posted
lower frequencies have more energy and do induce a good bit of movement, but if you're system can't reproduce em loud enough kinda pointless. I'd say 40Hzish is good in many systems...
-------------------- To cheat is to admit defeat
--------------------------------- Loud...it's when you can see the ground move, it's when you have to force yourself to breath, it's when the rest of the world ceases to exist. Posts: 4136 | From: Denver, CO | Registered: Sep 1999
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I agree, the lower the better... but dang, in populated areas that is a lot of bad karma coming your way...
-------------------- (1) PPI AMP PCX-2200 (800 Watts @4ohms Bridged) PCX-480 for my highs (2) DD 3512a's in a 4.4cube box with 50sq. inches of port tuned to 33Hz Street 1-2 [TEAM DD] 147.7dB My Sound Domain page Posts: 1655 | From: Tucson, AZ | Registered: Jul 2001
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Ha Ha yeah actually down here in South aus where i live in a small place called Whyalla and i actually never get in trouble yet but when i see the cops i hit the pause its the most sensible thing you can really do.
-------------------- BOOM! BOOM! Here he comes again Posts: 56 | From: Australia | Registered: Oct 2002
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Also i have a 2 channel Power Acoustik 2x150watt amp bridged into 300watt @4ohm running a 15" Kicker F15C Freeair in a 3.8CuFt Ported enclosure i have it tuned to 42.8Hz would this be enough power to go much lower in freq. It shakes my neighbours house windows and my house windows when i pull in the drive as it is, but i want to make it set off car alarms and stuff LOL (MISCHEVIOUS)!!
-------------------- BOOM! BOOM! Here he comes again Posts: 56 | From: Australia | Registered: Oct 2002
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IF oyu can redo your port area maybe you can tune lower try 35 hz or even 30-32 and see if it is still loud enough for you. Try Oucasts first album first track. southernplayalisticcadillacmusic BOOM
-------------------- forget turinin heads, give em whiplash Posts: 103 | From: ashland, or, us | Registered: Aug 2000
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a 30hz test tone will get some windows shaking,if not braking
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Disclaimer: Thoughts and ideas expressed are soley of the opinion of the poster and do not reflect upon actual results. Posts: 464 | From: SFV,CALI | Registered: May 2002
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I think that I have said too much....................I must go now................the SPL Ninja's are upon me Need more power? UP YOURS!! with Excessive Amperage! Posts: 6116 | From: Northern California | Registered: Nov 1999
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I rather enjoyed 23 hz at full volume (Crossfire VR 2000d) on my JL 10W7's, it was violent enough to make my rear windows roll down an inch or so
-------------------- Quietest member of Broken Silence Competition Club
Posts: 1587 | From: Springfield, MO | Registered: Oct 1999
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What is the songs name ?? Myintrotoletuknow ??
-------------------- System in my 1997 Opel Corsa Lite Hatch : RFX8340 HU RF Punch 800a4 RF WhiteWolf 1F Cap AudioControl THREE.1 DynAudio 7" Component Set RF Punch HX2 10" http://www.sounddomain.com/id/boomshaka Posts: 726 | From: South Africa | Registered: Apr 2001
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posted
I built a box and some guy calculated it out to around 44 Hz. Its for one 12" L5. I was thinking of putting 4 12" L5's in a 4dr blazer around there. 44 Hz is a bit high, how do you calculate the frequencies and how would i make mine lower?