DIY 4 Channels WIFI NVR Kit four WIFI Cameras – Karma Security

DIY 4 Channels WIFI NVR Kit four WIFI Cameras

  • $599.00 CAD
    单价 单价 
税金(包含)。 结账时计算的运费

How to Program Your Karma Security EZView App on Your Mobile Device.


The latest in wifi solutions from Karma Security. We offer four-channels wifi NVR with four mini bullet camera kit. The camera range is 160Mtr or 500Ft in an open area and supports full HD resolution at 25FPS for all four channels. The Maximum storage capacity is 8TB HDD (Not included). The cameras handle the latest Ultra 265 Video codec compression, (means, 1TB hard drive compress = 3 X more storage capacity).

What’s Included:

  • A Four-Channel NVR with Wifi ready to go
  • Comes with 1TB HDD for storage
  • Four Mini-Bullet IP Camera with wifi plug and play
  • Four 12 Volts adapters
  • Free mobile apps and monitoring software
  • Free 2 Years Warranty

Please note that the cameras will still need a 12v power supply and cannot operate without power. 

  • Embedded WiFi Module with high-performance and high stability
  • Support CCMP encryption and WPA2-PSK authentication, Support IP cameras with WiFi in access
  • Support Ultra 265/H.265/H.264 video formats
  • 4-channel input
  • Third-party IP cameras supported with ONVIF conformance: Profile S, Profile G, Profile T
  • Support 1-ch HDMI, 1-ch VGA
  • HDMI and VGA synchronous outputs provided
  • Up to 1080p resolution recording
  • 1 SATA HDD, Up to 8TB for each HDD (one 1TB HDD included)
  • ANR technology to enhance storage reliability when the network is disconnected
  • Support cloud upgrade

Technology Advantage  

U.265 Compression It's a combination of U-Code (algorithm innovation) and H.265 as an Industrial Standard, you get Ultra 265 can squeeze up to 95% bandwidth and storage space.


The kit has four Bullet Cameras with SmartIR night vision and Wifi. The cameras are vandal proof and outdoor.  All cameras are connected via encryption and are locked on to one NVR only. Can be monitored remotely via a mobile app or computer.

  • Day/night functionality
  • Smart IR, up to 30 m (98 ft) IR distance
  • Optical glass window with higher light transmittance
  • IR anti-reflection window to increase the infrared transmittance
  • 2D/3D DNR (Digital Noise Reduction)
  • Ultra 265, H.265, H.264, MJPEG
  • Triple streams
  • ONVIF Conformance\
  • Wide temperature range: -30°C ~ +60°C (-22°F ~ 140°F)
  • Wide voltage range of ±25%
  • IP66

 Cloud Upgrade

This NVR has the capability to connect to a network with Internet access and utilize the Internet cloud update feature to check online to see if a new version is available and to perform the update, Remote viewing, and sharing access.

Smart Playback

Traditionally searches took hours to find the desired video clip.
With the built-in smart search, you can specify an area to cover and do a search, it will only take seconds to find the desired frame.

Get Push Notifications from your Mobile App 

Push Alerts & Automatic E-mails: Setup your Universal recorder to automatically send e-mail alert or Push Notification, with video clip or snapshots, every time there is a motion-detected causing an alarm event. This gives you the power to take immediate action when an incident occurs.  

  •  Mobility: live view, playback, and device management anytime, anywhere
  • Remote control: cloud device management by a cloud account; two-way audio, PTZ control
  • Security: data encryption, pin/pattern password protection, each device can bind with only one cloud account
  • Alarm notification: alarm notifications on a mobile device; view live video, alarm video, and snapshots
  • Sharing: share devices; share videos/images through third-party apps
  • Stability: P2P networking technology, elastic and scalable architecture
  • Easy to use: add a device by QR code scanning, tap to switch live view/playback, cellular/Wi-Fi data usage.




