New sub vibrates TV when I crank it up. Problem?

[yh125d]

Bought some logitech Z-2300s. Sub is placed on the right side about 18" below the TV. Now when I play any bassy track at any more than 1/2 volume and 1/2 bass, my display will visibly vibrate (52" mitsu DLP). Something tells me this isn't exactly good for my display.


I can try and keep out of the bass, but I can't help but think that even at levels where there isn't much noticable vibration in text on the screen, it's maybe wearing out stuff prematurely. Is this a valid concern? Should I be worried?


There's not really a better place for me to put the sub either, except behind me or on the far side of a cubicle partition thats along the backside of my TV

 

[sdifox]

harmonic resonance. better move the sub.

 

[CubanlB]

Is the screen of the dlp vibrating ? or is it something inside the TV, light engine, dlp chip, whole projector housing, shaking? I mean, cmon, bigger subs than logitechs have been in as close proximity to dlps for a long time. Something seems funky here... Is the sub in the TV stand?

But yes, sdifox is right, just move the sub. should be an easy fix.

 

[vi edit]

Could try something like an auralex subdude to try and decouple the sub from the floor.

http://www.amazon.com/Auralex-Subwoo.../dp/B001140OZ0

 

[yh125d]

The image vibrates. On some tracks it vibrates pretty bad just at 1/2 volume and normal bass


The DLP is on a folding wood table (kinda funky but works really well for my desk) and the sub is on a concrete floor with thin carpet below on the right hand side