i'm currently build 4013 cm^3 x2 the box itself made by plywood 7mm thick sealed box with 4" (W 8347 K/H) speaker, recently i build it for (speaker monitor?) .
why i heard frequency resonance? indeed the back of the speaker is not properly sealed but is this would cause resonance frequency to be heard? will place somekind of carpet inside of box can reduce this effect?
how can i calculate Qt and frequency resonance if i dont have accces to data or just digital multimeter?
if i can't reduce frequency can i changed to ported box? and how to calculate port if i dont have Qt value?
thanks
why i heard frequency resonance? indeed the back of the speaker is not properly sealed but is this would cause resonance frequency to be heard? will place somekind of carpet inside of box can reduce this effect?
how can i calculate Qt and frequency resonance if i dont have accces to data or just digital multimeter?
if i can't reduce frequency can i changed to ported box? and how to calculate port if i dont have Qt value?
thanks
- Status
- This old topic is closed. If you want to reopen this topic, contact a moderator using the "Report Post" button.