Up for sale, a very nice SINGLE ESS Heil 12” woofer. These woofers were just professionally refoamed! It came out of ESS Heil AMT 1a bookshelf speaker, but will wit many other ESS models using the 4 ohm 12” woofer. It was fully tested after the foam job and passed with flying colors! The foams are from Simply Speakers, not junk! Simply Speakers recommended trimming and splicing the foams to fit perfectly, which is why there is a small piece overlapping rhe splice (see photos). Please see rhe attached pictures for condition and ohm reading. View my other auctions for an array of interesting items at great prices. Please ask for additional pictures or videos if needed. I do NOT accept returns on any items. The vintage stereo gear that I sell IS vintage, meaning that it is 30, 40, or even 50+ years old. With that being said, I can not offer any warranties on it. Although I have never had any issues with anything I’ve sold, I want to note that. If I have a piece of gear that is questionable in any way, i will either list it as “Parts or Repair” or I will note the issues that I have found. Thank you very much for your business. I am happy to serve you. Please read the following terms and conditions to ensure that your transaction goes as smoothly as possible. Payment: I accept PayPal or cash upon local pickup only. Per eBay policy, buyers have 48 hours to pay for their auction item. Prompt payment is greatly appreciated, and immediate payment is required with Buy It Now. In the event you do not pay for your auction purchase within 48 hours, an unpaid item claim will be opened with eBay. No items will ship until payment clears in full. Shipping and Handling: Your purchase will ship promptly within the allotted shipping and handling time listed. Generally, we ship items Monday through Friday. Sometimes, we will ship on Saturday; but no guarantee is made as to the availability of Saturday shipping. Please allow extended shipping times for freight items. All freight shipments should be arranged prior to the completion of the transaction by contacting us directly. For shipments where tracking information is available, tracking information will be uploaded promptly. I make every effort to package your items securely, so they arrive safely and undamaged. In the event that your item is damaged during shipping, please contact me immediately, along with following the damaged shipment claim process for the respective carrier. We are not responsible for any damage done in transit. While a particular shipping carrier may be listed, this is for price calculations only. I reserve the right to ship your item with either USPS, UPS, FedEx, or another major carrier at no additional cost to you. Freight carriers will be chosen based on a number of factors pertaining to the particular transaction. Digital items may be transferred electronically, where permitted by eBay regulations. With the exception of freight shipments, all items will be shipped to the confirmed address associated with your account. Do not message me and ask that I ship your item to a different address. This is a violation of eBay policy and we will not comply with that request. I use a variety of boxes, including those branded by the shipping carrier. I often use recycled or repurposed boxes and packing material. While I’m not quite sure why it matters and I never thought I would have to mention this, but if you have an issue with receiving your item in a shipping box that once housed another item, please find someone else to buy from. For international orders, when applicable, buyer is responsible for paying any and all additional fees, duties, and costs associated with the shipping, handling, and/or import/export of goods. Most items are available for local pickup in or around the 15642 zip code. Please contact us if you are interested in local pickup. Item Condition: Many of the items we sell are used. It should be assumed that all items are sold AS-IS. While we make every effort to accurately describe items, sometimes it is not possible for us to test every function of a particular item. Please refer to photos and ask any questions prior to bidding. When stock photos are used, item packaging may differ from what is shown. We make no claim as to functionality or provide any type of warranty on any item. As with all used items, you should expect your item to have signs of wear (i.e. scratches, dents, scrapes, wrinkles, stains, etc.) Again, we make every effort to document any issues as best as possible. What you see is what you get; nothing more, nothing less. Returns: When indicated on the item’s listing, returns are accepted within the specified time period for a refund (or exchange, If applicable) minus any shipping and handling costs and a 20% restocking fee. Otherwise, no refunds or exchanges will be given. When an item included “free shipping,” actual shipping and handling costs will be deducted from any refunds. Under no circumstances are any shipping and handling fees refundable; this includes return shipping costs. To claim a refund, process the return through eBay. Tracking and insurance must be provided for return shipments. Upon receipt of the item in the original packaging and in the exact same condition it was sold in (i.e. unopened, new, sealed, with tags, undamaged, etc.), I will quickly process your refund. No refunds will be given for items that are not in the original packaging or not in the same exact condition as when I sold them. For items listed as “no returns” or “no refunds,” no refunds will be given under any circumstances. No warranties, express or implied, are offered with your item unless otherwise specified. Seller