See all condition definitions – opens in a new window or tab Report item – opens in a new window or tab. Amazon Second Chance Pass it on, trade it in, give it a second life. Now some builders may opt to use a use a baffle step correction BSC network. The double bass-reflex speaker enclosure plan is from the datasheet that was included with the Fostex FEEn driver.

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Seller assumes all responsibility for this listing. The data sheet indicates that the FEEn model uses a new diaphragm material which aids in improving the mid to high frequency reproduction. Product information Shipping Weight 8.

The whole box sounds like it is working real hard. The frame is stamped steel and there are benefits to damping it in order to reduce the potential of having the chassis “ring”. Subject to credit approval. Get fast, free shipping with Amazon Prime. AmazonGlobal Ship Orders Internationally. Amazon Music Stream millions of songs. You are covered by the eBay Money Back Guarantee if you receive an item that is not as described in the listing. Amazon Inspire Seaker Educational Resources.


The rising response with increasing frequency is a typical trait of extended-range transducers with a very strong motor. The Fostex FEEn double bass reflex speakers sound excellent. A pretty good harmonic distortion across the frequency range, please take note of the scale of the y-axis – that. Now I’m triply happy.

Fostex FEE Fullrange Loudspeaker Driver

Start with a speaker toe-in of about degrees and adjust to personal taste. There are 1 items available.

The photos below show the Fostex FEEn fullrange speaker drivers. See the seller’s listing for full details. Please make sure that you are posting in the form of a question.

Fostex FE206E Fullrange Speaker Driver

Those who know me know that I love my flea power single-ended SE valve amplifiers. You can use the online calculator to determine the value of choke and resistor required based on the width of the speaker baffle and impedance of the speaker.

Get to Know Us. Add to watch list Remove from watch list. East Dane Designer Men’s Fashion. Anyway, the commentor was right, 20 hours is not enough break in.

The frequency response is 39Hz to 2,Hz. Anyone who has tried a DIY audio project wpeaker that you generally need to know more than how to just read fostxe schematic and use a soldering iron. Write a customer review. It may not work as well as you need, but it seems a reasonable and inexpensive way to try to tame ear lacerating highs. Don’t see what you’re looking for? There are many crossover frequency calculators on the Internet that can be used to figure this out.


Fostex | Tech Speakers

The paper cone and whizzer are constructed from banana plant fiber, which makes for a very light cone.

Because of the big bass lift offered by the double bass-reflex type enclosure, test tones at 40Hz, 31Hz, 25Hz and even 20Hz are quite audible. To achieve this I used a cheap paint-roller and after going once around the box with a white undercoating paint, I went around three more times with a semi-dry roller to really tease-up that stipple finish.