Integrated speaker incl. mount, white  ,   Suitable for the installation in ceilings or walls, indoor (IP20)  ,   Compatible with all cameras S1x and V1x  ,   Direct connection via two-wire cable, no additional power supply unit needed  ,   Inner ring with speaker can be tilted up to 20 degree   ,   Temperature rage: -30 to 60 degree C/-22 to 140 degree F  ,   IP code: IP20  ,   impedance: 8 ohm  ,   Speaker material: metall with perforated plate covering  ,   Connection type: two-wired strand, clamp included