Mahadev Computers

Supports 4G Network Connectivity¹

2K Resolution

AI-Powered Human / Vehicle Shape Detection

Two-Way Talk

Color Night Vision

Active Defense with Siren and Strobe Light²

IP67 Weatherproof 67 Design

H.265 Video Technology⁴

Supports MicroSD Card (Up to 512 GB) & EZVIZ CloudPlay Storage⁵

Smart Integration with Google Assistant & Amazon Alexa³

• ^{1/3" Progressive Scan CMOS} 

• 2688 ×1520@30fps • 2.8/4/6/8mm fixed lens

• Color: 0.01 Lux @ (F1.2, AGC ON), 0.018 Lux @ (F1.6, AGC ON), 0 Lux with IR

• H.265+, H.265, H.264+, H.264

• Three streams

• 120dB WDR

• 2 Behavior analyses, and face detection

• BLC/3D DNR/ROI/HLC

• IP67

• Built-in micro SD/SDHC/SDXC card slot, up to 128 GB

• 3-Axis adjustment

• Max. 1920 × 1080 @30fps

• 2.8 mm/4 mm/6 mm/8 mm/12 mm fixed lens, optional

• Ultra-low light

• H.265, H.265+, H.264+, H.264

• 120dB Wide Dynamic Range

• 3D Digital Noise Reduction

• DC12V PoE (802.3af)

• IR range: up to 30 m

• Support on-board storage, up to 128 GB

• IP67, IK10

• High quality imaging with 3K, 2960 × 1665 resolution
• 2.8 mm and 3.6 mm fixed focal lens
• Up to 20 m IR distance for bright night imaging
• Up to 20 m white light distance for bright night imaging
• One port for four switchable signals (TVI/AHD/CVI/CVBS）

• Powered by eSSD technology
• Deep learning based human and vehicle targets classification of Motion Detection 2.0
• Scene-adaptive bitrate control video compression
• Up to 1080p Lite@30 fps encoding capability
• Low power consumption
• Audio via coaxial cable

• Powered by eSSD technology
• Deep learning based human and vehicle targets classification of Motion Detection 2.0
• Deep learning-based perimeter protection
• Scene-adaptive bitrate control video compression
• Up to 8 MP@8 fps encoding capability
• Low power consumption
• Audio via coaxial cable

1. High quality imaging with 2 MP resolution
2. 24/7 colorful imaging
3. Support Human and Vehicle Detection
4. Water and dust resistant (IP67)
5. Efficient H.265+ compression technology
6. Support on-board storage up to 256GB (SD card slot)(Optional)
7. Built-in microphone for real-time audio security(Optional)

1. High quality imaging with 2 MP resolution

1. Efficient H.265+ compression technology

1. Clear imaging against strong back light due to 120 dB WDR technology

1. Focusing on human and vehicle classification based on deep learning

1. Built-in microphone for real-time audio security(-U)

1. 24/7 colorful imaging

1. Water and dust resistant (IP67)

Frame RateTVI: 5M@20fps, 4M@30fps, 4M@25fps, 1080p@30fps, 1080p@25fps AHD: 5M@20fps, 4M@30fps, 4M@25fps CVI: 4M@30fps, 4M@25fps CVBS: PAL/NTSC

Resolution2560 (H) × 1944 (V)

Min. illumination0.01 Lux@(F1.2, AGC ON), 0 Lux with IR

Shutter TimePAL: 1/25 s to 1/50, 000 s NTSC: 1/30 s to 1/50, 000 s

Lens2.4 mm, 2.8 mm, 3.6 mm, 6 mm fixed lens

Lens MountM12

Day & NightICR

Angle AdjustmentPan: 0 to 360°, Tilt: 0 to 75°, Rotation: 0 to 360°

WDR (Wide Dynamic Range)Digital WDR

Image Sensor5 MP CMOS

Signal SystemPAL/NTSC

Field of View2.4 mm, horizontal FOV: 110°, vertical FOV: 81°, diagonal FOV:137° 2.8 mm, horizontal FOV: 85°, vertical FOV: 63°, diagonal FOV:110° 3.6 mm, horizontal FOV: 80°, vertical FOV: 63°, diagonal FOV:105° 6 mm, horizontal FOV: 57°, vertical FOV: 43°, diagonal FOV:72°

Image ModeSTD/HIGH-SAT

AGCYes

LanguageEnglish

Day/Night ModeAuto/Color/BW (Black and White)

White BalanceAuto/Manual

AE (Auto Exposure) ModeDWDR/BLC/HLC/Global

Noise Reduction2D DNR

FunctionBrightness, Sharpness, Mirror, Smart IR

Video OutputSwitchable TVI/AHD/CVI/CVBS

Operating Conditions-40 °C to 60 °C (-40 °F to 140 °F), humidity 90% or less (non-condensing)

