Poly Planar Mb 21 8 Watt Vhf Extension Speaker Black [Mb21B]

Frequently Asked Questions

• Q: What are the dimensions of the Poly-Planar MB-21 speaker? A: The overall dimensions are two and fifteen-sixteenths inches by two and three-fourths inches by one and five-sixteenths inches.
• Q: What is the maximum power handling of this speaker? A: The maximum power handling is eight watts.
• Q: What is the impedance of the Poly-Planar MB-21 speaker? A: The speaker impedance is four ohms.
• Q: What materials are used in the construction of the speaker? A: The speaker features polypropylene cones, stainless steel grills, and sturdy plastic frames.
• Q: What is the frequency range of this speaker? A: The frequency range is from one thousand to ten thousand hertz.
• Q: How do I install the Poly-Planar MB-21 speaker? A: To install, use the included stainless steel mounting bracket, ensuring it is securely attached to a surface.
• Q: Is this speaker suitable for marine use? A: Yes, this speaker is designed to be waterproof and corrosion-proof for marine environments.
• Q: Can I use this speaker with my VHF radiotelephone? A: Yes, it is ideal for use as a VHF remote speaker.
• Q: How do I connect the speaker to my device? A: Connect the speaker using the ten-foot lead wire and mini-plug provided.
• Q: What is the weight of the Poly-Planar MB-21 speaker? A: Each speaker weighs approximately zero point thirty-five pounds.
• Q: How do I clean the Poly-Planar MB-21 speaker? A: Wipe the speaker with a damp cloth to remove dust and debris, ensuring no moisture enters the speaker housing.
• Q: Is the Poly-Planar MB-21 speaker safe for outdoor use? A: Yes, it is completely waterproof and suitable for outdoor environments.
• Q: What should I do if the speaker is damaged upon arrival? A: Contact customer support for assistance with returns or exchanges if the speaker arrives damaged.
• Q: How do I ensure the longevity of the speaker? A: Store the speaker in a dry place when not in use and avoid exposing it to extreme temperatures.
• Q: Does this speaker come with a warranty? A: Yes, the Poly-Planar MB-21 speaker typically includes a manufacturer's warranty; check with the retailer for details.
• Q: Can I use this speaker in a car? A: While designed for marine use, it can also be used in automotive environments if proper installation is followed.