Apollo 45681-702APO Discovery Sounder Base – Isolating

Discovery Sounder Base with integral isolated mounting base. Designed for indoor use.

• 15 Pairs of Tones
• EN54-3 Sounder
• Multiple Selectable Output Volumes
• Discovery (works on XP95 & CoreProtocol)
• XPert7 Addressing
• 4″ Isolated Base EN54-17
• VdS Approved