Eminence APT 200 Super Tweeter with 90° x 90° Bi-Radial Horn

Eminence APT 200 Super Tweeter with Bi-Radial Horn 90 x 90

Brand:| Model: APT-200
The APT high-power super tweeter possesses extraordinary sensitivity thanks to a phenolic diaphragm, which has unique properties of stiffness and damping. By fluid cooling the voice coil, increased power handling, and controlled low frequency behavior.
Part # 
Weight: 2.75 lbs.  
Order Soon - Only 1 Left In StockMore Due In January 2, 2015
List Price$39.99
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Part # 290-536
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Product Details

Eminence APT 200 Super Tweeter with Bi-Radial Horn 90 x 90

The APT high-power super tweeter possesses extraordinary sensitivity thanks to a phenolic diaphragm, which has unique properties of stiffness and damping. By fluid cooling the voice coil, increased power handling, controlled low frequency behavior and long-term reliability are assured. The APT-150 super tweeter is pre-mounted on an 90° H x 90° V horn.

Specifications: • Power handling: 45 watts RMS (crossover frequency 3.5 kHz, 18 dB/octave), 85 watts RMS (crossover frequency 5 kHz, 18 dB/octave) • Impedance: 8 ohms • Useable range: 3,500-20,000 Hz • Fs: 2,500 Hz • Recommended crossover: 3,500 Hz • Mfg. #APT-200 • Dimensions: 5-15/16" H x 5-15/16" W x 6-1/8" D • Cutout dimensions: 4-1/8" H x 4-1/8" W.

Product Specifications
  • Diaphragm MaterialPhenolic
  • Impedance8 ohms
  • Power Handling (RMS)45 Watts
Eminence APT 200 Super Tweeter with Bi-Radial Horn 90 x 90
  • BrandEminence Speaker
  • ModelAPT-200
  • Part Number290-536
  • UPC876358001354
  • Product CategoryHorn Loaded Bullet Tweeters
  • Unit of MeasureEA
  • Product Rating
    (8 Reviews)
  • Weight2.75 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.

View similar products to the Eminence APT 200 Super Tweeter with Bi-Radial Horn 90 x 90
in the Horn Loaded Bullet Tweeters product category.


Eminence APT 200 Super Tweeter with Bi-Radial Horn 90 x 90
Eminence APT 200 Super Tweeter with Bi-Radial Horn 90 x 90 is rated 4.75 out of 5 by 8.
Rated 5 out of 5 by from Dont know what youre missing till you GOT IT !!I finished building a project speaker that houses two ten inch woofers, two five inch midrange and a single tweeter. I was using a soft dome tweeter donated from another speaker I had. It sounded really good in that speaker, but seemed to struggle keeping up in the new setup.I read a few reviews and decided to go with the APT 200. I expected some improvement, but nothing like what I heard. I put the first one in, and compared to the other speaker, it was night and day. It actually sounded like the other speaker had a missing speaker. Yea, that much difference. I was a little skeptical since it was a horn, but it did not do any of the screeling some have come to expect from horns. It added a lot of presence. It now sounds like the actual artist are singing right there in my theater room. Long story short. It you want presence and authority in your treble region, GET this speaker component.
Date published: 2014-07-23
Rated 4 out of 5 by from Smooth!I installed these to replace jbl 2404h buttcheeks in sr4732a's. They complimented the sound very nicely. Very efficient, and yet not harsh. I have the highs biamped, and they were happy with 200+ watts, with no audible distortion. I'd suspect these would really shine on their own, with a 12" woofer two-way configuration... Highly recommend them... ESP at the price!
Date published: 2014-06-05
Rated 5 out of 5 by from Power House SoundThe output, clarity and dynamic range is better than I expected.
Date published: 2009-06-25
Rated 5 out of 5 by from Read the Companies Spec SheetThis great speaker works well down to 1.5K, presents high voices loud and perfectly. It has long projection and is worth an extra week to receive the order. It seems a little over priced but in this case you get what you pay for.http://www.eminence.com/pdf/apt200.pdf
Date published: 2008-11-07
Rated 5 out of 5 by from Template from my jpgThis is a high quality performer, however if it's to be mounted from the front of the baffle, a snug cutout takes on an odd shape. The holes are 5 and 1/8 th inch on centers. To make a template from my jpg just enlarge it till the holes are the above distance apart in both dimensions and then follow the inside hole as the cutout. Have fun, the unit is well worth the effort to install. I also found that a 5.4 uf cap works well. I posted a sample on the blog titled, "APT-200 Template"
Date published: 2008-11-05
Rated 5 out of 5 by from great as a replacement tweeterI used this tweeter as a replacement in a Peavey HC112 speaker cabinet and it out-performed the original, providing clear highs even at high volume.
Date published: 2008-10-13

