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Lanzar MX42

4" 2-Way Max Series Coaxial Car Audio Speakers

In Stock. Only 1 Left!
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List price $49.99

$20.99

with warranty

You Save: $29.00 (58.01%)

Arrives by Wednesday, Aug. 6 to zip 98144

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In Stock. Only 1 Left!

Arrives by Wed, Aug. 6

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  • 4" Max Series 2-Way Car Speakers
  • Power Handling:
    • Peak: 240 watts per pair / 120 watts each
    • RMS: 120 watts per pair / 60 watts each
  • High quality Injection-Molded Polypropylene (IMPP) cone
  • Butyl rubber surround
  • Non-fatiguing rubber surround enhances the speakers response
  • 1/2" Titanium neo-tweeter
  • Steel basket coating with a gloss black finish
  • Standard 4" speaker size fits compatible OEM openings
  • 4 ohms impedance
  • 1" High-temperature aluminum voice coil
  • 10 oz. Magnet structure
  • Frequency Response: 90-20,000
  • Top-mount depth: 1-3/4"
  • Includes a black metal mesh grille
  • Speaker wire and installation hardware included
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Priced Per Pair

Speaker Specifications

Series
This is the manufacturer product line of speakers.
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.
4"
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 Size
Refers to the size of the tweeter. Typically, smaller tweeters produces less output with higher frequency response.
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.

Titanium
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.
Injection Molded Polypropylene (IMPP)
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.
120 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.
60 watts
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).
90 - 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.
4 ohms
Shallow Mount Installation
This means that the subwoofer/speaker is designed to be installed in areas that do not have a lot of space. Shallow mount subwoofers are typically found under a seat or behind the seat in some trucks.

Shallow mount speakers will typically have a mounting depth of 2" or less, while shallow mount subwoofers will typically have a mounting depth of 3" or less.

Yes
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.
1-3/4"
Cutout Dimensions
Refers to the dimensions of the hole, measured in inches, required to contain 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.
Yes

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
46%
4 Star
46%
3 Star
8%
2 Star
0%
1 Star
0%

Average Attribution Rating

Durability
4.3
Value
4.8
Features
4.2
Design
4.5
Usability
4.8

Steven

Cottonwood Heights, UT

Overall
Durability
Value
Features
Design
Usability

Bang for your Buck!

September 17, 2013

This was an easy install into a 1990 Toyota Celica dash. Currently connected directly to a 50RMS Keenwood receiver and it sounds great. Full robust sound.

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Nkululeko81

South Africa

Overall
Durability
Value
Features
Design
Usability

Lanzar MX42

January 7, 2013

These speakers have replaced the original BMW professional sound speakers and are connected to a RockfordFosGate P450.4 amplifier. I am very impressed with them and would recommend them for any BMW factory radio upgrade. They are a nice and slim and straight fit in doors.

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Tony

lenoir city, tn

Overall
Durability
Value
Features
Design
Usability

Good cheap speakers

October 10, 2012

Used a bunch of this line in various vehicles. Great for the money.

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ttmaster

TX

Overall
Durability
Value
Features
Design
Usability

Good speaker for the money

August 28, 2012

Nice speaker for the money. good fit and easy installation.

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Elijah

Del Rio, TX

Overall
Durability
Value
Features
Design
Usability

Great speaker

April 1, 2012

Nice clean crisp sound. Barely any bass, but I have a sub for that. :-)

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solo3948

Riva, MD

Overall
Durability
Value
Features
Design
Usability

Decent

March 25, 2012

This is a pretty good speaker for the price. I would recommend to anyone looking to replace their factory speakers but would not recommend putting an amp on them. They will last but with minimal power to push them.

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Chad

Land O Lakes, FL

Overall
Durability
Value
Features
Design
Usability

Excellent Quality for the Cost

December 29, 2011

I've loved Lanzar products for years! These speakers are no exception. Great sound quality and clarity for the cost. If you're looking for good, clear sound from a budget friendly speaker, try these out. Little to no bass though so consider that as well.

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MacGyver76

Oklahoma City, Oklahoma

Overall
Durability
Value
Features
Design
Usability

Very good product

October 17, 2011

Bought for my 88 Goldwing. They were not waterproof but for the price that is ok. Sound great. Would buy again if I needed to!!

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mike

richmond va

Overall
Durability
Value
Features
Design
Usability

great

August 16, 2011

Speaker preform well in my altima rear with planet audio 6 1/2 comp. Even though i would not drive these to hard even with low power theses sound amazing either way.

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Tee

Helmetta, N.J.

Overall
Durability
Value
Features
Design
Usability

lanzar mx42

June 10, 2011

Very nice quality , good buy. Sonic good people to do business with fast excellent service.

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lewis

sioux falls, sd.

Overall
Durability
Value
Features
Design
Usability

great value!

April 15, 2011

I bought these for my motorcycle and they have worked out great. They have terrific sound with great volume. I can easily hear the tunes while at highway speed. I would highly recommend these to anyone who wants to upgrade there speakers or just add a couple more.

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MR. G

MANCHESTER, CT

Overall
Durability
Value
Features
Design
Usability

GREAT VALUE FOR MONEY

February 11, 2011

AS GOOD AS I HAD EXPECTED.

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Oscar

Mount Vernon, WA

Overall
Durability
Value
Features
Design
Usability

Great Speakers!

January 26, 2011

These speakers are really good! I ordered them VIA 2 day shipping, and I just got them today! Thanks Sonic Electronix!

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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 $44.95

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

12-10 AWG Butt Connectors

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

Your Price $6.99

12-10 AWG Yellow T-Tap Adapters

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

Your Price $4.49

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

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 $13.99

Car Stereo and Speaker Installation Tool Kit

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

Your Price $12.99

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 $6.99

Xscorpion 9-Piece Nylon Plastic Pry and Chisel Tool Set

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

Your Price $14.99

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 $21.99

NVX SDRLR1 Sound Dampening Rubber Roller

Install your Sound Dampening with ease! This heavy duty rubber roller is designed specifically to install your NVX products!

Your Price $7.99

3/4" Depth Extender for 4" Speakers

Add 3/4" of extra space when installing your speakers.

Your Price $6.99

XTC 4" Round Foam Speaker Baffles

Creates a tight, acoustic seal behind the speaker to enhance the sound quality.

Your Price $8.99

4" x 6" to 4" Speaker Adapters

Perfect fit for 4" speakers!

Your Price $7.99

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• Peak Power: 360W
• RMS Power: 180W
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Product Summary

Manufacturer

Model Number

MX42

UPC

068888899604

Weight

2.00lbs

Internal SKU

mx42

Internal Product ID

23064

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: Lanzar MX42