Description
Vesper External Weatherproof Speaker for Cortex M1 | Boat Supply Store
Address critical audio communication needs in demanding marine environments with this specifically engineered external speaker. Delivering a robust 70-watt output through a 3-inch driver with an 80Hz-18Khz frequency response, it ensures clear audible alerts and voice transmission. Built for offshore operation, its IP66 weatherproofing protects against high-pressure water jets and dust ingress, ideal for open cockpits or bridge stations on vessels navigating the Gulf Coast.
Key Features
- 70 Watt Power Output
- 80Hz-18Khz Frequency Response
- 4 Ohms Impedance
- IP66 Water Resistance
- UV Resistant Polymer Housing
- Heavy-Duty Molded ABS Construction
- Protective Rear Water Guard
- Compact Surface Installation
Specifications
| Product Specifications | |
|---|---|
| Speaker Size | 3-inch |
| Power Output | 70 Watts |
| Impedance | 4 Ohms |
| Frequency Response | 80Hz-18Khz |
| Housing Material | UV resistant polymer, Heavy-duty molded ABS plastic |
| Weatherproofing | IP66 |
| Cone Material | Polypropylene |
| Cutout Size | 75mm (2 1/8") |
| Cable Length | 2m (6.5ft) |
| Water Guard | Yes, rear plastic water guard |
Who This Is For
Boaters seeking to augment their Vesper Cortex M1 system with a dedicated, high-performance external speaker for superior audio clarity. Ideal for those operating in harsh marine conditions who require reliable communication and alert audibility.
How It Compares
| Feature | Vesper External Weatherproof Speaker for Cortex M1 | Integrated |
|---|---|---|
| Speaker Type | Single External Speaker | Handset with Integrated Speaker |
| Power Output | 70 Watts | Not explicitly stated |
| Impedance | 4 Ohms | Not explicitly stated |
| Weatherproofing | IP66 | IPX7 |
| Cutout Size | 75mm (2 1/8") | Typically less capable |
Common Concerns Answered
Will the included 2m cable be long enough for my installation?
The provided 2m cable offers sufficient length for many common installations. If your setup requires a longer run, consider using appropriate marine-grade extension cables or wire splices rated for outdoor use.
Is the audio volume sufficient for very loud engine environments?
While this speaker provides robust 70W output for clear alerts, extremely noisy operational environments may benefit from additional amplification. Ensure your Cortex M1 system is properly configured for optimal volume.
Why do I need a separate speaker if the Cortex M1 might have one?
This external speaker is designed to provide superior audio projection and durability specifically for the Cortex M1, ensuring critical alerts are heard clearly even in loud cockpit environments or from further distances. It's an upgrade for enhanced audibility and placement flexibility.
Frequently Asked Questions
What is the power rating of the Vesper External Weatherproof Single Speaker?
The Vesper External Weatherproof Single Speaker is rated at 70 watts.
What is the impedance of this Vesper speaker?
This Vesper speaker has an impedance of 4 Ohms.
Is this speaker suitable for outdoor marine use?
Yes, this speaker is specifically designed for marine applications and features robust IP66 weatherproofing.
What is the frequency response of the Vesper External Weatherproof Single Speaker?
The frequency response of this speaker is 80Hz-18Khz.
What are the dimensions of the speaker cutout required for installation?
A cutout of 75mm (approximately 2 1/8 inches) is required for surface installation of this speaker.
