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Audiofriends
Netherlands
เข้าร่วมเมื่อ 13 มี.ค. 2017
Repair the surrounds of your speakers with help of 40 instruction videos of Audiofriends. Special videos for Bang & Olufsen, Bose 901, RFT, Focal tweeters, etc. with specially designed edges.
Bose 901 Speakers from Foam to RUBBER M-ROLL Repair Surrounds.
Bose 901 RUBBER M-roll designed edges. Enjoy for lifetime the best sound of your Bose 901 speakers. Also as Repair Kit available. English spoken.
มุมมอง: 47 524
วีดีโอ
B&O Penta repaired from foam to the best rubber surrounds.
มุมมอง 13K2 ปีที่แล้ว
For more info about the repair of the Bang & Olufsen Beolab/Beovox Penta see also TH-cam.
Lautsprecher Sicken einfach selbst reparieren.
มุมมอง 22K2 ปีที่แล้ว
Es gibt mehrere Methoden, ZB durch Zentrieren mit 'Shimming' oder mit einem ±35-Hertz-Signal. Diese finden Sie auch auf TH-cam und auf: www.repairyourspeakers.com/de/video-reparaturanleitungen/c-1. Unterstützende Musik. P.S: Als Flüssigkeit zum Entfernen des alte Schaumstoff wurde Brennspiritus (= Alkohol - blau) verwendet. Besser ist IPA (= Alkohol) oder Alkohol aus der Apotheke. Wenn der Kleb...
RFT BR50, BR25, BR26 Lautsprecher Sicken selber reparieren.
มุมมอง 3.2K2 ปีที่แล้ว
Für RFT haben wir speziell die richtigen Schaumstoff Sicken entwickelt. Passgenau und flexibel. Die Maße und das Material der neuen Sicken entsprechen dem Original. Sicken, Kleber usw. konnen Sie bekommen auf www.repairyourspeakers.com/de/suchen?query=RFT. Entschuldigung für mögliche Sprachfehler.
Refoam short instructions / Sicken Reparatur Kurzanleitung.
มุมมอง 7K3 ปีที่แล้ว
- In this video is used methylated spirits (blue) as cleaning liquid. Even better may be IPA alcohol or pharmacy alcohol (both colourless). - Stronger liquids may be used on the speaker basket at your own risk. - There are several methods, for instance centering with 'shimming' or with a ±35 Hertz signal. You can also find these on TH-cam and at: www.repairyourspeakers.com/en/repair-videos/c-1 ...
Focal / JMlab tweeter repair foam surround (EN+DE) T120,T101,T121,TC90K,T100K,T92, etc.
มุมมอง 23K3 ปีที่แล้ว
ENGLISH: Focal / JMlab: Repair the foam ring as original on your tweeter with simple tools. Please read the postscripts under. DEUTSCH: Focal / JMlab: Reparieren Sie den Schaumstoff Ring Ihres Hochtöner wie Original mit einfachen Werkzeugen. Bitte lesen Sie die Nachschriften unten. EN: Note: You may have new types of Focal tweeters with decayed foam surrounds. TH-cam also has videos for newer t...
B&O Penta dented paper dust cap technically & visually repaired.
มุมมอง 14K5 ปีที่แล้ว
Dented dust cap of paper repaired visually and technically. The dust cap isn't just to avoid dust. Certain the paper solid ones play the high frequencies of the speaker. Therefore it’s important to get the dented paper dust cap not only visually correct, but also technically correct. That’s what we’re going to do in this video. The speaker in the video is a midrange out of a Bang & Olufsen Pent...
B&O Penta speakers: dismount both covers.
มุมมอง 18K6 ปีที่แล้ว
How to dismount both speaker covers from a Bang & Olufsen Penta speaker. See also our video how to refoam the midranges with new foam surrounds: th-cam.com/video/BLDxISdwNio/w-d-xo.html. (Surrounds etc. available on www.audiofriends.com.)
Bang & Olufsen CX100, CX50, C75, C40, C30, refoam & repair surrounds.
