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Boss CH6520

250W 6.5" 2-Way Chaos Series Coaxial Speakers w/ Polymide Tweeters

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List price $49.99

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Boss CH6520

250W 6.5" 2-Way Chaos Series Coaxial Speakers w/ Polymide Tweeters

$18.99

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Streetwires 25 ft. of True Spec 12 Gauge Speaker Wire

You need speaker wire to connect your speakers!

$39.99

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Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

$16.99

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NVX SDSK2 Speaker Kit

Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!

$14.99

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Bundled Savings with this Product

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10% off on Sound Dampening!

For a limited time, save 10% off the NVX SDVK4 Versa Kit with a qualifying pair of speakers! Sound dampening will eliminate rattles, insulate against heat, and also improve the sound and output of your speakers! This offer cannot be combined with any other coupons or offers.

2.00

7907

1843

Boss CH6520

$18.99

+

10% OFF

NVX SDVK4

$19.99

Special Price $17.99 ($19.99 if purchased separately)

NVX SDVK4

• Eliminates Road Noise
• Quiets Vibrations
• Stops Rattles
• Increases SPL
• Reduces Heat
• Simple To Install
• Easy To Form Aluminum
• Four Step Peel and Stick Installation
• One 18" x 32" Piece

(Offer 1 of 1)

Combined Total Price

$36.98

You Save $2.00

Boss Audio Store

General Features:

  • 250 watts Max, 2-way Full Range Speaker System
  • Power Handling:
    • Peak: 500 watts per pair / 250 watts each
    • RMS: 250 watts per pair / 125 watts each
  • Red metallic poly injection cone
  • Butyl rubber surround
  • 1" high- temperature aluminum voice coil
  • 1" polymide dome tweeter
  • 30 oz. magnet structure
  • Frequency response: 100Hz - 18kHz
  • Sensitivity: 90dB
  • Authorized Platinum Internet Dealer
  • 1 year Sonic Electronix, and 2 years Manufacturer's warranty

Priced Per Pair

Speaker Specifications

Series
This is the manufacturer product line of speakers.
Chaos (Boss)
Priced Per
Car Speakers are typically sold in pairs so you will receive 2 speakers for each speaker purchase on speakers marked "Priced Per Pair". If a speaker is marked "Priced Per Each" then the speaker is sold individually and each purchase you make will result in 1 speaker. High-powered tweeters, midrange and full-range pro audio for car speakers are typically sold per each speaker.
Pair
Speaker Size
Refers to the size of the speaker measured in inches. Every vehicle has standard application sizes. Please use our vehicle fitment guide for your vehicle's specific speaker sizes if you do not know them.
6-1/2"
Design
The number of individual drivers in a car speaker. Speakers with 2 drivers are known as a 2-way, and 3 drivers are known as a 3-way. Component systems are often referred to as "separates" because the tweeter is not attached to the midwoofer (main speaker driver) and mounts separately in a location such as a door post. Component systems typically come with an external crossover so you can easily adjust the high and low frequencies sent to both the midwoofer and the tweeter. Center channel speakers are great for those looking to have surround sound in their vehicle.
2-way
Tweeter Design
Designs such as cone, dome, semi-dome, balanced dome, and whizzer are most popular. Cone tweeters are simple, efficient and typically are the most reasonably priced. Dome tweeters are used in most home speakers, and provide a smoother and more accurate sound. Semi-dome design is one with a dome placed inside a cone. A Balanced dome driver is a semi-dome with equal reproduction area given the cone and dome portions of the driver. A whizzer tweeter is a separate tweeter cone driven by the voice coil of the woofer.
Dome
Tweeter Composition
Materials such as polypropylene, silk, cloth, and paper are the most common, where as many more recent tweeters are now manufactured with composites such as Aluminum, Titanium, Mylar, and other materials.

PEI is an acronym for "Polyetherimide" which is an amorphous, amber transparent, high-performance thermoplastic.

