Being offered is a 3 meter (10 foot) pair of Synergistic Research Signature 10 X-Series active speaker cables terminated with spades at all ends & supplied with MPC module. Spades show some wear & use but are fully intact & functional. Cables have some minor scuffs & stains but present nicely. Original cost for these cables was $1250. Buyer pays $26 for US s/h/i. No international shipping for these cables.

SYNERGISTIC RESEARCH FOUNDATION SPEAKER CABLE DETAILS: Cosmetic Description: Excellent overall physical condition. FUNCTIONAL NOTES: These speaker cables function as intended and sound incredible. What's included in the auction: A pair of speaker cables (single wire) with separate positive and negative leads and all original packaging. AGE: I've owned the speaker cables for about two months. Number of owners: 2 LENGTH OF CABLES: 10 feet. Original sale price: $899 Accolades: One of the highest-fidelity budget wires I’ve heard, Foundation obviously comes enthusiastically recommended. -Jonathan Valin, The Absolute Sound. Good luck and happy bidding to all! I've been a devoted and passionate audiophile for over thirty years.  All of the audio equipment I sale here in the eBay ethos comes from a pet-free and smoke-free home.  I'm pretty meticolous when it comes to taking care of my audio equipment; so definitely buy with confidence. PLEASE, NO INTERNATIONAL BUYERS AT THIS TIME.

Original owner. New price $2800. Enjoyed these for several years with Pass Labs and Martin Logans. Amazing transparency. I am now moving and downsizing my system. Enhance the audio quality of your home entertainment system with these 8ft Synergistic Research Element Tungsten Speaker Cables. Designed with spade female and banana male connectors, these high-quality cables ensure a reliable and secure connection. The cables are compatible with a variety of audio devices and are perfect for any home audio setup. Crafted by Synergistic Research, a renowned brand in the world of audio cables and interconnects, these speaker cables are built to deliver exceptional sound quality. The cables are in excellent condition and have been tested to ensure optimal performance. Upgrade your audio setup with these premium speaker cables today!

The amplifier side is spades will update the picture soon! Foundation Series cables started four years ago when our Lead Designer set out to distill 30 years of cable design into a single cable loom with performance capable of taking on giants at an approachable price. This led to the launch of the industry’s highest price-performance ratio cables, the Foundation Series. Fast forward three and a half years, and we’ve developed new technologies instrumental in making our SRX cable loom the world’s highest-performance price no-object cable line. During the SRX development program, we landed on exploded Pure Silver Air String Geometries, where parallel cable runs based on Foundation Series Air Strings ran in parallel with newly developed technologies that combine to create the SRX cable loom. We have now applied all transferable SRX technologies, namely a new Long Duration High-Voltage Conditioning process and a new UEF Compound, to Foundation SX for a massive leap in performance. We also include Carbon UEF Tuning Discs so you can custom voice Foundation SX to your system or plug and play without custom voicing.We engineered Foundation SX speaker cables to include core Synergistic Research technologies in the purest expression possible. We intended to make a complete loom of cables affordable for audiophiles who otherwise might not take that plunge. The loom effect acts as a performance multiplier within the Foundation SX line to deliver soundstaging, low noise floor, dynamics, and musicality beyond Foundation’s individual price points. Foundation SX distills technology from our highest-performance cables, so you can mix and match them with Atmosphere SX, Galileo Discovery, and SRX to maintain the loom effect when a total commitment to our higher-end cable families is not practical; they’re that good. Foundation SX speaker cables start with Air String geometries comprised of pure silver mono-filament conductors in an air dielectric hand-made in our California factory for high levels of detail and natural soundstaging combined with parallel heavy gauge copper matrix conductors, so you experience low frequencies with extension and control. We then apply a UEF Compound first developed for our flagship SRX cable loom for a lower noise floor than was possible with the original Foundation Series for enhanced detail with enhanced musicality. We then apply the same Long Duration High Voltage Conditioning Process that enables SRX cables to lead the industry with realistic sound stage scale plus resolution and musicality in equal measure. Lastly, we included newly developed UEF Carbon Tuning Discs so you can custom voice Foundation SX speaker cables to your system or run them straight. The choice is yours. Specifications: 4 each Silver Air String: Silver Air Strings: 99.9999% pure monocrystal silver conductor 8 separate conductors Dielectric: Air (sealed) Shielding: Silver Braid -Quantum Tunneled 4 each High Current Copper Air String: Copper Air Strings: 99.95% pure copper conductor 8 separate conductors Dielectric: Air (sealed) Shielding: Silver Braid -Quantum Tunneled SR BoFa Banana and SR Silver Spade Connectors Build Notes: 16 point-to-point hand soldered connections SRX Matrix Shielding: UEF coating with Graphene is applied directly to connectors significantly reducing the noise floor and allowing a purer signal to transfer with less grain providing more warmth and detail Silver Solder: 4% Hand build time: 2 hours SRX Quantum Tunneling: After the cable is completely assembled all connections and cabling are treated with 1,000,000 volts of electricity at specific frequencies and pulse modulations, creating a canal in the conductor material and contact points at the molecular level that allows electrons to flow more freely. This allows the maximum amount of low level information through the conductors and provides for the highest amount of realism in your music Secondary UEF Blue Treatment originally developed for SR Blue Fuses 5 day Burn-in: 2 step process Hand crafted in our California factory

