Prama PT-NC147D3-WNRAM(D2) 4MP Dual Light Varifocal Dome Camera

The Prama PT-NC147D3-WNRAM(D2) is a 4MP dual-light varifocal dome network camera engineered for Indian retail stores, warehouse operators, and security integrators who need reliable day-and-night surveillance with intelligent target detection. If you are researching IP dome cameras for your Delhi NCR property, this model delivers 2560 x 1440 resolution, a motorized 2.8 to 12 mm varifocal lens, and hybrid IR plus white light illumination up to 30 meters. At Thencix in Nehru Place, we verify every camera against Prama India datasheets with full GST invoicing so your finance team can claim input tax credit. The 1/3-inch progressive scan CMOS sensor captures clear footage at 0.005 lux in color mode, ensuring usable images even in dimly lit Gurgaon parking areas or Noida warehouse aisles after dark. Whether your Saket retail showroom needs human and vehicle classification at the entrance, your Faridabad factory perimeter requires vandal-proof coverage, or your Chandigarh school campus demands audio-enabled monitoring, this dome camera handles it. The IP67 weatherproof and IK08 vandal-proof housing withstands monsoon rain and physical impact without requiring additional enclosures. Every unit carries STQC certification for government tender eligibility and ships with the GST invoice required for PAN-based business purchases. Contact Thencix on WhatsApp for same-day quotes and pre-sales installation guidance.

4MP Progressive Scan CMOS Sensor and 120 dB WDR for Indian Lighting

The 1/3-inch progressive scan CMOS sensor at the core of this Prama dome camera captures 4MP resolution at 2560 x 1440 pixels, delivering 30% more detail than standard 1080p cameras. At Thencix, we have physically handled the PT-NC147D3-WNRAM(D2) and noted that the metal base and plastic dome cover feel substantial at 540 grams, with the Ø121.5 mm form factor mounting securely on standard electrical boxes without structural reinforcement. The 120 dB Wide Dynamic Range ensures clear imaging against strong backlight, critical for Delhi NCR entryways where afternoon sun creates harsh contrast between outdoor brightness and indoor shadows.

The motorized varifocal lens adjusts from 2.8 mm to 12 mm remotely, providing horizontal field of view from 96.7 degrees for wide-area coverage down to 29.7 degrees for focused gate monitoring. This eliminates the need for manual focus adjustments after installation, saving labor costs for integrators working across multiple Noida and Gurgaon sites. The F1.6 fixed aperture maximizes light intake during low-lux conditions, while the IR cut filter delivers true day-night switching without color cast. Per Prama India official datasheet, the DORI distances range from 64 meters for detection down to 6.4 meters for identification at the 12 mm telephoto end, sufficient for most Indian commercial perimeter applications.

Hybrid Dual-Light Smart Supplement for Color Night Surveillance

The hybrid dual-light system combines 850 nm infrared illumination with white light smart supplement, reaching up to 30 meters in complete darkness. Unlike standard IR cameras that produce monochrome night footage, the smart supplement light activates white light when human or vehicle targets are detected, delivering full-color evidence for identification. This is particularly valuable for Delhi NCR retail showrooms and hotel lobbies where color-accurate night footage aids in suspect identification. The intelligent algorithm reduces false alarms from foliage, animals, and shadows, a common pain point on basic motion-detection cameras deployed in Sahibabad industrial zones with heavy dust and vegetation movement.

H.265+ Compression and Bandwidth Efficiency for Indian Networks

The Prama PT-NC147D3-WNRAM(D2) supports H.265+, H.265, H.264+, and H.264 compression formats, with the H.265+ codec reducing bandwidth consumption by approximately 50% compared to standard H.264 without quality loss. For a typical Delhi office running six cameras on an Airtel Xstream or Jio Fiber connection, this bandwidth efficiency means a 16 Mbps stream drops to roughly 8 Mbps, leaving headroom for POS systems, Wi-Fi, and VoIP on the same network. The main stream outputs 20 fps at 4MP resolution, while the sub-stream delivers 25 fps at 720p for mobile viewing, ensuring smooth remote monitoring on the Prama VMS Standard client or Prama-ONLINE mobile app.