Polymide
Woofer Composition
Lightweight woofer cone materials are essential for efficient operation. Poly cones produce exceptional sound and are sturdy against various changes in temperature. Paper cones are very efficient, and when treated for moisture resistance, will perform at a high level. Poly refers to polypropylene, which is thermoplastic or fibers that are polymers of propylene. IMPP refers to injection molded polypropylene, a commonly used process and material in speakers.
Poly Injection
Woofer Surround
A speakers surround is part of the suspension system. The surround protects the cone and prevents it from being displaced as it flexes out from the basket. It is usually made of a durable material like treated foam or rubber in order to withstand the strenuous job of producing bass frequencies.
Butyl Rubber
Peak Power Handling
Peak power handling refers to the amount of power a speaker can handle during a brief musical burst. The RMS power range figure is a much more reliable rating for determining the speaker's power requirements. The Peak power handling specification is typically rated per speaker unless otherwise noted.
250 watts
RMS Power Handling
The RMS power is the amount of power the speaker requires to operate safely and properly. RMS Power Handling refers to the amount of power a speaker can handle on a continuous basis. We recommend powering your speakers or subwoofer with 80%-120% of its recommended RMS rating. The RMS power handling specification is typically rated per speaker unless otherwise noted.
125 watts
Sensitivity
An efficiency or sensitivity rating tells you how effectively a speaker converts power into sound. The higher the number, the more efficient the speaker and the louder it will play with the same input power. An efficient speaker helps you maximize your available power. Most sensitivity ratings measure the speaker's output with 1 watt of input, 1 meter from the speaker. Some speakers' sensitivity is measured with 2.83 volts of input, instead of 1 watt.
 
Efficiency (1w/1m) is not an accurate indicator of a subwoofer's output capability and should not be used as a comparison to other speakers or subwoofers to determine which one is "louder".
90 dB
Frequency Response
The range of frequencies the speaker will reproduce (lowest frequency to the highest). Bigger is better, meaning the wider the range, the better. The optimal range is 20 - 20,000 Hz (which is the range of human hearing).
100 - 18000 Hz
Impedance (Per Voice Coil)
The load value (in ohms) that the speakers present to the amplifier per voice coil - the amount of resistance to the current flow. This is a key specification as subs wired in parallel or low impedances can create problems with your amplifier and potentially void all warranties. We encourage you to ask our support department prior to purchase if you do not understand which impedance level will suit your application best.
4 ohms
Bottom-Mount Depth
The depth when installed from the bottom of the mounting surface. Measured from the bottom of the speaker's magnet to the top of the mounting holes on the rim of the speaker.
2-1/8"
Hi-Res Audio Compatible
This feature refers to if the product is capable of Hi-Res Audio (HRA) playback.
Number of Speakers
This is the number of speaker that is included in the package. Each purchase will result in receiving the number of speakers indicated here. Please note that some items will have multiple woofers in the same enclosure. For sets of component speakers, this number will refer to the number of sets of speakers (For example, 2 would indicate the purchase includes 2 woofers and 2 tweeters).

Please refer to the product image and description for further details about the speaker.

Warranty and Return Policy

Parts Warranty Duration
3 years
Labor Warranty Duration
3 years
Warranty Provider
Manufacturer

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
65%
4 Star
25%
3 Star
3%
2 Star
5%
1 Star
3%

Average Attribution Rating

Durability
4.3
Value
4.7
Features
4.2
Design
4.5
Usability
4.6
Nicolas

Canada

Overall
Durability
Value
Features
Design
Usability
Good!

February 15, 2014

This is exactly what I wanted and I'm so happy now!

38 of 45 found this helpful

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Eddie

Palmdale, CA

Overall
Durability
Value
Features
Design
Usability
Boss CH6520

January 19, 2012

Nice product! I bought these 4 speakers (2 sets) 6 months ago or so, to replace my old stock speakers. I gotta say, they sound very nice with an external sub. If you're looking for excellent sound alone without a sub, then buy another more expensive type of speaker.

By the way, Sonic Electronix was easy to order from and their shipping was as advertised... Great! Great price for the nice sound - No regrets yet.