1.  H.265+/H.265/H.264/H.264+ video formats
2.  Connectable to the third-party network cameras
3.  Up to 16 IP cameras can be connected
4.  Recording at up to 8 MP resolution
5.  Live view, storage, and playback of the connected camera at up to 8 MP resolution
6. HD Output
7.  HDMI/VGA simultaneous output (PT-NR2A04-Q1)
8.  HDMI and VGA independent outputs (PT-NR2A08-Q1 and PT-NR2A16-Q1)
9.  HDMI Video output at up to 4K (3840 × 2160) resolution
10. HD Storage
11.  1 SATA interface connectable for recording and backup
12.  H.265+ compression effectively reduces the storage space and costs by up to 75%
13. HD Transmission
14.  1 self-adaptive 10/100/1000 Mbps network interface
15. Various Applications
16.  Centralized management of IP cameras, including configuration, information import/export, real-time informationdisplay, two-way audio, upgrade, etc.
17.  Connectable to smart IP cameras from PRAMA and the recording, playing back, and backing up of VCA alarms can berealized
18.  VCA detection alarm is supported
19.  Instant playback for assigned channel during multi-channel display mode
20.  Smart search for the selected area in the video; and smart playback to improve the playback efficiency

1.  H.265+/H.265/H.264/H.264+ video formats
2.  Connectable to the third-party network cameras
3.  Up to 16 IP cameras can be connected
4.  Recording at up to 8 MP resolution
5.  Live view, storage, and playback of the connected camera at up to 8 MP resolution
6. HD Output
7.  HDMI/VGA simultaneous output (PT-NR2A04-Q1)
8.  HDMI and VGA independent outputs (PT-NR2A08-Q1 and PT-NR2A16-Q1)
9.  HDMI Video output at up to 4K (3840 × 2160) resolution
10. HD Storage
11.  1 SATA interface connectable for recording and backup
12.  H.265+ compression effectively reduces the storage space and costs by up to 75%
13. HD Transmission
14.  1 self-adaptive 10/100/1000 Mbps network interface
15. Various Applications
16.  Centralized management of IP cameras, including configuration, information import/export, real-time informationdisplay, two-way audio, upgrade, etc.
17.  Connectable to smart IP cameras from PRAMA and the recording, playing back, and backing up of VCA alarms can berealized
18.  VCA detection alarm is supported
19.  Instant playback for assigned channel during multi-channel display mode
20.  Smart search for the selected area in the video; and smart playback to improve the playback efficiency

• Up to 64 channel IP cameras can be connected
• Up to 320 Mbps (or 200 Mbps when RAID is enabled) high incoming bandwidth ensures IP cameras can be connected
• 2 HDMI (different source) and 2 VGA (different source) interfaces
• 16 HDD can be used for continuous video recording
• Supports some specialist cameras, including people counting camera/ANPR (automatic number plate recognition) camera/fisheye camera
• Advanced streaming technology enables smooth live view in poor network conditions
• Supports RAID 0, 1, 5, 6, 10 and N+1 hot spare for even more reliable data storage, effectively avoids data loss risks

1. High quality imaging with 2 MP resolution
2. Efficient H.265+ compression technology
3. Clear imaging even with strong back lighting due to DWDR technology
4. Up to 256 GB SD card slot for storage
5. 2.8 to 12 mm motorized varifocal lens for easy installation and monitoring
6. Water and dust resistant (IP67), vandal proof (IK10)
7. EXIR 2.0: advanced infrared technology with long IR range

Prama 4MP IP Bullet Camera PT-NC140D3-WNM(D2)

1.  High-Quality Imaging: 2MP resolution ensures superior image quality
2. * Efficient Compression: Efficient H.265+ compression technology saves bandwidth and storage
3. Smart Dual Light: advanced technology with long range
4. 3D DR Technology: 30 DNR technology delivers clean and sharp images
5. Superior Imaging in Backlight: Clear imaging against strong back light due to 120 dB true
6. WDR technology
7. * Audio Security: Built-in microphone for real-time audio security
8. * Durable Design: Water and dust resistant (IP67)

1. High-Quality Imaging: 2MP rosolution ensures superior image quality
2. •Target Classification: Focus on human and vehicle classification based on advanced intelligent algorithms
3. * Smart Dual Light: Advanced technology with long range
4. * Efficient Compression: Efticient H.265+ compression technology saves bandwidth and
5. Storage
6. •Superior Imaging in Backlight: Cleat imaging against strong back light due to 120 dB true
7. WDR technology
8. •Audio Security: Built-in arrayed dual-microphone for real-time high-quality audio security
9. •Motorized Focus Lens: Simplifies both installation and monitoring
10. * Durable Design: Water and dust resistant (IP67) and vandal-resistant (IK10) for robust protection