มุมมอง 8K6 ปีที่แล้ว
(Surrounds etc. available on eBay or www.audiofriends.com.) Short version for how to refoam these B&O small speakers. For demounting / mounting the drivers please look at our other video on TH-cam: th-cam.com/video/_Zgf0WiEj_o/w-d-xo.html. We use simple tools. Comments are welcome!
Bang & Olufsen refoam CX100, CX50, C75, C40, C30 surrounds speakers.
มุมมอง 18K6 ปีที่แล้ว
Repair/refoam your great Bang & Olufsen refoam CX100, CX50, C75, C40, C30 with the right speaker repair kit. We use simple tools you might already have at home. See for demounting / mounting of the drivers our other video on TH-cam (th-cam.com/video/_Zgf0WiEj_o/w-d-xo.html). Comments are welcome. (Surrounds etc. available on www.audiofriends.com.) We also have the very flexible specially design...
B&O notes to not destroy your CX100 etc. speakers.
มุมมอง 14K6 ปีที่แล้ว
See this video before you refoam the B&O CX100, CX50, C75, C40 or C30 to tackle problems with demounting and mounting the speaker drivers. We use simple tools. See for refoam of the speaker driver: th-cam.com/video/I_tLJ46C3hY/w-d-xo.html. Surrounds etc. available on www.audiofriends.com.
Bang & Olufsen Beolab 6000 simple speaker repair surrounds in EN/DE/NL
มุมมอง 12K6 ปีที่แล้ว
(Surrounds, gaskets, etc. available on www.ebay.com/usr/audiofriends or www.audiofriends.com.) Complete speaker repair with simple tools of the Bang & Olufsen Beolab 6000/3500 speaker. P.S: EN: Let the surround glued on the cone dry first for about 2 hours. DE: Die auf dem Membrane geklebte Sicke zuerst ca. 2 Stunden trocknen lassen. NL: De op de conus gelijmde rand eerst circa 2 uur laten drog...
Flexibility foam/rubber surrounds - flexibiliteit foam/rubber randen Audiofriends
มุมมอง 4.1K6 ปีที่แล้ว
(Randen etc. bij www.audiofriends.com verkrijgbaar.) Foam of rubber randen voor uw Philips FB820, FB821, FB825, FB815 of andere Philips speakers? Van foam naar rubber randen? Vergelijk van flexibiliteit van foamrand van andere leverancier. (Surrounds available at eBay or www.audiofriends.com.) Foam or rubber surrounds for your Philips FB820, FB821, FB825, FB815 or other Philips speakers? Change...
Philips FB820/821/825/815 speaker monteren / mounting speaker
มุมมอง 3.6K6 ปีที่แล้ว
Hoe monteer ik speakerunit in een Philips speakerkast met sierring? How do I mount a speakerunit in a speaker-cabinet wits gasket-ring? Reacties zijn welkom. / Comments are welcome.
Refoam/repair woofer/speaker with new surrounds BEHIND the cone in a simple way - perfect result!
มุมมอง 6K6 ปีที่แล้ว
JBL, Magnat, Philips, etc. mount their surrounds often behind the cone. Repairing of this speaker in original shape may be difficult. But most often the refoaming is easier. (Surrounds etc. available on www.audiofriends.com.) P.S. Be careful with the cone when you remove some glue. With cotton swabs (www.refoam.info/swab.jpg) for make-up this is easier.
Foam or rubber surrounds? Change foam for rubber surrounds?
มุมมอง 16K6 ปีที่แล้ว
Foam or rubber surrounds? Change foam for rubber surrounds?
Refoam repair midrange BEHIND the cone / EN+NL - Philips etc.
มุมมอง 4K6 ปีที่แล้ว
Refoam repair midrange BEHIND the cone / EN NL - Philips etc.
B&O Penta repair midrange with foam or rubber surrounds in a perfect way.
มุมมอง 28K6 ปีที่แล้ว
B&O Penta repair midrange with foam or rubber surrounds in a perfect way.
Refoam: Syringe use / Spritze gebrauch / injectiespuit gebruik
มุมมอง 3.9K7 ปีที่แล้ว
Refoam: Syringe use / Spritze gebrauch / injectiespuit gebruik
Philips FB-series speaker repair with syringe and surround behind the cone - NL/EN
มุมมอง 13K7 ปีที่แล้ว
Philips FB-series speaker repair with syringe and surround behind the cone - NL/EN
B&O Beolab 6000 Lautsprecher Sicken selber reparieren.
