Description
Marinco 12V Dual Trumpet Horn | Boat Supply Store
For smaller vessels or installations where space is restricted, this Marinco 12V dual trumpet electric horn delivers essential signaling power. Engineered with 100% stainless steel construction, it ensures corrosion resistance and longevity in harsh marine environments. Achieving 110 dB(A) at one meter with fundamental frequencies of 420 +/- 20Hz and 370 +/- 20Hz, it meets USCG requirements for a signaling device. Its compact dimensions of 16" L x 7.5" W x 4" H make it a practical choice for cruisers and offshore fishing boats operating near the Texas coast.
Key Features
- Compact design ideal for limited installation spaces
- Durable 100 percent stainless steel exterior resists corrosion
- Reliable Type 304 stainless steel diaphragm for extended service life
- Powerful 110 dB(A) sound output at one meter for clear signaling
- Efficient 12V operation integrates seamlessly with vessel electrical systems
- USCG Approved as a required signaling device for enhanced safety
- Dual trumpet design produces a distinct audible signal
- High-frequency tones ensure audibility over ambient noise
Specifications
| Product Specifications | |
|---|---|
| Voltage | 12V |
| Sound Output (dB(A) at 1 meter) | 110 |
| Maximum Amp Draw | 7 amps |
| Fundamental Frequencies | 420 +/- 20Hz & 370 +/- 20Hz |
| Dimensions (L x W x H) | 16" L x 7.5" W x 4" H |
| Exterior Material | 100% Stainless Steel |
| Diaphragm Material | Type 304 Stainless Steel |
Who This Is For
Boat owners and operators of smaller vessels or those with limited installation space who require a reliable and durable 12V electric horn for signaling and safety. It is ideal for applications demanding robust construction and clear audibility without compromising precious onboard space.
How It Compares
| Feature | Marinco 12V Dual Trumpet Horn | Competitor |
|---|---|---|
| Sound Output (dB(A) at 1 meter) | 110 | 115 |
| Exterior Material | 100% Stainless Steel | Plastic housing, metal trumpets |
| Diaphragm Material | Type 304 Stainless Steel | Metal |
| Dimensions (L x W x H) | 16" x 7.5" x 4" | 7.5" x 4.5" x 4" |
| Voltage | 12V | 12V |
| Maximum Amp Draw | 7 amps | — |
Common Concerns Answered
Is wiring included with the Marinco 10011 horn?
No, wiring is not included with the Marinco 10011 horn. You will need to source appropriate gauge marine-grade wire and a compatible horn button to complete the installation.
Is the mounting hardware robust enough for marine conditions?
While the horn itself features robust stainless steel construction, some users suggest reinforcing the mounting bracket with aftermarket hardware for enhanced stability in rough seas or during high-speed operation.
Why is this horn more expensive than plastic alternatives?
The premium price reflects its superior 100% Type 304 stainless steel construction, ensuring exceptional durability and corrosion resistance essential for marine environments, unlike less resilient plastic horns.
Frequently Asked Questions
What is the dB(A) rating of the Marinco 10011 horn?
The Marinco 10011 horn has a sound output rating of 110 dB(A) measured at one meter.
What are the fundamental frequencies produced by the Marinco 10011 horn?
The Marinco 10011 horn operates with fundamental frequencies of 420 +/- 20Hz and 370 +/- 20Hz.
What are the physical dimensions of the Marinco 10011 horn?
The dimensions of the Marinco 10011 horn are 16 inches in length, 7.5 inches in width, and 4 inches in height.
What is the maximum current draw for the Marinco 10011 horn?
The Marinco 10011 horn has a maximum amp draw of 7 amps.
Is the Marinco 10011 horn constructed entirely of stainless steel?
Yes, the Marinco 10011 horn features a 100 percent stainless steel exterior, and its diaphragm is made of Type 304 stainless steel for optimal durability and corrosion resistance.
