Hikvision 32CH NVR 32MP PoE Security Camera System 8MP Turret Two Way Audio Lo
Hikvision 32CH NVR 32MP PoE Security Camera System 8MP Turret Two Way Audio Lo
24/7 Color
Active Deterrence
Human and Vehicle Detection
One Way Audio
Two Way Audio
Out of stock
Description
Description
Hikvision 32-Channel PoE NVR System with 8MP ColorVu Turret Camera
```What would it change for you if your security system could capture detailed, full-color evidence day and night instead of leaving you with dark, unclear footage when it matters most?
This professional Hikvision solution combines the expandable DS-7732NI-M4/16P 32-channel NVR with the DS-2CD2387G2-LSU/SL 8MP ColorVu turret camera, giving you high-resolution monitoring, intelligent human and vehicle detection, active deterrence and real-time two-way audio.
With 16 integrated PoE ports, four hard-drive bays and support for as many as 32 IP camera channels, the system gives you room to protect a large property now without limiting your ability to expand later.
Instead of simply recording an incident, the camera can help you identify meaningful activity, communicate with visitors and warn a potential intruder before the situation progresses.
```Why Buyers Choose This Model
```8MP ColorVu Imaging — See Useful Detail in Full Color
The camera records at up to 3840 × 2160 resolution and uses Hikvision ColorVu technology for 24/7 color imaging. Its F1.0 aperture and high-performance sensor collect more available light, helping you see clearer clothing, vehicle and scene details rather than relying on traditional black-and-white nighttime footage.
Human and Vehicle Classification — Focus on Activity That Matters
Deep-learning technology can classify human and vehicle targets for motion detection and supported perimeter events. This helps you focus attention on a person approaching the property or a vehicle entering a monitored area instead of treating every type of movement as equally important.
Active Strobe and Audible Warning — Respond Before an Incident Escalates
The camera includes an active strobe light and audible warning that can help discourage a potential intruder once a configured event is triggered. This gives your security system the ability to provide a visible and audible response rather than silently recording from the background.
Built-In Two-Way Audio — See, Hear and Communicate
A built-in microphone and 1.5 W speaker let you listen and speak through the camera in real time. You can communicate with a visitor, address an unexpected person or issue a verbal warning without having to immediately approach the monitored area.
130 dB Wide Dynamic Range — Preserve Detail in Difficult Lighting
Strong sunlight, shadows and backlit entrances can make ordinary video difficult to interpret. The camera's 130 dB WDR helps balance bright and dark areas so faces, vehicles and surrounding details remain more visible in challenging scenes.
Up to 30-Meter White Light — Maintain Color After Dark
The camera's smart white supplemental light reaches up to 30 meters, or approximately 98 feet. This supports clear full-color monitoring in dark areas where available light alone may not be enough.
32 Camera Channels — Protect More of the Property
The NVR supports up to 32 IP camera channels, giving you the flexibility to cover additional entrances, parking areas, corridors or high-risk locations as your needs develop. Sixteen integrated PoE ports provide direct power and network connectivity for up to 16 compatible cameras.
Up to 32MP Camera Support — Ready for High-Resolution Expansion
The recorder accepts compatible IP cameras with resolutions up to 32MP and supports all channels at resolutions below 16MP. This allows you to combine the included 8MP camera model with other compatible camera types selected for different areas of the property.
Four SATA Bays — Build the Storage Capacity You Need
The recorder supports up to four hard drives with capacities as high as 16 TB per disk. This gives you greater flexibility when planning recording retention for a multi-camera system instead of being restricted to a small single-drive recorder.
H.265+ Compression — Use Storage More Efficiently
H.265+ compression can reduce storage usage by up to 75% under supported conditions. That efficiency helps you retain video more effectively while reducing the bandwidth and storage demands created by high-resolution cameras.
Powerful Multi-Camera Decoding — Review More Views at Once
The NVR can decode up to 40 streams of 1080p video at 30 fps and supports synchronized playback of up to 16 channels. This makes it easier to review activity across multiple areas and reconstruct how an event moved through the property.
Up to 8K Display Output — View High-Resolution Footage Properly
HDMI 1 supports display output up to 8K, while the recorder also provides a second HDMI output, VGA and CVBS. These display options give you the flexibility to build a detailed local monitoring station around the screens and viewing arrangement that suit your property.
Remote Viewing — Stay Connected When You Are Away
Support for Hik-Connect, iVMS-4200 and Hik-Central lets you access compatible live and recorded video remotely. Whether you are at work, traveling or managing another location, you can remain connected to what is happening at the property.
IP67 Metal Camera — Built for Indoor or Outdoor Monitoring
The turret camera has a metal body and an IP67 water-and-dust-resistance rating. It can operate from -30°C to 60°C, making it suitable for many exposed entrances, driveways, parking areas and outdoor perimeter locations.
