typically, sealed-box systems are less efficient than vented systems (see below) and require more power and equalization to achieve comparable output levels. ... The best performance will be obtained by mounting the woofer in a "vented box." Vented systems, also known as ported or bass-reflex systems, use a duct to help...
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Straightforward in design, the sealed box is nothing more than an airtight enclosure whose purpose is to enhance speaker performance. ... Vented enclosures – also known as ported or bass-reflex systems – are more complex than sealed boxes, ... Other virtues of the vented design include better reproduction of low bass,
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I want to build a box for two 12" RFs. Im not sure if i should make a ported or sealed box. ... I have two 12 inch Kicker CVR's pushed by a 900.2 Soundstream Amp in a 97 Ford Probe...I have been told that Ported is a hell of a lot better than Sealed if you have a hatchback or SUV, which I have a hatch so I was wondering...
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bass than sealed enclosures, and allow you to tune the box to a specific frequency to determine how the bass will sound. Higher tuning on a ported box will get louder, but you will lose on sound quality. Lower tuning will still get louder than a sealed box, and at the same time deliver good sound quality.
reviews.ebay.com/Ported-vs-Sealed-Box-Enclosure_W0QQugi... reviews.ebay.com/Ported-vs-Sealed-Box-Enclosure_W0QQugidZ10000000001036431
Worse group-delay/transient response than a sealed box (but better than bandpass) but still very acceptable if designed properly ... The ported enclosure has somewhat lower efficiency but improved bass extension. Compared to the sealed box it has about the same extension but higher efficiency. For this driver in a 1.5 cu...
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Well ported will most always be louder than sealed , A good ported box can sound just about as good as a sealed box , Basically when you port your subs you are making them more effiecient hence the reason they get louder , ... 10"s in the right air space will sound better than 12"s in too small of box you realize.
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3-4 dB more efficient overall than sealed design ... When properly designed, a ported box will slaughter a sealed in terms of low frequency extension ... 4.11 Are large magnets always better than small magnets? [ST]
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Ported boxes are generally louder and punchier, but the bass is less defined... If you want really meaty and well defined bass go the sealed box, but if you just want it to be loud and not much better than that, go a ported box...
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1 sub in a ported box does not have bad response. You would get more output of 1 sub in a ported box than you would with 1 sub in a sealed box. It all depends on how you want your ... Plus sealed is more SQ than SPL/SQL. For ported boxes it will generally have a better low frequency extension for a given response shape,
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on 1/26/2009 a ported box is better than a sealed one if you are looking for more of the sound of the bass rather than the feel of it .. @ dazm ;
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