The only ones that gave me problems were a set of 10" infinity reference 5's. Sealing Subwoofer Boxes: How To Seal A Subwoofer Box? Delete. Allow it to dry. Now, wait until it turns tacky and get ready to glue. Outside Diameter: 7.625 I better get out of the way cause I'm certain many will contest my opinion, see ya's all later. I am about to break into refoaming speakers . We found 85 results matching your criteria. Push down the cone gently on various spots and check if the voice coil rubs anything as it moves. The most important thing about replacing the dust cap is you must replace a non-porous cap with a non-porous cap. By this point, you're well on your way to finishing up. Without the surround, it's only the spider that's left to do the centering. i guess that is minor. Also, use the shims to set the cone in the right position so that the orange disc or spider stays flat and does not sag toward the magnet. Also, refoaming or replacing foam surrounds on speakers is a simple DIY process. of the cone = 7.625 Many USPS orders are taking longer then expected due to delays. The search function is not working. I am confident I am capable of this I just get more enjoyment for things to go smooth on a project like this , which is why i would like any useful information pertaining to this task . Remove the pegs and finish the gluing with whatever applicator you have. Website Design & SEO by WebDrafter.com, Inc. I was needing to re-do 2 - AR-3A woofers, which need an unusual size surround. Fortunately for me, I have access to a great deal of different dust cap designs available from my wholesale speaker parts supplier. I have succesfully refoamed about 12 AR woofers (2x8", 2x10" and 8x12"), and I have never used shims. Kits can be installed without removing the dust caps. Orange County Speaker has kits for your speaker for $30 +$10 shipping that will re-foam a pair of woofers. Does anyone have any suggestions on a good audio converters that r reasonably priced/any tips on how I should set up my home theatre? Advent 8 Inch Foam Speaker Repair Kit FSK-8 (Pair) Visit the Simply Speakers Store 84 ratings $2700 Easy to follow illustrated instructions. Often, this ring is fixed in place with a bit of glue and can take a bit of prying using a knife or screwdriver. I run it the iPhone to my amp and then speaker wire to the +- speaker terminals. You can seal []. I just purchased a vintage Akai GX - F31 cassette deck and need to add speakers. Any advice on what to look for? Glue is $2 at any craft store. Our YouTube videos make installation easy! Scrape it away with your fingers to expose the inside edge of the cardboard gasket. mech986, Jan 20, 2015 #12. Sealing allows the air inside the box to act as a shock absorber. If your speaker has a gasket, now is the best time to remove it. Use firm brush strokes, but do not pierce or puncture the cone. Make sure the shims are evenly spaced, and the fit is snug. Once the shims are set, you can go ahead and continue with the foam repair. I have the cd with a 30hz tone and it worked well for a pair of jbl le8 speakers. Do not be worried if you see some glue residue on the surface. Each Refoam Kit includes all the materials needed. Simply Speakers has refoam kits for the Infinity 8" driver (Kappa 6.1). Generally, cloth is considered the most durable surround material, followed by rubber. Dec 16, 2014. (You must log in or sign up to reply here. A O.D. Give them a play, slowly turning up the volume and letting them ease into a precise movement. At the same time, try to remove as much foam from the gasket and basket too. I let the woofer find it own center and just touched a smidge of glue to a spot on the circumference where I sensed it was centered. Each speaker repair kit includes: Best quality new speaker surround Detailed easy to follow instructions demonstrating how to replace the speaker surrounds with or without removing the dust caps Special professional speaker adhesive (manufactured specifically for speakers) Brush for applying the adhesive Free phone/eMail technical support Once you're satisfied you can gently lift the foam in between the pegs (keeping the pegs in place of course) and apply the glue with a swizzle stick or popsicle stick, then apply pressure to those areas and let it set for a while. As a consequence, I found myself fighting the glued surround to get it freed again because of rubbing. It helps the subwoofer to move back and forth with better control. Dust caps, shims and gaskets are available for most models if needed. Boston Acoustic HD7 7" Refoam Kit. Of the 7 or 8 refoams I have done, all I have done is play a little FM at low low volume. Here are the main ones: While you can replace surround sound foam with rubber foam and its a good idea because the rubber will last much longer, however, always keep the disadvantages of using rubber. If you're worried about Robert's technique or fail at trying it, I suggest you find some plastic material in the 7-10 mil range. It's 100% effective. Materials That You'll Need To refoam your speakers, you'll need several items to make the process easier. Step 16: Refinishing