Two tweeters from Polk SDA 1B. One completely dead with crushed dome. Second works, produces sound, reads around 7 Ohm, but dome is damaged. Gaskets included. Ill pack well to prevent more damage. I know its possible to replace the membrane and resurrect them.

Wenn Sie von dem US Marktplatz bestellen, können für die Pakete Steuern und Zollgebühren anfallen, die der Käufer später tragen muss.Polk SDA-SRS Review, Ultimate Lautsprecher! 1985, 5 Seiten,Artikel,Brille,Das Datenblatt dieses Produkts wurde ursprünglich auf Englisch verfasst. Unten finden Sie eine automatische Übersetzung ins Deutsche. Sollten Sie irgendwelche Fragen haben, kontaktieren Sie uns. Dies ist ein Nachdruck einer Originalrezension aus dem Jahr 1985. Der SDA-SRS-Lautsprecher von Polk, ein seltener Fund und einer der besten Lautsprecher, die je gebaut wurden! Dies ist die vollständige Rezension von Stereo Review aus dem Jahr 1985. Es ist eine Reise in die Magie dieses Lautsprechers und enthält viele Informationen, die Sie lieben werden, wenn Sie diese Juwelen besitzen. Außerdem wird das SDA-Konzept und seine Funktionsweise erläutert. Zufriedenheit garantiert! Ein Stück Audiogeschichte! Diese Rezension enthält einen vollständigen Test des Produkts, vollständige Spezifikationen und Kommentare. Ich habe viele weitere Polk-Anzeigen und Bewertungen in meinem eBay-Shop. DANKE!       -Jede Seite ist 8,5 x 11 groß - Wie immer ist Ihre Zufriedenheit bei Electronics Archives GARANTIERT! Wenn Sie mit einem Kauf unzufrieden sind, senden Sie mir eine E-Mail und ich werde Ihnen eine Lösung oder eine Rückerstattung besorgen! - Schicken Sie mir bei Fragen eine E-Mail, ich stelle JEDEN TAG 10–20 neue Anzeigen und Broschüren auf meine Website!     DANKE SCHÖN!  Angetrieben von eBay Turbo ListerDas kostenlose Listing-Tool. Listen Sie Ihre Artikel schnell und einfach auf und verwalten Sie Ihre aktiven Artikel. Dies ist ein Nachdruck einer Originalrezension aus dem Jahr 1985. Der SDA-SRS-Lautsprecher von Polk, ein seltener Fund und einer der besten Lautsprecher, die je gebaut wurden! Dies ist die vollständige Rezension von Stereo Review aus dem Jahr 1985. Es ist eine Reise in die Magie dieses Lautsprechers und enthält viele Informationen, die Sie lieben werden, wenn Sie diese Juwelen besitzen. Außerdem wird das SDA-Konzept und seine Funktionsweise erläutert. Zufriedenheit garantiert! Ein Stück Audiogeschichte! Diese Rezension enthält einen vollständigen Test des Produkts, vollständige Spezifikationen und Kommentare. Ich habe viele weitere Polk-Anzeigen und Bewertungen in meinem eBay-Shop. DANKE!       - Wie immer ist Ihre Zufriedenheit bei Electronics Archives GARANTIERT! Wenn Sie mit einem Kauf Brand Polk Audio Type sda Compatible Brand none Compatible Model SDA-SRS

This is a reprint of an original Review from 1985. The SDA-SRS speaker from Polk, a RARE find and one of the best speakers EVER built! This is the complete review from Stereo Review in 1985. It is a journey into the magic of this speaker and has much information that you will love if you own these gems. It also explains the SDA concept and how it works. Satisfaction guaranteed! A piece of Audio History! This review has a full test of the product, full specs, and commentary. I have many more Polk Ads and Reviews on my Ebay Store. THANKS! -Each Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo Lister The free listing tool. List your items fast and easy and manage your active items.

These speakers are in good cosmetic and working condition. They are huge!! Theyre around 5 feet tall and super heavy. It will be local pick up only because of the sizes. They will come with speaker wire for each cabinet and the connector cable. On one of the speakers the side is coming off, I think that happened in transit. Easy repair with some wood glue. Please see photos for more description. Everything in the pictures will be included. Please feel free to ask any questions and throw me an offer.

Up are a pair of Vintage Polk Audio SDA SRS speakers, both right and left channel. These were part of my father’s hifi system and were originally purchased in the late 80s or early 90s. These preceded the SDA SRS 1.2 and SDA SRS 1.2TL. The system was taken apart in April 2023 and were working at that point. The speakers have been in a cool, climate controlled storage space since and I currently have no way to test so this is an “as-is” sale. Photos are of the speakers up for sale. Per Speaker Tweeters: 4x SL2000 Stereo Driver: 4x MW6503 SDA Driver: 4x MW6503 Bass Radiator: SW150 Crossover: BE2000-A Comes with the ~20ft blade/blade interconnecting cable. Visually, these are still in great shape, with only some minor blemishes. These were rarely moved at all once installed. Absolutely local pick up only from the Rockville, Maryland area. If you are looking at these, you probably have an idea of how big and heavy these are 5 ft 4 in tall each and 150+ lbs per speaker.

