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Tsunami TSDB-8021

Ground Distribution Block with One 1/0 or 4 Gauge In and Two 1/0 or 4 Gauge Out

Discontinued
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This item has been discontinued

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  • Ground Distribution Block
  • One 1/0 or 4 Gauge input
  • Two 1/0 or 4 Gauge output
  • Hard nickel-plated design
  • Corrosion resistant
  • Heat-resistant acrylic base
  • Cover is both stylish and protective
  • Made with high quality materials to ensure proper power distribution
  • Ground distribution block means a non-fused design
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Distribution Block Specifications

Distribution Block Type
This specifies what the intended use of the distribution block is. Fused distribution blocks are intended to be used with the power wire and the fuse acts as a short-circuit or surge protection so your amplifier is not as likely to be damaged. Non-fused distribution blocks can used with ground or power wire connections, but the protection on power wire connections will not be present as there is no fuse in the distribution block. Therefore, we recommend your amplifier has an external fuse for short-circuit or surge protection. When using either type of distribution block, it is recommended to use a main fuse holder within 18 inches of the battery.
Non-fused
Total Number of Inputs
This is the total number of input connections that go into the unit.
1
Maximum Input Gauge Size
This is the largest gauge wire that will fit into the power and ground terminals of this device. The lower the gauge number, the thicker the wire is. For example, a 4 gauge wire is thicker than an 8 gauge wire and thus has higher current carrying capacity. Always do your best to get this size wire to reduce the risk of damage to your components.
1/0 AWG
Total Number of Outputs
This is the total number of output connections that the unit will produce.
2
Maximum Output Gauge Size
This number refers to the maximum size of wire that will fit into the output connector(s) of the capacitor, battery terminal, or any other connector with an wire output.
1/0 AWG
Number of Fuses
This is the number of fuses that the item requires to work properly.
0
Material
The primary material used in this accessory. For optimal current transfer & durability, brass is generally preferred. You will often find products that are plated with chrome or other materials, which helps prevent corrosion and enhances the appearance of the product.

Specials with this Item

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Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
100%
4 Star
0%
3 Star
0%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.7
Value
4.9
Features
4.9
Design
4.9
Usability
4.9
destroyer

Ukiah, CA

Overall
Durability
Value
Features
Design
Usability
works great

June 18, 2010

works great high quality, clips are flimsy I just used electrical tap to hold it down since it was put under my hood. the other reviewer mentioned 1/0 awg barely fitting but I didn't have a problem with it, when you get it look inside the ends and you'll see a reducer so that you can use smaller awg wires just back the screw all the way out and remove the reducer and 1/0 awg fits fine.

3 of 4 found this helpful

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brady

Damascus, OR

Overall
Durability
Value
Features
Design
Usability
Perfect

August 12, 2012

This distribution block is nice! Haven't had any problems and it looks super clean and nice. Can't beat Sonic's price!

1 of 1 found this helpful

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Executive Director

Tulsa, OK

Overall
Durability
Value
Features
Design
Usability
Carries the load we need it to at

May 24, 2011

We make and sell the world's only 5,000 Watt expandable plug-and-play solar powered generator system, and this is the distribution block we use.

It's the only one on the marktet that will handle three single ought (1/0) cables, so we use it as the junction point for all the power in the whole system.

You MIGHT find one like it, but you won't find one better.

2 of 3 found this helpful

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Mike

New Hartford, CT

Overall
Durability
Value
Features
Design
Usability
Great addition

May 1, 2011

I bought a few of these more than 6 months ago now, the covers clip in nicely and the grub screws are very smooth and bulky. I recommend to anyone.

2 of 3 found this helpful

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JR

Lexington, KY

Overall
Durability
Value
Features
Design
Usability
Perfect for my Amp

March 21, 2011

First, I had ordered the Monster 0 gauge cable and then realized my amp only allows 4 gauge. I bought the Monster adapters but they didn't work out. SO with this i was able to break down the 0 gauge to 4 gauge and allow my amp to get the power it needs. Looks great now

2 of 3 found this helpful

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Jim

Rexburg, ID

Overall
Durability
Value
Features
Design
Usability
Perfect for what I needed.

March 19, 2011

I know a lot of shops and installers use circuit breakers these days but I needed a good power distribution block to fuse my two amps in my truck. Both amps did not have built in fuses so I needed a fused block to accomidate them. Sonic was the only outlet where I could find this type of block and the brand I wanted, and the price was right too. Cudos to Sonic. If u need this type of product this is the one to get and this is the place to get it!

2 of 3 found this helpful

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Joe

Cairo, NY

Overall
Durability
Value
Features
Design
Usability
Cleaned Up

March 1, 2011

This product is great and easy to hook up. I used it to split 2 ground wires to one ground. Very clean and looks good too

2 of 3 found this helpful

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Tripp

Minneapolis, MN

Overall
Durability
Value
Features
Design
Usability
tsunami

December 17, 2010

This is a great product. I have had it for 6 months. Running it at about 1200w, pushin 3 amps. It does it's job while saving you money.

2 of 3 found this helpful

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Mike O.

CT

Overall
Durability
Value
Features
Design
Usability
Amazing

November 6, 2010

I don't know why others are saying these feel cheap, they are perfect. I used them to install a capacitor between my kicker 750.1 and my battery and they work perfectly.

2 of 3 found this helpful

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Cory

Elk Ridge, UT

Overall
Durability
Value
Features
Design
Usability
very solid.

September 23, 2010

very solid, safe and it looks good. i am using this to split the power wire to the amp and my capacitor. i am happy. tsunami makes good things for cheap

2 of 3 found this helpful

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Beef

OC

Overall
Durability
Value
Features
Design
Usability
Great Product.

March 14, 2010

Great quality materials used.
Solid Piece.
Quality set screws used.

It may be my unit or all units but the covers little clips are a little poorly fabricated.

I didn't end up using the cover in my application, but if you are planning to use it keep that in mind.

Also my 1/0 awg wire barely fit. FYI.

2 of 3 found this helpful

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kyle

gulfport, ms

Overall
Durability
Value
Features
Design
Usability
great value

December 2, 2012

Nice finish, it's sturdy and looks good. would buy again.

1 of 2 found this helpful

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Jon

Middleburg, FL

Overall
Durability
Value
Features
Design
Usability
Solid Product!

October 26, 2012

This is a great product. Fits gauge wire described and the cap stays on tight. After buying one for my power wire I liked it so much I bought another for my grounds. Would def recommend to anybody. 5 Stars

1 of 2 found this helpful

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Coleman

Canada

Overall
Durability
Value
Features
Design
Usability
Great price

March 4, 2012

I really like these distribution blocks. They are tough and a low price. I bought two, one for power the other ground and they work great. If your running 1/0 guage wire these are very good.

1 of 2 found this helpful

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Gerald

Rochelle, IL

Overall
Durability
Value
Features
Design
Usability
Works great!

January 28, 2012

This does exactly what you want it to. Great if you want to put 2 grounds to your amp like i did.

1 of 2 found this helpful

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Product Summary

Manufacturer

Model Number

TSDB-8021

UPC

086429170784

Weight

0.46lbs

Internal SKU

tsdb8021

Internal Product ID

20691

Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Tsunami TSDB-8021