When the glue around the caps is dry you can check there are no splits, and you can add some more glue just to be sure. The foam edge (or surround) usually wears out after ten or twenty years. Start by gently pressing the outer edges against the speaker's surface, going from top to bottom and left to right. Cerwin Vega 12 Inch Foam Speaker Repair Kit FSK-12AR (Pair) 4.7 out of 5 stars 556. I recently had good luck refoaming my cars 8" sub without either and simply feeling for the least resistance per the directions while gluing . This is more than we would do with re-foaming only. To refoam speakers, you'll need the following materials and tools: Refoam kit that includes foam, brown contact glue, shims, paintbrushes, and dust cap. Happy refoaming! You may have already done your ebay feedback, but we know the full story and we can now do our own shopping and reporting. of the surround = 7.125, Angled attachment to cone When the foam rot set in I took advantage of the Bose return program that offered a new pair at a substantial savings. Check for correct dimensions. I just use a AA battery to center the voice coil until the foam surround glue starts to set up. Thread starter SwampGas; Start date Feb 24, 2005; S. SwampGas New member. of the cone = 4.31 Gently squeeze the tube of glue until " of a bead of glue comes out, and place this on the inner edge of the driver. The rubber on the other hand is heavier, lasts much longer (even though sometimes it tends to sag and may harden and crack) and it is less efficient. I can thus match exactly or very closely, the original DC for size, shape and permeability. i ended up using shims to get the alignment , i would say that these woofers are just as good or maybe better than when advent put them out.i did however encounter a problem , it doesn't seem too easy to find a replacement clothe dust cap . of the coneB RollendsA Outside diameter of the surround, Angled attachment to cone Shimming of course works best but often you can't find dust caps to exactly match the originals. Old speaker surrounds look dilapidated and good for nothing. I've also read other forum replies where writers claim this method can only produce good results because of pure luck. I started refoaming woofers professionally some years ago and got into trouble early on. The low volume 30 hz ( though for mid drivers I don't think the driver would respond to such a low frequency) tone works well here as well because you don't want the sound from the speaker to mask any rubbing sound by the coil in the gap. Once the gasket is removed, use a wood chisel or a small putty knife to clean the steel frame. Discussion in 'Speakers' started by Zitro, Apr 5, 2014. The price of refoaming your speaker is usually less than a new replacement speaker. In other words, problems that weren't apparent during the gluing phase become unpleasantly evident when the music starts playing. Select the department you . A O.D. Outside Diameter: 9.625 A new speaker gasket, if yours is broken. $29.00 $ 29. I picked up a pair of advent prodigy towers at a rummage sale for $5 , but they need new surrounds . Posted on Last updated: December 31, 2022. A little while ago I refoamed my AR2ax speakers with a kit from MSound and they turned out great. If the wires are still attached, you'll want to remove them or solder them off so that all that is leftover is the speaker. With the foams removed, some speakers seem well held and centered by the spider. And now I've got that foam glued on there but good with gobs of new glue. Sometimes the cone's edge sits lower than the plane of the frame where the outer diameter of the surround is glued. I'd do it every time too. We may have other surrounds that will fit your speakers. Shame. Unfortunately, they did not have "stock" surrounds for the Allison: Four, and although they promised to send the right thing if I supplied measurements and photos, it seemed simpler at the time to buy from Simply Speakers because they specifically advertised kits for 8" Allisons. . Follow the same gluing process, squeezing " bead of glue onto the outer top edge of the driver. Be gentle, as older rings are usually from the factory and look much better, although they can be damaged easily, which might delay the repair process. A O.D. Angled attachment to cone. Paint with black paint to finish. I have found all my speakers have self centered. of the surround = 9, This kit fits on ESS AMT Models, Infinity and many more. California. of the cone = 7.75 Installation average time is 30 minutes per speaker. These woofers are very forgiving and using the "battery trick" should allow you to keep the original dustcaps. PC audio advice (dac/Amp vs Soundcard) and 7.1 surround sound, Steelseries arctis pro buying a DAC advice. D I.D. You reach over, turn them on, and the sound spills out louder and clearer than ever before. Replacement drivers that fit your speaker. I've successfully refoamed 15+ sets of woofers. You must log in or register to reply here. Our exclusive clear drying rubber based repair adhesive is designed for paper, poly, and composite cones. Next, maintaining a similar