makes no guarantee as to the applicability of any factory warranties that may be included with a particular item. Feedback: We take our 100% positive feedback rating very seriously. Customer satisfaction is our top priority. Please leave positive feedback once your item arrives and you are satisfied. If, for any reason, you do not feel that we have provided you with a positive experience, please contact us prior to leaving feedback so we have the ability to correct the problem. Please do not leave neutral or negative feedback due to an issue with the shipping carrier. Tracking info is uploaded when available. We cannot and should not be held responsible for your item arriving later than expected when the delay is out of our control, nor can we be held responsible for items lost or damaged by the shipping carrier. We also cannot be held responsible for you not reading the item’s description. Please contact us prior to leaving negative or neutral feedback. ow extended shipping times for freight items. All freight shipments should be arranged prior to the completion of the transaction by contacting us directly. For shipments where tracking information is available, tracking information will be uploaded promptly. I make every effort to package your items securely, so they arrive safely and undamaged. In the event that your item is damaged during shipping, please contact me immediately, along with following the damaged shipment claim process for the respective carrier. We are not responsible for any damage done in transit. While a particular shipping carrier may be listed, this is for price calculations only. I reserve the right to ship your item with either USPS, UPS, FedEx, or another major carrier at no additional cost to you. Freight carriers will be chosen based on a number of factors pertaining to the particular transaction. Digital items may be transferred electronically, where permitted by eBay regulations. With the exception of freight shipments, all items will be shipped to the confirmed address associated with your account. Do not message me and ask that I ship your item to a different address. This is a violation of eBay policy and we will not comply with that request. I use a variety of boxes, including those branded by the shipping carrier. I often use recycled or repurposed boxes and packing material. While I’m not quite sure why it matters and I never thought I would have to mention this, but if you have an issue with receiving your item in a shipping box that once housed another item, please find someone else to buy from. For international orders, when applicable, buyer is responsible for paying any and all additional fees, duties, and costs associated with the shipping, handling, and/or import/export of goods. Most items are available for local pickup in or around the 15642 zip code. Please contact us if you are interested in local pickup. Item Condition: Many of the items we sell are used. It should be assumed that all items are sold AS-IS. While we make every effort to accurately describe items, sometimes it is not possible for us to test every function of a particular item. Please refer to photos and ask any questions prior to bidding. When stock photos are used, item packaging may differ from what is shown. We make no claim as to functionality or provide any type of warranty on any item. As with all used items, you should expect your item to have signs of wear (i.e. scratches, dents, scrapes, wrinkles, stains, etc.) Again, we make every effort to document any issues as best as possible. What you see is what you get; nothing more, nothing less. Returns: When indicated on the item’s listing, returns are accepted within the specified time period for a refund (or exchange, If applicable) minus any shipping and handling costs and a 20% restocking fee. Otherwise, no refunds or exchanges will be given. When an item included “free shipping,” actual shipping and handling costs will be deducted from any refunds. Under no circumstances are any shipping and handling fees refundable; this includes return shipping costs. To claim a refund, process the return through eBay. Tracking and insurance must be provided for return shipments. Upon receipt of the item in the original packaging and in the exact same condition it was sold in (i.e. unopened, new, sealed, with tags, undamaged, etc.), I will quickly process your refund. No refunds will be given for items that are not in the original packaging or not in the same exact condition as when I sold them. For items listed as “no returns” or “no refunds,” no refunds will be given under any circumstances. No warranties, express or implied, are offered with your item unless otherwise specified. Seller makes no guarantee as to the applicability of any factory warranties that may be included with a particular item. Feedback: We take our 100% positive feedback rating very seriously. Customer satisfaction is our top priority. Please leave positive feedback once your item arrives and you are satisfied. If, for any reason, you do not feel that we have provided you with a positive experience, please contact us prior to leaving feedback so we have the ability to correct the problem. Please do not leave neutral or negative feedback due to an issue with the shipping carrier. Tracking info is uploaded when available. We cannot and should not be held responsible for your item arriving later than expected when the delay is out of our control, nor can we be held responsible for items lost or damaged by the shipping carrier. We also cannot be held responsible for you not reading the item’s description. Please contact us prior to leaving negative or neutral feedback.

