The SPA NANO unit is a multifunction block intended for priority vehicles.
It contains all signaling commands.
- Compatible with 4 Ohm or 8 Ohm speakers
- Speaker output protected against short circuits
- Power output protected against short circuits
- Reverse polarity and thermal protections
- Open load detection on the HP output to guarantee the presence and operation of the siren
- Rebroad-casting or radio retransmission: the signal from the transmission RADIO is amplified and retransmitted to the loudspeaker outside the vehicle during an intervention. This function is activated by the user using a button on the control box.
- “Park kill” when the user applies the handbrake, the siren is automatically cut off
- Automatic start when starting the vehicle.
- Automatic standby when stopping the vehicle to avoid discharging the battery
- Triggering of the siren and signaling via the vehicle’s horn (Horn) and/or a pedal (Head of apparatus pedal)
These functions are available but not mandatory, they are active if the necessary connections are made by the installer. See the user and installation manual.
|Bracket for NANO||29474|