fits model: Marine.

( Brand: Polk Audio ), ( Manufacturer Part Number: MM691 ), ( Model: POLK AUDIO MM691 ), ( Type: 3-way Speaker ), ( Speaker Size: 6x9in. )
The Polk Audio MM691 Mobile Monitor/Marine Speakers are a remarkable addition to any on-the-go or marine audio setup. These speakers are engineered to deliver high-fidelity sound, ensuring your music, podcasts, or navigation instructions are crystal clear, even in noisy environments.
Crafted with a durable, waterproof polymer enclosure, the MM691s are designed to withstand the harsh elements of the outdoors and marine environments. The speakers are sealed to protect against water, dust, and corrosion, ensuring they maintain their performance and longevity.
The MM691s feature a powerful 6.5-inch dynamic-balance polymer composite driver, which delivers deep, rich bass and clear, detailed highs. The speaker's frequency response ranges from 45 Hz to 20 kHz, providing a full-range sound that brings your music to life.
These portable speakers are equipped with a sturdy bracket, making them perfect for mounting in vehicles, boats, or any other mobile applications. The bracket is adjustable, allowing you to angle the speakers for optimal sound dispersion.
The Polk Audio MM691 Mobile Monitor/Marine Speakers are also compatible with various audio sources. Whether you're connecting via Bluetooth, auxiliary cable, or marine-rated RCA inputs, these speakers can play your music wirelessly or wired.
With a peak power handling of 600 watts and an RMS power handling of 150 watts, the MM691s pack a punch, delivering powerful sound with minimal distortion. They also come with a 3-year warranty, ensuring you're covered in case of any manufacturing defects.
In summary, the Polk Audio MM691 Mobile Monitor/Marine Speakers are a reliable, high-performance option for anyone looking for durable, waterproof speakers that deliver rich, full-range sound. Whether you're hitting the open road or the open sea, these speakers are built to withstand the elements and deliver an unforgettable audio experience.
Pros of Polk Audio MM691 Mobile Monitor/Marine Speakers:1. High-quality sound: Polk Audio is known for its exceptional sound quality, and the MM691 speakers are no exception. They deliver clear, powerful audio that is ideal for both music and voice applications.
2. Weather-resistant: The MM691 speakers are designed to withstand harsh marine environments, making them an excellent choice for use on boats, RVs, and other outdoor applications.
3. Durable construction: The speakers are made with high-quality materials, including a UV-resistant grille, rust-resistant hardware, and a waterproof enclosure.
4. Flexible mounting options: The MM691 speakers come with a variety of mounting options, including swivel brackets, pole mounts, and bracket adapters. This makes it easy to install the speakers in a variety of locations.
5. Compact size: The speakers are relatively small and lightweight, making them easy to transport and install.
Cons of Polk Audio MM691 Mobile Monitor/Marine Speakers:1. Expensive: Compared to some other marine speakers on the market, the MM691 speakers are relatively expensive.
2. Limited bass response: While the MM691 speakers deliver clear, powerful audio, they may not provide as much bass response as some other marine speakers.
3. Limited power handling: The MM691 speakers have a power handling rating of 25 watts RMS per channel, which may not be sufficient for some users who require more power.
Conclusion:Overall, the Polk Audio MM691 Mobile Monitor/Marine Speakers are a high-quality, weather-resistant option for users who require exceptional sound quality and durability. While they are relatively expensive and may not provide as much bass response as some other marine speakers, their compact size, flexible mounting options, and high-quality construction make them an excellent choice for users who value sound quality and durability.
Recommendation:If you are looking for a high-quality, weather-resistant marine speaker that delivers clear, powerful audio, the Polk Audio MM691 Mobile Monitor/Marine Speakers are an excellent choice. However, if you require more bass response or power handling, you may want to consider other options on the market that may better meet your needs.
These are brand new speakers, I did drill two holes in the mounting frame of one them look at pictures to try and mount an adapter, but discovered they Wren going work my truck mounted adapters so boxed back up had passed return deadline here for sale.