Multiple Smart Events — Monitor Important Boundaries
Supported events include line crossing, intrusion, region entrance, region exit and scene-change detection. These tools allow the system to watch defined areas and boundaries instead of depending only on basic full-screen motion detection.
Flexible Event Responses — Turn Detection into Action
Configured events can trigger recording, capture an image, notify the surveillance center, send an email or upload footage to network or camera storage. This helps ensure important activity creates a useful response and a retrievable record.
Local and Backup Storage Options — Add Resilience to Recording
In addition to the NVR's four SATA bays, the camera supports a memory card of up to 512 GB, NAS storage and Auto Network Replenishment. These options can provide additional flexibility when designing how important video is stored and recovered.
What This Helps You Avoid
```Imagine discovering an incident occurred, only to find that the nighttime video is too dark, the subject is too small or the recorder did not retain enough useful detail. At that point, having cameras may provide little comfort if the footage cannot help you understand what happened.
You may also want to avoid being overwhelmed by movement that has nothing to do with an actual person or vehicle. Human and vehicle classification helps direct attention toward more meaningful activity, while line-crossing and intrusion detection let you define the areas that deserve closer monitoring.
If a potential intruder approaches, would you prefer a system that only records silently or one that can also produce a visible strobe, an audible warning and a live verbal response? The camera's active-deterrence and two-way-audio features give you more ways to address the situation before it progresses.
The 32-channel recorder also helps you avoid outgrowing a smaller system as additional entrances or vulnerable areas are identified. Its 16 built-in PoE ports, four hard-drive bays and high incoming bandwidth provide a stronger foundation for building a detailed, expandable surveillance system.
The result is not simply more cameras or higher specifications. It is greater clarity when reviewing an event, more awareness while you are away and more confidence that the system is designed to help you see, understand and respond when something important happens.
```
Product Support & Shipping Details
Product Support & Shipping Details
We move quickly so you don’t have to wait, place your order before 3pm EST and it ships out the same day, with everything else going out the next business day. Most customers see their package in about 3 business days, giving you a smooth, predictable delivery experience.
For Support you’re never on your own with us. if something comes up, our U.S.-based support team is here to help you troubleshoot, set up, or get answers fast. We make sure you always know exactly what to do next so your product keeps working the way you need it to.
30 Day Returns & Money Back Guarantee
30 Day Returns & Money Back Guarantee
If the product isn’t the right fit, no worries—our 30-day money-back guarantee gives you the space to try it without the pressure. You can return it within 30 days as long as it’s in its original condition. And to keep things simple, you can start the return right from your account, no hassle, no long back-and-forth.
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
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Technical Specifications
Hikvision 32-Channel PoE NVR Security Camera System with 8MP ColorVu Turret Camera and Two-Way Audio
```Build a high-capacity surveillance system around the Hikvision DS-7732NI-M4/16P NVR and DS-2CD2387G2-LSU/SL 8MP ColorVu turret camera. The recorder supports as many as 32 IP camera channels, includes 16 integrated PoE ports and can accept cameras with resolutions up to 32MP, while the 8MP turret delivers detailed 3840 × 2160 video, 24/7 color imaging, human and vehicle classification, active deterrence and real-time two-way audio.
With up to 320 Mbps incoming bandwidth, four SATA bays, 16-channel synchronized playback and HDMI output up to 8K, this combination is designed for properties requiring detailed video, scalable camera coverage and substantial local storage capacity.
Important: The NVR has 32 IP camera channels and 16 built-in PoE ports. Additional cameras beyond the 16 integrated PoE connections require compatible external network or PoE infrastructure. The recorder supports up to eight 32MP or 24MP IP camera inputs; the specified turret camera records at 8MP.
```Key Features
```- 32-channel IP recording: Supports up to 32 connected IP cameras for large or expandable surveillance installations.
- 16 integrated PoE interfaces: Provides network connectivity and power for as many as 16 compatible PoE cameras directly from the NVR.
- Up to 32MP camera support: Accepts ultra-high-resolution cameras, with support for up to eight 32MP, 24MP or 16MP inputs and all channels below 16MP.
- 8MP ColorVu imaging: The turret camera captures video at up to 3840 × 2160 resolution with vivid, full-color imaging around the clock.
- F1.0 super-aperture lens: Collects more available light to produce brighter color images in extremely low-light environments.
- Human and vehicle classification: Deep-learning technology helps focus supported motion and perimeter events on people and vehicles.
- Active deterrence: An integrated strobe light and audible warning can be used to warn intruders away from the monitored area.
- Real-time two-way audio: The camera includes a built-in microphone and 1.5 W speaker for listening and speaking through the camera.
- 130 dB WDR: Helps preserve useful image detail when bright and dark areas appear in the same scene.
- Up to 30 m white-light range: Smart supplemental lighting supports clear nighttime color imaging.
