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Pyle PH391 4" x 10" Horn Tweeter

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Pyle PH391 4" x 10" Horn Tweeter

Brand:|Model: PH391|Part # 292-2624
Pyle Pro's PH391 is a 4" x 10" horn loaded tweeter with a 20 oz. magnet structure.
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Part # 292-2624

Product Details

Pyle PH391 4" x 10" Horn Tweeter

Specifications: • Power rating: 200 watts max • Magnet: 20 oz. • Sensitivity: 102 dB @ 1W/1M • Frequency response: 1 kHz - 15 kHz • Voice coil: 25 mm • Impedance: 8 ohm • Dimensions: 4.3" H x 10.6" W x 8.25" D.

Product Specifications
  • Diaphragm MaterialPhenolic
  • Impedance8 ohms
  • Power Handling (RMS)75 Watts
Pyle PH391 4" x 10" Horn Tweeter
  • BrandPyle Audio
  • ModelPH391
  • Part Number292-2624
  • UPC068888713245
  • Product CategoryHorn Loaded Bullet Tweeters
  • Unit of MeasureEA
  • Product Rating
    (9 Reviews)
  • Weight2.2 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.

View similar products to the Pyle PH391 4" x 10" Horn Tweeter
in the Horn Loaded Bullet Tweeters product category.


Pyle PH391 4" x 10" Horn Tweeter
Pyle PH391 4" x 10" Horn Tweeter is rated 3.7778 out of 5 by 9.
Rated 5 out of 5 by from great replacement for the horn in my fender h212beef up the crossover and increase the value of the cap to 10 uf 100v and the horn sounds great
Date published: 2015-04-06
Rated 5 out of 5 by from great companyThe item actually was a direct replacement so that was no problem. What I think is important is how easy, helpful, and respectful the people/process was. I will not hesitate to call again for future adventures. Thanks for treating me like I was spending a ton of money.
Date published: 2014-07-28
Rated 2 out of 5 by from halfway horns?realized that these were cheap - but - the $2 bullets sound better!my ears are old, so horn loaded is my preference-refer to Klipsch high end speakers - this is what all should sound like!I am a radar engineer, designed and built my own systems at 15 years old, alwaysrebuilding older ones that have nice wood this case - old '73 Sansui 10" 2-ways with the nice lattice grillsguess I will need to go a little more $$$ to get a more clean sound?help out an old 3 time war zone veteran with some advice :O)
Date published: 2014-06-24
Rated 3 out of 5 by from Making LemonadeI have two old Realistic PA-100 speakers with 15" woofers and 2"x5" piezoelectric tweeters. Bass and treble were good but the midrange was a little weak as one might expect from this setup. I decided to fix that by replacing the piezo tweeters with the Pyle horns and a two-way crossover at 2 Khz. When the parts arrived I disconnected the piezo on one speaker and set the horn on top to test with the crossover and L-pad. I turned on the music expecting a big improvement. It was awful. The highs disappeared leaving a thin flat sound above the bass. A-B testing against the unmodified speaker just made the results seem worse. I tried using only the high pass portion of the crossover and I tried using just a capacitor in series with the horn but it was futile. Finally in desperation I reconnected the piezo tweeter and left the horn capacitor connected. The mid-range popped up nicely. Connecting and disconnecting the horn confirmed the improvement. (Try understanding the lyrics on Roy Orbison's Mean Woman Blues with a muddy middle!) The horn impedance measured about 6.5 Ohms from DC to 2 KHz and I finally settled on a 22uF capacitor which makes the crossover point about 1100 Hz. The woofer impedance is 17 Ohms and rising at 1 KHz so the parallel loading of the horn has little effect on the total load seen by the amplifier as it kicks in. I have attached a schematic in case anyone is interested in replicating my dirt cheap three way system. Note that the tweeter polarity is reversed in the PA-100; that's the way it came and I didn't fool with it.My advice to anyone thinking of purchasing the Pyle PH391 is to consider it as an upper mid-range only.
Date published: 2014-06-23
Rated 3 out of 5 by from Good PriceOrdered two of these horns and one was broken off at the driver. Used some gorillaglue with plastic scab patch and its still holding together and working for now. Don'tknow for how long.
Date published: 2014-02-05
Rated 5 out of 5 by from Great ExperienceI bought 4 Pyle PH391 horns and they are wonderful. They have a very smooth yetbright sound. These horns combined with the Pyle 15" full range speakers gives you a great rock & roll sound system for smaller venues.
Date published: 2014-01-24
  • 2016-02-10T06:44CST
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Product Q&A

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Pyle PH391 4" x 10" Horn Tweeter

What are the mounting hole dimensions

Asked by: glodial

Could this work for a floor monitor speaker handling both vocals and bass guitar, max 200w? Would I need a crossover, and if so, what freq (or model) would you recommend?

Asked by: Muxorama
Yes this will work for that application. I would recommend the high pass crossover below.
Answered by: MattP
Date published: 2015-12-15

high i think this is a replacement for the tweeter in my pa speaker (pyle PADH1079). can I buy and replace just the driver? Can I buy a more robust driver that will fit on the horn that is still in the cabinet?

Asked by: cheddar
We do not have a cross reference available for this type of thing. Please contact our tech support for more help with this question, or 800-338-0531 x1.
Answered by: MattP
Date published: 2015-10-19

Is a crossover needed for these horns?

Asked by: mjr1953
Yes, I would recommend a second order crossover at 2,500 Hz or higher for this horn.
Answered by: MattP
Date published: 2015-02-11

What is the resonant frequency of this driver?

Asked by: Andrew P
Pyle does not specify, but hooking this to a Wt3 shows the first resonance at about 4kHz and the peak resonance at 5,300 Hz.
Answered by: MattP
Date published: 2014-12-16

is the 4 x 10 the outside measurement of the horn, or the mounting hole size

Asked by: hereandthere
4 x 10 is a bit generalized for the outside dimensions. The actual dimensions of this horn are 4.3" H x 10.6" W x 8.25" D.
Answered by: MattP
Date published: 2014-11-07
  • 2016-02-10T07:37CST
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