Overview

The DS-2CD2T66G2P-ISU/SL is a 6 MP panoramic fixed bullet network camera with dual 1/2.5" progressive CMOS sensors and a fixed 2.8 mm dual lens that produces a single 3632 × 1632 panoramic image. Designed for perimeter and wide-area coverage, the camera includes AcuSense human/vehicle classification, DarkFighter low‑light performance, 120 dB true WDR, active deterrence (strobe light and audible alarm) and two‑way audio. The housing is rated IP67 for outdoor use.

• 6 MP panoramic imaging (3632 × 1632) from dual 1/2.5" CMOS sensors
• Fixed 2.8 mm dual M12 lens, 180° horizontal FOV (81° vertical)
• AcuSense deep‑learning human/vehicle classification for perimeter filtering
• DarkFighter low‑light technology and 120 dB true WDR for backlit scenes
• Active deterrence: integrated strobe light and audio alarm; built‑in microphone and speaker for two‑way audio
• Smart IR illumination to approximately 40 m; multiple video codecs including H.265+/H.265/H.264+/H.264
• PoE (IEEE 802.3af) or 12 VDC power; IP67 weatherproof housing

Use cases

• Perimeter security for commercial or industrial sites
• Wide‑area coverage where a single panoramic view reduces the number of cameras required
• Applications needing reduced false alarms through human/vehicle classification

Compliance & installation

• Refer to the official datasheet for full regulatory markings (CE/UKCA) and supported firmware features.
• Installation should be performed by a qualified installer. Verify correct PoE class and local power wiring standards before commissioning.

Notes

• Some distributor datasheets list microSD support up to 512 GB — check the downloaded datasheet or firmware notes for exact limits on your unit.
• For exact ONVIF profile support, VLAN/QoS features or speaker output rating, consult the official datasheet or Hikvision support resources.