38 of 45 found this helpful

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Steve

Highland, CA

Overall
Durability
Value
Features
Design
Usability
Great Deal on Speakers

June 1, 2011

Great Speakers, Good Value. Installed these on my daughters 92 Honda Civic. Easy to Install. They produce a nice sound, and were easy on my pocketbook. I would highly recomend these speakers.

38 of 45 found this helpful

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Loganf158

Dover, TN

Overall
Durability
Value
Features
Design
Usability
amazing results

April 23, 2014

This product was outstanding quality for its low price. I am a person who loves extreme levels of bass and these speakers can put out! You would want subs to go with them though. I am even thinking about buying another set for my rear speakers!

37 of 44 found this helpful

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Al

CA

Overall
Durability
Value
Features
Design
Usability
good sound

October 21, 2013

Plenty of power, clear sound would buy from them again

38 of 46 found this helpful

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builderman

chippewa falls

Overall
Durability
Value
Features
Design
Usability
Nice Product

May 20, 2012

Sounds great, nice range easy install cool color it fit my truck great.

38 of 46 found this helpful

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Nguyen

Bakersfield, Ca

Overall
Durability
Value
Features
Design
Usability
Affordable

November 30, 2010

Not bad for the price. Sound better than stock. It's good for normal listen with normal volume. It's not for big fan of bass listener. Anyway it works for me as a normal listener.

37 of 44 found this helpful

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Raul

Canada

Overall
Durability
Value
Features
Design
Usability
great value

May 2, 2011

Cheap price for a good sound.

34 of 40 found this helpful

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Brett

Encinitas, CA

Overall
Durability
Value
Features
Design
Usability
Better than factory!!!

January 24, 2011

I'm not a car audio guru or anything, but for the price, I definitely recommend these speaker to anyone looking to upgrade from their paper factory speakers. It's been about a month now...not any bass producers, but solid highs and mids.

34 of 40 found this helpful

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Altin

Albania

Overall
Durability
Value
Features
Design
Usability
Boss Ch6520

September 12, 2009

I used this speakers in 2 pairs, 2 front and 2 rear with a 25 Watt Rms head unit Boss738BI. I think that without an amplifier you cant get clear and loud sound. So i recommend also buying an amplifier when buying these speakers.

35 of 42 found this helpful

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APOTHIKARIOS

Greece

Overall
Durability
Value
Features
Design
Usability
GREAT VALUE

April 16, 2009

THESE BOSS I BELIEVE THAT IS A VERY GOOD OPTION FOR THE MONEY YOU PAY .

34 of 40 found this helpful

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Daniel

Dalton, MA

Overall
Durability
Value
Features
Design
Usability
Good sound for good price

September 4, 2008

Bought a pair of these. Sound good have a little bit of bass and clear sound. For the price I recommend them.

33 of 38 found this helpful

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Jason

Benton, KY

Overall
Durability
Value
Features
Design
Usability
Nice Speakers For The Price

October 6, 2014

I ordered two sets of these to replace the worn out speakers in my 2007 Silverado (new body style). Every site I went to stated the 6.5" was good for the front and back (extended cab). I found that the fronts are actually 6", and the rear are 5.5". They are also built into special adapter plates. But, with a little modification, and some other parts I bought, I made them work. They do sound great though, with the new head unit I also had to replace. The price is great on these though. You get your moneys worth from them. I will order elsewhere next time however, as other places would've also included the adapter plates I had to order, and the speaker wiring adapters as well. I just ended up splicing the wires.

35 of 43 found this helpful

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gen9civic

Baytown, TX

Overall
Durability
Value
Features
Design
Usability
impressed

August 24, 2012

I purchased 4 of these speakers for a icechest beach radio i was making. i am really impressed with them. very clear on the highs and they actuall have some bass to them. 4 speakers mounted in a 48 quart icechest with amp and battery. there was so much bass i had to spray expanding foam inside the lid to quiet the rattle. these speakers look and sound great.