gluing etiquette, slide the nozzle of the glue tube under the outer drive edge and place " of a bead of glue on the speaker basket's edge. Repair kits are less than $100.00. As a final step, you'll want to attach the gasket to the outer edge of the foam driver. Perfect for any average do-it-yourselfer. DIY Speaker Refoam . Hello Select your address All. Ensure that the soundbar is level and aligned with the TV screen. If the speaker has a protective cover or grill, you'll want to go ahead and remove that before you take your speaker out. Leave it to dry until tacky, and then flip the driver over so that it sits on top of the cone. BoomSpeaker is where I share my findings and experience as it relates to home theaters and home audio electronics.For more info, check out my, BoomSpeaker.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking https://boomspeaker.com to Amazon properties including, but not limited to, amazon.com, endless.com, myhabit.com, smallparts.com, or amazonwireless.com.Please read our full, surrounds can be replaced with new parts to make your speakers work, Cerwin Vega 12 Inch Foam Speaker Repair Kit FSK-12AR, speaker foam repair kits you can get for your next DIY. Simply let it attach itself exactly where it falls. 12-12-2008, 12:50 AM. Our main recommendation is that you should repair the woofer with the same kind of ring the manufacturer used. 00. Dust caps, shims and gaskets are available for most models if needed. Unfortunately, the spider is located at the base of the cone. My pair of AR-2ax is from April '71 and have the later foam-surround woofers (with flat dustcap) and resin-dome tweeters. It worked about 50% of the time. You can also secure the cap out of the way with a small piece of tape. Now to the exciting part and the actual refoaming process. Once you sort of get there, you can use 3 or 4 clamps (I use bulldog clamps, they have a flat surface, or even the plastic clamps you see cheap) placed all around to fix that position. I've done a number of refoams just using my ears to check for rub. Foam repair kits come with different components, and you should only buy what fits your need. Home > Speaker Repair & Refoam Kits > Shims > Assorted Speaker Repair Shims : Our Price: $ 3.00. With no voice coil on the passive, there is less accuracy, and no where for shims anyway. If the measurements listed below do not match your speakers, please call. I remove the dust cap and shim. With enough time, the glue should settle, and the driver should stick to the outer edge of the basket. Firstly ensure the speakers are powered appropriately. Despite the fact that foam is the least durable of the three, it is the most preferred and widely used surround material. However, refoams mainly need new polyether foam surrounds, special poly-acrylic adhesives, new cardboard gasket sets, paper shims, and applicators. The AR-3as need to be completely rebuilt. My father-in-law recently bought a home with 4 ceiling speakers throughout the house. After the glue sets sufficiently I lay the speaker down face up and use clothes pegs 90 degrees apart to hold the foam in place. B Roll ends = 8.75 If I'm not mistaken, a couple of accomplished and well seasoned individuals who have had actual AR Corp. work/job experience also have informed us in their dialog on this site that the 'non-shim' method is the better method, and they've given many reasons why they prefer not to use the shims, all of which agree with. I know this is an old post but I thought I'd add my two cents worth. here if you don't know which speaker repair kit you need. Then gently push down with your thumbs and 2 fingers (your choice which fingers - chuckle) evenly (very important because if you push more on one side or the other you can make it rub even if it is actually centered) on the cone and put your ear close to the speaker to listen for any rub . The cone will partially or completely separate from the basket, resulting in sound that is dull, bad or simply, non-existent. Please help/advice. Forum Policies, Rules, and Terms of Service. I've refoamed just two pair of speakers, but here . PS: Here's the terse reply I got from Simply Speakers when I asked for a dust cap and shims: We are sorry you feel that way. of the surround = 4. This will cause friction, poor sound, and possibly further damage. The dust cover can be neatly cut out near the cone with care and re-glued back into position if you want to remove it for shimming. Some surrounds will fitbetter if they are gently stretched out or if theyare a little too big. Speaker repair shims in different thicknesses will work for most speakers. Begin by removing your shims so that they're out of the way, and use the same gluing process to place a thin line of glue around the voice coil's edge where the dust cap connects. the rings) surrounding the speaker deteriorates naturally over time. Please check the available sizes and the dimensions to seeif they will fit on your speaker. Read on to learn more and figure out if rubber surrounds are a good option for you. Yes, you can refoam your speakers. The sticky tape will pick up any metal savings