- Polk audio audio bar speaker terminals install#
- Polk audio audio bar speaker terminals drivers#
- Polk audio audio bar speaker terminals driver#
- Polk audio audio bar speaker terminals series#
The MR690 has a nice bottom-end sound but I certainly wouldn’t call these bass speakers. I wouldn’t recommend the MR690 if you’re looking for loud “party speakers” for the boat. Even though these are “cheap” marine speakers, the MR690 sound really good.
Polk audio audio bar speaker terminals driver#
The BOSS Audio MR690 is a pair of weatherproof marine speakers which can be combined with other BOSS Audio products to build a full marine sound system for your boat.Įach MR690 features a 6” x 9” low-frequency driver with a 1” tweeter capable of producing 175W peak per speaker. The major benefit of choosing BOSS Audio is you can get everything you need from a single manufacturer at an affordable price. What’s in the box?Ħ” x 9” low-frequency driver with 1 x 1” tweeterīOSS Audio design and manufacture an extensive range of budget car and marine audio products. All the necessary brackets are included with the speakers so you have everything ready to go. Make sure to use 16-gauge marine-grade speaker wire for installation. If you follow the user manual, you shouldn’t have any issues. If you do decide to go higher, be careful not to drive the speakers to distortion or you run the risk of blowing the speakers. At 4 ohms you’ll get 90W RMS per channel which is more than enough to drive the DXi651.
Polk audio audio bar speaker terminals series#
We recommend pairing these marine speakers with the Soundstream Stealth Series SM4.1000D 1000W 4 Channel Marine Grade Class D Amplifier. To power the Polk Audio DXi651 you want an amplifier with a minimum of 60W and a max of around 100W to 125W. For general background music and the odd party, the DXi651 will work just fine. The DXi651 do lack a little bass, however, this is only if you’re looking for a loud party marine speaker. Even for a bit of a party while out on the water.
This is more than enough power for the back deck of most leisure boats. The DXi651 is sold as a pair with each speaker producing 60W RMS and a 180W Peak. The DXi651 is a circular speaker with a 6½” low-frequency driver and a ¾” tweeter. For this article, we chose one of the most popular DXi speakers, the Polk Audio DXi651. The DXi range includes several speaker sizes from 4” to 6” and the ever-popular 6” x 9”. Polk Audio design and manufacture a wide range of consumer audio products including an affordable range of marine speakers. The disadvantage, however, is that without the audio separation the dual cone speaker doesn’t perform as well as a coaxial marine speaker. The biggest advantage of a dual cone speaker is the cost as there are fewer parts. Dual Cone Marine SpeakersĪ dual cone marine speaker is essentially a full-range loudspeaker with both the woofer and tweeter attached as a single driver.
Polk audio audio bar speaker terminals drivers#
Both the woofer and tweeter are separate drivers with either an internal or external crossover sending a separate audio signal to each.īy mounting the tweeter in the center of the woofer, the speaker’s footprint is greatly reduced, hence the popularity for car and marine installations where space is often limited. The design is such that the tweeter is mounted in the center of the woofer partially obscuring it. Coaxial Marine SpeakersĬoaxial speakers are the most common form of loudspeaker used in car and marine installations available in both 2-way and 3-way setups. If you’ve done any research on car or marine speakers you would have come across coaxial and dual-cone speaker types. This is why any speaker or electronics installed on a boat or near the ocean require constant cleaning and maintenance to ensure they don’t perish or rust away. Even with marine speaker’s anti-corrosive properties, they can still fail as a result of the salt air or water. Saltwater and salt air is ultimately very unforgiving.
Marine speakers are not only waterproof but built using anti-corrosive parts and materials. Marine grade speakers are designed and manufactured to be resistant to salt water and salt air’s corrosive nature. Considering sound systems cost hundreds or even thousands of dollars, you want to ensure the speakers, receiver, amplifier, etc will last for many years to come. The salt eats away at any metal or electronics rendering them irreparable and useless. Unlike freshwater, saltwater and sea air is highly corrosive.
Well technically you can, but the speaker will likely perish within a year due to the unforgiving salt air.
Polk audio audio bar speaker terminals install#
When it comes to installing speakers on a boat or on a sea-facing property, you can’t install just any speaker. The Polk Audio DB651 speakers feature woofers made from a polymer/mica composite and durable rubber surrounds which won’t fall apart under stress from moisture and heat, or time.
0 kommentar(er)
