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Customer Reviews

T-Spec VBDB4

T-Spec VBDB4 Dual 1/0-gauge input power and ground distribution block — four 4-gauge ground, 4-gauge fused power, and remote turn-on signal outputs

MFR # VBDB4

4.0 out of 5 stars
11 reviews
View this product
T-Spec VBDB4

Jason from Los Angeles, CA on 12/6/2024

Verified customer (What's this?)
Verified employee review (What's this?)

Love this item. A clean single fuse block to run all my power & ground thru.

Pros:

Cons:

Crutchfield response on

1 of 1 found this helpful

This distribution block is AMAZIN!

Deanee from AMELIA, OH on 8/11/2024

Verified customer (What's this?)
Verified employee review (What's this?)

This thing is AMAZING! This distribution box really cleaned up my amp rack wiring allowing me to add more very much needed electronics. You will need 2 different torx bits. A T20 for the main fuse bus bar, for power and ground connections. The T6 bit will be used for the remote turn on leads. The remote turn on main lead is the one on the side of the box where the power and ground from the vehicles battery and body ground insert into. It is the small hole furthest to the right. This main remote turn on lead is provide by either an accessory 12 volt source or the remote turn on wire from the head unit. Be carefully when you torque down the main power leads as the blocks that the power and ground wires inset into will turn with you ever so slightly as you tighten the wires down. This is okay as I have looked at the item fully disassembles and the blocks themselves are screwed into and held on from the bottom of the pcb board. I couldn't be happier with this product as it allowed me to wire up multiple amplifiers and provided them each a remote turn on. Amazing work.

Pros: Keeps wiring tight. Easy to use, Looks great, It gives others the idea I know what I'm doing lol

Cons: A very little, small, tiny bit fragile.

Crutchfield response on

2 of 2 found this helpful

Solid

Colin from US on 7/14/2024

Verified customer (What's this?)
Verified employee review (What's this?)

On initial inspection unit seems well constructed and robust. Bus bar is substantial and all of the connections seem solid. The included storage for extra fuses is great.

Pros:

Cons:

Crutchfield response on

0 of 0 found this helpful

No manual

Jeff from Florida on 6/13/2024

Verified customer (What's this?)
Verified employee review (What's this?)

It might be a four or five start, but I just opened the box and there are no owner's manual. Your description says: What's in the box: T-Spec VBDB4 owner's manual << I get most of the features, but I'm not sure of the remote turn on wire. Also your url to the "owner's manual" is a connection to the product spec sheet. It is not an owner's manual and doesn't help me. 4-Way distribution block for both power and ground Plastic cover (attached) Three 60A MANL 'spare' fuses (installed)

Pros: Looks sturdy

Cons: Not sure how to connect the remote turn on and no manual came with it.

Crutchfield response on 6/18/2024
Once we saw this review, our Tech Support team reached out to Jeff to help him further. Whenever you encounter a problem with anything you purchase from Crutchfield, please contact our Tech Support team right away. Lifetime tech support comes with every Crutchfield purchase.

0 of 0 found this helpful

Great

Jason from Roseville, MI on 3/29/2024

Verified customer (What's this?)
Verified employee review (What's this?)

Great distrobution block. Not only does it do your power but also your ground and remote. Run 2 0ga power and grounds and run 4 4ga

Pros:

Cons:

Crutchfield response on

0 of 1 found this helpful

Beware of faulty manufacturing

Peter from CUMMING, GA on 12/18/2023

Verified customer (What's this?)
Verified employee review (What's this?)

This was less than stellar. For the money I would have hoped for a more study design. After 2 exercising of the screws they stripped and rendered the piece completely useless. Two were stripped when I first removed them. I am out the cost of this and will go back to my Crutchfield pieces. Those have yet to fail me.

Pros: Built in 12V Turn On Positive and negative are next to one another LED in place to let you know when you have a blown fuze

Cons: Its in my trash can after two plug in's I have to buy something else because this failed.

Crutchfield response on

3 of 4 found this helpful

T-Spec VBDB4

Jordan from Reno, NV on 11/9/2023

Verified customer (What's this?)
Verified employee review (What's this?)

Made install for multiple amps easy. Two thumbs up!

Pros:

Cons:

Crutchfield response on

0 of 0 found this helpful

Pretty good.

Damian from ALBUQUERQUE, NM on 9/13/2023

Verified customer (What's this?)
Verified employee review (What's this?)

Works good. Yes, you can run both positive and negative with this distribution block. Only reason I'm giving 3 stars is you have to be careful when tightening the terminals, they seem like one extra turn will snap it right off the board. Don't forget your fuses.

Pros: Power everything you have.

Cons: Terminals seem cheap

Crutchfield response on

3 of 3 found this helpful

This thing is Great!

Dan from Brewster, WA on 6/18/2023

Verified customer (What's this?)
Verified employee review (What's this?)

This thing is great. Instead of crossing power and ground cables you can keep them together. Really cleans up wiring. And keeps spare fuses inside. I love it.

Pros: Organizes wires going to the amp really well.

Cons: None

Crutchfield response on

1 of 1 found this helpful

Perfect for newer Ford tricks

Coke from Midlothian, TX on 6/6/2023

Verified customer (What's this?)
Verified employee review (What's this?)

Perfect distribution block for a newer Ford trucks when running multiple amps. You can run your power and ground obviously, but being able to run your remote on from the Zen module into it and then it sends solid 12v to your amps for turn on.

Pros: Everything you need in one package. Power/Ground distribution Remote turn on

Cons: None

Crutchfield response on

2 of 3 found this helpful

Great distribution block

Nigel from Orlando, FL on 3/5/2023

Verified customer (What's this?)
Verified employee review (What's this?)

I love how this unit has enough spots so that I can run multiple amps and a DSP. And several remote wire locations.

Pros: Excellent option to keep everything organized and neat.

Cons: Cost

Crutchfield response on

2 of 2 found this helpful

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