34 of 41 found this helpful

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Tdrop

Owatonna,Mn

Overall
Durability
Value
Features
Design
Usability
Very good product.

October 12, 2009

These speakers are quite powerful for the price. I also was very pleased with the durability in these Minnesota winters. Very good speakers.

34 of 41 found this helpful

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david

scottsboro, AL

Overall
Durability
Value
Features
Design
Usability
Boss 6.5 inch speakers for my 1999 vw beatle

September 24, 2013

I am very pleased with my purchase and would recommend these. They were as advertised. A good bargain for the price.

33 of 40 found this helpful

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Josh

manitowoc wi

Overall
Durability
Value
Features
Design
Usability
great buy!!!!

November 25, 2013

These speakers sound really good . The price you can't BEAT the price.

33 of 41 found this helpful

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truckyeah

sunrise, fl

Overall
Durability
Value
Features
Design
Usability
Great sound and Great value!

February 20, 2013

I recently put these speakers in my truck and the sound quality is amazing! I highly recommend these speakers for a low cost and high quality performance.

33 of 41 found this helpful

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mrcebs

Harrisburg

Overall
Durability
Value
Features
Design
Usability
Very Pleased

December 2, 2009

I was very pleased with purchase I made from Sonic Electronix. The delivery was very fast and efficient.

31 of 37 found this helpful

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Brad

Canada

Overall
Durability
Value
Features
Design
Usability
Sounds amazing

September 18, 2013

I got these speakers for my sisters car and they are really easy & fast to install. They sound really good & the bass is good not like the other speakers that sound bad with bass. These are the ones you want

31 of 38 found this helpful

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Big Brown

Palmdale, ca

Overall
Durability
Value
Features
Design
Usability
Worth the money

July 6, 2012

Can't complain, it does what it's supposed to do. Well worth the money.

31 of 38 found this helpful

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Jimbo

orlando, Florida

Overall
Durability
Value
Features
Design
Usability
Ok speakers to replace factory

April 13, 2011

The speakers sounded great when I installed them. I bought 4 6" and 4 4"x6" boss so that I could replace all factory speakers in both of my 2006 Chevys. Three of them have started to crackle when listening to the radio at an high volume. They are what I expected for the price and still sounded better then my factory speakers. Not upset over the blown speakers but I expected them last longer then a year. Only got 4 months out of half of them.

31 of 38 found this helpful

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tomcat

pensacola florida

Overall
Durability
Value
Features
Design
Usability
Good Buy

September 9, 2013

i would buy this company again(2 reason) great price and excellent service would shop again and again

30 of 37 found this helpful

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brian

rouses point, ny

Overall
Durability
Value
Features
Design
Usability
Boss CH6520

December 12, 2011

This is a great pair of speakers. They are so clear, and send out a nice little pounding. Very worth the money. Definitely recommended.

31 of 39 found this helpful

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johnes

buckingham, va

Overall
Durability
Value
Features
Design
Usability
great sefvice, inferior product

October 7, 2013

The delivery, price and promptness was excellent. The stereo is cheap, sub par quality, but you get what you pay for. It does work, am tm adjustment and stereo receiver are one of the worst I've seen, lacks any power sound wise. 30 bucks, though. If you just need a stereo and not worried about performance, It may be ok.

32 of 42 found this helpful

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Nestor

Bakersfield, CA

Overall
Durability
Value
Features
Design
Usability
great product

March 30, 2012

i'm very pleased with the quality and affordability of this product. I will definitely recommend it.

31 of 40 found this helpful

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James

Stoneville, N.C.

Overall
Durability
Value
Features
Design
Usability
Great purchase

January 2, 2012

These speakers were a great price and sound great in my son's truck. They were a good replacement for the factory ones. Would definately recommended these for a good sound for 61/2" speakers in anything unless you want to pay a lot more.

29 of 36 found this helpful

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Raymond

CHICAGO, IL

Overall
Durability
Value
Features
Design
Usability
A exceptional speaker , and value.

March 21, 2015

These speakers perform very well a good sound quility very easy to install and they come with hardware and wiring.