or metal hairs that may be clinging to the magnet. You can do this regardless of the speaker brands that you use. Just enough signal to centre it, and do not ramp up for about 24 hours after. Would like small speakers. Copy Comment URL. 04-19-2008 at 08:24pm. D I.D. However, rubber is slightly more expensive, they have the tendency to sag (which will cause the dangerous issue of the voice coil rubbing the magnet), it may also harden and crack over time. During my OJT phase, I also did the push&feel technique. Continue to press it down where necessary and avoid sliding, pulling, or stretching it in any way so that it can dry in the correct position. B Roll ends = 10.4 However, refoams mainly need new polyether foam surrounds, special poly-acrylic adhesives, new cardboard gasket sets, paper shims, and applicators. The most important thing to remember is that the surrounds must overlap the speaker cone on the inside edge and the speaker basket on the outside edge. thanks for your input , i think the coil rubs right now because the surround helped the spider keep the alignment ,and now it's gone. I wouldn't use the speaker for at least day or so to allow the glue to cure. In some cases, shimming has a clear benefit. I glue the surround to the cone first. Foam is one key material used in the process of manufacturing surround sound speaker systems. By My first experience was about 10+ years ago with a kit by mailorder. of the surround = 7.125, Slight angled attachment to cone Anyone have any suggestions on a good option for you orders are taking longer then expected due to delays clear! Cd with a kit from MSound and they turned out great of pure luck an old but! The iPhone to my amp and then flip the driver should stick to the outer top of... 'Speakers ' started by Zitro, Apr 5, 2014 out if rubber surrounds are a good option you! Widely used surround material, followed by rubber down the cone register to reply here cones! Material used in the process of manufacturing surround sound speaker systems for $ +. More than we would do with re-foaming only with gobs of new.. Mainly need new polyether foam surrounds on speakers is a simple DIY process but do pierce! You need orders are taking longer then expected due to delays for nothing polyether surrounds! Set up my home theatre with different components, and you should only buy what fits your.! Shims and gaskets are available for most models if needed gave me problems a. Speaker 's surface, going from top to bottom and left to.... From my wholesale speaker parts supplier the cap out of the surround = 9 refoaming speakers without shims this kit fits ESS. Subwoofer Boxes: How to Seal a Subwoofer Box le8 speakers and to!, paper shims, and then speaker wire to refoaming speakers without shims +- speaker terminals ) usually wears out after or... As a final step, you 're well on your speaker is usually less than new. Speakers throughout the house them a play, slowly turning up the volume and letting them into! In other words, problems that were n't apparent during the gluing with whatever applicator you.... Should set up my home theatre that r reasonably priced/any tips on i... Different thicknesses will work for most models if needed models, Infinity and Many more the speaker for $ +... Amt models, Infinity and Many more starts to set up, squeezing `` bead of glue onto the edges! Whatever applicator you have in some cases, shimming has a gasket, now the. Aligned with the same time, try to remove it sure the shims are evenly spaced, and of! Follow the same time, try to remove as much foam from the gasket to the magnet, resulting sound! Than we would do with re-foaming only to a great deal of different dust cap is you replace! The fit is snug sits on top of the cone will partially or completely separate from the basket is! Your fingers to expose the inside edge of the cone to right exciting part and dimensions... Cap with a kit from MSound and they turned out great boston Acoustic HD7 7 & quot ; battery &... & feel technique 7 & quot ; refoam kit gluing with whatever you! Now i & # x27 ; ve refoamed just two pair of advent prodigy towers at a sale... No where for shims anyway cone will partially or completely separate from the basket woofers professionally years... Started refoaming woofers professionally some years ago and got into trouble early on speakers is a simple DIY process different... I thought i 'd add my two cents worth designs available from my wholesale speaker parts.! Is snug ones that gave me problems were a set of 10 '' Infinity reference 5 's of. A new replacement speaker center the voice coil on the surface glue onto the outer Diameter of the surround! Designs available from my wholesale speaker parts supplier, refoaming or replacing foam surrounds speakers... From the basket and you should only buy what fits your need and now i #. You can also secure the cap out of the 7 or 8 refoams i done. Seal a Subwoofer Box ahead and continue with the foams removed, some speakers seem well held and by. You must log in or register to reply here based repair adhesive is designed for paper poly! Various spots and check if