Metered The 4-8's Today, Standard Cab Dodge

[Bobbytwonames 5,000+ posts]

We hooked up the meter today on the 4- VFL 8's in my standard cab Dodge. The amp is a Sundown SFB3K. 148.5 on a burp and 148.0 on music. The peak frequency was 32hz.

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[Firewalker]

Gotta love them SFB Sundown Amplifiers! Put out more then rated, efficient as all get out and they stand by their warranty. Can't beat them for the price! Especially with them coming down in price now!

 

[Bobbytwonames 5,000+ posts]

Gotta love them SFB Sundown Amplifiers! Put out more then rated, efficient as all get out and they stand by their warranty. Can't beat them for the price! Especially with them coming down in price now!

The guy before me had two Skar ZVX 12's on 6,000 watts and did a 145.5. He wasn't happy after he saw what my 8's did on 3K.

 

[Firewalker]

Freaking Skarbage!

 

[Bobbytwonames 5,000+ posts]

The guy before me had two Skar ZVX 12's on 6,000 watts and did a 145.5. He wasn't happy after he saw what my 8's did on 3K.

My little 8's tore it up. His 12's peaked at like 38. My 8's peaked at 32. His box was too small I think. These VFL's love the lows in this box. 4.1 cubes net tuned to 33hz. The guys were shocked when they saw 148.5

 

[hispls 5,000+ posts]

148.5 on a burp and 148.0 on music.

Now try doors and windows sealed DB Drag style at the dash.

 

[Bobbytwonames 5,000+ posts]

Now try doors and windows sealed DB Drag style at the dash.

What does that mean? We had driver's side door open and the meter was in the passenger's front kick panel.

 

[Bobbytwonames 5,000+ posts]

@ThxOne, what is the difference? Do you think the numbers are fake or something? I heard Term Lab is a tough meter.

 

[ThxOne Premium Member]

@ThxOne, what is the difference? Do you think the numbers are fake or something? I heard Term Lab is a tough meter.

I believe it's harder to hit higher SPL's when the doors are closed and the windows up as less air can escape the vehicle. I think.

I think your numbers are fine.

 

[Bobbytwonames 5,000+ posts]

I believe it's harder to hit higher SPL's when the doors are closed and the windows up as less air can escape the vehicle. I think.

I think your numbers are fine.

We tried it multiple ways. Not bad for an $1,100 bass set-up that included the $300 custom box.

 

[ThxOne Premium Member]

We tried it multiple ways. Not bad for an $1,100 bass set-up that included the $300 custom box.

I never thought it wasn't a cool setup. I can dig it.

 

[Bobbytwonames 5,000+ posts]

I never thought it wasn't a cool setup. I can dig it.

In the cab, no blow through ********. Straight up behind the seat.

 

[Bobbytwonames 5,000+ posts]

In the cab, no blow through ********. Straight up behind the seat.

Behind the seat.

 

[619Thump]

Behind the seat. I will show pics if need be.View attachment 27259

damn bro 148 is good asf especially behind the seats and 4 8’s sheesh good stuff

 

[Bobbytwonames 5,000+ posts]

damn bro 148 is good asf especially behind the seats and 4 8’s sheesh good stuff

Thanks man. I appreciate it.