Polk Audio Monitor 10,SDA Cossovers (pair) Track Page Views WithAuctivas Counter

start of prefixes end of prefixes start of suffixes Brand: Polk Audio Model: SDA-2 Type: Woofer Cone Interface: Speaker Wire Terminals Comprenew Grade A: Full Functionality | All Functions Perform as Intended  For more information regarding our Online Return Policy, click here.   end of suffixesPolk Audio SDA-2 Woofer Cone | Grade Astart of prefixes end of prefixes start of suffixes Brand: Polk Audio Model: SDA-2 Type: Woofer Cone Interface: Speaker Wire Terminals Comprenew Grade A: Full Functionality | All Functions Perform as Intended  For more information regarding our Online Return Policy, click here.   end of suffixes About UsShippingReturnsAbout Us About UsShippingReturnsAbout Us Comprenew is a nonprofit electronics refurbisher and recycler, committed to giving your retired electronic devices new life, whenever possible. We maintain the highest international standards in electronics recycling and data security, ensuring your confidential data is never compromised. We’ll even come to you by offering unmatched transportation services for your unwanted electronic material. We also offer affordable refurbished products at 3 retail locations in West Michigan and have 14 e-waste collection sites throughout the Midwest. Additionally, we provide job-readiness and computer literacy programs to under-served members of our community. By choosing us as your electronics recycling, data destruction, or ITAD provider you can feel good about helping us create a sustainable future for our community and our planet.About UsShippingReturns Shipping About UsShippingReturns Shipping Shipping: Comprenew only ships and accepts returns within the United States, through FedEx and USPS. Products usually ship within 24hrs after payment. Orders placed outside of business hours will be shipped and ready for pick up the following business day. If shipping to a PO Box, you must select the “Priority Mail” shipping option. Please make sure your shipping information is correct. Comprenew does not accept pre-printed shipping labels. Shipping will not be refunded for returned items. Comprenew is responsible for paying for return shipping within the 30-day return period.About UsShippingReturns ReturnsAbout UsShippingReturns Returns All returns MUST include the original receipt, packaging, and adapter (if applicable). Returns may be made either in-store or with a prepaid return label. Items that are missing components, damaged, or altered because of customer actions, are non-returnable and non-exchangeable. Damage includes but is not limited to: damage caused by operator error, physical or electrical stress, and virus or spyware infection. Items that are damaged in return shipping, may sustain a deduction of up to 30% on the refund. Refunds: All orders must be returned in order to receive a full refund, otherwise, a partial refund will be issued. Refunds are issued via the same payment method used to place the original order. Please allow 3-5 business days for any refund to clear with your financial institution. Shipping costs will not be refunded. Refunds on devices that contain data, such as but not limited to, computers, cell phones, tablets, hard drives, and flash storage are subject to a 15% data sanitization fee.More Professionally Refurbished Products from Comprenew:Dell Latitude E5570 No OS i7-6600U 16GB RAM 256GB M.2 SSD$192.50BUY NOWAmerican Optical Microscope Model Fifty$39.00BUY NOWDell Latitude E7470 Win 10 Pro i7-6650U 16GB RAM 256GB NVMe$203.00BUY NOWMimo um-1080cp-b 10 Touchscreen Conference Monitor | Grade A$100.00BUY NOWDell Latitude 5580 i5-7300U 8GB Ram 256GB SSD No OS$157.50BUY NOWDell OptiPlex 3040 Win 10 i3-6100 8GB Ram 1TB HDD$84.00BUY NOWDell Precision 5810 Xeon E5-1620 V3 2GB GPU 8GB RAM NO HDD$70.00BUY NOWSamsung HW-F450 Sound Bar & Wireless Subwoofer$75.00BUY NOW Listing and template services provided by inkFrog

Great shape . Maybe signs of minor dust on them .

Great shape . Works great.

Sale is for 1 tweeter. I have 4 available. Tested working original SL 2000

This is a reprint of an Audio Review from 1986! This review will have SPECS, COMMENTARY, DETAILS, and INFORMATION about the unit listed. You wont be dissapointed! A piece of Audio History! I have THOUSANDS more Ads and Reviews on my Ebay Store. Email with ANY questions, THANKS! -Search for any brand you like on the left side in my Store Search bar. I have almost every popular Audio brand! -Each Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

Tweeters have been tested and are in good working order. Both produce nice clear sound and measure 6.4 & 6.7 ohms. They were pulled from a pair of SDA-1 speakers. Look at the pictures and feel free to ask any questions.

Polk Audio SDA Signature Reference System SRS 3.1 TL Speakers Pair Audiophile. Beautiful speakers! Works well with no issues at all! Very heavy! Local pickup only no shipping. All drivers works and functions without any issues. We misplaced the interconnect cables when we were moving so you will need to repurchase those. About $60-$80 online? Pickup in San Jose CA only.

