Mystery Bag Bonus Buy!

Deal So Hot We Can't Advertise the Model! Read for Details and Figure Out The Clues

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List price $199.95

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with warranty A Pair

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Order within 23 hrs 17 mins to ship 5/24

Arrives by Tuesday, May 30 to zip 20147

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Mystery Bag Bonus Buy!

Deal So Hot We Can't Advertise the Model! Read for Details and Figure Out The Clues


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NVX 25 ft. of True Spec 12 Gauge Speaker Wire

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Car Stereo and Speaker Installation Tool Kit

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


NVX SDSK2 Speaker Kit

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



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SonicElectronix Mystery Bag

Get on the list

We know, it's been a while. The start of the year was pretty hectic for us, but we're ready to let loose now. This Mystery Bag is all about getting into an exclusive party.

So what do you have to do? Just put a little faith into that "Add to Cart" button. We've got a top-shelf treat just waiting to bring the dance floor to your driver's seat.

SonicElectronix Mystery Bag Bonus Buy

Have any questions? Call 1-877-289-7664

Dance, you say?

(•_•)       \(•_•)      (•_•)
<)   )╯   (   (>      <)   )>
/    \        /    \       /    \

So, let's get to the hints. We can't tell you who makes these awesome audio, ahem, components, because of marketing agreements and the raving mad price we've set them to. There's just three letters in the brand name.

Another line we can't cross over: We can't tell you the model. But you're smart, Sonic Electronix Customer. We're pretty sure you can come up with something from the references we've already given you here.

Fine, fine. The specs are below. Seriously, if you're in the market for amazing sound, this is it. Once you hook these babies up, you'll see we've really hooked you up.

Important Note: Mystery Bag items are swapped out once every week or two. Reviews may not reflect a given week's mystery item. You have been warned.

Have any questions? Call 1-877-289-7664

General Features:

  • 6-1/2" 2-Way Component System
  • Power Handling:
    • Peak: 360 watts per set / 165 watts each side
    • RMS: 120 watts per set / 60 watts each side
  • Recommended Power Range: 10 - 60 watts RMS per channel
  • Polypropylene cone
  • Edge Driven PEI Tweeter
  • Rubber magnet boot cover
  • Top-mount Depth: 1-13/16"
  • 3 ohm impedance
  • Frequency Response: 55-20,000 Hz
  • Sensitivity: 92 dB
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

  • Priced Per Complete Component System: 2 midwoofers, 2 tweeters and 2 crossover networks.

Speaker Specifications

This is the manufacturer product line of speakers.
Club Series
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.
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.
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 Component System
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.
Balanced 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.

PEI (Polyetherimide)
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.
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.
360 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.
120 watts
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".
92 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).
55 - 20,000 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.
3 ohms
Top-Mount Depth
The depth when installed on top of the mounting surface. Measured from the bottom of the speaker's magnet to the bottom of the mounting holes on the rim of the speaker.
Speaker Grilles
A grating or screen of metal or plastic bars or wires, mounted in front of a speaker as protection. If yes, the speakers will include matching speaker grilles. If no, there are no grilles included.
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.

2 Woofers + 2 Tweeters

Specials with this Item

Promotions we have offer More Ways to Shop for items that are on clearance, last chance, special offer and sales, Made in America, and more!
Exclusive Deal

Warranty and Return Policy

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

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating

Brian Sandoval

Brockton, Massachusetts

Verified Purchase
beyond stoked!!

September 23, 2015

I bought the mystery bag when they were advertising it as a 12" subwoofer, they change the deal every week. let me just tell you that it is as described - brand new in box, and yes it would've been $149.95 but it was $109.95 ... steal... I'll give you a hint.. the brand name starts with K... I...C an't tell you the rest but it ends in KER.

buy it ya'll. hell of a deal!!

17 of 20 found this helpful

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black mystery bag

October 2, 2015

The question I have is: "Did it come in a mystery bag?". I think you should get a bag with it, as it would make it a deal you would never forget.

10 of 12 found this helpful

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Use your brain

June 11, 2016

Right now they are a mystery buy for 99.99 each but if you go directly to the 12w0v3 page they are buy one get one 50% off which comes to 194.98
So it's cheaper to buy two by going directly to the 12w0v3 page.

0 of 0 found this helpful

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Bartlett, IL

Kicker speaker

February 28, 2016

12" SINGLE 4 OHM CAR AUDIO SUBWOOFER 300 WATTS MAX-Check it out on ebay. Did some spec research, same speaker, about half the cost.

0 of 0 found this helpful

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Accessory Tools and Products

Accessories added

NVX 25 ft. of True Spec 12 Gauge Speaker Wire

100% OFC wire with EnvyFlex metallic jacket insulates and protects against damage from extreme conditions.

Your Price $39.99

Streetwires 25 ft. of True Spec 12 Gauge Speaker Wire

You need speaker wire to connect your speakers!

Your Price $36.99

Car Stereo and Speaker Installation Tool Kit

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

Your Price $20.99

NVX XTGSP2 Tone Generator and Speaker Polarity Tester

Perfect for safely troubleshooting and testing audio systems

Your Price $19.99

Xscorpion WDCR2 Window and Door Clip Remover

Removes and installs handle and window crank clips.

Your Price $8.99

Universal Wire Puller & Grabber

Running wires has never been easier! This wire puller allows you to run wires through those hard to reach places!

Your Price $7.99

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 $17.95

Stinger Roadkill Speaker Kit

Use this to eliminate rattle from your speakers!

Your Price $10.99

NVX Sound Dampening Rubber Roller

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

Your Price $7.99

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 $13.84

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 $12.99

Browse 1 question and 5 answers
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Why did you choose this?
Sonic Electronix Store
2006 CEA compliant, and dyno tested,and at a reduced price?' Oh yeah!
ricky j on Jan 26, 2016
After I read the product description, I knew this was the Exact Item already in my cart. Great price on a highly rated amp. The digital display and setup CD will be a significant help when setting up this amp feeding a pair of Infinity Kappa subs!
JONATHAN F on Jan 18, 2016
I know what is is and it's worth it!

Sonic is amazing!!
Quoc L on Jan 18, 2016
If you take the time to do your research on these items you will quickly learn EXACTLY what it is they are selling you according to SPECS. This was an even better discounted price to SonicElectronix's fantastic prices.
Jackson K on Jan 16, 2016

Product Summary


Model Number

Bonus Buy - Car Audio



Internal SKU


Internal Product ID


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: Mystery Bag Bonus Buy!