24 replies to this topic

[Mega Heavy Bass]

Another BOOMING - "BIG BASS MEET"

Many thanks to all that turned up - gave pd a go - pushed the car boots - helped out or just appreciated the crazy bass installs that filled up our SPL area.

We had 4x bass ladies take part Well done to you all. Charlottes 2x 10" install is the nuts! Nice and loud with just 2x 10"s ...and she built it all (including the box)herself

Some newcomers (I think, I tend to loose track of everyone )

Good to see the BOOMING KIA back in action, and what a nice set of scores running with just the batteries and one amp

The DC Golf is one to look out for, crazy loud scores coming from this beast of an install

Good to see people getting Louder.
I`m sure Ashley gained a little bit on his peak SPL with his single 18" Ascendant Audio install.
Another Ashley who has now gone from boot to walled to NO-Wall broke the 140dB barrier for the 1st time - Well done, keep on going mate BTW Ditch the Hifonics and get some more tremors and use a common enclosure for all 6x tremor subs when you eventually get them .
Alex (cinquecento) managed to squeeze 152.9dB out of the little beast.
I don`t think Richard VXincar hasn`t had a 1st place win, this year, yet Although his team mates are doing well, check out the low wattage used to create some rather loud boot installs

The generator packed up again so I`m getting a newer more powerfull one.

Again MANY THANKS to ZANGIEF!! who`s van ran the whole pd set up for the whole evening

BOOT BOOMERS 1:

1: Ashley-Robokid (Team 18) - 1x 18" Ascendant Audio Mayhem - Ported box- 4700wrms
Total Average Score = 146.1dB

Peak = 148.1dB @ 35Hz
40Hz = 147.0dB
33Hz = 148.0dB
25Hz = 146.4dB
20Hz = 141.0dB

=============================================================================
BOOT BOOMERS 2 to 3:

1: Stacy (Team VXIncar) - 3x Orion XTR 12" - Ported Box - 1500wrms
Total Average Score =144.1dB

Peak= 145.8dB @ 33hz
40hz= 143.9dB
33hz= 145.8dB
25hz= 143.9dB
20hz= 141.3dB

=============================================================================
2: Stuart - 2x RE XXX 12" - Ported Box - 5000wrms
Total Average Score = 142.8dB

Peak= 145.9dB @ 25Hz
40hz= 138.0dB
33hz= 142.8dB
25hz= 145.9dB
20hz= 141.8dB

=============================================================================
3: Emma - 2x Kicker L5 15" - Ported box - 1200wrms
Total Average Score = 141.4dB

Peak = 144.4dB @ 42Hz
40Hz = 143.9dB
33Hz = 143.0dB
25Hz = 138.0dB
20Hz = 137.8dB

SEE THE DIFFERENCE FROM SEALED TO PORTED.
Emma (Bass Lady) OLD SCORES USING A SEALED BOX - 2x 15" Kicker L7

Total Average Score = 135.6dB

Peak = 142.0dB @ 52Hz
40Hz = 137.1dB
33Hz = 133.6dB
25Hz = 134.3dB
20Hz = 131.0dB

=============================================================================
4: Charlotte - 2x Eclipse 10"s - Ported Box- 1600wrms
Total Average Score = 140.3dB

Peak = 144.4dB @ 32Hz
40Hz = 140.8dB
33Hz = 144.1dB
25Hz = 140.0dB
20Hz = 132.5dB

============================================================================
BOOT BOOMERS 4+

1: Wayne (Team VX Incar) - Escort Estate - 8x 10" JBL GT4 - Ported Box - 3000wrms
Total Average Score = 145.3dB

Peak = 147.7dB @ 39Hz
40Hz = 147.4dB
33Hz = 145.4dB
25Hz = 142.9dB
20Hz = 143.1dB

=============================================================================
2: Richard (Team VXIncar) - 6x Brand "X" Audio 10"s - BMW Estate - Ported Box - 3500wrms
Total Average Score = 144.5dB

Peak= 146.7dB @ 38Hz
40hz= 146.4dB
33hz= 145.2dB
25hz= 142.7dB
20hz= 141.7dB

=============================================================================
3: Victoria (Team VXIncar) - 4x JBL GT5 12"s - Escort Gti - Ported Box - 1000wrms
Total Average Score = 142.9dB

Peak= 144.5dB @ 40Hz
40hz= 144.5dB
33hz= 143.8dB
25hz= 141.5dB
20hz= 140.3dB
=============================================================================
BOOT BOOMERS EXTREME:

