Vifa D19TD-05 3/4" Poly Dome Tweeter

Vifa D19TD-05 3/4" Poly Dome Tweeter

Brand:| Model: D19TD-05
Affordable 3/4" poly dome tweeter features good dispersion and excellent power handling. High loss diaphragm. Voice coil is ferro fluid cooled.
  • High 80 watt RMS power handling with appropriate crossover
  • Small 3/4" dome for great off-axis response
  • Ferro fluid cooled
Part # 
Weight: 0.6 lbs.  
Due In: 10/10/2014
List Price$29.99
You Save33%
Your Price
Buy 4-up$18.88
Part # 264-500
Qty:  EA
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Product Details

Vifa D19TD-05 3/4" Poly Dome Tweeter

Affordable 3/4" poly dome tweeter features good dispersion and excellent power handling. High loss diaphragm. Voice coil is ferro fluid cooled.

Product Specifications
  • Tweeter TypePoly / Mylar Dome
  • Cone / Dome Diameter3/4"
  • Impedance8 ohms
  • Power Handling (RMS)80 Watts
  • Frequency Response3,500 to 20,000 Hz
  • Sensitivity89 dB 1W/1m
Thiele-Small Parameters
  • Resonant Frequency (Fs)1,700 Hz
  • DC Resistance (Re)6.20 ohms
Mounting Information
  • Overall Outside Diameter3.70"
  • Cutout Diameter2.67"
  • Depth0.90"
Vifa D19TD-05 3/4" Poly Dome Tweeter
  • BrandVifa
  • ModelD19TD-05
  • Part Number264-500
  • UPC844632020209
  • Product CategoryTweeters
  • Unit of MeasureEA
  • Product Rating
    (38 Reviews)
  • Weight0.6 lbs.
  • California Prop 65

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

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Vifa D19TD-05 3/4" Poly Dome Tweeter
Vifa D19TD-05 3/4" Poly Dome Tweeter is rated 4.8947 out of 5 by 38.
Rated 5 out of 5 by from PerfectMy tannoy PBM 6.5's had one blown tweeter. I bought a pair of these to replace both of the original tweeters at once. They sound great! Unfortunately, the foam has degraded on the woofers, so now I have to replace that, too...
Date published: 2014-06-25
Rated 5 out of 5 by from Perfect fit in Infinity Crescendo 3007Unfortunately, the EMIT-R tweeters in my Infinity Crescendo 3007s finally died on me. I looked around for replacements and parts to repair them with no luck. I finally accepted that I was going to have to go with a different tweeter at least temporarily. I didn't want to have to modify the cabinet in case I found some EMIT tweeters down the road. So this really limited my choices. These tweeters have completely surpassed my expectations. They have much better dispersion then the EMITs. They sound great and I highly recommend them.
Date published: 2013-06-06
Rated 5 out of 5 by from Dahlquist DQ-10 Tweeter ReplacementI repaired one of the failing original 3/4" tweeters in my DQ-10s. I had a pair of the Vifas intended for an MTM project but decided to try them as replacements sans the DQ-10 piezo super tweeter even though I'd been experimenting with a simplified piezo xover. An 8 ohm resistor across them yields an Re very close to the originals. I have them mounted without the original baffle directly to the mid dome baffle in free space. Superb, extended highs, no need for the piezo, blends in perfectly with the DQ-10 "sound" created by the xover. I'll just keep the originals as relics.
Date published: 2012-07-31
Rated 5 out of 5 by from Awesome!I have a pair of Energy ESM-3s, and this tweeter was original it was on many other high quality Mission-like Canadian speakers of the 80s(Axiom, Paradigm, etc). I was surprised to find it was still in production, and so cheap - but happy since I popped one. I ended up replacing both tweeters and I refrained from reviewing till I'd listened for a while but after 2 months I have to say, how can you go wrong? They sound great, quite clear, no excessive harshness and get better as they break in. Great build quality too. I doubt the new ones are still made in Denmark though.
Date published: 2012-04-07
Rated 5 out of 5 by from Buy thisBought this to replace the burnt tweeter of my Creek CL20 which are using 3/4" silk dome tweeters. I spent a sunday afternoon to widen the cut-out and every effort payoff. It increases the value of my CL20 by atleast 3 fold. Highs are so clean and sweet even snare drums sound better. Great buy. If you are having a budget range 8ohm speakers that use 3/4" tweeters with sensitivity around 88 or 89db regardless of material. YOU MUST TRY this on if it doesn't require you to alter the cutout.
Date published: 2012-03-21
Rated 5 out of 5 by from Excellent TweeterSo glad I sound these. The tweeters on my Speakerlab DAS-4's from the 90's were shot. I could barely make out the brand on the back of the old tweeter. YES! These are the exact same as specd and shipped by Speakerlab back in the day on the now defunct DAS series line. They are excellent tweeters.
Date published: 2012-02-19

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,
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Vifa D19TD-05 3/4" Poly Dome Tweeter

I have a pair of Polk 300 bookshelf's and one tweeter is blown. Is this the replacement tweeter for these cabinets?? Vifa D19TD-05 3/4" Poly Dome Tweeter.

Asked by: Zafman
Unfortunately we do not have a cross reference available for this type of thing. I would recommend contacting our tech support for further help, 800-338-0531 x2 or
Answered by: MattP
Date published: 2014-06-12

Is this Vifa D19TD-05 a direct replacement for the Vifa D19AD-05 ? 

Asked by: polyglot
The faceplate is a similar diameter but that is where the similarities end. This uses a poly dome rather than aluminum and is also 8 ohms so the crossover point would change slightly if you were to use this in place of the other model.
Answered by: MattP
Date published: 2014-05-08

is this the vifa now used in the lsa1 signature speakers ?

Asked by: pick
Unfortunately we do not have a list of speakers that our individual components work in.
Answered by: MattP
Date published: 2014-05-05

I blew the tweeter on one of my Polk M20 speakers. Will this fit and work as a replacement? I realize it won't perfectly match the tweeter on my other speaker but I only use these as surround speakers ( along with Polk R50's, Polk PSW505 and Polk

Asked by: BillBill
Unfortunately we do not have any form of a cross reference so I cannot say this will work without information about the originals. I would recommend calling or emailing our tech department for more help. 800-338-0531 x1 or
Answered by: MattP
Date published: 2014-03-20

What is the outside diameter, and screw hole to hole measurement?

Asked by: AlwaysSayDie
The overall outside diameter is 3.70" and the screw holes are on a 3.35" circle.
Answered by: MattP
Date published: 2014-01-09

Would this speaker pair well with Part # 299-976? I have a pair of speakers I built with 2 of these woofers in each and need a better tweeter to match them. Also any x-over suggestions?

Asked by: Caboose
This tweeter requires a pretty high crossover point, so it will not be the best match for that 6-1/2" woofer. Our Dayton DC28F would work however, and a crossover point of 2kHz would be ideal.
Answered by: MattP
Date published: 2013-12-30

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