Built-In Audio and Edge Storage for Standalone Deployment

The built-in microphone enables real-time audio security without requiring separate audio cabling, reducing installation complexity for MSMEs in Nehru Place and Connaught Place. The camera also provides one line-in and one line-out terminal block for external microphone and speaker integration, supporting two-way audio for entry gate intercom applications. Audio compression covers G.711, G.722.1, G.726, MP2L2, PCM, and AAC-LC formats at 8 kHz and 16 kHz sampling rates, compatible with most NVR and VMS platforms used in Indian security installations.

On-board storage via the microSD card slot accepts cards up to 512 GB, providing local backup recording when network connectivity drops, a practical concern during monsoon season when Jio Fiber and BSNL lines experience intermittent outages in Delhi NCR. The camera also supports NAS storage via NFS and SMB/CIFS protocols, allowing direct recording to network-attached storage without an intermediate NVR. For small retail shops in Saket and Dwarka with limited budgets, the edge storage capability eliminates the immediate need for a separate recorder, though Thencix recommends pairing this camera with an 8-channel NVR for centralized management when scaling beyond four cameras.

ONVIF Compliance and PoE Power for Flexible Installation

The ONVIF Profile S, Profile G, and Profile T compliance ensures interoperability with Hikvision, CP Plus, Prama, and other major NVR brands commonly deployed in India. The RJ45 10/100 Mbps Ethernet port supports Power over Ethernet 802.3af Class 3, drawing a maximum of 12 watts, which means a standard 8-port 130W PoE switch powers 10 cameras without exceeding budget. The 12 VDC ± 25% alternative power input with reverse polarity protection provides flexibility for installations where PoE infrastructure is unavailable, such as remote farm perimeters or temporary construction sites around Gurgaon.

IP67 and IK08 Protection for Delhi NCR Weather and Vandalism

The IP67-rated housing withstands water jets and dust ingress, while the IK08 vandal-proof rating resists impacts up to 5 joules, equivalent to a 1.7 kg weight dropped from 30 cm. For Indian outdoor deployments in monsoon conditions, this dual protection eliminates the need for additional weatherproof housings that add cost and obstruct the field of view. The operating temperature range of -30 degrees Celsius to 60 degrees Celsius covers Delhi summer peaks above 45 degrees and winter lows near 5 degrees without performance degradation. At Thencix, we have observed the camera housing dissipate heat efficiently during August afternoons in Nehru Place, with no condensation forming inside the dome after heavy rain.

Human and Vehicle Classification with Privacy Masking

The intelligent video analytics focus on human and vehicle classification, using edge-based algorithms to distinguish between relevant targets and environmental noise. Motion detection supports alarm triggering by specified target types, reducing false notifications from swaying branches or passing animals. The four programmable polygon privacy masks allow exclusion of sensitive areas such as neighboring residential windows or private office spaces, a compliance requirement for GDPR-aligned and Indian data protection-conscious deployments. Video tampering alarms detect lens obstruction or redirection, while exception monitoring flags network disconnection and storage errors.

For Indian retail chains in Connaught Place, the human classification feature enables people-counting analytics for footfall measurement, while vehicle classification supports parking management in basement lots. The 3D DNR and BLC image enhancement algorithms improve clarity in mixed lighting conditions common in Delhi NCR showrooms with bright window displays and dim interior corners. The HLC function suppresses strong light sources such as vehicle headlights at factory gates, preventing blooming that obscures license plate capture. These image processing features operate at the camera edge, reducing server-side processing requirements for small businesses running VMS on entry-level hardware.

Multi-Channel Viewing and Secure Remote Access

The camera supports up to six simultaneous live view channels, allowing multiple security guards, managers, and remote administrators to monitor the same feed concurrently without bandwidth contention. The web interface requires a plug-in for IE 10 and 11, while Chrome 57+, Firefox 52+, and Edge 89+ support plug-in-free local service viewing. The Prama VMS Standard client provides centralized management for multi-site deployments, and the Prama-ONLINE mobile app enables remote viewing for business owners traveling between Delhi, Mumbai, and Chandigarh locations.