27 of 33 found this helpful

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FoleyBeast

Northglenn, CO

Overall
Durability
Value
Features
Design
Usability
Much Better

September 10, 2014

These are alot better then my stock speakers wow I hear everything now

28 of 35 found this helpful

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Matt

Saylorsburg, PA

Overall
Durability
Value
Features
Design
Usability
Great Buy!

June 22, 2011

These were all and all great speakers for the price. Installation was very easy, and there was nothing to complain about the sound. However, when placing the door panel back on, I punctured the rubber inside of the speaker and it didn't work after that. That was my own fault, but the rubber inside is very very fragile and easy to break. Other than that they were great speakers.

28 of 35 found this helpful

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Krissy

Shelton,WA

Overall
Durability
Value
Features
Design
Usability
Great product!!

June 13, 2011

The speakers were great quality and well worth the price I paid for them.

27 of 33 found this helpful

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mtb911

new vienna ,ohio

Overall
Durability
Value
Features
Design
Usability
great experiance

August 15, 2010

I bought these thinking a cheap replacement , and after i had more money id replace them. But after i had used them they are just as good if not better than name brand.

27 of 33 found this helpful

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owner

hourson, texas

Overall
Durability
Value
Features
Design
Usability
Boss speakers

January 26, 2010

work very well and put out great sound, great deal for the price.

26 of 31 found this helpful

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Bob

Aurora, CO

Overall
Durability
Value
Features
Design
Usability
Boss CH6520

July 19, 2010

product is typical aftermarket item, will most likely need some type of modifications to the vehicle to fit. no complaints

27 of 34 found this helpful

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Jer

Miami, FL

Overall
Durability
Value
Features
Design
Usability
Great

May 22, 2010

Received these speakers the other day, installed them directly and was pleasantly surprised with the sound output of these things. I don't know about the durability of this product but for such a low price I don't really mind. Quick delivery, great product!

26 of 32 found this helpful

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Manuel

El Paso, TX

Overall
Durability
Value
Features
Design
Usability
Not as great as I thought

October 5, 2013

I bought 2 pairs for my 2011 Jetta. I changed 1 door speaker only to see how they work. When I turned it on, I compared the Boss speaker to the original VW speaker, and the difference was surprising. The VW speaker was much better than the Boss New speaker. This product is good for the price, but not as good as I thought.

25 of 31 found this helpful

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Kevin

Crestview, FL

Overall
Durability
Value
Features
Design
Usability
Good sounds...

September 17, 2013

I purchased these speakers as replacements for my factory speakers in my '02 Yukon XL. The front needed some modification of the factory mount, but the sound quality was not hindered. The output is clear and the price was great!

26 of 34 found this helpful

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Vinny

Honolulu, HI.

Overall
Durability
Value
Features
Design
Usability
Excellent product!!

December 11, 2009

I am totally satisfied with the speakers, everything I expected.

24 of 30 found this helpful

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RL

Phoenix, AZ

Overall
Durability
Value
Features
Design
Usability
Why bother

May 7, 2015

Sometimes there is a reason a price is so low and this is why. They are junk. Buy higher quality speakers. I had a pair of these boss speakers thinking yeah, "I'll save some cash and get these". Well, I was wrong. One speaker kept cutting in and out on me and the other blew. wth right. I hope this helps you in your decision. Thanks.

20 of 25 found this helpful

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Steph

Logan, Utah

Overall
Durability
Value
Features
Design
Usability
Great Value, Quality Product, Excellent Company

June 16, 2016

Have purchased more than once from this site, and have been very pleased every time. Easy to place an order. Order arrives in a good time frame. Excellent prices. Excellent merchandise. Highly recommend this company. Will order from them again in the future. I have purchased speakers on more than 1 occasion.

0 of 0 found this helpful

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Accessory Tools and Products

Accessories added

Streetwires 25 ft. of True Spec 12 Gauge Speaker Wire

You need speaker wire to connect your speakers!

