Wolo’s new 372 series industrial electronic horn is designed with state-of-the-art technology. Engineered to meet the heavy-duty requirements of material handling equipment. An all-electronic horn provides many advantages over the old-fashioned electro-mechanical type horn.

Voltage range: 24-48 Vdc
Current draw: .8-amp @ 24 Vdc
1.6-amp @ 48 Vdc
Sound: 115 Db(a) ±5Db @ 1 meter
Frequency: 430 Hz.
Construction: All metal, with a durable painted black finish.
Corrosion Resistance: Salt water test 96 hours
Electrical insulation: 1,000 Vdc
Dimensions: Diameter 5 in.
Depth 2 in. measured without bracket on horn
- Low current demand, operates directly from a horn Switch – No relay required.
- Horn circuit can use lighter gauge of wire.
- No adjustment screws, tamper-proof.
- No volume or frequency changes.
- No moving points to pit or wear-out. All internal electronic components are sealed making them virtually weather resistant.
- No moving contact points that can cause sparks and induce noise in sensitive electronic circuits.