Best Speaker Damping Materials? - Audiokarma Home Audio …
网页2005年2月27日 · For volume damping, the best bang for buck has proven to be Miraflex - a super thin glass fiber material, normally used for insulation. I've also used polyester pillow stuffing, but it is less efficient. You need to take into account that treating the walls of the enclosure and the internal volume with acoustically semi-transparent materials ...
Anyone Tried Sound Deadening Their Platter?
网页2015年5月26日 · Addicted Member. May 27, 2015. #15. I think if we gently tap at periphery, when the platter is in place with the normal matter on, with a small hammer, the sound should be very dead. The platter should not really ring. If it does it needs damping. The damping should damp the 'eigenfrequency' of the platter.
Internal wall damping material choices | Audiokarma Home Audio …
网页2020年12月5日 · The heavier walls now are tuned to a different, non-resonant frequency. The classic wall damping material is bitumastic sheets. The British BBC-style designs (Spendor and Harbeth, amongst others) use thin walls of plywood or MDF then sticks these thick petroleum tar-like sheets to the inner walls.
Sound Deadening Material | O Gauge Railroading On Line Forum
网页I am in the process of building a room sized layout.. I have always used Homasote as a sound deadener on top of my plywood base.. Are there any other materials in the market that would be a good substitute for Homasote? I would appreciate any ...
Adding More Speaker insulation? | Audiokarma Home Audio …
网页2017年8月30日 · The longer /bigger shape of the bass waves make sthem more susceptible to this effect. Adding the insulation/polyfill can help in a similar way to having a larger cabinet, which is to reduce the reflection by reducing these unwanted reflections. I am not an expert, I am just repeating the condensed version of what I was taught and observed in ...
Sound deadening treatment for Heresy | Audiokarma Home Audio …
网页2023年11月1日 · Treat the squawker with the deadening material. Tap on it with your fingernail, put it on and do it again, you'll notice a huge difference. I wouldn't do the tweeter, instead I'd buy Dave's V2 tweeter upgrade (Super Heresy threads). You won't regret it.
Optimus Pro-77 speakers... better than the minimus-7!
网页2016年5月10日 · I have a pair of Optimus Pro-77's that are currently being used as rear channel speakers in my home theater. Even as stand-alone stereo speakers they sound quite nice -- I haven't noticed the port chuffing issue mentioned abo
Sony SS-210 Speaker 'resto-mod' project - Audiokarma Home …
网页2021年10月14日 · The rear panel is the original hardboard but with added wood reinforcement on the back and then covered in the sound deadening material. I noticed the original MA cabinets were braced internally (front to back, side to side) and stuffed quite full of foam, probably reducing the air volume by as much as half.
Cabinet Dampening- Your Experiences. - Audiokarma Home Audio …
网页Oct 20, 2017. #1. I'm sure a lot of you have tried alternative dampening experiments with your speakers in an attempt to improve the sound. Deflex sheets, fiberglass, polyfill, Dynamat and other automotive deadening products. It's controversial to some as they hold the opinion that manufacturers test their products and what they have stock is ...
Using this for inside Speaker walls for damping
网页2019年7月9日 · OurBandCouldBeYourLife. In a ported speaker-a piece of 2" acoustic foam behind the woofer should be sufficient. In a sealed enclosure, as Vance Dickason points out-fiberglass is still the best choice, because it tames the woofer impedance peak, lower the Q, as well as F3, better then poly, per given weight.