- Up to 320 Mbps incoming bandwidth: Provides the recorder with the capacity required for high-resolution multi-camera video.
- Powerful decoding: Supports up to 40 streams of 1080p video at 30 fps, or other resolution-dependent decoding combinations.
- Up to 8K display output: HDMI 1 supports resolutions up to 7680 × 4320 at 30 Hz.
- Four SATA bays: Supports as many as four hard drives with capacities up to 16 TB per disk.
- 16-channel synchronized playback: Review recorded video from as many as 16 channels simultaneously.
- H.265+ compression: Reduces bandwidth and storage requirements compared with conventional compression.
- IP67 camera protection: The metal turret camera is resistant to water and dust for supported outdoor installations.
- Optional edge storage: The camera supports microSD, microSDHC, microSDXC or TF cards with capacities up to 512 GB.
- Remote access support: Compatible with Hik-Connect, iVMS-4200 and Hik-Central.
NVR Identification
```NVR Video and Audio
NVR Recording and Decoding
NVR Network and PoE
NVR Storage and Auxiliary Interfaces
NVR Smart Features
NVR Cybersecurity
NVR General Specifications
NVR Certifications
Camera Identification and Imaging
Camera Lens and DORI
Camera Supplemental Lighting
Camera Video
Camera Audio and Two-Way Communication
Camera Network and Storage
Camera Image Processing
Camera Events and Deep Learning
Camera Power, Construction and Environment
Camera Approvals
Optional Camera Accessories Found in the Datasheet
- DS-1280ZJ-PT6: Junction box
- DS-1271ZJ-140: Pendant mount
- DS-1276ZJ-SUS: Corner mount
- DS-1273ZJ-140B: Wall mount
- DS-1275ZJ-SUS: Vertical pole mount
- DS-1273ZJ-140: Wall mount
These accessories are identified as optional in the camera datasheet. The datasheets do not confirm that mounting accessories, hard drives, monitors, network switches, cables or microSD cards are included with the system.
Ideal Applications and Common Uses
- Large homes and residential estates requiring detailed day-and-night monitoring
- Warehouses, distribution centers and industrial facilities
- Retail stores requiring surveillance and supported POS integration
- Office buildings and multi-floor commercial properties
- Schools, campuses and other multi-building environments
- Parking areas, entrances, gates and vehicle access points
- Properties that benefit from visible strobe and audible intruder deterrence
- Locations where two-way communication through the camera is useful
- Installations requiring human and vehicle event classification
- Security systems requiring multiple display outputs and up to 8K local viewing
- Projects needing up to four locally installed surveillance hard drives
- Expandable systems requiring as many as 32 IP camera channels
The camera has no specialized anti-corrosion rating. For coastlines, docks, chemical plants or other corrosive environments, a model with the appropriate anti-corrosion protection should be selected.
Frequently Asked Questions
The DS-7732NI-M4/16P NVR supports up to 32 IP camera channels. It has 16 built-in PoE ports for directly powering and connecting up to 16 compatible PoE cameras.
The first 16 compatible cameras can connect directly to the NVR's integrated PoE ports. Cameras beyond those 16 channels require compatible external network infrastructure because the recorder has 32 camera channels but only 16 built-in PoE interfaces.
The DS-2CD2387G2-LSU/SL turret camera delivers up to 8MP resolution at 3840 × 2160. The NVR can also accept compatible IP cameras with resolutions up to 32MP, although no more than eight 32MP or 24MP camera inputs are supported.
Yes. Hikvision ColorVu technology provides 24/7 color imaging using an F1.0 aperture, a high-performance sensor and white supplemental lighting. The camera is rated for color imaging down to 0.0005 lux with AGC enabled and 0 lux when its white light is operating.
The camera's white supplemental light has a range of up to 30 meters, or approximately 98 feet. It also supports Smart Supplement Light for managing the illumination.
Yes. The camera has a built-in microphone and a 1.5 W speaker for real-time two-way audio. It also provides separate line-level audio input and output connections and supports environmental noise filtering.
Yes. The camera uses deep-learning-based classification to support human and vehicle target triggering for motion detection, line crossing, intrusion, region entrance and region exit events.
Yes. The DS-2CD2387G2-LSU/SL includes an active strobe light and audible warning that can be used for visual and audio deterrence. Supported events can also trigger recording, capture an image, notify the surveillance center, send an email or upload footage to configured storage.
The NVR has four SATA interfaces and supports hard drives with capacities up to 16 TB per disk. Actual recording time depends on the number of cameras, selected resolution, frame rate, bit rate, compression settings and installed storage capacity.
Yes. The metal camera is rated IP67 for water and dust resistance and can operate from -30°C to 60°C (-22°F to 140°F) in humidity up to 95% when non-condensing. Remote viewing and management are supported through Hik-Connect, iVMS-4200 and Hik-Central.
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