Features & Benefits
- Compact high performance speaker
- Easy and versatile mounting
- Ideal for tight under the hood applications
- Constructed from corrosion resistant metal
- Lightweight and rugged design
- 100-Watt high performance output
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Item #:
26442461
Wolo Manufacturing 4003 Compact Loud PA Siren Speaker 100-Watt 8-Ohm
Item #:
26442461
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Designed for easy versatile mounting, especially in tight under the hood applications
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What Stands Out
High Power Output
Delivers 100-watt amplification, ensuring loud and clear sound that grabs attention in emergency situations, outperforming many smaller speakers.
Compact Design
Compact size allows for easy installation in tight spaces, making it ideal for vehicles and equipment without compromising sound quality.
Durable Construction
Built to withstand harsh conditions, this siren speaker features robust materials that enhance longevity and reliability, making it a smart investment for safety applications.
Product Details
- High-performance 100-Watt / 8-Ohm speaker
- Compact in size for universal mounting
- Includes swing mounting bracket for easy installation
- Constructed from corrosion-resistant metal
- Painted, lightweight, and rugged for durability
- Designed to withstand tough conditions
| Brand | Wolo |
| Model | 4003 |
| Color | Multicolor |
| Manufacturer Part Number | 4003 |
| Manufacturer | Wolo Manufacturing |
| RMS Power Rating | 100 W |
| Assembled Product Dimensions (L x W x H) | 6.90 x 7.60 x 2.80 Inches (17.5 x 19.3 x 7.1 cm) |
| Dimensions | 6.90 x 7.60 x 2.80 Inches (17.5 x 19.3 x 7.1 cm) |
| Length | 6.9 in (17.5 cm) |
| Height | 2.8 in (7.1 cm) |
| Smart tech | N |
Who Should Buy?
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Emergency Vehicles
Ideal for police, fire, and ambulance services needing a loud siren for quick response and visibility.
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Construction Sites
Perfect for alerting workers and passersby, ensuring safety around heavy machinery and potential hazards.
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Security Systems
Suitable for alarm systems in residential or commercial properties to deter intruders with a loud, clear sound.
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Residential Use
May be too loud for home use, causing disturbances to neighbors and violating local noise ordinances.
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Small Events
Overpowering sound may be unnecessary for small gatherings, which require a subtler audio solution.
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Portable Use
Lack of portability may hinder use in on-the-go scenarios where lightweight equipment is preferred.
Product Description
Wolo Manufacturing 4003 Compact Loud PA Siren Speaker 100-Watt 8-Ohm
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
Is the speaker easy to mount?
Answer: Yes, it is designed for easy mounting, especially in tight under the hood applications -
Question:
What is the power output of the speaker?
Answer: It has a high performance 100-Watt output -
Question:
Is the housing of the speaker durable?
Answer: Yes, it is constructed from corrosion resistant metal and is lightweight and rugged
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“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
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“Accurate delivery timing given”
16 June 2026 · via Trustpilot
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6/7/2026 · via Trustpilot
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“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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