Adastra: 100.899UK, BC Series Stereo Background Speakers, 2-Way, 75mm Woofer, 8 Ohm, 30W, Black Carbon Monoxide (CO) Detectors supporting link lengths of up

supporting link lengths of up to 550 metres over multimode fibre with an LC connector

Night Vision: Utilises ColorVu technology for vibrant colour imaging even in ultra-low light conditions

Maximum run of 20M

This wireless plug-in mains powered door chime solution provides convenience and efficiency for your entryway

Accepts two 25 x 50mm

Adastra: 100.899UK, BC Series Stereo Background Speakers, 2-Way, 75mm Woofer, 8 Ohm, 30W, Black Carbon Monoxide (CO) Detectors supporting link lengths of upBC Series Stereo Background Speakers Industry standard indoor speakers with ABS enclosures and a powder coated steel grille. Wall or ceiling surface mounting via the adjustable steel bracket. Each with standard 8 Ohms impedance and supplied in pairs for connection from a stereo amplifier. Main drivers have high quality coated paper cones for full sounding low and mid range frequencies, ideal for music playback and clear voice announcements. 2 way