surveillance with real-time
audio, full-color nighttime imaging and professional recording capacity.
With support for up to 32 IP cameras, 16 integrated PoE ports and four
hard-drive bays, the system gives growing homes and businesses room to
expand without immediately replacing the recorder.
Instead of receiving basic motion information with little context,
you gain clearer evidence and human-and-vehicle-focused detection that
helps you understand what actually occurred.
Why Buyers Choose This Model
If an incident occurred tonight, would your current system show enough
detail to help you identify what happened? Buyers choose this combination
because it brings together full-color 4 MP video, audio recording,
intelligent event detection and high-capacity centralized storage.
It is built for people who want more than cameras on a wall—they want
useful footage, manageable installation and the flexibility to protect
additional areas as their needs grow.
Features That Deliver Practical Benefits
24/7 ColorVu Imaging — Preserve Useful Color Details at Night
The camera combines a light-sensitive 1/1.8-inch sensor with a large
ƒ/1.0 aperture to produce vivid color images around the clock. This
can preserve details such as clothing and vehicle colors that may be
difficult to interpret in conventional black-and-white nighttime video.
4 MP Resolution — See More of the Details That Matter
With resolution up to 2688 × 1520 at 30 fps, the camera provides a
detailed, fluid view of entrances, driveways, storefronts and other
important areas. When footage must be reviewed, the additional image
detail can make the event easier to understand.
Human and Vehicle Classification — Focus on Relevant Activity
Deep-learning technology allows motion detection to focus on human and
vehicle targets. This gives you more meaningful event information than
basic motion detection alone, so reviewing activity can become faster
and less frustrating.
Built-In Microphone — Add Context Beyond the Image
Video may show what happened, but would hearing the event provide
valuable context? The built-in microphone captures real-time audio,
helping create a more complete record of activity when audio recording
is permitted at the installation location.
98-Foot White-Light Range — Maintain Color in Darkness
The integrated white supplemental light reaches up to 98 ft (30 m).
It allows the camera to continue producing color video when ambient
light is insufficient, helping maintain more consistent nighttime
visibility.
130 dB WDR — Balance Difficult Lighting Conditions
Entrances, windows and loading areas often contain bright and dark
regions in the same scene. The camera”s 130 dB wide dynamic range
helps retain clearer details when subjects appear against strong
backlighting.
112° Horizontal View — Cover More of the Scene
The fixed 2.8 mm lens provides a wide 112° horizontal field of view.
This makes the camera well suited for broad areas such as entrances,
patios, reception spaces, driveways and storefronts.
Smart Perimeter Events — Monitor Defined Areas More Intelligently
Line-crossing, intrusion, region-entrance and region-exiting detection
let you monitor specific boundaries instead of treating the entire
image as one basic motion zone. This helps direct attention toward
activity occurring in areas that matter most.
16 Built-In PoE Ports — Simplify Camera Connections
Sixteen independent PoE ports can deliver network connectivity and
electrical power to compatible cameras through Ethernet cabling.
This creates a cleaner installation and reduces the need for a
separate power outlet beside every camera.
Up to 32 Camera Channels — Expand Without Starting Over
The NVR supports up to 32 IP camera channels, giving you space to add
coverage as a property, business or security plan grows. You can begin
with the cameras you need today while retaining capacity for future
additions.
Four HDD Bays — Build Storage Around Your Requirements
Four SATA interfaces support hard drives with capacities up to 16 TB
per disk. This gives you the flexibility to configure substantial
local storage according to camera count, recording schedule, image
quality and desired retention period.
H.265+ Compression — Use Storage More Efficiently
H.265+ compression can reduce required storage space by up to 75%,
according to the NVR datasheet. That efficiency helps you retain more
footage within the available storage capacity while also reducing
bandwidth requirements.
8K HDMI Output — Review Footage on High-Resolution Displays
HDMI 1 supports output resolutions up to 8K at 30 Hz, while the
recorder also offers a second HDMI output, VGA and CVBS. These options
provide flexibility for detailed local monitoring and multi-display
installations.
16-Channel Synchronous Playback — Review Multiple Views Together
The NVR can play back up to 16 channels simultaneously. Instead of
checking cameras individually, you can compare multiple angles from
the same time period and build a clearer sequence of events.
Local Camera Storage — Add Another Recording Option
The camera includes a microSD/SDHC/SDXC card slot supporting up to
256 GB. It also supports NAS storage and automatic network
replenishment, providing additional flexibility for storing footage.
IP67 Protection — Dependable Indoor or Outdoor Placement
The camera”s IP67-rated housing protects it against dust and water,
making it suitable for exposed outdoor locations as well as indoor
installations. Its aluminum-alloy body provides a durable foundation
for long-term surveillance use.
Remote Management Support — Stay Connected to the System
Support for Hik-Connect, iVMS-4200 and HikCentral gives you multiple
compatible options for managing and viewing the system. The NVR also
supports smooth-streaming technology and plug-in-free web access.
Professional Security Features — Better Protect System Access
Secure boot, signed firmware, HTTPS encryption, TLS streaming,
password protection and IP/MAC filtering help strengthen the system
against unauthorized access. This is especially valuable when
surveillance protects sensitive residential or commercial areas.
What This Helps You Avoid
Imagine discovering suspicious activity and realizing the nighttime
footage lacks the color or clarity needed to understand what occurred.
You then begin checking cameras one at a time, only to find that basic
motion alerts have buried the relevant event among hours of unnecessary
activity.
The ColorVu camera addresses that problem with detailed 4 MP color
imaging, real-time audio and human-and-vehicle-focused detection. The
NVR brings those recordings together with multi-channel playback,
extensive storage options and capacity for up to 32 cameras.
The result is a system designed to help you avoid unclear nighttime
evidence, fragmented recordings, limited expansion capacity and the
frustration of knowing an incident was recorded without having enough
usable information to evaluate it.
Designed for Serious, Expandable Protection
- Homes requiring detailed coverage of entrances, driveways and outdoor areas
- Retail locations that need surveillance and compatible POS video functions
- Offices, warehouses and commercial properties with multiple camera zones
- Properties that need full-color nighttime video and recorded audio
- Installations expected to expand beyond their initial camera count
- Sites requiring centralized recording, multi-camera playback and local storage
| CAMERA QUANTITY | |
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| HARD DRIVE OPTION | |
| IP/POE CAMERA |
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