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Blaupunkt Blue Magic CL 100

4" 2-way car speakers

Item #: 023MGCL100

In Stock

8 Reviews | 1 question - 1 answer

Installation gear for most cars

Your price: $59.99 pair Earn up to 60 Rewards points

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More science than magic

Nothing up the sleeve here! Blaupunkt's Blue Magic CL 100 4" speakers offer high-end construction and materials at an affordable price. Each speaker features a rigid injected polypropylene (IPP) woofer that works with its rubber surround to produce accurate mids and lows. Combine that with a sensitive PEI tweeter for your highs, and you'll get faithful reproduction of all your music.

Ample power handling, tough design, and a low profile make these Blaupunkts a great choice for replacing your stock speakers. Their included grilles also enable you to use them in a custom installation. You can power these efficient speakers with a factory radio, an aftermarket car stereo, or an amplifier.

Product Highlights:

  • 4" 2-way car speakers (pair)
  • injected polypropylene woofer with rubber surround
  • PEI dome tweeter
  • black steel basket
  • vented basket dissipates heat from voice coil
  • power range: 2-35 watts RMS (155 watts peak power)
  • frequency response: 50-25,000 Hz
  • sensitivity: 90 dB
  • 3-ohm impedance works with a factory radio, an aftermarket car stereo, or an amplifier
  • top-mount depth: 1-5/8"
  • metal grilles included
  • warranty: 1 year
  • Our 60-day money-back guarantee

Blaupunkt Blue Magic CL 100 Reviews

Average Customer Review:

8 Reviews

Clear Speakers, great highs

Written by: mdaubstep from New York on January 12, 2016

1990 Volvo 240 Series
Crutchfield Customer Review (What's this?)

The speakers sound really good. They worked well in the older Volvo once we got creative. I will say the base response is a bit weak but it's to be expected with the size of the speaker. I'm okay as I'm also installing a sub but you should know if you buy these.



It makes sound when I connect it to my stereo

Written by: seane from Massachusetts on November 9, 2015

Crutchfield Customer Review (What's this?)

I needed inexpensive speakers with a better lower range performance than stock speakers my car shipped with. These did the job.

Pros: They fit in a shallow depth mounting space, the low price was pretty good.

Cons: The blue color of the cones and the funky covers could be a little weird for some customers - but I personally don't mind them.

4 inch speakers

Written by: Tech from North Carolina on August 30, 2015

2004 Chevrolet Silverado 1500
Crutchfield Customer Review (What's this?)

4 inch full rang speakers

Pros: for 4 inch speakers they did better then i thought they would

Cons: none for the speakers . but the plates that were sent with them were little weak for my liking and did not fit space correctly

Great Speakers

Written by: Rod from Wyoming on May 12, 2015

1997 Jeep Wrangler
Crutchfield Customer Review (What's this?)

Bought these to replace the factory units in my 1997 Jeep Wrangler. These fit perfectly in the dash with the adapter plate that Crutchfield recommended. It was really a simple plug and play solution.

Pros: Good sound from such a small unit.


Nice upgrade for MB Sprinter Van

Written by: jjrai from Kingsport, TN on October 20, 2014

2006 Dodge Sprinter
Crutchfield Customer Review (What's this?)

I used these to replace speakers in my 2006 Sprinter van. They are not "exact" replacements, but if you trim the mounting tabs they drop in. I held them down with some two-sided all-weather tape. They sound better than the originals, particularly the highs. Not much bottom end, but work well with a sub-woofer.

Pros: Reasonable price, almost drop-in ready. These appear to be well-made and quality you expect from Blaupunkt. Fast, free shipping.

Cons: None as far as four inch car speakers go.

Great Value and sound

Written by: Dave V from Berkeley, Ca on September 14, 2014

2005 Dodge Sprinter
Crutchfield Customer Review (What's this?)

I replaced my dash speakers in my sprinter van (2005) with these and new head unit. Head unit is 22w rms and these seemed to be only OK. Later in the week I added the DEI baffles with 600hz bass blockers and they came alive.

It takes some modding to install in the Sprinter (removing the speaker housing tabs) and I actually put rubber weather stripping around the metal housing so the grill holds them in place once reinstalled by pressing down on the weather stripping (does not interfere with woofer). I am adding this because it pushed the experience from "meh" to "yeah" in the van.

I added some Rockford tweeters and rear speakers and a sub the next week, and as part of a system I really appreciate the sound from these. I feel like they would be even better with a stand alone amp and 35w.

Pros: -Look fantastic -Large Magnet -great sound staging -excellent mids -work best with bass blockers -hard workers -baffles seemed to make these come alive in my dash.

Cons: -no bass response (600hz is a great cross over point) -tweeters are only OK -prob a bit under rated to get the best performance (meaning, you prob want more power to them)

Blaupunkt Blue Magic CL 100 Review

Written by: HarryF from DeKalb, IL on August 20, 2014

1999 Pontiac Firebird
Crutchfield Customer Review (What's this?)

Speakers sound good. Great replacement.



nice accompanyment

Written by: Anonymous from ohio on January 21, 2014

1986 Toyota Pickup
Crutchfield Customer Review (What's this?)

these replace a pair of kenwoods and o man are they wonderful hooked them up with 800 hz bass blockers they are so clear for my high frequency and paired with their big brothers the tl160s they are awesome



Hands-on research

What's in the box?

Download owner's manual

  • Two 2-way speakers
  • 2 Grilles
  • Eight 1-1/4" Self-tapping screws
  • 8 Speed clips
  • Manual
  • Template

Product Research


4/2 Hole Compatibility: The speakers' mounting tabs can be removed, allowing installation in 4-hole or 2-hole applications.

Rubber Magnet Cover: Each speaker has a rubber cover over the magnet. This cover is removable, useful when installing the speaker in tight mounting applications.

Note: The speaker measurements in "Features and Specs" were taken with the rubber cover removed; including the cover, the speaker's dimensions are:

  • Mounting Depth:
    • Top Mount: 1.71"
    • Bottom Mount: 1.891"
  • Magnet Diameter: 3"

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Customer Q&A

1 question already asked

That should work fine. Lower impedance means higher current. You don't want overcurrent for the receiver or the speaker, but 3 ohms instead of 4 should be fine. I have a pair connected to an Alpine receiver. [ Lloyd  May 15, 2015 ]