2 10" alpine type R tuned 34hz does 144dbs ...

 

Platinum Member
Username: Rovin

1 15 = 152.5 DBs ...Trinidad & T...

Post Number: 16042
Registered: Jul-05
http://forums.trinituner.com/forums/viewtopic.php?t=266341

scroll down to the last post to see the iasca link - sorry for no pics right away but i was right there when the owner metered it , i think the burp freq was 47hz

not showing off but im impressed at the score ...
 

Gold Member
Username: Dustin3

Box Designer & Builder...Dustin

Post Number: 5402
Registered: Oct-05
Nice. What kind of box was is it? power?
 

Platinum Member
Username: Rovin

1 15 = 152.5 DBs ...Trinidad & T...

Post Number: 16043
Registered: Jul-05
copy & paste the link

powerbass asa 1500D amp ...
 

Platinum Member
Username: Insearchofbass

York, Pennsylvania

Post Number: 13668
Registered: Jun-04
very good score and nice box
 

Silver Member
Username: Skdooley

Roanoke, VA Usa

Post Number: 322
Registered: Oct-09
That's a very clean fit, good job.
 

Gold Member
Username: Tejcurrent

Post Number: 2150
Registered: Apr-07
Looks like good work, but I really hate reading that forum due to the grammar. :-(
 

Platinum Member
Username: Rovin

1 15 = 152.5 DBs ...Trinidad & T...

Post Number: 16047
Registered: Jul-05
thanks guys ...

Troy - i did some editing on my 1st post so i hope it clears up any funky grammar ...cant do anything about the other guys posts since thats how local dialect is sometimes ...
 

Silver Member
Username: Kyle_lowe

Post Number: 966
Registered: Apr-06
nice, looks so clean

Rovin, i sent you a pm
 

Gold Member
Username: Dustin3

Box Designer & Builder...Dustin

Post Number: 5411
Registered: Oct-05
Nice job again Rov. How is the port being held in?
 

Gold Member
Username: Loc_out

SoCal

Post Number: 3091
Registered: Feb-05
Box looks really good Rovin. Any vid?
 

Platinum Member
Username: Rovin

1 15 = 152.5 DBs ...Trinidad & T...

Post Number: 16051
Registered: Jul-05
thanks guys - if scroll down that page u will see pics of the alpine logo which was added onto the box later on

kyle : when i reg'd here i was using a different email add which i lost so i wont get any PMs ... ask anything u want here

before i assembled the front of the box i used epoxy on 4 areas of the pipe where it touches the mdf then i properly siliconed around it from the behind the baffle board & i let it dry then screwed the baffle on

it started to get shaky after a few wks so 4 screws were installed going from inside the pipe into the mdf but it still looks neat

no vids - man i got to start doing that 1 day ...
 

Gold Member
Username: Dustin3

Box Designer & Builder...Dustin

Post Number: 5414
Registered: Oct-05
hmm. I dont see any screws on the inside of the pipe which is why I asked.
 

Gold Member
Username: Mendonmafia

USA

Post Number: 1995
Registered: Aug-06
3" pvc?

box looks GREAT! any numbers on music?
 

Platinum Member
Username: Rovin

1 15 = 152.5 DBs ...Trinidad & T...

Post Number: 16053
Registered: Jul-05
we added on the screws about a mth after

its 4" pvc pipe ... well we never metered it on music ...
 

Silver Member
Username: Kyle_lowe

Post Number: 971
Registered: Apr-06
well i was asking how you secured the port in there which you already answered

but also, i was wondering how you measured the port area with the elbow in it?
 

Platinum Member
Username: Rovin

1 15 = 152.5 DBs ...Trinidad & T...

Post Number: 16060
Registered: Jul-05
well internally the elbow has the same port area as a cross section of pipe

in case ur wondering about the length of a elbow or even 45 degree bend u have to measure it along the middle like this : ...

Upload
 

Silver Member
Username: Kyle_lowe

Post Number: 972
Registered: Apr-06
ah ok, it makes sense now that you explain it

thanks
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