CompRT 6.75" Thin Profile Dual Voice Coil Subwoofer - 4 Ohm

Marsoni

M251S

$119.95

Get it in 3 business days with 1 day shipping. Friday, May 29

CompRT 6.75" Thin Profile Dual Voice Coil Subwoofer - 4 OhmThe CompRT line of ultra thin subwoofers fits under your seat or behind your back bench with ease. Now even more efficient and sporting a slick, blacked out cone, the CompRT gives you all the bass in very little space! The CompRT 6 3 4 inch Subwoofer is an all weather thin sub with a pair of 4 Ohm voice coils. With a mounting depth under three inches and plenty of power handling, this go anywhere sub is as flexible as it is powerful. An advanced

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I have been using a ball launcher to exercise my Border Collie. Up till now I have been using the launcher to throw tennis balls. Even with the launcher I can only throw the balls a couple of hundred feet. These balls go MUCH further. I am using a steep horse pasture to throw the balls and I have to make sure that I don't launch them past the fence at the end of the pasture. I think the thing that makes them go further is their weight combined with a smooth surface. They also have incredible bonce. They hit and just shoot way up into the air. Also, the tennis balls I was using were green. In my horse pasture they were easy for the Collie to miss since they blended right in to the grass. These balls with the orange with blue stripes are far easier for the dog to find. It's really hard to tire out a Border Collie but these balls do the job.

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Reviewed in the United States on January 15, 2026