1: Jason B - 2x DC Sounds Lvl 5 18"s - Ported box - 4000wrms
Total Average Score = 146.7dB

Peak Freeq= 147.9dB @ 33Hz
40Hz = 147.6dB
33Hz = 147.9dB
25Hz = 146.5dB
20Hz = 144.0dB

=============================================================================
NO WALL:

1: Jose (Team Earthquake) - Astra - 4x Earthquake dBXi 15" - Ported Box - 4800wrms
Total Average Score = 147.1dB

Peak= 148.6dB @ 25hz
40Hz= 145.5dB
33Hz= 148.6dB
25Hz= 146.8dB
20Hz= 146.1dB

============================================================================
2: Ashley - Astra - 4x Hi-fonics 15" / 2x Earthquake Tremors - Ported Boxes - 2000wrms
Total Average Score = 139.9dB

Peak= 140.9dB @ 33hz
40Hz= 140.8dB
33Hz= 140.9dB
25Hz= 139.5dB
20Hz= 137.8dB

============================================================================
3: Lee - Toyota Celica - 2x 18" Juggernauts" - Ported Box - 4000wrms
Total Average Score = 53.8dB

Peak= 134.5dB @ 20hz
40Hz= 000.0dB
33Hz= 000.0dB
25Hz= 000.0dB
20Hz= 134.5dB

============================================================================

WALLED:

1: Booming Kia - 8x 12" Fusion Powerplant- Ported Box - 4500wrms
Total Average Score = 152.5dB

Peak = 154.0dB @ 38Hz
40Hz = 153.2dB
33Hz = 153.8dB
25Hz = 152.0dB
20Hz = 149.7dB

=============================================================================
2: Alex (Team Ground Zero) - 6x Ground Zero 12" Subwoofers - Ported Box - 6000wrms
Total Average Score = 150.1dB

Peak= 152.9dB @ 32Hz
40hz= 150.7dB
33hz= 152.9dB
25hz= 148.5dB
20hz= 145.8dB

=============================================================================
3: Smokey (Team VXIncar) - Mercedes CLK- 2x Orion HCCA 15" Subwoofers - Ported Box - 5000wrms
Total Average Score = 150.1dB

Peak= 152.1dB @ 33Hz
40hz= 150.2dB
33hz= 152.1dB
25hz= 146.4dB
20hz= 140.4dB

=============================================================================
WALLED:

1: Wayne (Team DC Sounds) - 4x 15" DC Level 4XL - Ported Box - 10.000wrms
Total Average Score = 154.4dB

Peak = 155.8dB @ 33Hz
40Hz = 153.5dB
33Hz = 155.8dB
25Hz = 155.0dB
20Hz = 152.3dB

Good to see we`re all having such a laugh with our systems etc. See you at the next pure carma event which will be SAT 3rd of September

THERE IS NO (((pd))) EVENT IN AUGUST

Photos up tomorrow.

Thanks all.

MB

[robokid]

was a good event shame the weather was abit bad to start of with tho
my peak was down from last time, here are the scores i got at mod nats
Peak = 148.7dB @ 33Hz
40Hz = 146.5dB
33Hz = 148.7dB
25Hz = 146.2dB
20Hz = 140.4dB

here are the scores from last night
Peak = 148.1dB @ 35Hz
40Hz = 147.0dB
33Hz = 148.0dB
25Hz = 146.4dB
20Hz = 141.0dB
this time i tryed open windows and putting sensor on driver side which did gain me some db
iv gained on my 20hz and 40hz which is really good, peak is down but i think its the surface we are on at pure carma because when im there my peak is 35hz not 33hz which is what it was on grass
any way was a good night look forward to seeing pics

[walled corsa]

ill be hitting a 145 at the next event hopefuly

[v6 4 motion]

was a good evening, good to see some more bass heads
wifes face when she looked at her hair in mirror off hair tricks lol.
looking forward to next meet.