มุมมอง 11K7 ปีที่แล้ว
B&O Beolab 6000 Lautsprecher Sicken selber reparieren.
Philips FB-speakers reparatie - foamrand achter conus monteren / refoam behind Philips cone
มุมมอง 12K7 ปีที่แล้ว
Philips FB-speakers reparatie - foamrand achter conus monteren / refoam behind Philips cone
Philips speakers verwijderen / remove speakers FB820, FB821, FB825, FB815 etc.
มุมมอง 7K7 ปีที่แล้ว
Philips speakers verwijderen / remove speakers FB820, FB821, FB825, FB815 etc.
Repair your speakers perfectly with new surrounds in a simple way.
มุมมอง 54K7 ปีที่แล้ว
Repair your speakers perfectly with new surrounds in a simple way.
Refoam your speakers - centering of the cone in a simple way.
มุมมอง 62K7 ปีที่แล้ว
Refoam your speakers - centering of the cone in a simple way.
Bose - Handle wire wrap demount + mount speaker.
มุมมอง 6K7 ปีที่แล้ว
Bose - Handle wire wrap demount mount speaker.
Bang & Olufsen Beolab 6000 speakers repair rubber surrounds.
มุมมอง 30K7 ปีที่แล้ว
Bang & Olufsen Beolab 6000 speakers repair rubber surrounds.
Refoam your speaker in a simple way. (small woofer)(RFT)
มุมมอง 24K7 ปีที่แล้ว
Refoam your speaker in a simple way. (small woofer)(RFT)
Bang & Olufsen B&O Beolab 6000 speaker repair rubber surrounds - no sound
มุมมอง 7K7 ปีที่แล้ว
Bang & Olufsen B&O Beolab 6000 speaker repair rubber surrounds - no sound
B&W DM602, DM604 - repair with long-life special made rubber surrounds.
มุมมอง 40K7 ปีที่แล้ว
B&W DM602, DM604 - repair with long-life special made rubber surrounds.
Was ist der feste Kleber benutzen
Würde auch ein loesungsmittel Helfen?
Mit gefuehl geht alles welchen Kleber benutzen?meine Membran wird von unten eingesetzt bzw geklebt
Erstmal den ganzen alten Kleber Entfernen 😅
About to do this job with a pair of DM603 S2 the grey version, four speakers to do! Also replacing the tweeters with new voice coils (not the whole thing)
Those Nokia loudspeaker are so a pain in the a** but they are very good . Good vídeo .
Sehr gute Anleitung!!
What exact glue was used?
Just use COPYDEX glue
Klasse Arbeit. machen wir genau so !
Not a proper way to remove the surround with knife or cutter. Professional way should use de-bonder to remove old glues instead.
All you need to do is play music through it while gluing the outside down. The music will center it.
Good afternoon, you mean like this: www.repairyourspeakers.com/en/repair-videos/repair-with-tone-generator/c-160 ? Best regards, Fred
You don't want to play music where the speaker is constantly moving. You want to download and tone generator and send a 50Hz signal to it.
🙏 thank you for sharing!
Why are your replacement surrounds thin and black, not thick and grey like the original ones?
Good morning, in the case of B&W cm4 columns... should I choose black or light suspensions? what do you use to degrease?
Good morning... what do you use to degrease?
these rubbers are replaceable
You plan to do something about that damaged phase plug in the middle? It does serve a purpose, which is now compromised.
i saw that too..thought about same . and would guess that this driver may be junk and they just used for demo of doing the surround. just a guess tho.
