We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

WOLO Air Horn: 12V DC, Low Tone, Air, Silver, Chrome Plated, 152 dB Sound Level - Max - Air-Powered Horns
WOLOAir-Powered Horns

WOLO Air Horn: 12V DC, Low Tone, Air, Silver, Chrome Plated, 152 dB Sound Level - Max

The WOLO Air Horn (MPN 850) is a 12V DC, low-tone trumpet horn designed for trucks, delivering a maximum sound level of 152 dB. It features a chrome-plated silver finish and includes a 10 ft 1/4 in nylon…

SKU 3G-OTH-486167

Brand
WOLO
Item
Air Horn: 12V DC, Low Tone, Air, Silver, Chrome Plated, 152 dB Sound Level - Max
Category
Air-Powered Horns
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

WOLO
Manufacturer Part Number
850
Type
Low Tone
Color
Silver
Finish
Chrome Plated
Includes
10 ft of 1/4 in Nylon High-Pressure Hose
Compatible Vehicle Type
Trucks
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

WOLO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WOLO Air Horn (MPN 850) is a 12V DC, low-tone trumpet horn designed for trucks, delivering a maximum sound level of 152 dB. It features a chrome-plated silver finish and includes a 10 ft 1/4 in nylon high-pressure hose. 3G Electric sources this genuine WOLO product across 14 industrial departments, with specialist expertise in combustion, pumps, and controls ensuring accurate sourcing and support.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the WOLO Air Horn 850 used for?

The WOLO Air Horn 850 is a 12V DC low-tone trumpet horn designed for trucks, delivering a maximum 152 dB sound level. It provides a powerful audible warning signal for heavy-duty vehicles in industrial, construction, and commercial applications. 3G Electric supplies this genuine WOLO product worldwide.

What are the specifications of the WOLO Air Horn 850?

The WOLO Air Horn 850 is a low-tone, chrome-plated silver trumpet horn operating at 12V DC. It produces a maximum 152 dB sound level and includes a 10 ft 1/4 in nylon high-pressure hose. It is compatible with trucks. 3G Electric sources this genuine WOLO product across 14 industrial departments.

Where to buy the WOLO Air Horn 850 worldwide?

You can order the WOLO Air Horn 850 from 3G Electric, which handles full logistics, customs clearance, and delivery to worldwide destinations. As a global industrial solutions provider, we source genuine WOLO products and support your procurement with specialist expertise in combustion, pumps, and controls.

How to install the WOLO Air Horn 850?

Install the WOLO Air Horn 850 by mounting the chrome-plated trumpet securely on the vehicle, connecting the 12V DC power supply, and attaching the included 10 ft 1/4 in nylon high-pressure hose to an air source. Follow standard truck horn installation practices for proper sealing and electrical connections. 3G Electric can provide sourcing support.

Used in

Common applications for WOLO
Warehouse safety — WOLO 496 personal safety horn used by workers to signal emergencies in noisy storage areas
Construction site — WOLO air horns for equipment warning signals on heavy machinery
Material handling — WOLO backup alarms on forklifts to alert pedestrians in loading docks
Facility maintenance — WOLO electric horns for evacuation alerts in industrial plants
Personal protection — WOLO battery horns for lone workers in remote or confined spaces

WOLO Products

3G Electric supplies WOLO air-powered horns. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