Vintage ESS AMT 10b 10 inch woofer removed from working cabinet.Newer model replacement in good order.

Items untested , sold parts or repair

For purchase is an ESS 4 ohm 10 woofer pair for the amt1 model loudspeakers with fresh surrounds installed. Each woofer measures 3.7 / 3.6 ohms. Coupled with amt tweeters in their original cabinets, these restored woofers are drop-in original OEM drivers from amt1 speakers. I typically ship within 48~72 hrs of completed payment. Thank you for looking.

Very clean Vintage ESS AMT-10b Speaker Front Cloth Grills with BadgesAlso included is the 4 plastic pins that insert into the box fronts.No tears no damage, couple of pics in material and one small run just normal age wear. Badges clean. as shown

Vintage ESS AMT 10b 10 inch woofer removed from working cabinet.Original issue speaker . It works fine but I detected minor coil rub when I pulled it out. I did not hear an issue but when bass turned up but it is as stated as shown.no tears in foam. Comes with original mount screws

Vintage ESS AMT 10b 10 inch woofer removed from working cabinet.Newer model replacement in good order.

ESS 680-0004 / 575311 ORIGINAL 10 WOOFER FOR AMT 1 - (SPEAKER ONLY). THIS SPEAKER IS IN VERY GOOD CONDITION. IF YOU HAVE ANY CONCERNS, PLEASE CONTACT US PRIOR TO YOUR PURCHASE.

Der ESS AMT 1C Standlautsprecher ist ein vintage 1986 Modell und bietet eine RMS-Leistung von 175 W. Technik im Internet nachsuchen bitte. Hier wird ein zusammengehöriges Paar verkauft. Die beiden HiFi Lautsprecher sind aus Holz gefertigt und werden mit 6-10 mm2 Lautspreherkabel angeschlossen. Diese ESS AMT 1C Boxen sind gut erhalten, Basslautsprecher und Passivmebran sind neuwertig. Haben bis dato gute Dienste geleistet. Jetzt sind sie mir zu gross. Sie passen leider nicht mehr ins Wohnzimmer. Probehören bei mir möglich.

Der ESS AMT 1C Standlautsprecher ist ein vintage 1986 Modell und bietet eine RMS-Leistung von 175 W. Technik im Internet nachsuchen bitte. Hier wird ein zusammengehöriges Paar verkauft. Die beiden HiFi Lautsprecher sind aus Holz gefertigt und werden mit 6-10 mm2 Lautspreherkabel angeschlossen. Diese ESS AMT 1C Boxen sind gut erhalten, Basslautsprecher und Passivmebran sind neuwertig. Haben bis dato gute Dienste geleistet. Jetzt sind sie mir zu gross. Sie passen leider nicht mehr ins Wohnzimmer. Probehören bei mir möglich.

Verkaufe 4 komplette Passiv Membrane mit Alu-Ring zur Befestigung 12 Zoll/30cm 2x original ESS (1x ohne Holzgewicht) 2x Zubehr (Speaker Heaven) 1x kaputte Membran weil da das originale Holzgewicht aufgeklebt ist Wird verkauft wie auf den Bildern zu sehen.

ESS Heil Ribbon Diaphragm AMT 10B, AMT 4, AMT 6, HD 12, Factory Part 689-1108 ESS AMT Speaker HEIL Ribbon Diaphragm Part # 689-1108This listing is for one pair or #2 of these itemsOriginal factory ESS partHand folded, USA MadeDouble sidedHEIL Air Motion TransformerDiaphragm: Original Silver Mylar pleated ribbonThis is NOT the generic Mylar version that others sellSize: 1.6875 x 4.6875 (43mm x 119mm)Impedance: 4 ohm, DCR: 3.7 ohmPlease check your model before ordering to make sure you are getting the correct diaphragm.See the Fits Models tab for all applicable cabinet and driver numbers.

