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Pyramid TW44 Heavy Duty Titanium Super Tweeter

Brand:| Model: TW44
Overview
• Power handling: 150 watts RMS/300 watts peak power (with included crossover capacitor) • VCdia: 1" • Impedance: 4~8 ohms • Re: 3.5 ohms • Frequency response: 2,000-20,000 Hz • SPL: 104 dB 1W/1m • Dimensions: face: 3-1/8" square, depth: 2-1/8".
Highlights
  • Diecast aluminum housing
  • Ferrofluid cooled
  • Kapton voice coil
  • Includes crossover capacitor
Part # 
270-125
Weight: 1.69 lbs.  
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Product Details

Pyramid TW44 Heavy Duty Titanium Super Tweeter

Specifications: • Power handling: 150 watts RMS/300 watts peak power (with included crossover capacitor) • VCdia: 1" • Impedance: 4~8 ohms • Re: 3.5 ohms • Frequency response: 2,000-20,000 Hz • SPL: 104 dB 1W/1m • Dimensions: face: 3-1/8" square, depth: 2-1/8". Note: replacement diaphragm no longer available per supplier.



Product Specifications
  • Diaphragm MaterialTitanium
  • Impedance4 ohms
  • Power Handling (RMS)150 Watts
Pyramid TW44 Heavy Duty Titanium Super Tweeter
  • BrandPyramid
  • ModelTW44
  • Part Number270-125
  • UPC068888009447
  • Product CategoryHorn Loaded Bullet Tweeters
  • Unit of MeasureEA
  • Product Rating
    (31 Reviews)
  • Weight1.69 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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View similar products to the Pyramid TW44 Heavy Duty Titanium Super Tweeter
in the Horn Loaded Bullet Tweeters product category.

Reviews

Pyramid TW44 Heavy Duty Titanium Super Tweeter
Pyramid TW44 Heavy Duty Titanium Super Tweeter is rated 4.5484 out of 5 by 31.
Rated 5 out of 5 by from Nice cheap tweeter!I bought this for a diy cab. I spent most of my budget on everything else, figuring I'd buy a really cheap tweeter and probably upgrade it later. Turns out this one sounds great and can really crank which is what I need since I play rockabilly slap bass. If I do somehow end up blowing it I'll most likely get another one.
Date published: 2015-05-19
Rated 2 out of 5 by from Nice price, but doesn't meet sensitivity specI evaluated this tweeter as a candidate for use in an arena sound system forhigh-end reinforcement. It has reasonably smooth response which extendswell above 20KHz. However, I found that it falls far short of its 104dB SPLrating, and ranks 8-12dB lower in efficiency relative to some other models,such as the PRV Audio TW350Ti, which I also tested recently.This photo is a composite scope trace of the near-field response of the twosubject tweeters, sweeping from 2KHz to 22KHz. The higher-amplitude darktrace is for the TW350Ti and the central bright trace is for the TW44:
Date published: 2014-03-06
Rated 5 out of 5 by from Outstanding for the priceThis tweeter is ear-shattering, yet clear and crisp. The full-metal frame is rock-solid, unlike other tweeters with plastic frames. The included capacitor does its job without any issues. My only complaint is that this driver is difficult to mount. But once you do so, the high-end of the spectrum is loud enough for a party in an area the size of a school gymnasium.
Date published: 2014-03-02
Rated 5 out of 5 by from Awesome tweetersThese tweeters replaced a pair of El Cheepo tweeters that I purchased at Meijer as a quick fix. I had a hard time believing the 200 watt rating on them, however I have faith in the watt rating on these. These tweeters are very clear, reproducing everything from 3KHz (which is where I have them crossed) and up beautifully. Something to be weary of is that these do sound a bright from 7KHz to around 10KHz; even when 4ohm resistance was added to use in the 8 ohm crossover network (which effectively brought the SPL down to 98 DB) there is a peak around 8 KHz. I’ll probably buy a pair of L pads to bring down the peak. Anywho, I still highly recommend these; keep the power under the maximum and they should last you a while. Cheers!
Date published: 2013-09-29
Rated 5 out of 5 by from It's a great dealSpeaker performed as described. You can't beat the price either. No issues mounting it. Don't use the supplied template.
Date published: 2013-07-14
Rated 5 out of 5 by from Big sound... little moneyI put one of these in my center channel speaker coupled to 4 4.5" 100watts each mid woofers and it keeps up fine with very clear highs . I might even be caught saying it sounded as good as a silk dome. I was a little skeptical at first worrying they might sound brash but they were very smooth sounding jewels. I have one grip to Pyramid the cut you give for these tweeters is too large .
Date published: 2013-06-18
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Product Q&A

Get your questions answered from other customers
who own this product or have experience with it.
If your question requires design or troubleshooting information,
please email tech@parts-expresss.com  for a prompt reply.
Pyramid TW44 Heavy Duty Titanium Super Tweeter

I am using this tweeter in 2x10 p.a. cabinets. The tens are rated at 50-5K hz and the tweeters add terrific high end. The problem: not enough presence in the vocal range. What is the crossover frequency of the cap supplied?

Asked by: SCnSC
The cap on these provides a first order high pass at about 10kHz. If you want to cross the driver lower I would recommend no lower than 3,500 Hz second order.
Answered by: MattP
Date published: 2015-06-04

will this work on a Crate BX 100 bass amplifier without a crossover? it's a 100W amp. with a 15" speaker only! Thanks. Joe

Asked by: Bajista
Yes this will work, but you will need a crossover in order to protect the tweeter. This includes a capacitor which is all you will need.
Answered by: MattP
Date published: 2015-04-28

How big of a hole needs to be cut for this to slide into and what is the depth that it sits into the hole. 

Asked by: Adam76
This requires a 3" diameter hole with notches for the terminals. The overall depth is 2-1/8".
Answered by: MattP
Date published: 2015-03-19

I thinking about buying the Pyramid TW44 Heavy Duty Titanium Super Tweeter, for a two way speaker project. what would be a good second driver for the mid bass, and what would you recommend for the x over? or would it be better in a three way?

Asked by: zylo
Please contact our tech support for more help with this question, tech@parts-express.com or 800-338-0531 x1.
Answered by: MattP
Date published: 2015-03-17

I have an old pair of pioneer cs-f7001 speakers, will these tweeters work reasonably well as a replacement for the original tweeters?

Asked by: grifn
We do not have a cross reference available for this type of thing. Please contact our tech support for more help with this question, tech@parts-express.com or 800-338-0531 x1.
Answered by: MattP
Date published: 2015-01-19

I have a pair of Cerwin vegas AT15 will this tweeter work well with them? Also what is the measurement of spacing between the mounting holes center to center.

Asked by: johnnyrocket
Chances are this tweeter will be pretty overpowering in that speaker. This is designed for pro use where high output is required so it is very sensitive. The hole spacing is 3-3/8" diagonally and 2-3/8" adjacent.
Answered by: MattP
Date published: 2015-01-14
  • 2015-07-29T07:56CST
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