Manuals & Resources

2" Paper Cone Tweeter 4 Ohm

This 2" diameter paper cone, 1/2" voice coil tweeter is suitable for replacement driver applications as well as custom projects.
In Stock
Your Price
Part # 279-025
  • Ideal for use as replacement driver or small projects
  • Rear gasket ensures a good seal to enclosures
  • Suitable for crossover points as low as 6,000 Hz
  • Outside dimensions: 3.125" square, Cutout: 2.75" diamater

Product Details

2" Paper Cone Tweeter 4 Ohm

This 2" diameter paper cone, 1/2" voice coil tweeter is suitable for replacement driver applications as well as custom projects. Sealed back steel basket with rear mounting gaskets, ceramic ferrite magnet, and black polymer dome dust cap. Buyout, limited quantities.

Product Specifications
  • Tweeter TypePaper Cone
  • Cone / Dome Diameter2"
  • Impedance4 ohms
  • Power Handling (RMS)10 Watts
  • Frequency Response5,000 to 16,000 Hz
  • Sensitivity87 dB 1W/1m
Thiele-Small Parameters
  • Resonant Frequency (Fs)4,434 Hz
  • DC Resistance (Re)3.56 ohms
Mounting Information
  • Overall Outside Diameter3.13" x 3.13"
  • Cutout Diameter2.75"
  • Depth1.25"
2" Paper Cone Tweeter 4 Ohm
  • BrandFactory Buyouts
  • Part Number279-025
  • UPC844632092084
  • Product CategoryTweeters
  • Unit of MeasureEA
  • Product Rating
    (6 Reviews)
  • Weight0.4 lbs.
  • California Prop 65

    Warning: California residents only. Please note per Proposition 65 that this product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm.

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2" Paper Cone Tweeter 4 Ohm
2" Paper Cone Tweeter 4 Ohm is rated 4.3333 out of 5 by 6.
Rated 5 out of 5 by from Great classic sound!I ordered these to install in my newest project coming up, i am installing two of these in my budget towers to replace the horns (to make them home speakers rather than PA speakers), i had them wired in series for an 8 ohm load on the Panasonic tweeter and midrange high pass filter input terminals (also buyout and wicked buy) and they sound just superb, they are equally balanced with the GRS 5" midrange and is a perfect fit with the new custom baffles to cover the horn's cutout. Excellent tweeter so far.
Date published: 2015-08-10
Rated 4 out of 5 by from 2'' paper tweeterthis was a good tweeter for the price. you can't get any mids out of the the tweeter but it is great with any frequency above about 5-7khz. it got much louder than I thought. loud enough to hurt your ears.
Date published: 2015-07-16
Rated 2 out of 5 by from Unimpressive speaker, even for the priceI purchased these only after PE ran out of the 2" speakers I had been buying for several years. These speakers are not musical in the least. They honk at you in the 4-8k range, with nothing above or below (they're sealed back, so I wasn't expecting much on the bottom end... but was reasonably expecting much more range than they offer). These speakers might best be suited for "beeping" projects that just need to make a noise. If you want to play any music or speaking voice through them, don't waste your time.On a side note, Lyn in the Call Center has been very interested in helping me resolve my issue and find me an appropriate alternative. Kudos for the excellent customer service.
Date published: 2014-03-18
Rated 5 out of 5 by from Low price but good sound for the moneyI bought these to replace a couple of blown tweeters and they work great.
Date published: 2014-03-11
Rated 5 out of 5 by from Fit my Optimus 5sAlmost a direct fit for my vintage Optimus 5s. Had one blown tweeter, installed this (with minor changes to teh screw holes) and it sounds great! Going to replace my other still working tweeter to match.
Date published: 2014-02-12
Rated 5 out of 5 by from Better Than Expected!I revived this tweeter in the mail yesterday. I bought this item to test out the quality. I am very happy with what i revived. And i am now going to spend a little more and order more of the same name brand to see what i get. Product handles that watts its rated very well so far. I will make another review if it blows anytime soon
Date published: 2013-12-03
  • 2015-11-25T06:36CST
  • bvseo_cps, prod_bvrr, vn_cps_3.1.6
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_6
  • loc_en_US, sid_279-025, PRD, sort_mostRecent
  • clientName_PartsExpressInternational

Product Q&A

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2" Paper Cone Tweeter 4 Ohm

I'd like to use this tweeter with a 6 1/2" inch woofer (Part # 299-609). What capacitors will I need for that?

Asked by: Noise2000
I would recommend a 3.3 or 4 uF cap for the tweeter in this application. You wouldn't necessarily have to low pass the woofer, but a 0.25 mH inductor will help cut down on any midrange beaming and help with baffle step.
Answered by: MattP
Date published: 2014-10-15

Capacitor for 1000hz and up?

I will be adding these with some 6 1\2 inch woofers. Can i tune this down to 1000hz without damaging the driver? or should i go with 2000Hz or so? What cap should I use?
Asked by: Speakerfreaker
With a free air resonance of over 4kHz I would not recommend crossing this any lower than about 8kHz with only a capacitor.
Answered by: MattP
Date published: 2013-10-15

What Capacitor should i use for 4000hz and up?

I am using this in with my 4" mid-bass driver, i want all most frequencies above 3000-4000Hz. Thanks.
Asked by: Speakerfreaker
I would recommend a 10 uF capacitor for 4kHz and up.
Answered by: MattP
Date published: 2014-04-24

what is the diagonal hole spacing on this tweeter? thanks

Asked by: kjunbass
Center-to-center, the mounting hole spacing is approximately 3-7/8" diagonally.
Answered by: RussR
Date published: 2014-02-26
  • 2015-11-25T07:05CST
  • bvseo_cps, prod_bvqa, vn_cps_3.1.6
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_4
  • loc_en_US, sid_279-025, PRD, sort_recentQuestionsFirst
  • clientName_PartsExpressInternational

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