Image Dynamics XS69 + Sound Dampening

Good product

Works surprisingly well in doors might be worth it more in a sub box. I could actually hear a difference immediately.

Works pretty well

Cuts down on back wave interference, as advertised. I definitely noticed a reduction in the reverberations at the mid-range frequencies; I was getting a lot of interference during palm mutes in thrash metal songs before installing these dampeners. I am pleased with the results overall, and the sound quality is better. They might not provide very much improvement in some applications, but for me they worked pretty well.

Use in a harley

Ordered this product from advise of other harley riders who wanted a better sound from their bikes speakers. Seems to work well, no complaints.

Really works!!

These little things are a 150% better than fiber-fill and they dont take up valuable space like fillers do. Ive have seen a great change in sound quality and my cones dont make weird noises any more...

Dynamat Dynaxorb Speaker Pak 11800

If you establish at doors of dynamics with the bottom boundary frequency not below 90 hertz you will very strongly gain this decision. Small enough weight, convenience and speed of installation will allow you to muffle a door of your car decently enough. If all is required to apply more low-frequency loudspeakers better certainly to apply that that more serious.

Easy to install

Seems to work well. Installed easily.

it dose make a diffrence!!!

i have a pioneer component set ran off a amp. *doing rated RMS* i seen these and gave them a try. dynaxorb did make a nice difference. these are worth the price if you want or have quality speakers and want the sound they were made to have, or better the sound. must buy! only from sonic tho of course :)

Noticeable?

I bought this product with the intent originally to tile it on the back of my sub box inside, and hopefully get a better sound response. Instead I put them in the door panels and never tried the speakers without this installed ( the speakers were brand new and never used before) I don't know if it makes much of a difference, but my miss sound very good compared to before. Then again it's a whole new speaker so I can't tell!!

Home made speaker box

I made a steel speaker box out of a small rectangle tool box to fit between the roll bars in my Toyota FJ40. I am using Pioneer 6" round speakers slammed next to each other in the box. Mounting the speakers on the hinged lid and applying the Dynamat Dynaxorb Speaker Pak 11800 in the bottom of the box. Originally the sound was tinny / and tiny. With the pads it helped bring out the high's. An open truck is not the best environment for sound quality but at least I can here my radio/player with some high's now. Bye, Ty

not much

i didn't notice much of a difference in sound after i put these in.