Ich kaufe seit jahren meine sicken bei audiofriends. Wenn ich für andere leute tipps gebe gibts nur Audiofriends, denn nur dort bekommt man auch die sicken die passen. Ich habe viele andere anbieter getestet und wurde immer wieder mit nicht passenden sicken beliefert. Darum bin ich bei Audiofriends gelandet und wurde noch nie entteucht. Ich hatte 1× probleme mit den kleber und habe sofort kostenlose ersatzkleber in hoher stückzahl bekommen. FRED du bist und bleibst der beste anbieter was sicken betrifft. Schön gruß von Ondy & Uwe 😁👍👍👍
I'm surprised nobody said anything about the most obvious problem here. Everybody talks about the glue but what about the bullshit title. Says about fixing invisible holes and speaker surround rubbers but that hole was not invisible. For speaker rubber that's a Grand canyon sized hole
What website u have
Good morning, thanks for your reply. The link to our webshop is: www.repairyourspeakers.com. It's by the way in 3 languages, English, German, and Dutch. Best regards, Fred
nice
I’m ordering after easter! This is a great upgrade!
methylated alcohol same as rubbing 90% alcohol?
Good morning, sorry for the late reply. I guess IPA alcohol is now the best liquid to remove the old foam. Best regards, Fred
Why are the wires stays outside on surround?Nice job but could be nicer if you keeping the original look...
Good morning, thanks for your reply. Your completely right, the wires on the front should be as far as possible in a kind of bow as original. I have found some pictures of the JMlab speakers I got then: refoam.info/jmlab-1.jpg and refoam.info/jmlab-2.jpg. I don't know if I later just pulled the wire gently some more in a bow. Best regards, Fred
hi , only you can help me because you know the mk3s like the back of your hand, basically I sent the midrange panels to a specialized center to renew the suspensions, unfortunately when I removed them I didn't catalog the wires with the various colors, I was wondering if you could give me a hand. Greetings from Italy
Hi, thanks for the video. I've removed the mounting screws from a TC90K in a KRK 7000 monitor, but the tweeter assembly isn't coming out of the monitor, it's holding firm in its place. Do you have a recommendation for how to get it out?
Good morning, sorry for the late reply. Most times when a speaker is some tight at the baffle I use a screwdriver, but not as maybe suspected between the cabinet and the frame of the speaker. Then the change of damaging the cabinet is great. I use the screwdrivers, most times a small and certain strong one, in a mounting hole of the speaker unit. Then you must be carefully(!) to not slide away against the cone and frame. So I put the end of the screwdriver between my thumb and other fingers, and a kind of lift one side of the speaker. I always take care that the screwdriver is in the mounting hole good under the frame. It might be necessary to push the screwdriver some under the frame in the wood. After replacing you won't see the small spot anymore, and the frame is still well tight on the baffle. All at own risk. Best regards, Fred
Hilfreiches Video, vielen Dank!
What kind of glue are you using?
He mentions the glue with a link to it in a reply to another comment.
@@thischannel1071 Found it. Thanks 🙏
Good morning, sorry for the late reply. Information about the glue we use can be found here: www.repairyourspeakers.com/en/glue-brush-fluid/c-3. Selling of the glue can be done here: www.repairyourspeakers.com/en/glue-brush-syringe/g-11. Best regards, Fred
Feiner Deutsch😢
Could you provide us with detailed information how this wallpaper glue will effect sound?
There's only ONE reason companies use foam surrounds instead of rubber. FOAM FAILS, and that means you're a return customer - either to replace the surround (with a "correct"one that they'll sell you) or buy a new driver.
Well, maybe there's more to it than that. Advent must have been among the first to use foam. Their interest was getting a 2-way speaker to handle the midrange well, up to ~1000Hz. So, they wanted light weight in their nominally 10" (piston diameter) cone. There may have been production advantages too. My GUESS is that if you're dealing with a real woofer (no higher than 400 Hz) the rubber will be a good choice.
Hoi, waarom lijm je op die 4 punten dubbel en daarna niet meer ?? Vriendelijke groet Alexander
Brilliant
Thanks for the great video! Helps a lot! One thing I don’t understand: What is the circular line with the felt-tip pen for?
definitely curious about this as well
Also curious. My guess: it's for aesthetics, because the rubber is black so the metal colour would be visible.
...There's.NO.AUDIO. in.this.presentation?
Vary well done. I expect your video to help lots of audiofile out there
Netjes gewerkt, hier moet je wel een beetje gevoel voor hebben, mensen zonder ervaring kunnen dit echt niet zo netjes.