[Jason_D]

robokid, on 17 Jul 2011 - 21:03, said:

was a good event shame the weather was abit bad to start of with tho
my peak was down from last time, here are the scores i got at mod nats
Peak = 148.7dB @ 33Hz
40Hz = 146.5dB
33Hz = 148.7dB
25Hz = 146.2dB
20Hz = 140.4dB

here are the scores from last night
Peak = 148.1dB @ 35Hz
40Hz = 147.0dB
33Hz = 148.0dB
25Hz = 146.4dB
20Hz = 141.0dB
this time i tryed open windows and putting sensor on driver side which did gain me some db
iv gained on my 20hz and 40hz which is really good, peak is down but i think its the surface we are on at pure carma because when im there my peak is 35hz not 33hz which is what it was on grass
any way was a good night look forward to seeing pics

the softer the ground is the lower your peak will be. on concrete your peak would probably be 34Hz. something to do with how far the wave goes into the ground before reflecting or something like that

my scores actually improved on the softer surface. up 0.3 on the average

bring on the next one

[Mega Heavy Bass]

The first pd Trailer Queen

Booming Kia







Somebody didn`t quite get the idea of pushing panels to help increase dB levels.


Mugwhy - Sarah and a new arrival



Dodgy 150dB Astra

[Mega Heavy Bass]

Panel pushing (lying on Bass Nazis roof) also helps with SQ of bass.


Lies and Victoria


dB panel pushing action






Earthquake Joe and Jose -


Jose system. 4x Earthquake dBXi 15"

Had a listen to this yesterday and it`s a very, very nice sounding bass system.



Stacy and her dB Stickers

[Mega Heavy Bass]

Loudest people!






Everyone was amazed that the bass was powered by a 400watt JBL amp

[General]

Mega Heavy Bass, on 19 Jul 2011 - 11:29, said:

Smokey (Team VXIncar)

[

There is more in this car!
He did manage to push quiet a bit more when he was in Holland.


I really like he pics!
Great show!
Big scores!

[VW basser]

Love the pics, was a good night, Cheers to everyone who came for making at a great event

[HeavyBassHead]

walled corsa, on 18 Jul 2011 - 12:56, said:

ill be hitting a 145 at the next event hopefuly

What you changing on the system then mate, Whats its currently tuned to i forgot to ask.

[walled corsa]

HeavyBassHead, on 19 Jul 2011 - 21:03, said:

What you changing on the system then mate, Whats its currently tuned to i forgot to ask.

its tuned to 33hz and i will be mdf and exspanding foaming the roof, dual alts,mote batts,more amps ect.... im going to try and keep this one for more than a month,i cganed my phono leads as i noticed not all my subs were working but now ive put new ones on it its sounds alot louder

[HeavyBassHead]

Wicked mate what amps? Id ditch the hifonics tbh mate mate, you could do the same scores with just the earthquakes and more power.... Better amps and ditch the hifonics and your earthquakes will sing mate trust me dual sub build dont work all that well as they have to have differnet amps to run them etc as not all the subs will take the same power.

[walled corsa]

im planning on getting 4 more tremor x's anyway mate but just havent got the funds just yet

[Jason_D]

your looking at a lot of money for a dual alt setup. how much power will you be running? i doubt you will need dual alts, maybe just a 180/210 with ajustable regulator. thats what i had fitted, voltage holds up a lot better, but it aint a cheap thing to have done!

[VW basser]

jason, your adjustable reg, how much was it and where did you get it from.fitted?

[walled corsa]

nah me dads doing it , and its better to have more voltage than not enuf lol and its not costing a penny

[HeavyBassHead]

Is it a single 18mm baffle on your box aswell mate if so how much internal bracing do you have and how big is the box... What rms power did you have going throuhg it at pure carma

[walled corsa]

i had 2000wrms but i want 4000wrms running through them and each chamber (2 subs per chamber as there diffrent subs) has just over 5cuf but they need 4 cuf each to get the maximum out of them so im thinking about turning it into a wall as i can get the rite size in a no wall and its single 18mm mdf but i have 36mmx72mm bracing through out the box, i used 8 8foot lengths of it but i was demoing it to sum1 working in burgerking drivethrough and !of my amps packed up and then they all stoped but the two that still work only work when i disconnected the phono leads going to the faulty amp any sudjestions why???

[HeavyBassHead]

So if its two subs per chamber are the individual boxes ported on just one of them ported? Yeah id go for a wall mate,even if they only needed 3.5cuft each thats a 21cuft thats without allowing for port and sub displacement thats the size box you should have now for them 6 15's mate. So if you had 4 of the earthquakes 15's say 4cuft per 15 then plus sub and port so i reckon a 20cuft wall mate depending on how long the port needs to be.... And with 4k that will wang mate, try tuning to 29/30 mate for pd if had good even results across the board with that tuning mate, stick them in a wall or a no wall box all in the same chamber make sure the port gives an even load to each of the subs though mate. Double baffle next time especially if its a wall maybe even tripple 18mm mdf mate.