4 X New JBL MS6510 6.5" 150 Watts Marine Boat Yacht Outdoor Waterproof Stereo Audio Speakers System with 50 Ft. Marine Speaker Wire Bundle - Great Marine Speakers Kit (4)

I bought these to replace a set of JBL MS6200 that I purchased 8 years ago. The previous JBL's had served me well and lasted a long time (especially in a marine environment) so I was happy to return to JBL. The front speakers still sounded great, but the rear speakers were blown, so I decided to buy a set of 4 of these, MS6510. After installing the rear speakers in my boat I tested the sound and was puzzled buy the pitch of the sound. Regardless, I proceeded to install the front speakers. After testing and comparing the new speakers to my old ones, I was surprised to note the sound difference. The new speakers lacked any mid or low range sound. They were SIGNIFICANTLY worse than my 8 year old JBL's! I tried to convince myself to keep the rear speakers, but in the end, I could not justify having such poor sound quality. I am now looking at the JL, Clarion, and Fusion models. I will spend a little more and just buy 2 speakers. Since those old salty MS6200's are still thumping and give me a beautiful, round sound. Don't waste your money on these unless your music tastes are purely on the high end of the sound spectrum.

I love these speakers! I have always been impressed with the quality that JBL offers. Their products seem to be consistent. I have these speakers paired up to a 4 channel JBL marine amp and they are LOUD. I can easily listen while I am cruising at top speed on my boat.

Speakers sound great! Disappointed mounting screws not included.

The speakers are okay, nothing special... They took forever to get to me and do not include any mounting screws, although they are pictured. Customer service responded "I understand this frustration however the picture is for display purposes only. Unfortunately the screws are not included with those speakers. If I'd have them I would gladly send them to you..". Good enough to avoid the hassle of returning. It could have easily been a much better experience.

These are very nice speakers my brother in law put these in his boat and they have worked perfectly everything came as it should. Jbl have made some very solid speakers and for the price you can't beat them

Good sound working good so far

They sound great . They are not two ways but unbelievable how good they sound for the money

Love them