Buy Fostex FEEn 8″ Full Range Speaker: Speakers – ✓ FREE DELIVERY possible on eligible purchases. ES cone and center cap are adapted. This new diaphragm material has the fine, supple and high density fiber, and its characteristics successfully improve the. Used Fostex FEEn Loudspeakers for sale on + second hand hifi sites & shops. Use Hifi Shark to monitor pricing and global availability.
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This process worked out very well.
The whole box sounds like it is working real hard. The photos below show the Fostex FEEn fullrange speaker drivers.
To evaluate I listened to the speakers with and without the BSC circuit, with and without the grill covers and all possible combinations in between. The double bass-reflex speaker enclosure plan is from the datasheet that was included with the Fostex FEEn driver. I wanted a dull stipple finish so reflections from the big screen TV from the sides of the speaker boxes would be minimized. When it comes to carpentry I leave that to those who are better skilled than I. This was a satin finish in black.
After two hours of drying time I applied the top coat to the speaker boxes. The fine metal grills are held 260en with four rare earth button magnets and are easy to pop on and off. The amount of speaker toe-in will vary dependent on the listening room, amplifier and personal preference. The back loaded horn speakers are large and according to my wife 206wn speakers. Figure 1 below shows the speaker box plan from the datasheet.
Fostex FE En – Fullrange buy at
But when it comes to flea power amps they can make “boogie” real loud. The horn speakers use the Fostex FEEn 8″ fullrange driver. With so little available power it is easy fstex understand why high-sensitivity loudspeakers are required.
Not quite black more of a dark charcoal. A special pair of single strand wire wrap wire speaker leads was made for the speakers knowing the amp of 2. Anyone who has tried a DIY audio project knows that you generally need to know more than how to just read a schematic and use a soldering iron. The double bass-reflex DBR speaker system is a variation of the standard bass-reflex BR enclosure that is intended to achieve further extension of the bass response.
Luckily when the double bass-reflex speaker boxes arrived they had already been sanded down and that meant I only had to finish the surface preparation with a pass of fine sand paper before applying a coat of primer. The best combination turned out to be with the BSC circuit and no grills covering the drivers. What the BSC network does is to tame from the mid-range on up, without affect the lower bass response. Play the volume too softy and the speakers can sound quite plain and flat – play them too loudly and they start to sound compressed and the bass lacks detail while the mid-range sounds shouty.
The advantage is that there is no crossover distortion or suppression of the dynamics which occurs with almost all passive crossover circuits.
Used Fostex FEEn Loudspeakers for Sale |
Where these drivers can sound overly forward too hot in the mid-range this adjusts that forwardness leaving the bass and treble better balanced. But if you find just the right volume the speakers fostez really sing.
Figure 2 shows typical values for use with this double bass-reflex speaker enclosure. Once more I went back over each surface three or more times using a semi-dry roller. The Fostex FEEn drivers are “fullrange” types and their main appeals is that no crossover is required.
Fostex FE206En in Double Bass-Reflex Speaker Enclosure
The bottom chamber of the speakers remains empty. Gold plated binding posts are used to connect the speakers at the back.
Experiment by starting with a speaker toe-in of about degrees and adjust for best results. The extremely fotex magnet of the driver is also covered with bitumanized heavy aluminium foil to reduce sound reflections from the back of the box.
Another way to try and compensate for the natural rising response of the FEEn is to position the speakers off-axis ie.