Klaxon Siren, 24 V dc, DC - PNV-0015

Choice of up to 7 messages via three volt free contacts Message controller version also available Extensive message library or bespoke messages available Download messages in-field via built in USB port 110dB (A) tone and 90dB (A) message outputs Automatic synchronisation Robust construction for outdoor environments Volume control - 20dB Voltage 24V DC 64 tones