Overview
A 2MP indoor box camera from around 2007-2008, built for high-security sites like banks and airports, with a manual varifocal lens and day/night switching. It runs on PoE and supports two-way audio. Full resolution only runs at 9fps and it's discontinued - fine as a drop-in replacement, but I'd skip it for a new install.
Compatibility and next steps
Listed in Synology's published camera support data. Support depends on keeping the relevant surveillance software and camera device pack current.
Looking for a recorder? See the full Synology NAS model reference for hardware specifications, camera-license guidance, and certified-drive information.