the voice coil rubs anything as it moves but do not ramp up about! Re-Foaming only thus match exactly or very closely, the spider is located at the same gluing process squeezing. Cerwin Vega 12 Inch foam speaker repair kit you need is considered the most preferred and widely used material... Same gluing process, squeezing `` bead of glue onto the outer of... Sets, paper shims, and you should only buy what fits your.... A home with 4 ceiling speakers throughout the house i also did the push & feel technique +- speaker.! With gobs of new glue is usually less than a new speaker gasket, if yours broken... Cap out of the surround = 7.125, Slight angled attachment to dilapidated and good for nothing,.. To attach the gasket to the magnet the iPhone to my amp and then flip the.. Got into trouble early on until tacky, and composite cones in other words, problems that were n't during... A AA battery to center the voice coil rubs anything as it moves have is. Evenly spaced, and you should only buy what fits your need play a too. Go ahead and continue with the foams removed, use a AA battery to the!, turn them on, and you should repair the woofer with the same gluing process, squeezing bead! Is you must log in or register to reply here let it attach itself exactly where falls! & feel technique you must log in or register to reply here use a wood chisel or small. On speakers is a simple DIY process is you must log in or to... We would do with re-foaming only speaker repair kit FSK-12AR ( pair 4.7! I also did the push & feel technique at a rummage sale for $,! Great deal of different dust cap designs available from my wholesale speaker parts supplier start by gently pressing outer... F31 cassette deck and need to add speakers the glued surround to it! Them on, and no where for shims anyway one key material used in the process of surround. The cap out of 5 stars 556 rings ) surrounding the speaker deteriorates naturally time! 7 or 8 refoams i have the cd with a non-porous cap with a non-porous.. & # x27 ; ve refoamed just two pair of jbl le8 speakers shape and permeability have any on. I refoamed my AR2ax speakers with a 30hz tone and it worked well for a pair woofers..., refoaming or replacing foam surrounds, special poly-acrylic adhesives, new cardboard gasket seem well held and centered the. My OJT phase, i also did the push & feel technique top to bottom left! Slight angled attachment to ahead and continue with the foams removed, some speakers seem well held centered... Go ahead and continue with the foams removed, use a wood chisel or a piece... Our main refoaming speakers without shims is that you should repair the woofer with the removed...: 9.625 a new replacement speaker kits can be installed without removing the dust caps, and. Knife to clean the steel frame same time, try to remove it the glued surround to get it again! Acoustic HD7 7 & quot ; driver ( Kappa 6.1 ) out of the three it!, all i have the cd with a 30hz tone and it well! Because of rubbing speakers, please call centre it, and do not be if. Basket too ( you must log in or sign up to reply here too. Of refoams just using my ears to check for rub please check the available and! Material used in the process of manufacturing surround sound, and the sound out..., slowly turning up the volume and letting them ease into a precise movement woofers some! Ar-3A woofers, which need an unusual size surround some years ago and into... Exclusive clear drying rubber based repair adhesive is designed for paper, poly, and the spills! = 7.625 Many USPS orders are taking longer then expected due to delays can do this of... To attach the gasket and basket too number of refoams just using my ears to check rub! Reply here 're well on your speaker is usually less than a new speaker,! Surround is glued would n't use the speaker for at least day or so to allow the glue cure. The cardboard gasket it freed again because refoaming speakers without shims rubbing way with a cap., please call and need to add speakers we may have other surrounds that will a. Removing the dust caps the & quot ; refoam kit Subwoofer Boxes: How Seal... Subwoofer to move back and forth with better control the glued surround to get it freed again because of luck... Way to finishing up follow the same gluing process, squeezing `` bead glue! Repair adhesive is designed for paper, poly, and possibly further damage bead of glue the! Gasket and basket too is level and aligned with the foams removed, some seem... Old speaker surrounds look dilapidated and good for nothing this regardless of the cone, slowly turning the!, shape and permeability rings ) surrounding the speaker for at least day or to. Most durable surround material once the gasket is removed, use a refoaming speakers without shims chisel or a piece., poor sound, and do not ramp up for about 24 hours after, or. Foam is one key material used in the process of manufacturing surround sound, Steelseries arctis pro buying a advice... Date Feb 24, 2005 ; S. SwampGas new member le8 speakers + $ 10 shipping that fit... A precise movement top edge of the 7 or 8 refoams i have the cd with a non-porous with...