Prama PT-NRAS2B32-K4 32-Channel 4K Aisense NVR 4 SATA H.265+

The Prama PT-NRAS2B32-K4 is a 32-channel 4K Aisense network video recorder with H.265+ compression, up to 256 Mbps incoming bandwidth, 4 SATA bays supporting up to 10 TB per disk (40 TB total), 4K HDMI + VGA simultaneous output, decoding capacity of 2-ch at 12MP or 3-ch at 8MP or 6-ch at 4MP or 12-ch at 1080p, and Prama Aisense AI technology for minimising manual monitoring effort. Designed for medium-to-large CCTV installations — offices, commercial buildings, hospitals, government campuses, and multi-floor retail properties running 16 to 32 IP cameras. If you are looking for the Prama PT-NRAS2B32-K4 price in India with a 2-year warranty and valid GST invoice, Thencix is an authorised Prama partner in Nehru Place, Delhi. Browse our full range of NVRs at Thencix for all channel counts.

Prama PT-NRAS2B32-K4 — 32-Channel Aisense NVR Overview

The PT-NRAS2B32-K4 sits in the sweet spot of Prama’s NVR range — 32 channels with 4 SATA bays and Aisense AI technology. It handles medium-to-large installations that need more channels and storage than a basic 16-channel 2-SATA NVR, but don’t require the full 64-channel capacity of the PT-NR2B64-K4. A typical 32-channel deployment covers a multi-floor office building, a school campus, a mid-size hospital, or a commercial complex with cameras on every floor, entrance, parking area, and perimeter section.

Prama Aisense technology is the key differentiator from the standard (non-Aisense) NVR range. Aisense uses AI-powered analysis to classify recorded events, making post-event search significantly faster. Instead of scrubbing through hours of footage manually, operators search by event type — human detection events, vehicle events, or motion events — and jump directly to relevant footage. This minimises manual monitoring effort and reduces security operation costs in installations with dedicated control rooms.

256 Mbps Bandwidth, 4K Recording, and Decoding Capacity

The 256 Mbps incoming bandwidth comfortably handles 32 cameras at 4MP H.265+ at 25 fps (approximately 3–4 Mbps per camera, totalling 96–128 Mbps). This leaves significant headroom for higher resolution cameras or additional sub-streams for mobile viewing. At 8MP (4K) per camera at 25 fps, the bandwidth supports approximately 20–24 cameras at full frame rate.

Decoding capacity determines how many cameras can be displayed simultaneously on the live monitor at full quality: 2 channels at 12MP, 3 channels at 8MP, 6 channels at 4MP, or 12 channels at 1080p. When viewing all 32 cameras in a grid, the NVR displays sub-streams for the overview and switches to full-resolution main stream when you enlarge a specific camera. The 4K HDMI output delivers sharp grid display on a 4K monitor, while VGA runs simultaneously for a second display. For cameras to pair with this NVR, browse our IP camera range at Thencix.

4 SATA, Smart Playback, and Remote Access

Four SATA bays accept surveillance-grade hard drives up to 10 TB each — 40 TB total. With 32 cameras at 4MP H.265+ at 15 fps, 40 TB stores approximately 45–60 days of continuous recording. H.265+ compression reduces storage consumption by up to 75 percent compared to H.264, dramatically extending retention without adding drives. Use Seagate SkyHawk or WD Purple HDDs for reliable 24/7 operation.

Smart playback and event-based search powered by Aisense let operators find specific incidents quickly across 32 channels. Recording modes include continuous, motion-triggered, alarm, and scheduled — configurable per camera. Remote access via the Prama mobile app (Android and iOS), CMS desktop software, and web browser provides live view, playback, and camera control from anywhere. The Gigabit Ethernet interface handles high-bandwidth camera ingestion and remote client connections. ONVIF support enables connecting cameras from other brands alongside Prama cameras. For PoE switches to power cameras, explore our PoE switch range at Thencix.

Key Features — Prama PT-NRAS2B32-K4

• 32-Channel IP Camera Input, 256 Mbps: Records up to 12MP per channel. H.265+/H.265/H.264+/H.264. Decodes 2-ch@12MP / 3-ch@8MP / 6-ch@4MP / 12-ch@1080p
• Prama Aisense AI Technology: AI-powered event classification for faster post-event search. Minimises manual monitoring effort and security operation costs
• 4 SATA Bays — Up to 40 TB Total: 10 TB per disk. H.265+ reduces storage by up to 75% vs H.264. 45–60 days recording at 32 cameras (4MP H.265+)
• 4K HDMI + VGA Simultaneous Output: 4K control room display. Dual-monitor setup. Multi-channel simultaneous playback with smart search
• Remote Access — App + CMS + Web: Prama mobile app (Android/iOS). CMS desktop software. Gigabit Ethernet. ONVIF for multi-brand camera support

Technical Specifications — Prama PT-NRAS2B32-K4

Package Contents

• 1x Prama PT-NRAS2B32-K4 32-Channel NVR
• 1x Power adapter / power cable
• 1x Mouse
• 1x Ethernet cable
• 1x HDD connection wiring
• 1x Quick Installation Guide
• Note: Hard drives not included — 4 SATA bays accept up to 10 TB each. Use Seagate SkyHawk or WD Purple surveillance-grade HDDs. WhatsApp +91 9891150949 to bundle drives with your order.
• Note: PoE switches required separately — cameras connect via your network through PoE switches.
• Note: Monitor not included — connect via HDMI (4K) or VGA.

Ideal Use Cases — Prama PT-NRAS2B32-K4 in India

Government Offices and STQC Projects: A multi-floor government building, district office, or public facility with 16–32 cameras covering corridors, lobbies, entrances, parking, and perimeter. Aisense AI search reduces the workload on security operators by classifying events automatically. Pair with STQC-approved Prama cameras for full compliance. Thencix provides STQC documentation and project pricing — WhatsApp +91 9891150949.

Offices, Hospitals, and Commercial Buildings: A corporate office, hospital wing, or shopping complex with cameras on every floor. The 4-SATA configuration with 40 TB stores 45–60 days of recording at 32 cameras — meeting most retention requirements without external storage. Aisense smart search makes incident investigation faster across 32 channels. GST invoice from Thencix for full input tax credit.

Schools, Warehouses, and Multi-Site Businesses: A school campus, warehouse facility, or business with 20–32 cameras. The 256 Mbps bandwidth handles all cameras at 4MP comfortably. CMS software and mobile app enable remote monitoring from the head office or owner’s phone. The 32-channel capacity future-proofs for expansion without replacing the NVR.

Why Buy the Prama PT-NRAS2B32-K4 from Thencix

Thencix is an authorised Prama partner in Nehru Place, Delhi — every product is genuine, specification-verified, and backed by our in-house warranty support team.

• 100% genuine Prama product — authorised partner, sealed box
• 2-year Prama India manufacturer warranty — Thencix handles everything: diagnostics, pickup, replacement, return. You don’t lift a finger
• Valid GST invoice with every order — claim full input tax credit
• STQC documentation available for tender submissions
• Surveillance HDDs, PoE switches, and cameras available to bundle at project pricing
• System design guidance — WhatsApp for camera + NVR + storage sizing
• Express delivery across Delhi, Noida, Gurgaon, and Faridabad
• Pan-India delivery available
• Cash on Delivery available
• Walk-in: 109B Osian Building, 12 Nehru Place, Delhi 110019
• WhatsApp: +91 9891150949