Product Q&A

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Eminence APT 200 Super Tweeter with Bi-Radial Horn 90 x 90

What would be a good woofer companion?

Sticking with Eminence products, what would be a good "natural" match for this horn? Small venue SQ system looking for no bigger than 12" woofs... THANKS!!!
Asked by: Sameoldme
Balance performance with budget. Is those for a studio monitor, home use or sound system. I would choose differently for each. A venue could be coffee bar or neighborhood bar. See below.
Answered by: Nitnub
Date published: 2013-10-04

What size are the spade connections on this driver???

Asked by: jcmusic
This horn uses .205" terminals.
Answered by: MattP
Date published: 2013-08-15

Given the high efficiency, has anyone used this horn with a low power tube amplifier, 10-20W?

I've been looking at several drivers in the pro category for a monaural speaker setup for a 10-20W tube amplifier. Has anyone used this driver in that application? Given the high sensitivity and relatively low RMS power for this driver, it appears that this may be a good match for low power tube applications.
Asked by: ARoethlisberger
This unit is awesome at low power. It is open, transparent and clean from 5 watts to rated output.
Answered by: Nitnub
Date published: 2012-10-26

Any technical information or real world observations on horizontal and vertical off-axis performance?

Am curious how directional these horns are, and how they perform off-axis both horizontally and vertically. I know many horns are designed explicitly to maximize horizontal off-axis response (within reason) but limit the vertical to control ceiling and floor interference. But I note the bi-radial horn on these and wonder if that may not be as true with this model? Is there any technical data available, or does someone simply have some personal observations? In my project, which is a high-mounted monaural cabinet radio, both horizontal and vertical off-axis response is desirable.
Asked by: ARoethlisberger
The 90 x 90 degree horn is designed to provide linear sound projections in both the verticle and horizontal plane. Because this is a sealed unit, box design does not influence dispersion. The true output will depend on your crossover characteristics more than the speaker. This item has a very flat responce across It's range.Measured output at equal distance away and off axis will be nearly identical less any influence by the ceiling or floor.
Answered by: Nitnub
Date published: 2013-12-24

What is the rated sensitivity of the Eminence APT 200?

I don't see that specification in the general description or linked specification sheet from Eminience.
Asked by: ARoethlisberger
I think I answered my own question with a little more searching around. I found some specifications elsewhere that mentioned 105db sensitivity for this driver. The Eminence site and specification sheet however does not provide this information unfortunately.
Answered by: ARoethlisberger
Date published: 2012-10-21

How far does this horn stick out from the baffle if it is flush mounted?

Asked by: Sir.Byrd from Audiokarma
It has been some time since I have worked with this amazing horn/tweet. My working drawing shows it as follows; the flange thickness - 3/8" and the lens lips - 3/4" for a total of 1 1/8".I routered a 3/8" recess for the flange allowing the 3/4" lens lips to be hidden by the grillcloth which was over 3/4" wood frame.I would call PE tech to be sure if this is critical to you design. If it is close, the sound is well worth making their dimensions work into your design
Answered by: Nitnub
Date published: 2012-10-04

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