Simplex 4901-9820 TrueAlert Non-Addressable Electronic Horn
$75.00
The Simplex 4901-9820 TrueAlert Non-Addressable Electronic Horn can be controlled either directly from a standard NAC (free-run operation mode) or by the Simplex SmartSynch two-wire operation mode.
Rated Voltage Range: 16 VDC to 33 VDC.