Here is a trick that will help with whoever decides to do this. Once the outer layer of glue is applied, and you going to bond the surround o it...play a very low frequency signal through the speaker. The excursion will help to centre the speaker while you lining things up. It doesnt have to be played loud. you just want a low frequency signal so the cone can move up and down. Its this...or remove dust cap and use shims in the inside to keep thing centred. You going to have to replace with a new dust cap.
Zentrieren vergessen!!!
wie macht man das bitte ?
Wieder ein Klugscheißer, der es am Ende aber nicht erklärt. Hauptsache mal gewertet. Vielleicht Fake?!
hallo, how long does it take more or less per midrange?
Great! But wouldn't it be easier to apply glue to the frame ?
Philips FB820 / FB821 woofer.
Hello, may I ask the dimensions of the cover ring?
Good morning, Thanks for your reply. Sorry, the speaker are already sold some years ago, so I really don’t know. Best regards, Fred
Where can you get the surrounds for the fb1000 or marantz ls95 woofers, any known source?
Its uv light that kills them, i have the sorrentos with the grey surrounds i leave the grills off usually, one speaker faces a window the other doesnt, the window facing one started rattling at low frequencys when i investigated it the surround has lost all softness and suppleness and the kevlar has turned orange the other speaker not facing the window looks like brand new soft rubber light yellow kevlar The black surrounds dont suit the sorrentos please make grey available 🙏
Good morning, Thanks for your reply and information. Actually why we didn’t choose grey again for the surround, is that the black rubber of our surrounds has proven to be very reliable. We choose for proven quality of the material instead of in this case the grey coloured material, where we don’t have long experience with. Also, I look to the future, the (original) grey surrounds got already after some years more inflexible as when you bought the speakers at a shop. So, the parameter will change already after some years. With the rubber black surrounds you won’t have this problem. Best regards, Fred
Wenn man Text2Speech bei wish bestellt.
Hi Fred. Do you have guide on your site for centering using this method? What exactly are you feeling / listening for when you're tapping?
Good afternoon, when the voice coil under the cone is not centered, it will make a kind of rattling sound. That's the coil rubbing against the upper pole plate, and can damage the coil. Best regards, Fred
Sehr gute Anleitung, danke! Aber woher kann ich die neuen Sicken beziehen?
Guten Morgen, danke für Ihren Antwort. Ich werde versuchen, eine Antwort zu geben. Wenn Sie bestellen, zwingen wir Sie mehr oder weniger dazu, zwischen der Bestellung das Folgende in großer Rotschrift zu lesen: Bestellung BITTE BEACHTEN SIE: Bitte lesen Sie den folgenden Text sorgfältig durch! (Entschuldigung, wir antworten nicht auf Fragen, auf die wir unter bereits vorab eine Antwort gegeben haben.) > Versendung unter normalen Umständen innerhalb von 0-6 Werktagen nach Bezahlung. > Nach dem Versendung erhalten Sie eine E-Mail mit Information von webshop@repairyourspeakers.com, BITTE BEACHTEN SIE IHREN SPAMFIGHTER. In der Zwischenzeit werden wir Ihnen nichts zusenden. Für Porto, Zustellung, POSTZUSTELLZEIT, Ausschlüsse für Länder / Gebiete / PACKSTATIONEN klicken Sie hier. _______ Wenn Sie auf Zustellung klicken, klicken Sie bitte auf den folgenden Link: www.repairyourspeakers.com/de/versand/c-110 3. Postzustellzeit? Bitte beachten Sie, dass der Zoll möglicherweise zusätzliches Interesse an diesem Paket hat, wenn die Sendung Klebstoff enthält. Audiofriends hat keinerlei Einfluss auf die Lieferzeit, und kein Wissenschaft über die Lieferzeit, außer ein korrektes Postpaket anzubieten. Audiofriends ist ein Webshop, wir haben keinen eigenen Lieferservice. Mit Freundlichen Grüßen, Fred.
I just rebuilt the frames. This video was very helpful, thank you. I butyl dampened the driver frames and enclosures then added phase-plugs to the midranges. Incredible clarity and imaging from these small speakers. th-cam.com/video/ZilZhMtHfYE/w-d-xo.htmlfeature=shared