Prama PT‑NRAS2A08‑K2 is an 8‑channel AI‑enabled Network Video Recorder (NVR) for IP cameras. It supports up to 8 IP camera inputs with an incoming bandwidth of 80 Mbps. The unit includes 2 SATA interfaces for HDD storage and uses a 1U, 380‑style case (larger than the 315 variant). So, it suits small‑to‑mid‑sized sites that need higher‑channel AI recording plus extra storage space.

Therefore, it works well with 4K / 12MP / 8MP / 4MP IP cameras on standard LAN cabling.

Video input and decoding

• Up to 8 IP camera channels.

• Incoming bandwidth: up to 80 Mbps.

• Decoding options (typical):

  • 2‑ch @ 12 MP, or

  • 3‑ch @ 8 MP, or

  • 6‑ch @ 4 MP, or

  • 12‑ch @ 1080p.

• Video formats: H.265+ / H.265 / H.264+ / H.264.

This means you can mix high‑resolution and lower‑resolution streams while staying within the 80 Mbps bandwidth.

AI features and storage

• Uses Prama Aisense AI for facial detection, capture, and comparison as well as human/vehicle analysis on up to 8 channels.

• Face‑recognition capacity supports around 20,000 face images for fast search and alerts.

• 2 SATA interfaces allow up to 10 TB per HDD, so total storage can reach 20 TB.

• H.265+ compression reduces storage usage by up to about 75% compared with H.264.

So, the NVR delivers intelligent alerts and long‑term recording without needing extra enclosures.

Connectivity and outputs

• Network: 1× self‑adaptive 10/100/1000 Mbps Ethernet port for cameras and remote viewing.

• Video output: independent HDMI (up to 4K, 3840 × 2160) + VGA (up to 1080p).

• USB: usually 2× USB 2.0 (front + rear) for mouse, keyboard, backup drives, or USB recording.

• Audio: 1‑ch RCA line‑out for external speakers or audio recorders.

• Playback: supports multi‑channel synchronous playback (commonly 8‑ch).

Remote access with encryption lets multiple users view footage over the internet securely.

Physical and power specs

• Case: 1U, 380‑style metal chassis (larger than 315; typical dimensions around 380 × 240 × 48 mm).

• Power: 12 VDC, consumption typically ≤ 15 W (without HDD).

• Operating temperature: about –10 °C to 55 °C, 10%–90% humidity.

The extra depth of the 380 case helps cooling and easier cable management in racks or cabinets.

• For more details, visit Prama official website

• CCTV Installation Services in Indore