Video Asylum

TVs, VCRs, DVD players, Home Theater systems and more.

Use this form to submit comments directly to the Asylum moderators for this forum. We're particularly interested in truly outstanding posts that might be added to our FAQs.
You may also use this form to provide feedback or to call attention to messages that may be in violation of our content rules.

You must login to use this feature.

Inmate Login

By default, logging in will set a session cookie that disappears when you close your browser. Clicking on the 'Remember my Moniker & Password' below will cause a permanent 'Login Cookie' to be set.

Moniker/Username: The Name that you picked or by default, your email. Forgot Moniker?	Examples "Rapper", "Bob W", "joe@aol.com".
Password:	Forgot Password?
	Remember my Moniker & Password ( What's this?)

If you don't have an Asylum Account, you can create one by clicking Here.

Our privacy policy can be reviewed by clicking Here.

Inmate Comments

From:
Your Email:
Subject:

Message Comments

Original Message

RE: Acoustic absorber panels

Posted by HighEndWire on June 24, 2009 at 19:47:12:
rivesaudio.com makes a test CD (I think for $21) that is made to work with the Radio Shack analog SPL meter. The reason I noted measurements is that once you have a better idea as to where the problem frequencies are (from the listening position) after measurement you can make a plan to treat them. If for example you have a problem around 125 HZ then something like a 2x4 ft. barrel shaped diffuser from acousticsfirst.com might be of help (or you can make your own). If the problem is 63 Hz then a 3x6 ft. barrel shaped diffuser might help.