Jump to content
Second Skin Audio

Quarter Wave / T-Line tutorial-UPDATED


Forevrbumpn

Recommended Posts

Do you know anyone that makes these for reasonable prices?

00' Nissan Xterra

Always under construction :]

HU: Pioneer DEH3100-UB

Mids & Highs: Kicker DS Component Set & Crescendo tweeters

Mids & Highs Amp: Rockford 150.2

Subwoofer: 2 DC Audio LV 4 18"s

Subwoofer Amp: Hifonics Brutus 2005d

you been hanging out with jeff and dustin with that green paint? its yellow so it has to be loud.

Link to comment
Share on other sites

this is the plan and cut list. I don't remember who sent me this but it is a great design and absolutely bangs!

TlineE8.jpg

For the double box: (This is looking at the lower drawing on the left)

Top -27x18

Bottom -32.25x18

Port side -15.75x18

Side -15x18

Piece(1) -9.75x18

Piece(2) -21x18

Piece(3) -21.75x18

Front/Back -32.25x16.5

For the single box: (Looking at the lower right)

Top -27x8.75

Bottom -32.25x8.75

Port side -15.75x8.75

Side -15x8.75

Piece(1) -9.75x8.75

Piece(2) -21x8.75

Piece(3) -21.75x8.75

Top/Bottom -32.25x16.5

The subs are 5.625 or 5/8" from the outside of the box.

Link to comment
Share on other sites

i want to do a tline, can anyone help me with a design? i want to use a type r 1043d, and a alpine pdx 1.600

Fs 31, Qms 87.9, Qts .53, sd cone area is 332 cm2

clarion cz500 head unit

Kinetik hc600

2 level 3 15s in a 4th order

mb quart 1500.1 (for now untill i get a dc 1.2k)

all knu konceptz wiring

in a 2009 ford flex

-DISKOLORED AUDIO-

-Authorized Dealer for DC Soundlab in Alaska-

Link to comment
Share on other sites

I might throw something out there for ya

sundown.jpg
I have a ritual called "terminator". I crouch in the shower in the "naked terminator" pose. With eyes closed I crouch for a minute and visualize either Arnie or the guy from the 2nd movie. I then start to hum the T2 theme. Slowly I rise to a standing position and open my eyes. It helps me get through my day. The only problem is if the shower curtain sticks to my terminator leg. It sorta ruins the fantasy.
Link to comment
Share on other sites

This should work out just fine

I measured it to about 31.5 - 32hz

Alpine10tline.jpg

Alpine10tline1.jpg

sundown.jpg
I have a ritual called "terminator". I crouch in the shower in the "naked terminator" pose. With eyes closed I crouch for a minute and visualize either Arnie or the guy from the 2nd movie. I then start to hum the T2 theme. Slowly I rise to a standing position and open my eyes. It helps me get through my day. The only problem is if the shower curtain sticks to my terminator leg. It sorta ruins the fantasy.
Link to comment
Share on other sites

thanks man, i just gotta squeeze it into a pt cruiser now lol

clarion cz500 head unit

Kinetik hc600

2 level 3 15s in a 4th order

mb quart 1500.1 (for now untill i get a dc 1.2k)

all knu konceptz wiring

in a 2009 ford flex

-DISKOLORED AUDIO-

-Authorized Dealer for DC Soundlab in Alaska-

Link to comment
Share on other sites

what is your measurements needed?

sundown.jpg
I have a ritual called "terminator". I crouch in the shower in the "naked terminator" pose. With eyes closed I crouch for a minute and visualize either Arnie or the guy from the 2nd movie. I then start to hum the T2 theme. Slowly I rise to a standing position and open my eyes. It helps me get through my day. The only problem is if the shower curtain sticks to my terminator leg. It sorta ruins the fantasy.
Link to comment
Share on other sites

i just took measurements and if i cut the little shelf slots off it will fit, but it will have to face up

clarion cz500 head unit

Kinetik hc600

2 level 3 15s in a 4th order

mb quart 1500.1 (for now untill i get a dc 1.2k)

all knu konceptz wiring

in a 2009 ford flex

-DISKOLORED AUDIO-

-Authorized Dealer for DC Soundlab in Alaska-

Link to comment
Share on other sites

Would I be able to do either a DC Lvl 4 XL 18 or Lvl 5 18 or BTL 18???

http://www.youtube.c...er/SmallTownSPL

2002 Chevy Blazer

Substage: Shhh, its a secret ;)

Mids and Highs: Stock-Going to change soon

Amp:MTX 92001

Wire:1/0 Welding cable

Electrical:Stock

http://www.stevemead...__fromsearch__1

I hope she was meaning that to you. Any who.... You dont say you wanna have dinner in the first damn post. talk to her first. I say find out if the status was torwards you..

Here try this...

"Hey hows it going :)( notice smiley face makes everything better ) I saw your status. "You are far from usual".... So is my dick... Wanna Fuck tommorow???"

Or send her message saying "hey" she replies back "hey" when this happens reply Wanna fuck (INSERT ADDRESS HERE)

Quote of the SPL Creed ; back in the day my girlfriend gave me a choice between her and my love for car audio, I told that bitch I've made harder decisions at the Coke machine. :)

Link to comment
Share on other sites

I read all of this and I'm still a lil confused but I get the basics. I'm wondering if I can build a t-line box for my 2 12" Alpine Type R's? Here's the specs of them.

Nominal Impendance 4ohm+4ohm

Frequency Response 23-500Hz

Sensitivity (SPL@1W/1m) 85 dB

D.C Coil Resistance (Re) 3.7ohm+3.7ohm

Inductance (Le) 1kHz/20kHz 3.71mH/1.67mH

Free Air Resonance (Fs) 29Hz

Equivalent Stiffness (Vas) 45L (1.6 ft^3)

Mechanical Q (Qms) 7.89

Electrical Q (Qes) .50

Total Q (Qts) .47

Linear Excursion [(Hvc-Hag)/2)], One-Way (Xmax) 18.2 mm

Magnetic Linear Excursion, One-Way (Xmag) 19.4 mm

Mechanical Excursion, Peak-to-Peak 65 mm

Gap Height (Hag) 10 mm

Coil Height (Hvc) 46.4 mm

Cone Area (Sd) 480 cm^2

Voice Coil Diameter 50 mm (2")

Magnet Weight 109 oz

I'm going to put them in a ford f150 extended cab. Here's the measurements of the space I have to work with 41" height, 58" width, 25" depth. Oh and will this box be heart stopping loud and shake windows? Maybe do hairtricks?

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.

  • Recently Browsing   0 members

    • No registered users viewing this page.
  • Who's Online   1 Member, 0 Anonymous, 1605 Guests (See full list)

×
×
  • Create New...