FULLY TESTED! Nice vintage loudspeaker driver by GS-Foster code ID= 541-1758. Size is 4 X 4. Output is 6 watt Max and have a 3.2 ohm impedance. Thickness is 1 3/8. Cross holes measurement is about 4 1/2 to 4 5/8 center/center. It delivers a nice full range sound typical from boom box radios. Cone is in excellent condition. Package weight is 7.8 oz. I have this speaker and a lot of other vintage speakers now listed (or to be listed soon), in hand for more then 25 years and up from working in electronic since early 1980s. Check out my other vintage speaker drivers and various items on sale in my store. FULLY TESTEDAll my Speaker drivers are tested with music at the proper impedance setting using a multiple impedance output PA amplifier from radio shack and a FLAC music player on AUX. My criteria is simple, to hear a nice clean sound with no distortion or scratchy sound due to defective voice coil or impurities accumulated on magnet, or due to any cone issues. The type of sound a driver delivers is not considered in the analyze as there are many types of sound depending of many construction aspect (IE: less bass/treble) and its uses. One of the photos with listing may show the driver under test (if there are wires connected). SP-226 SHIPPING TO USA FROM CANADA Using USPS ground advantage service via forwarder service(exclude Hawaii & Alaska)SHIPPING To CANADA varies by provinces. Please contact me for quotation, thanks. IMPORTANT INFORMATIONwhen ordering a replacement speaker: If youre looking for a replacement speaker, the first important thing to look for is the size in length. If you want to replace a 4 inch speaker in a device, look for this size first and shape type (round, square). See as well the measurement of the fixation holes (when equipped) as it have to be re-installed properly. Then the 2nd important data is the impedance. If its 4 ohm, look first for a 4 ohm. If none available, choose 3.2 ohm or 6 ohm at max but ideally, use the same impedance (not 8 or 16 ohm to replace a 4 ohm). 3rd, its watt output rating. This is not a must in some case, mainly for a TV or a Radio replacement speaker but the nearest value will give the best result. Dont choose either too low (it may fried the speaker coil) or too high (speaker will not vibrate enough). A 1 to 2 watt speaker would be fine to replace a 1 Watt speaker for example. And finally, its thickness. This will be an important factor when the speaker is located in a restricted area. If you have 2 inches available, then go below this measurement to be sure it will fit.

Pair Realistic Solo-103 Full Range Speakers Foster 10T3 Made in Japan Impedance 8 Ohm Sound Amazing Foster 10T3 , Full Tested , Seem in Nice Shape , Look at the Picture to See Details We combine shipping Return Free Take a good look at the pictures as they give a much better description than words can If you have any questions, please ask them before bidding Shipping charge of $29.95 to anywhere within the lower 48 United States Thanks

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Neupreis € 279,00 Privatverkauf ohne Gewährleistung und Rücknahme

