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WOLO 4002 Siren Speaker, 12V DC, 7 3/8 in Overall Length - Electronic Siren System Accessories
WOLOElectronic Siren System Accessories

WOLO 4002 Siren Speaker, 12V DC, 7 3/8 in Overall Length

The WOLO Siren Speaker (MPN 4002) is a 12V DC electronic siren system accessory designed to fit most light bars. It includes mounting hardware and has an overall length of 7 3/8 inches. This speaker is compatible…

SKU 3G-OTH-488699

Brand
WOLO
Item
4002 Siren Speaker, 12V DC, 7 3/8 in Overall Length
Part Number
4002
Category
Electronic Siren System Accessories
Available to Order
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.

Technical Specifications

WOLO
Manufacturer Part Number
4002
Overall Lg
7 3/8 in
DC
12V
Features
Designed to Fit Most Light Bars
Includes
Mounting Hardware
Product Type
Siren Speaker
Input Voltage
12V DC
Compatible with Manufacturer Model Number
4001

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

Product Description

The WOLO Siren Speaker (MPN 4002) is a 12V DC electronic siren system accessory designed to fit most light bars. It includes mounting hardware and has an overall length of 7 3/8 inches. This speaker is compatible with WOLO model number 4001.

Frequently Asked Questions

What is the WOLO Siren Speaker 4002 used for?

The WOLO Siren Speaker 4002 is a 12V DC electronic siren system accessory designed to fit most light bars. It is used in emergency vehicles, industrial warning systems, and security applications to produce audible alerts. Includes mounting hardware for straightforward installation.

What are the specifications of the WOLO Siren Speaker 4002?

The WOLO Siren Speaker 4002 operates on 12V DC input voltage, has an overall length of 7 3/8 inches, and is compatible with WOLO model 4001. It is designed to fit most light bars and includes mounting hardware. The product type is Siren Speaker, MPN 4002.

Where to buy the WOLO Siren Speaker 4002 worldwide?

3G Electric supplies the WOLO Siren Speaker 4002 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this 12V DC siren speaker for your emergency or industrial warning system.

How to install the WOLO Siren Speaker 4002?

Install the WOLO Siren Speaker 4002 by mounting it to a compatible light bar using the included hardware. Connect the 12V DC input to your vehicle's electrical system following standard wiring practices. Ensure secure fastening and test the siren function before use. Refer to WOLO guidelines for best results.

Used in

Common applications for WOLO
Passenger vehicles — WOLO 300-2T low-tone disc horn, 12V DC, 115 dB, with mounting bracket
Passenger vehicles — WOLO 400 high-tone horn system, 12V DC, 120 dB, includes two red horns and hose
Material handling equipment — WOLO 372LE-24/48 high-tone horn, 24–48V DC, 115 dBA, with mounting bracket
Material handling equipment — WOLO 370LC-72/80L2WV high-tone horn, 72–80V DC, 115 dB, with heavy-duty varistor
Emergency warning systems — WOLO 4001 electronic siren controller, Hi-Lo/Wail/Yelp tones, manual override switch
Vehicle-mounted and fixed warning systems — WOLO 4000-2 electronic siren controller, Yelp tone, adjustable metal swing bracket
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WOLO Products

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

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