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Black rectangular NVR unit with 24 bullet cameras, PoE switch, cables and accessories

GW Security Inc.

GW Security GW7832N 32 Channel 4K NVR Kit 24 Cameras 8TB

SKU CH-2ZX0-1B7Z4

32-channel 4K NVR kit with 8TB storage, 24 varifocal AI cameras, built-in microphones, 120ft IR night vision and PoE switch included

  • TypeNVR Kit
  • Camera TypeIP Camera
  • Camera inputs32 Channel
  • Video Input32 x PoE Ports (RJ45)
  • Audio Input32CH IPC input
  • Resolution Recording4K 2160p/1920p/1520p/1080p

Camera inputs 32 Channel

Storage Capacity 8TB HDD

  • True 4K UltraHD 8MP resolution captures 3840 x 2160 detail
  • Starlight color night vision provides clear footage in low light
  • AI human detection plus 15 smart AI functions reduce false alerts
  • H.265+ compression saves storage while recording all 32 channels at 30fps
  • Built-in microphone on each camera adds audio to video surveillance

32 Channel 4K NVR Kit with 24 Cameras

This complete surveillance kit provides a 32 channel 4K NVR pre-installed with an 8TB hard drive and twenty-four 8MP bullet IP cameras. The system supports real-time recording at 4K 2160p resolution across all channels using H.265+ compression. It is designed for large residential or commercial properties requiring extensive coverage with a single recorder.

PoE Switch and Cabling Bundle

The package includes a 24 port PoE switch that powers the cameras over Ethernet, eliminating separate power supplies for each unit. Twelve 100 foot and twelve 60 foot Ethernet cables are supplied to connect cameras at varying distances. A USB mouse and remote control are provided for direct NVR operation, while mounting screws and a quick guide simplify physical installation.

Suits Large Properties Needing Expandable Coverage

This kit suits installers who need up to 32 camera channels with 24 cameras included and room to add eight more later. Buyers requiring more than 8TB of onboard storage or cameras with motorised zoom instead of manual varifocal lenses should consider other configurations. The fixed 24 port PoE switch also limits camera placement to cable runs within the supplied lengths.

Highlights

  • True 4K UltraHD 8MP resolution captures 3840 x 2160 detail
  • Starlight color night vision provides clear footage in low light
  • AI human detection plus 15 smart AI functions reduce false alerts
  • H.265+ compression saves storage while recording all 32 channels at 30fps
  • Built-in microphone on each camera adds audio to video surveillance

Specifications

BrandGW Security
SeriesPlug N Play
ModelGW7832N
TypeNVR Kit
Camera TypeIP Camera
Camera inputs32 Channel
Video Input32 x PoE Ports (RJ45)
Audio Input32CH IPC input
Resolution Recording4K 2160p/1920p/1520p/1080p
Recording Frame Rate4K 2160P/1920P/1520P/1080P @ real time @ all channels
Recording ModeMotion Detective / Continues / Time Schedule / Alarm
Recording CompressionNew Technology : H.265 HEVC
Video Output1 x VGA, 1 x HDMI up to 4K
Audio Output1 x RCA
ONVIFYes
Resolution Display4K (3840 x 2160P)
Max Resolution4K 8MP (3840 x 2160)
Display Frame Rate4K 2160P/1920P/1520P/1080P @ 30fps @ all channels
Built-In HDDYes
Storage Capacity8TB HDD
Backup DeviceLocal: USB3.0 (faster video files transfer and backup) / Online: download video through internet
Network ConnectionRJ45
Network ProtocolRTSP/FTP/PPPOE/DHCP/DDNS/NTP/UPnP/P2P/ONVIF
Network RemoteComputers (Windows & Mac), Smartphones (iPhone & Android), and Tablets are All Compatiable (Call Our Free Tech Support if You Need Help to Setup Remote Viewing)
Features4K (3840x2160) NVR : Support 8MP 4K IP cameras
Operating SystemLinux (embedded)
Power SupplyNo Power Adapter for Camera Needed. PoE ports is supporting video signal and power through a single Ethernet cable (Ethernet cables are all included in the package)
PoE (Power-over-Ethernet)Yes
Bundled Camera Number24
Bundled Camera SpecGW8150MIC: 8MP AI Microphone Spotlight IP Camera, 2.8-12mm Varifocal Manual Zoom Lens, 18pcs SMD LED, 120 feet IR Distance. H.265/H.264 Video Compression. 4K@15fps high resolution
Camera Horizontal Resolution4K Ultra
Kit Feature OtherH.265 is the latest video compression standard which brings extensive possibilities and optimism to the HD-IP Camera by addressing H.264 problems such as shortage of bandwidth, improving transmission efficiency and delivers ultra HD image quality. • Compared with current H.264, the H.265 is able to double the data compression ratio, while improve video quality with low bit-rate, this enables IP camera to deliver smooth Superb HD video with low bandwidth, which in turn, reducing the network bandwidth, and video storage size.
Dimensions14.9 x 13.4 x 2 inches
Weight8 lb
Package ContentsNVR with selected HDD, PoE IP cameras, NVR power adapter, USB mouse, Remote Control, Ethernet cables, Mouting screws, User manual CD, Specification sheet, One year warranty

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Questions about this item

Will the 8 TB hard drive inside the NVR need to be replaced after a certain amount of recording time?

The NVR ships with an 8 TB drive pre-installed; when it fills, the system overwrites the oldest footage automatically, so the drive itself only needs replacement if it physically fails.

What limits continuous 4K recording across all 32 channels on this NVR?

The recorder writes every stream at 30 fps in 4K 2160p using H.265+ compression, so the first practical limit is the 8 TB storage capacity, which determines how many days are retained before overwrite begins.

How much heat and noise does the 24-port PoE switch add when the whole kit runs 24/7?

The included GWSW2402G switch powers all 24 cameras over its PoE ports, but the supplier data gives no thermal or acoustic specifications for the switch or the NVR.

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