More from WOLO

View all WOLO parts
WOLO Air Horn: 12V DC, High Tone, Air, Silver, Chrome Plated, 130 dB Sound Level - Max, Trumpet Horn (MPN 825). Key specifications — Type: High Tone; Brand: WOLO; Compatible Vehicle Type: Trucks; Finish: Chrome Plated; Includes: Rubber Gaskets; Color: Silver.
WOLO
WOLO Air Horn: 12V DC, High Tone, Air, Silver, Chrome Plated, 130 dB Sound Level - Max, Trumpet Horn (MPN 825). Key specifications — Type: High Tone; Brand: WOLO; Compatible Vehicle Type: Trucks; Finish: Chrome Plated; Includes: Rubber Gaskets; Color: Silver.
WOLO Air Horn: 12V DC, High Tone, Air, Black, Unfinished, 124 dB Sound Level - Max, 3 in Wd (In.) (MPN 419). Key specifications — Type: High Tone; Brand: WOLO; Compatible Vehicle Type: Passenger Vehicles; Finish: Unfinished; Includes: Heavy Duty 12 V Electric Solenoid Valve; Color: Black.
WOLO
WOLO Air Horn: 12V DC, High Tone, Air, Black, Unfinished, 124 dB Sound Level - Max, 3 in Wd (In.) (MPN 419). Key specifications — Type: High Tone; Brand: WOLO; Compatible Vehicle Type: Passenger Vehicles; Finish: Unfinished; Includes: Heavy Duty 12 V Electric Solenoid Valve; Color: Black.
WOLO Air Horn: 12V DC, Low Tone, Air, Black, Enamel/Painted, 128 dB Sound Level - Max, Trumpet Horn (MPN 855). Key specifications — Type: Low Tone; Brand: WOLO; Compatible Vehicle Type: Trucks; Finish: Painted; Includes: 10 ft of 1/4 in Nylon High-Pressure Hose; Color: Black.
WOLO
WOLO Air Horn: 12V DC, Low Tone, Air, Black, Enamel/Painted, 128 dB Sound Level - Max, Trumpet Horn (MPN 855). Key specifications — Type: Low Tone; Brand: WOLO; Compatible Vehicle Type: Trucks; Finish: Painted; Includes: 10 ft of 1/4 in Nylon High-Pressure Hose; Color: Black.
WOLO Air Horn: 12V DC, Low Tone, Air, Silver, Chrome Plated, 124 dB Sound Level - Max, 320 Hz Freq (MPN 719). Key specifications — Type: Low Tone; Brand: WOLO; Compatible Vehicle Type: Passenger Vehicles; Finish: Chrome Plated; Includes: 30 A Relay; Color: Silver.
WOLO
WOLO Air Horn: 12V DC, Low Tone, Air, Silver, Chrome Plated, 124 dB Sound Level - Max, 320 Hz Freq (MPN 719). Key specifications — Type: Low Tone; Brand: WOLO; Compatible Vehicle Type: Passenger Vehicles; Finish: Chrome Plated; Includes: 30 A Relay; Color: Silver.
WOLO Air Horn: 12V DC, High Tone, Air, Silver, Chrome Plated, 124 dB Sound Level - Max, Maint Free (MPN 519). Key specifications — Type: High Tone; Brand: WOLO; Compatible Vehicle Type: Passenger Vehicles; Finish: Chrome Plated; Includes: Mounting Hardware; Color: Silver.
WOLO
WOLO Air Horn: 12V DC, High Tone, Air, Silver, Chrome Plated, 124 dB Sound Level - Max, Maint Free (MPN 519). Key specifications — Type: High Tone; Brand: WOLO; Compatible Vehicle Type: Passenger Vehicles; Finish: Chrome Plated; Includes: Mounting Hardware; Color: Silver.
WOLO Air Horn: 12V DC, High Tone, Air, Black, Unfinished, 125 dB Sound Level - Max, Trumpet Horn (MPN 805). Key specifications — Type: High Tone; Brand: WOLO; Compatible Vehicle Type: Passenger Vehicles; Finish: Unfinished; Includes: Flexible Inlet Hose; Color: Black.
WOLO
WOLO Air Horn: 12V DC, High Tone, Air, Black, Unfinished, 125 dB Sound Level - Max, Trumpet Horn (MPN 805). Key specifications — Type: High Tone; Brand: WOLO; Compatible Vehicle Type: Passenger Vehicles; Finish: Unfinished; Includes: Flexible Inlet Hose; Color: Black.
WOLO Air Horn: 12V DC, Low Tone, Air, Silver, Chrome Plated, 152 dB Sound Level - Max, Trumpet Horn (MPN 837). Key specifications — Type: Low Tone; Brand: WOLO; Compatible Vehicle Type: Trucks; Finish: Chrome Plated; Includes: Heavy Duty 12 V Electric Solenoid Valve; Color: Silver.
WOLO
WOLO Air Horn: 12V DC, Low Tone, Air, Silver, Chrome Plated, 152 dB Sound Level - Max, Trumpet Horn (MPN 837). Key specifications — Type: Low Tone; Brand: WOLO; Compatible Vehicle Type: Trucks; Finish: Chrome Plated; Includes: Heavy Duty 12 V Electric Solenoid Valve; Color: Silver.
WOLO Air Horn: 12V DC, High Tone, Air, Black, Chrome Plated, 130 dB Sound Level - Max, 320 Hz Freq (MPN 820). Key specifications — Type: High Tone; Brand: WOLO; Compatible Vehicle Type: Trucks; Finish: Chrome Plated; Includes: Brass Fittings; Color: Black.
WOLO
WOLO Air Horn: 12V DC, High Tone, Air, Black, Chrome Plated, 130 dB Sound Level - Max, 320 Hz Freq (MPN 820). Key specifications — Type: High Tone; Brand: WOLO; Compatible Vehicle Type: Trucks; Finish: Chrome Plated; Includes: Brass Fittings; Color: Black.