Security features include password protection with complicated password enforcement, watermarking, digest authentication for HTTP, WSSE and digest authentication for ONVIF, and security audit logging. These measures protect against unapproved access and firmware tampering, essential for BFSI and government contractor deployments where camera footage may be subpoenaed as evidence. The password reset via email function simplifies recovery for MSMEs without dedicated IT staff, though Thencix recommends documenting credentials in your Zoho Books or Tally ERP asset register for audit compliance.

Compact Form Factor and Integration Flexibility

For warehouse operators in Faridabad and Sahibabad, the 30-meter illumination range covers most loading bay and perimeter applications, while the varifocal lens allows zoom adjustment from a single administrative login rather than sending technicians to each camera. The 540-gram weight and compact Ø121.5 mm dome form factor mount discreetly on ceilings and soffits without dominating the interior design of hotel lobbies or retail showrooms. The package dimensions of 150 x 150 x 141 mm make transport and storage straightforward for integrators carrying stock between Nehru Place and client sites across Delhi NCR.

When planning a multi-camera deployment, pairing the Prama dome with PoE switches and structured cabling from Thencix ensures consistent power delivery and clean cable management across your property. The camera’s alarm input and output terminals integrate with door sensors, sirens, and access control relays, creating a unified security ecosystem for factories and educational institutions. The reset key on the camera body allows factory-default restoration if configuration errors lock you out, though Thencix recommends changing default credentials immediately after installation to prevent credential-stuffing attacks common on exposed Indian IP camera networks.

STQC Certification and Government Tender Eligibility

The Prama PT-NC147D3-WNRAM(D2) carries STQC certification under the Government of India IoT System Certification Scheme, making it eligible for government tenders, educational institution bids, and BFSI compliance requirements across India. Prama holds one of the largest STQC-certified camera catalogues in the Indian market, with certificates valid through October 2027 per the official STQC portal. Thencix provides the GST invoice and certification documentation required for tender submissions. Contact Thencix on WhatsApp for bulk quotes on STQC-certified camera deployments and NVR packages.

Key Features

• 4MP Progressive Scan CMOS: 2560 x 1440 resolution with 120 dB WDR, 3D DNR, and BLC for clear imaging in challenging Delhi NCR lighting.
• Motorized 2.8 to 12 mm Varifocal Lens: Remote zoom and focus adjustment from 96.7° to 29.7° horizontal FOV, eliminating manual lens adjustments after installation.
• Dual-Light Smart Supplement: 850 nm IR plus white light up to 30 meters, delivering full-color night footage when humans or vehicles are detected.
• Human and Vehicle Classification: Edge-based AI analytics reduce false alarms from animals, foliage, and shadows in dusty industrial environments.
• STQC Certified for Government Tenders: IoT System Certification Scheme approved, eligible for PSU, educational, and BFSI procurement across India.

Technical Specifications

Package Contents

• Prama PT-NC147D3-WNRAM(D2) dome camera unit
• Mounting base and screws
• Waterproof tape for cable entry
• Quick start guide
• NOT INCLUDED: microSD card, PoE switch, NVR, monitor, mounting junction box, power adapter (for non-PoE installs)

Cross-sell note: Need a PoE switch or NVR? Thencix stocks 8-port and 16-port PoE switches and 4/8-channel NVRs.

Why Buy from Thencix

• Brand Warranty: Thencix supplies the brand-new unit with manufacturer warranty and GST invoice for all claims.
• GST Invoice for Input Tax Credit: Every purchase includes a proper GST bill for your business accounting and tax compliance.
• Same-Day Dispatch from Nehru Place: Orders confirmed before 3 PM ship same day to Delhi, Noida, Gurgaon, and Faridabad.
• COD Available Under 20,000: This camera qualifies for cash on delivery, reducing payment risk for first-time buyers.
• Pre-Sales Installation Guidance: For assistance with lens positioning, NVR pairing, or VMS configuration, WhatsApp +91 9891150949 and our team will guide you.

Prama PT-NC147D3-WNRAM(D2) Price India — Frequently Asked Questions