Shipping to USA addresses only. Contact me if you have a secondary address in the USA (this way I can ensure your bid wont be automatically blocked). I do NOT use stock photos or canned descriptions. The vast majority of buyers want to see an items actual condition, not glossy photos from the manufacturers site. You can find the manufacturers description and specifications via online searches. Pictures may include test equipment, cables, connectors, and auxiliary equipment that are NOT a part of the auction. Read the description carefully so you know exactly what you are bidding on. This listing is for a rare PAIR of NOS (new old stock) Fostex / Foster FE-8 woofer-midrange loudspeaker drivers. These fantastic edgeless cone drivers are unused and in their original cartons. As you can see from the photos, the Fostex FE-8 speakers are truly unique in their design: The edgeless cone has no surround suspension*, but has a dual spider housed in a cast aluminum frame to maintain voice coil alignment. A stiffener is added to the cones edge (or perimeter) to maintain the cones stiffness. (*A loudspeakers surround is purportedly a source of non-linear distortion because it does not move in the same rigid fashion as the cone moves.) Note that these 8-inch diameter woofers have very large magnets (I recall its an Alnico magnet under the housing / cover, but didnt want to open the covers because these speakers are unused. The FE8 drivers were built with the highest quality materials throughout to match their heavy cast aluminum frames. Domestic shipping is based on eBays calculator only; i.e. I do not add any additional fees. I do my best to keep shipping cost low (blame the carriers, not the sellers). As you can see from one photo, each speaker weighs in at an impressive 8 lbs. The pair, double-boxed with their original cartons and packing materials, weighs 22 lbs. Shipping carton dimensions are 18 x 14 x 14 inches. For safer shipping, I may ship these in two separate cartons, but Ill cover the extra cost of shipping two parcels if I choose this route. Please visit my current and forthcoming auctions for more unique audio-related items. Thank you for viewing! Reminder: I do not ship to addresses outside of the USA. Thank you for reading! Im batting 100% positive feedback after nearly two decades of buying and selling on eBay. I kindly leave positive feedback for those who do the same. Some recent feedback (as a seller) includes: Possibly the best seller on eBay Ive dealt with. Highly recommended. / An extremely helpful seller! Thank you for everything. / Great seller! An expert in sound measurement. Very responsive to questions. Prior to my current username, I had over 2000 combined selling and buying reviews with 100% positive feedback (Ive changed my username once or twice over the many years). I do not entertain best offers, nor do I end auctions early. Item will be sold to the high bidder (heck, a single bidder might get a fantastic deal). My auctions are old-fashioned auctions--the way they ought to be. Payments must be received within 72 hours after end of auction. Items not paid for after 72 hours will be re-listed. No returns (buyers remorse shouldnt be the sellers responsibility--see * below). Nothing in this listing is misleading. Photos are an integral part of the description: View all photos carefully. If something isnt clear, write before you bid. I pack items with great care--the same way Id like to receive a delicate or valuable item. Like other sellers, I do not have control over shipping costs or carrier delivery time. Small- and medium-sized items will be shipped via USPS Priority Mail. Large parcels will be shipped via UPS Ground. Unlike Jeff B, neither eBay nor I operate our own shipping services--this means no prime or overnight shipping. *Heres why I no longer accept returns: Too many bidders with buyers remorse had intentionally damaged perfectly good equipment in order to receive a return. In other instances, buyers were simply incompetent: Equipment was damaged because these buyers did not know how to properly use it; yet, they wanted refunds because of the damage they caused. Bottom line: NO MORE RETURNS! If the wrong item is shipped (I have yet to do this), I will promptly exchange the item and pay for shipping to-and-from the buyer. Please understand what youre buying is USED (unless its clearly stated as new). RE electronics equipment: I encourage all viewers to compare my listings to other sellers listings and photos: If a printed circuit board is on anything other than an ESD mat, then the seller doesnt know how to exercise appropriate ESD precautions. Many electronic devices are easily compromised or destroyed due to improper handling. I use appropriate ESD protection measures when handling static-sensitive equipment. Items that are ESD sensitive will be shipped in anti-static wrapping.

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Neupreis € 279,00 Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Neupreis € 279,00 Privatverkauf ohne Gewährleistung und Rücknahme

Hier gibt es 2 x Foster C110K30 Mitteltöner 100mm. Wurden verbaut in div. Dynacord Boxen (die mit dem 4er Mittelton Array)8 Ohm Version, sehr breitbandigAuch verbaut in Yamaha KA 10 / KA20 / KA 30Geprüft, getestet und für gut befunden VERSAND BRD m. Hermes 5,-€Shipping EU = 14,-€

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Neupreis € 279,00 Privatverkauf ohne Gewährleistung und Rücknahme

Bogen Model LS20 Speaker System. These are really something special. Well made. The speakers them selfs are Foster speakers. Really high end Japanese speaker company. They go by Fostex now. Measure 19h x 9d x 10w See photo of the rear spec sheet for more details. Condition: These are from an estate sale they are beautiful nice and clean speakers, from a non smoking environment! Tested: As shown in the video attached, they sound wonderful, nice crisp clear highs and low bass, very impressive for their age and size. I would personally compare the sonics relative to Acoustic Research AR4s. Very well constructed! Please see my other listings for more Bogen products from this estate!

Bogen Model LS20 Speaker System. These are really something special. Well made. The speakers them selfs are Foster speakers. Really high end Japanese speaker company. They go by Fostex now. Measure 19h x 9d x 10w See photo of the rear spec sheet for more details. Condition: These are from an estate sale they are beautiful nice and clean speakers, from a non smoking environment! Tested: As shown in the video attached, they sound wonderful, nice crisp clear highs and low bass, very impressive for their age and size. I would personally compare the sonics relative to Acoustic Research AR4s. Very well constructed! Please see my other listings for more Bogen products from this estate!

