ScanSpeak Revelator R2904/7000-09 Tweeter, Black Face, Black Plug

ScanSpeak Revelator R2904/7000-09 Tweeter, Black Face, Black Plug
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Price: $324.00


  • Buy 10 - 10,000 and get an additional 10 % off
Manufacturer: ScanSpeak
Product ID : r2904_7000-09
Weight: 1.10 lbs
Manufacturer: ScanSpeak
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ScanSpeak Revelator R2904/700009 Tweeter, Black Face, Black Plug

  • 1" Ring Dome Diaphragm
  • Patented Symmetrical Drive (SD-2) motor
  • Non Resonant Alu Rear Chamber
  • Patented Phase Plug Design
  • Large Ring Neo Magnet for High Output
  • Black Anodized Machined Alu Face Plate

The Scan-speak R2904-700009 tweeter is the new flagship tweeter in the Scan-speak line. This tweeter incorporates many innovative design concepts.

The first notable difference is the use of a phase plug. The dome is attached to the phase plug, so the radiating area is now concentrated around the voice coil. This offers more control and reduces distortion and loss that occur at the center of the dome on dome tweeters. The phase plug also acts as a wave guide, reducing high frequency cancellations. A specially designed venting system uses a needle to cut down on turbulence in the air cavity. Better dynamics are achieved by not using ferrofluid, voice coil cooling is performed by the venting system and conduction through copper rings. The new SD-2 neodymium magnet system improves transient response.

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Product Reviews

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Reviewed by jecastej
jecastej bought "ScanSpeak Revelator R2904/7000-09 Tweeter, Black Face, Black Plug" on our website
01/19/2015 - 02:17:36 PM
another level of music
Extremely pleased. Great Madison experience.

Very detailed and smooth at the same time. Un fuzzy on position and the image got deeper and bigger. The result overall is therapeutic as the sound is very relaxing, produce little or no fatigue and I can hear better every detail at lower sound pressure with every music stile I play on them.

They are what I expected to complete my system and they play seamless with my previous 7' SS Illuminator aluminium 8 ohm after proper electrical and acoustical adjustments. The sound coming out is very musical.

To me it doesn't matter anymore about pricier and exotic speaker designs, obviously there are great speakers and box design on the market, also at crazy prices. Depending on your box design these may sound bigger or clearer and I am not going to take to much credit on my own application, is the SS tweeter doing its job. Still they are expensive but the performance is truly high fidelity and worth the asking price.
Reviewed by benarritt
01/16/2012 - 11:02:58 PM
excellent tweeter
This is the best tweeter I have ever heard (until I heard the D3400). I have compared to the Focal 120Ti, other Scan Speak, Vifa, the Seas Excel line and many others (except the Accuton tweets...have not heard those). It contributes heavily to the midrange in a way that other tweeters simply do not. Your vocals open up, guitar strings sound amazing and everything just sounds more real. I think there might be other tweeters as good or better with cymbals but once you hear what this does to your midrange you will be sold. Just sounds amazing. I had good luck with a fairly steep crossover at 2700 Hz but that may vary with your midrange.