Tang Band 28-847SD Shielded Neodymium Dome Tweeter

Tang Band 28-847SD Shielded Neodymium Dome Tweeter

Brand:| Model: 28-847SD
Overview
The neodymium motor structure and damped rear chamber give this tweeter performance that can rival many of the expensive drive units on the market. A low Fs, well-damped 1-1/8" dome, and tuned rear chamber produce well-behaved performance for all occasions.
Part # 
264-822
Weight: 0.75 lbs.  
IN STOCK
List Price$35.31
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$27.16
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Part # 264-822
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Product Details

Tang Band 28-847SD Shielded Neodymium Dome Tweeter

The neodymium motor structure and damped rear chamber give this tweeter performance that can rival many of the expensive drive units on the market. A low Fs, well-damped 1-1/8" dome, and tuned rear chamber produce well-behaved performance for all occasions. The small mounting flange is sure to make this a popular tweeter for MTM designs. Neodymium motor allows close placement to CRT based monitors.



Product Specifications
  • Tweeter TypeSoft Dome
  • Cone / Dome Diameter1"
  • Impedance8 ohms
  • Power Handling (RMS)80 Watts
  • Frequency Response850 to 20,000 Hz
  • Sensitivity90 dB 1W/1m
Thiele-Small Parameters
  • Resonant Frequency (Fs)850 Hz
  • DC Resistance (Re)6.00 ohms
  • Voice Coil Inductance (Le)0.01 mH
Mounting Information
  • Overall Outside Diameter2.83"
  • Cutout Diameter1.89"
  • Depth1.78"
Tang Band 28-847SD Shielded Neodymium Dome Tweeter
  • BrandTang Band
  • Model28-847SD
  • Part Number264-822
  • UPC844632019487
  • Product CategoryTweeters
  • Unit of MeasureEA
  • Product Rating
    (21 Reviews)
  • Weight0.75 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 Tang Band 28-847SD Shielded Neodymium Dome Tweeter
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Reviews

Tang Band 28-847SD Shielded Neodymium Dome Tweeter
Tang Band 28-847SD Shielded Neodymium Dome Tweeter is rated 4.2857 out of 5 by 21.
Rated 5 out of 5 by from ImpressiveI installed these in two way cabinets (12db/octave @1200Hz) and was very impressed with their clean uncolored sound. They easily go to the top of my hearing range (18kHz) without getting harsh and handle all the power I will ever throw at them without strain. They may be plastic but that subtracts zero from performance or appearance in the cabinet.
Date published: 2014-12-28
Rated 5 out of 5 by from Nailed it!!I wanted a natural and realistic sounding low distortion tweeter to use in my pictured 3 way paper woofers speaker design and that is what I got. I like it so much that at $27, it might be hard to try a different one on my next project.
Date published: 2014-07-21
Rated 2 out of 5 by from Good design/ Cheaply made.I used this in a 2way .23 box matches with the Dayton RS180P 8. The sound is OK in the lower Frequencies but at the very top it is a little harsh and tiring to listen to. Voices are good and are reproduced nice, music is decent but not great. All in all it ok for the price but NOT great by any means!
Date published: 2014-06-24
Rated 4 out of 5 by from GOOD SOUNDI BOUGHT THESE TWEETERS TO REPLACE THE 70740 TITANIUM JBL TWEETER, THEY MATCH WELL WITH THE SPEAKERS YOU MAY THINK THEY SOUND LIKE THE ORIGINAL, MY REVIEW IS LOW TO MED VOLUME THEY STAY CLEAR AND A TOUCH OF CRISP, LOW VOLUME WILL COME LATER
Date published: 2014-05-14
Rated 4 out of 5 by from Great sound.I auditioned this great sounding tweeter in a 2-way rebuild and found it to be clear and crisp throughout it's range. Due to it's size I was unable to use it but I know it's a great sounding tweeter and I'll keep it in mind for a future build.
Date published: 2014-05-01
Rated 5 out of 5 by from Excellent BrillianceI did not want to change the size of the OEM.Very satisfied with results for the size and price.
Date published: 2014-03-23
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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.
Tang Band 28-847SD Shielded Neodymium Dome Tweeter

I am wondering how low of a crossover point I could use with a third order and maybe even adding a notch filter. What has been users experience?

Asked by: fdrahuse
I would recommend a crossover no lower than about 1,800 Hz for this tweeter using a third order filter.
Answered by: MattP
Date published: 2014-11-20

Resonance Free Air is different from spec sheet. Which one is correct?

Asked by: Bret191
The spec sheet is accurate with this information. I will have the website updated.
Answered by: MattP
Date published: 2014-09-18

Is this a good replacement tweeter for Technics SB-TA310 (technics part # EAST25KH10A6)?

Asked by: Adrie
Unfortunately we do not have a cross reference available for this type of thing. As long as the impedance matches and physical dimensions are similar or the cabinet can be modified it should work fine.
Answered by: MattP
Date published: 2014-06-12

What is the difference between the -847SD (displayed) and the -847SE (product page displayed)?

Asked by: Perkins
These tweeters are identicle with the exception of the trip rim color. The SE model had a silver trim ring and has been discontinued. The SD is all black and is still available. They are interchangeable.
Answered by: MattP
Date published: 2013-09-06

terminals I can't tell which terminal is + or -

Asked by: Hjohn
The wider of the two is positive, the left terminal in the picture.
Answered by: MattP
Date published: 2013-05-25

The specs for the Tang Band 28-847SD (parts express item #264-822) are different from those of the manufacturer.

Is this an error in your published specs or is the 28-847SD different from the 28-847SE which displays when the Manufacturer Specification link is clicked upon? See Fs & Power handling.
Asked by: lignm
Thanks for pointing that out! We have updated the spec sheet.
Answered by: mikevv
Date published: 2011-04-04
  • 2015-05-22T08:00CST
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