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Neupreis € 279,00 Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Neupreis € 279,00 Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Neupreis € 279,00 Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Neupreis € 279,00 Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Neupreis € 279,00 Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Neupreis € 279,00 Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Privatverkauf ohne Gewährleistung und Rücknahme

Mercedes Benz Kopfhörer Bluetooth Hersteller Foster 3D Soundeffekt, active Noise cancelling Einstellbarer Kopfbügel, eingebautes Mikrofon Ein/Ausschalter an der Ohrmuschel Surroundsound Touchpad an der Ohrmuschel zum Einstellen von Klang, Effekten , Lautstärke etcLaden via USB Die Kopfhörer wurden lediglich einmal kurz ausprobiert, sind also neuwertigInkl. Originaler Verpackung und Anleitung Privatverkauf ohne Gewährleistung und Rücknahme

Shipping to USA addresses only. Contact me if you have a secondary address in the USA (this way I can ensure your bid wont be automatically blocked). I do NOT use stock photos or canned descriptions. The vast majority of buyers want to see an items actual condition, not glossy photos from the manufacturers site. You can find the manufacturers description and specifications via online searches. Pictures may include test equipment, cables, connectors, and auxiliary equipment that are NOT a part of the auction. Read the description carefully so you know exactly what you are bidding on. This listing is for a rare PAIR of NOS (new old stock) Fostex / Foster FE-8 woofer-midrange loudspeaker drivers. These fantastic edgeless cone drivers are unused and in their original cartons. As you can see from the photos, the Fostex FE-8 speakers are truly unique in their design: The edgeless cone has no surround suspension*, but has a dual spider housed in a cast aluminum frame to maintain voice coil alignment. A stiffener is added to the cones edge or perimeter to maintain the cones stiffness. (*A loudspeakers surround is purported to be a source of non-linear distortion since it does not move in the same rigid fashion as the cone moves.) Note that these 8-inch diameter woofers have very large magnets (I recall its an Alnico magnet under the housing / cover, but didnt want to open these (via center screw) because the speakers are unused. The FE8 drivers were built with the highest quality materials throughout to match their heavy cast aluminum frames. Shipping is based on eBays calculator only; i.e. I do not add any additional fees. I do my best to keep shipping cost low (blame the carriers, not sellers). As you can see from one photo, each speaker weighs in at an impressive 8 lbs. The pair, double-boxed with their original cartons and packing materials, weighs 22 lbs. Shipping carton dimensions are 18 x 14 x 14 inches. For safer shipping, I may ship these in two separate cartons, but Ill cover the extra cost of shipping two parcels if I choose this route. Please visit my current and forthcoming auctions for more unique audio-related items. Thank you for viewing! Reminder: I do not ship to addresses outside of the USA. Thank you for reading! Im batting 100% positive feedback after nearly two decades of buying and selling on eBay. I kindly leave positive feedback for those who do the same. Some recent feedback (as a seller) includes: Possibly the best seller on eBay Ive dealt with. Highly recommended. / An extremely helpful seller! Thank you for everything. / Great seller! An expert in sound measurement. Very responsive to questions. Prior to my current username, I had over 2000 combined selling and buying reviews with 100% positive feedback (Ive changed my username once or twice over the many years). I do not entertain best offers, nor do I end auctions early. Item will be sold to the high bidder (heck, a single bidder might get a fantastic deal). My auctions are old-fashioned auctions--the way they ought to be. Payments must be received within 72 hours after end of auction. Items not paid for after 72 hours will be re-listed. No returns (buyers remorse shouldnt be the sellers responsibility--see * below). Nothing in this listing is misleading. Photos are an integral part of the description: View all photos carefully. If something isnt clear, write before you bid. I pack items with great care--the same way Id like to receive a delicate or valuable item. Like other sellers, I do not have control over shipping costs or carrier delivery time. Small- and medium-sized items will be shipped via USPS Priority Mail. Large parcels will be shipped via UPS Ground. Unlike Jeff B, neither eBay nor I operate our own shipping services--this means no prime or overnight shipping. *Heres why I no longer accept returns: Too many bidders with buyers remorse had intentionally damaged perfectly good equipment in order to receive a return. In other instances, buyers were simply incompetent: Equipment was damaged because these buyers did not know how to properly use it; yet, they wanted refunds because of the damage they caused. Bottom line: NO MORE RETURNS! If the wrong item is shipped (I have yet to do this), I will promptly exchange the item and pay for shipping to-and-from the buyer. Please understand what youre buying is USED (unless its clearly stated as new). RE electronics equipment: I encourage all viewers to compare my listings to other sellers listings and photos: If a printed circuit board is on anything other than an ESD mat, then the seller doesnt know how to exercise appropriate ESD precautions. Many electronic devices are easily compromised or destroyed due to improper handling. I use appropriate ESD protection measures when handling static-sensitive equipment. Items that are ESD sensitive will be shipped in anti-static wrapping.