Very good original condition and very collectable Polk Audio SDA SRS for sale.  These are 180lbs per cabinet.  Dimensions:  13D X 21.75W x 63.5H  These are functioning very well and produce a very impressive soundstage, they come with the original speaker grills, owners manual, and all important interconnect cable. Cabinets are in very good original condition.  Collection only, shipping possible however this will need to be arranged and paid for by you, I will also not take any responsibility, should they be damaged in transit. These can be heard running, please feel free to inspect prior to auction ending.  Low starting price and no reserve i am located  40 minutes south of Austin Texas

Introducing the Polk Audio MW 6503 SDA, a high-quality home speaker system with wired connectivity. Perfect for enhancing your home audio experience, this system boasts brand name recognition with Polk Audio. The SDA SRS type and model, along with the connectivity options, make it a great addition to any home entertainment setup. Whether youre watching a movie, listening to music, or playing video games, the Polk Audio MW 6503 SDA delivers crystal-clear sound that will immerse you in the experience. The open box nature of this product ensures that it is in like-new condition and ready to perform its best in any setting. Dont hesitate to add the Polk Audio MW 6503 SDA to your collection today! You may notice some cosmetic imperfections on the face of the driver. Thats because they were stored with Styrofoam peanuts and unfortunately the face of those drivers is kind of sticky. But it wont affect the sound

Polk Audio SDA Signature Reference System SRS 3.1 TL Speakers Pair Audiophile. Beautiful speakers! Works well with no issues at all! Very heavy! Local pickup only no shipping. All drivers works and functions without any issues. Pickup in San Jose CA only.

Introducing the Polk Audio MW 6503 SDA, a high-quality home speaker system with wired connectivity. Perfect for enhancing your home audio experience, this system boasts brand name recognition with Polk Audio. The SDA SRS type and model, along with the connectivity options, make it a great addition to any home entertainment setup. Whether youre watching a movie, listening to music, or playing video games, the Polk Audio MW 6503 SDA delivers crystal-clear sound that will immerse you in the experience. The open box nature of this product ensures that it is in like-new condition and ready to perform its best in any setting. Dont hesitate to add the Polk Audio MW 6503 SDA to your collection today! You may notice some cosmetic imperfections on the face of the driver. Thats because they were stored with Styrofoam peanuts and unfortunately the face of those drivers is kind of sticky. But it wont affect the sound

Great shape . Maybe signs of minor dust on them .

Great shape . Works great.

Pulled from a working pair of SDA SRS2. The mw 6509 doesn’t pop up to often. These are all tested working in NM condition. Sale is for 1 driver, I have 8 available. Please feel free to ask questions.

This is a reprint of an original Review from 1987. I have reviews and advertisements for hundreds of audio products on my Ebay Store! A piece of Audio History! I have THOUSANDS more Ads and Reviews on my Ebay Store. Email with ANY questions, THANKS! -Each Page is 8.5 by 11 -Shipping is $3 in the USA and $6 ANYWHERE else, I ship WORLDWIDE! Each additional item is only $1 more to ship! -As always, your satisfaction is GUARANTEED at Electronics Archives! If you are unhappy with any purchase, email and I will get you a resolution or a refund! -Email me with any questions, I put 10-20 new Ads and Brochures on my site EVERY DAY! THANK YOU! Powered by eBay Turbo ListerThe free listing tool. List your items fast and easy and manage your active items.

Nice pair of passive radiators pulled from a pair of SDA-1s. Comes with original screws. Ships Fedex or USPS, whichever is cheapest. Shipping limited to lower 48 states, no p.o. boxes. Look at the pictures and feel free to ask any questions.

Polk Audio SDA - Restored Vintage Floor Speakers For your consideration is a pair of restored, tested and beautiful sounding Polk Audio SDA speakers from the mid-1980s. Specs: Dimensions: 12 D x 16 W x 43.5 H Weight: 85lbs each Resistance: 5 Ohms Max Wattage: 400W LOCAL PICKUP ONLY! I SPENT SO MUCH TIME AND MONEY ON THESE SPEAKERS THAT i CANT RUN THE RISK OF THESE GETTING DAMAGED FROM SHIPMENT. i USED TO WORK FOR A SHIPPING COMPANY SO I KNOW FIRST HAND HOW PACKAGES, EVEN FRAGILE PACKAGES, ARE HANDLED. ITS NOT PRETTY. NOTE: feel free to message me and Ill provide a link for an video/audio sample link on my YouTube channel. eBay will not allow me to post it here. This restoration project took nearly a year with nearly 200 hours invested, and I feel they look and sound spectacular. Do they look brand new??? NOPE, if youre looking for brand new then go to Best Buy, BUT youd never know these are 40 years old. Plus, these sound better than most store bought speakers that you can get today. A lot of it has to do with the expanded sound stage created by the SDA (Stereo Dimensional Array). The restore/repair work consisted of the following: 1- Stripped, stained and applied 6-9 layers of poly to the front, 2 sides and top. High gloss piano finish. 2- Replaced the torn grill fabric, painted the grill frame and added new top-of-the-line grill fabric. 3- Bench tested all drivers and crossovers - All functioning 100%. 4- Patched, sanded and painted the base black 5- Made a custom interconnect cable.

Great shape . Works great.