1. High-Quality Imaging: 2MP resolution ensures superior image quality
2. * Target Classification: Focus on human and vehicle classification based on advanced intelligent algorithms
3. * Smart Dual Light: Advanced technology with long range
4. * Efficient Compression; Etticient H.265+ compression technology saves bandwidth and storage
5. Superior Imaging in Backlight: Clear imaging against strong back light due to 120 dB true
6. WDR technology
7. * Audio Security: Built-in arrayed dual-microphone for real-time high-quality audio security
8. * Motorized Focus Lens: Simplifies both installation and monitoring
9. Durable Design: Water and dust resistant (IP67) and vandal-resistant [IK10) for robust protectio
10. ---------------------------------------------------------------------------------------------------------------------
11. ---------------------------------------------------------------------------------------------------------------------
12. MADE FOR INDIA - MADE BY INDIA - MADE IN INDIA

1. High quality maning th care resolution
2. * Excellent low-light performance
3. * Efficient H.265+ compression technology provides activity controlled video recording
4. * Clean imaging against strong back light due to 120 dE true WDR technology
5. •False alarm reduction through human and vehicle target classification based on inteligent
6. algortem
7. water and dust resistant UP67 and vandal-resistant K10)
8. * Audio and alarm interrace avarable
9. PRODONE technologi delivers clean and sharp images
10. * Support unicast and multicast streams
11. * Motorized varifocallens for easy monitoring
12. * supports SADP Search Active Directory Protocol for auto discovery of camera in network

• High quality imaging with 2 MP resolution
• Efficient H.265+ compression technology to save bandwidth and storage
• Clear imaging against strong back light due to WDR technology
• 3D DNR technology delivers clean and sharp images
• Easy installation with Power over Ethernet (PoE) technology
• Water and dust resistant (IP67) and vandal proof (IK10)

1. 1080P Resolution
2. Smart Human Motion Detection
3. Two-Way talk
4. Up to 50 Days of Battery Life¹ (2,000 mAh Rechargeable Battery)
5. Supports upto 256GB Micro SD Card
6. Install with Magnetic Base
7. Smart Integration with Google Assistant & Amazon Alexa-enabled device

Specification:

• Up to 4 megapixel high resolution
• Full HD1080p video
• Dual stream
• 4mm/6mm fixed lens
• 120dB Wide Dynamic Range
• 3D Digital Noise Reduction
• Backlight Compensation
• DC12V PoE
• Support H.264+
• Up to 30m IR range
• 3-axis adjustment
• IP67 weather-proof protection
• Metallic housing bracket

• The Photoelectricity Controls Technology
• Low Power, Environmental Protection
• Designed for Strength and Long Life
• Suitable for All Kind Of the Door
• Connection 2 Line Lock
• Fail Safe: Locked when energized
• Superior Strength Aluminum Alloy

Hard Disk:-

• SATA: 2 SATA interface
• Capacity: Up to 8TB capacity for each HDD

External Interface:-

• USB Interface: Front panel: 1 × USB 2.0, Rear panel: 1 × USB 2.0
• Alarm In: 8CH
• Alarm Out: 1CH

General:-

• Power Supply: DC12V 3.3A
• Power Consumption: ≤10W(without HDD)
• Working Environment: -10°C~+55°C / 10%~90%RH
• Dimension (W×D×H): 326*243*52mm
• Weight: ≤2.3Kg

•  
  • 1/2.8" progressive scan CMOS
  • Up to 1920 × 1080@30fps resolution
  • Min. illumination:
  • 0 Lux with IR
  • 15× optical zoom, 16× digital zoom
  • WDR, HLC, BLC, 3D DNR, Defog, EIS, Regional Exposure, Regional Focus
  • Up to 100 m IR distance
  • 12 VDC & PoE+ (802.3 at, class4)  
  • Support H.265+/H.265 video compression

    Color: 0.005 Lux @(F1.6, AGC ON)
    B/W: 0.001 Lux @(F1.6, AGC ON)

•  
  • 1/2.8" progressive scan CMOS
  • Up to 1920 × 1080@30fps resolution
  • Min. illumination:
  • 0 Lux with IR
  • 25× optical zoom, 16× digital zoom
  • WDR, HLC, BLC, 3D DNR, Defog, EIS, Regional Exposure, Regional Focus
  • Up to 100 m IR distance
  • 12 VDC & PoE+ (802.3 at, class4)  
  • Support H.265+/H.265 video compression

    Color: 0.005 Lux @(F1.6, AGC ON)
    B/W: 0.001 Lux @(F1.6, AGC ON)