Overview
The Hikvision DS-2CD2346G3-IZS2UY/SL is a 4 MP (2688 × 1520) AcuSense motorised varifocal turret network camera engineered for outdoor surveillance. It combines DarkFighter low-light imaging, motorised 2.8–4 mm lens, on‑camera active strobe and audio deterrence, and deep-learning person/vehicle classification to reduce false alarms.

• 4 MP resolution (2688 × 1520) with up to 25/30 fps.
• Motorised varifocal lens 2.8–4 mm (F1.6); wide field of view to narrow-point zoom.
• DarkFighter technology for superior low-light performance and 120 dB True WDR.
• AcuSense deep‑learning analytics: person and vehicle classification, VCA rules and active deterrence (strobe + audio).
• Built-in dual-microphone array and speaker for two‑way audio and audible alarm.
• Smart IR / supplemental illumination to ~30 m; on‑board microSD up to 256 GB and H.265+/H.265/H.264 compression.
• Robust outdoor housing: IP67 and NEMA 4X corrosion resistance; metal body.

Use cases
Ideal for perimeter, car park and storefront surveillance where low-light performance, false‑alarm reduction and active deterrence are required. Suitable for both DIY installers and professional contractors; supports PoE (802.3at) for simplified installation.

Compliance & safety
Please verify CE/UKCA marks and local approvals for your market before installation. Follow local electrical regulations and professional guidance for outdoor PoE and mains installations. Ensure firmware is kept updated for security.

Note on pricing
The suggested price shown below is calculated using the provided cost price (121.44) and a minimum gross margin of 16% (RRP = Cost / 0.84 = 144.57). I have not assumed a currency or market — please confirm the cost currency and target market (UK / EU / US / other) so I can finalise RRP recommendations (rounded options, MAP guidance and competitor parity).