Video/Audio Input
IP Video Input 4-ch
Incoming Bandwidth 40Mbps
Outgoing Bandwidth 40Mbps
Remote Users 128
Protocols P2P, UPnP, NTP, DHCP, PPPoE
Video/Audio Output

1920x1080p /60Hz, 1920x1080p /50Hz, 1600x1200 /60Hz, 1280x1024 /60Hz, 1280x720 /60Hz, 1024x768 /60Hz


1920x1080p /60Hz, 1920x1080p /50Hz, 1600x1200 /60Hz, 1280x1024 /60Hz, 1280x720 /60Hz, 1024x768 /60Hz
Recording Resolution 1080p/960p/720p/D1/2CIF/CIF
Audio Output 1-ch, RCA
Synchronous Playback 4-ch
Corridor Mode Screen 3/4
Decoding format Ultra 265/H.265/H.264
Live view/ Playback 1080p/960p/720p/D1/2CIF/CIF
Capability 4 x 1080P@20, 4 x 720P@30
Hard Disk
SATA 1 SATA interface
Capacity Up to 8TB for each HDD
External Interface
Network Interface 1 RJ45 10M/100M self-adaptive Ethernet Interface
USB Interface Rear panel:2 x USB2.0
Frequency 2.4GHz
Transmission Rate 150Mbps
Wireless Standards IEEE 802.11b/g/n
Wireless Range 160m(open environment)
Power Supply 12V DC

Power Consumption: ≤ 9 W( without HDD )
Working Environment -10°C ~ + 55°C ( +14°F ~ +131°F ), Humidity ≤ 90% RH(non-condensing)
Dimensions(W×D×H) 205mm ×228mm ×47mm (8.1" × 9.0"×1.9")
Weight ( without HDD )
≤ 0.98Kg(2.16lb)
Model IPC322SR3-VSF28W-D
Sensor 1/2.7", progressive scan , 2.0 megapixel CMOS
4.0 mm@F2.8
DORI Distance Lens:
4.8mm: Detect (90m), Observe (36m), Recognize (18m), Identify (9M)
Angle of View (H) 86.5°
Angle of View (V) 44.1°
Angle of View (O) 106.4°
Adjustment angle Pan: 0°~360°; Tilt: 0°~90°; Rotate: 0°~360°
Shutter Auto/Manual, 1/6~1/100000 s
Min. Illumination Colour: 0.01 Lux (F1.8, AGC ON)
0 Lux with IR
Day/Night IR-cut filter with auto switch (ICR)
Digital noise reduction 2D/3D DNR
IR Range Up to 30m (98 ft) IR range
Defog Digital Defog
Video Compression Ultra 265, H.265, H.264, MJPEG
H.264 code profile Baseline profile, Main Profile, High Profile
Frame Rate Main Stream:2MP (1920×1080): Max. 20 fps;
Sub Stream: 2MP (1920×1080): Max. 20 fps;
Third Stream:D1 (720×576): Max. 20 fps
9:16 Corridor Mode Supported
HLC Supported
BLC Supported
OSD Up to 4 OSDs
Privacy Mask Up to 4 areas
ROI Up to 8 areas
Motion Detection Up to 4 areas
General Function Watermark, IP Address Filtering, Tampering Alarm, Access Policy, ARP Protection, RTSP Authentication, User Authentication,
Edge Storage Micro SD, up to 128 GB
Network Storage ANR
Compatible Integration ONVIF (Profile S, Profile G), API
Wireless Standards IEEE802.11b/g/n
Frequency Range 2.4 GHz ~ 2.4835 GHz
Channel Bandwidth 20/40MHz Support
Modulation Mode 802.11b: CCK, QPSK, BPSK
802.11g/n: OFDM
Security 64/128-bit WEP, WPA/WPA2, WPA-PSK/WPA2-PSK, WPS
Transmit Power 802.11b: 17±1.5dBm @11Mbps
802.11g: 14±1.5dBm @ 54Mbps
802.11n: 12.5±1.5dBm
Receive Sensitivity 802.11b: -90dBm @ 11Mbps (Typical)
802.11g: -75dBm @ 54Mpbs (Typical)
802.11n: -74dBm (Typical)
Transmission Rate 802.11b: 11Mbps
802.11g: 54Mbps
802.11n: up to 150Mbps
Network 1 RJ45 10M/100M Base-TX Ethernet
Power 12 V DC(+/-25%)
Power consumption: Max 5.5W
Dimensions (Ø x H) 157.3 x 63 x 62.4 mm (Ø4.28” x 3.2”)
Weight 0.45 kg (0.99 lb)
Working Environment -30°C ~ +60°C (-22°F ~ 140°F), Humidity:10%~90% RH(non-condensing)
Ingress Protection IP67
Vandal Resistant IK10