ESS Heil Ribbon Diaphragm AMT 10B, AMT 4, AMT 6, HD 12, Factory Part 689-1108 ESS AMT Speaker HEIL Ribbon Diaphragm Part # 689-1108This listing is for one pair or #2 of these itemsOriginal factory ESS partHand folded, USA MadeDouble sidedHEIL Air Motion TransformerDiaphragm: Original Silver Mylar pleated ribbonThis is NOT the generic Mylar version that others sellSize: 1.6875 x 4.6875 (43mm x 119mm)Impedance: 4 ohm, DCR: 3.7 ohmPlease check your model before ordering to make sure you are getting the correct diaphragm.See the Fits Models tab for all applicable cabinet and driver numbers.

ESS Heil Ribbon Diaphragm AMT 10B, AMT 4, AMT 6, HD 12, Factory Part 689-1108 ESS AMT Speaker HEIL Ribbon Diaphragm Part # 689-1108This listing is for one pair or #2 of these itemsOriginal factory ESS partHand folded, USA MadeDouble sidedHEIL Air Motion TransformerDiaphragm: Original Silver Mylar pleated ribbonThis is NOT the generic Mylar version that others sellSize: 1.6875 x 4.6875 (43mm x 119mm)Impedance: 4 ohm, DCR: 3.7 ohmPlease check your model before ordering to make sure you are getting the correct diaphragm.See the Fits Models tab for all applicable cabinet and driver numbers.

ESS Heil Ribbon Diaphragm AMT 10B, AMT 4, AMT 6, HD 12, Factory Part 689-1108 ESS AMT Speaker HEIL Ribbon Diaphragm Part # 689-1108This listing is for one pair or #2 of these itemsOriginal factory ESS partHand folded, USA MadeDouble sidedHEIL Air Motion TransformerDiaphragm: Original Silver Mylar pleated ribbonThis is NOT the generic Mylar version that others sellSize: 1.6875 x 4.6875 (43mm x 119mm)Impedance: 4 ohm, DCR: 3.7 ohmPlease check your model before ordering to make sure you are getting the correct diaphragm.See the Fits Models tab for all applicable cabinet and driver numbers.

ESS Heil Ribbon Diaphragm AMT 10B, AMT 4, AMT 6, HD 12, Factory Part 689-1108 ESS AMT Speaker HEIL Ribbon Diaphragm Part # 689-1108This listing is for one pair or #2 of these itemsOriginal factory ESS partHand folded, USA MadeDouble sidedHEIL Air Motion TransformerDiaphragm: Original Silver Mylar pleated ribbonThis is NOT the generic Mylar version that others sellSize: 1.6875 x 4.6875 (43mm x 119mm)Impedance: 4 ohm, DCR: 3.7 ohmPlease check your model before ordering to make sure you are getting the correct diaphragm.See the Fits Models tab for all applicable cabinet and driver numbers.

Each comes with mounting bracket and screws. $149 each. Shipping discounted if you buy both.

1- ORIGINAL ESS RIBBON DIAPHRAGM - Original factory ESS partESS 689-1106 Heil Ribbon DiaphragmSpecs:Dimensions: 1 5/8? x 2 15/16? (41.28mm x 74.68mm)Replacement diaphragm for AMT-5, Tempest Lab series 3 and more SEE PHOTO MONEY BACK GUARANTEE IF items NOT AS ADVERTISED!!! SHIPPING $5.00 TO THE US (48 STATES) - INCLUDES TRACKING AND INSURANCE See my feedbacks!! Bid with confidence!!

For purchase is a pair of original 4ohm ESS amt tweeter diaphragms of the Kapton variety. ESS has not made Kapton diaphragms available for a very long time. This diaphragm pair has unique power and heat handling characteristics due to its membrane substrate material. Transparent goldish in color, these have been gently used, are extremely rare, and come with no restrictive netting. These 689-1107 membranes fit all of the larger amt tweeters, including amt1a / 1b / 1c / 1d / amt monitor / amt1am, and all of their bookshelf variants. Due to this pair being of the 4ohm variety, they would not be appropriate for early ESS builds such as the amt1a, which use a dividing network designed for 6 ohm membranes. Kapton membranes allow for a longer life span due to their higher heat handling, at full rated power input. Original Heil air motion diaphragms from ESS of Sacramento. I typically ship within 36 hrs of completed payment. Thank you for looking.