SPECO TECHNOLOGIES O4TDD2 4MP analog camera 2.8mm lens 2592x1520 30fps 164ft night vision

4MP outdoor turret camera with PoE

The Speco Technologies O4TDD2 is a 4MP outdoor turret camera designed for surveillance systems that need network connectivity and local recording. It captures 2592 x 1520 resolution at 30 fps through a 2.8 mm fixed lens with a 96° horizontal angle of view. PoE 802.3af support allows power and data over a single RJ45 cable, and the camera accepts microSD cards up to 256 GB for edge storage.

IP66 weather rating and silent passive cooling

The IP66-rated housing protects the camera against dust and heavy rain for permanent outdoor mounting. With no moving cooling parts, the unit runs silently and draws power solely through the PoE connection, keeping installation simple and operating noise at zero. The shutter range of 1/100000 to 1/3 second adapts exposure automatically across changing light conditions.

Replaces older analog or lower-resolution IP cameras

This camera upgrades installations still using analog DVR cameras or early IP models limited to 1080p or 15 fps streams. The jump is worth it when you need 4MP detail at 30 fps, built-in night vision to 164 ft, two-way audio and ONVIF Profile G, S and T compliance for broader recorder compatibility. It does not suit buyers who require varifocal zoom or a multi-sensor panoramic view.