Your Price $39.99

Belva 23 ft. of True Spec 12 Gauge Speaker Wire

100% Copper Clad Aluminum, high strand count with ultra-flexible PVC blended jacket for easy installation

Your Price $14.99

Car Stereo and Speaker Installation Tool Kit

Includes Test Light, Crimp/Splice Tool, Multi-bit Screwdriver and more.

Your Price $16.99

NVX XTGSP2 Tone Generator and Speaker Polarity Tester

Perfect for safely troubleshooting and testing audio systems

Your Price $29.99

Belva Five Piece Installer's Panel Removal Tool Kit

Easily removes dash/trims, door clips, panels and pins, rubber grommets and vehicle emblems.

Your Price $11.99

Xscorpion WDCR2 Window and Door Clip Remover

Removes and installs handle and window crank clips.

Your Price $8.99

3 in 1 Wire Quick Splice T-Tap and Butt Connector Crimper + Wire Cutter

Used for cutting copper and aluminum wires up to 8 gauge.

Your Price $29.99

Encore Universal Four Door Power Door Lock Kit

Add Power Door Locking and Unlocking while you have the Door Panels removed

Your Price $29.99

NVX SDSK2 Speaker Kit

Eliminates speaker panel distortion and reduces vibration, rattles, and squeaks!

Your Price $14.99

Dynamat Xtreme Speaker Kit 10415

Enough sound dampening for 2 speakers!

Your Price $18.97

Stinger Roadkill Speaker Kit

Use this to eliminate rattle from your speakers!

Your Price $13.99

NVX Sound Dampening Rubber Roller

Install your Sound Dampening with ease using this heavy duty rubber roller!

Your Price $7.99

IA-FAST-6CA

Creates a tight seal around the speaker for enhanced audio quality and imaging.

Your Price $24.99

Speaker Baffles for your Speakers

Enhance the sound of your speakers with these easy to install speaker baffles.

Your Price $9.99

XTC 6-1/2" Round Large Frame, Shallow Foam Speaker Baffles

Creates a tight seal behind speaker for enhanced audio quality.

Your Price $15.97

12-10 AWG Butt Connectors

These yellow butt connectors are ideal when connecting thicker speaker wire your new aftermarket speakers.

Your Price $5.99

12-10 AWG Yellow T-Tap Adapters

Allows for fast and easy splicing of wires by easily tapping into the cable.

Your Price $4.99

12-10 AWG Quick Disconnect Connectors

These yellow quick disconnect connectors make it easy to connect and disconnect speaker wire your to your new aftermarket speakers!

Your Price $6.99

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Hitron HS-654

• Peak Power: 350W
• RMS Power: 60W
• 1-3/8" Mylar Dome Tweeter
• Mounting Depth: 2"
• Injection Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 89dB

Your Price $20.99

CH6500 main
Boss CH6500

• Peak Power: 200W
• RMS Power: 80W
• 1" Polymide Dome Tweeter
• Mounting Depth: 1-3/4"
• Poly Injection Woofer Cone
• 4 Ohms Impedance
• Sensitivity: 90dB

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Browse 2 questions and 17 answers
Hide answersShow all answers | Sort by
Why did you choose this?
Sonic Electronix Store
Good value and reviews
Josef K on May 29, 2016
I'm installing these as interior speakers in my pop up camper with a car stereo.
Mark T S on Mar 20, 2016
price and reviews
charles s on May 24, 2016
My boyfriend wanted them for his birthday.so I bought them for him
Maya L on Sep 13, 2015
How big of a hole do I need to drill to install this in a cabinet?
Mark T S on Mar 28, 2016
Best Answer: The speaker is a 6.5 inch diameter so if you cut a 6.125 hole 6 1/8 inch and drill the appropriate mounting hole in the prescribed whole using a 3/16 inch drill bit.
Reply · Report · Raymond A on Mar 28, 2016
· Add Answer · I Have This Question Too (0)

Product Summary

Manufacturer

Model Number

CH6520

UPC

791489104906

Weight

4.00lbs

Internal SKU

ch6520

Internal Product ID

7907

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: Boss CH6520

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