PRODUCT DESCRIPTION The Apollo 55000-002 is a White wall mounted addressable sounder for use on Apollo XP95 analogue addressable protocol fire alarm systems. This unit is supplied complete with a backbox. The sounder beacon is connected to control panels which use the Discovery or XP95 protocol. It complies with the requirements of EN54–3: 2001. The sounder beacon is supplied with an isolating base. A yellow LED is illuminated if a loop short circuit is detected.
