Poly-Planar - MB-21 8-watt 2 1/2" VHF Remote Speaker
Poly-Planar - MB-21 8-watt 2 1/2" VHF Remote Speaker
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Poly-Planar
Poly-Planar - MB-21 8-watt 2 1/2" VHF Remote Speaker
Waterproof and Corrosion-Proof Marine Speaker
Designed for durability and optimal sound performance, the Poly-Planar MB-21 8-Watt VHF Remote Speaker is an excellent choice for enhancing marine communication systems. This fully waterproof and corrosion-proof speaker is built to withstand harsh marine environments, ensuring clear audio transmission for VHF radios. Its compact size and surface-mount design allow for flexible installation, making it an ideal addition to any boat or marine vessel.
Rugged Construction for Marine Environments
Built for reliability, the MB-21 features stainless steel grills, a sturdy plastic frame, and a polypropylene speaker cone, providing long-lasting resistance to saltwater and UV exposure. Additionally, its Teflon-coated wires enhance durability, reducing the risk of wear and tear over time.
Technical Specifications
- Peak Power Handling: 8 watts
- Speaker Impedance: 4 ohms
- Frequency Range: 1K to 10K Hz
Compact and Space-Saving Dimensions
- Overall Size: 2 15/16" x 2 3/4" x 1 5/16" (74mm x 69mm x 33mm)
Key Features
- Fully waterproof and corrosion-resistant construction
- High-quality stainless steel mounting bracket and grill
- Polypropylene speaker cone for enhanced sound clarity
- Teflon-coated wiring for added durability
- Compact and lightweight design for easy installation
- Comes with a 10-foot lead wire and mini-plug for quick connectivity
Variants Available
- MB21-B: Black finish
- MB21-W: White finish
With its robust design and excellent sound performance, the Poly-Planar MB-21 ensures reliable VHF communication for all marine applications.
We ship all in-store (FL) stock orders the same day if placed before 3 PM EST, Monday through Friday. Orders placed after this time will ship the next business day. Orders fulfilled from other warehouses or manufacturers may not ship the same day. If an item is out of stock, we will notify you promptly.
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