This auction is for a stereo pair of biwire (four wires each) Alpha Quad speaker cables by Synergistic Research. This is very high end wiring from a famous and reputed manufacturer, and the cables are in excellent functional condition. Theyre 24.5ft. long each (about 8m). The pics show the exact set of wires youll receive. I will ship via UPS ground service to any continental US destination within one business day of payment receipt. Thanks for looking!

Pair of audiophile-grade Synergistic Research Resolution Reference 5 speaker cables in good working condition. Thanks for looking.

Synergistic Research Alpha Quad Speaker Wire X Series, Bi-wire Speaker Cables 14.5 ft w/P.S.One Pair We recently emptied out yet another Consumer Electronics Collectors Home! Once again what we found was of treasure trove of new, vintage, used electronics products, and installation parts they had collected over the years. Our find is your treasure. This product is one of those treasures. Fine Print that is not that fine:Condition: Pre-Owned unit that was pulled from a working system. Comes with Power Supply. Unit may have light scuffs and scratches from normal usage, please review the pictures as we want you happy. Sorry no original box, packaging or manual.We will send fully insured and signature will be required. If you cannot be available to sign during the day to accept delivery, we can send your purchase to a commercial address or local FedEx or UPS location for pickup. At time of purchase please message us for the alternative shipping location if someone cannot be home to sign for the package.We track serial numbers and hide ID marks on all products to keep our costs down and your prices, too! WHY BUY NEW ELECTRONICS- SHIPPING POLICY: If your total purchase is above $300 we will send insured and signature required. Please make sure to have someone able to sign for the package at time of delivery. WBNE will ship your purchase using the shipping service of our choice that will best get your package to you the fastest and safest. Please contact us BEFORE you buy if you need specialized shipping needs. Let the pictures tell the story and our feedback give you the confidence to buy and bid freely. Visit and follow us at our eBay store whybuynewelectronics...where you will always find gently used, rep samples, refurbished, and new discontinued electronics at a fraction of what they originally sold for! WHY BUY NEW ELECTRONICS- CUSTOMER SERVICE POLICY: Our goal is to be more than another product post on eBay. Once you receive your product if you have technical questions, product issues, or need assistance in any way please message us 1st through eBay…we are happy to help. Check the feedback! Our customer service is highly rated. We love help our customers and want you to visit our store first when you are looking for electronics and related items again and again! WHY BUY NEW ELECTRONICS- REFUND POLICY: Products come with a 30 day refund/satisfaction policy from the date in which you receive the goods unless otherwise denoted in the post. We want you happy! For products to qualify the seller will pay for the shipping to return the product. Final acceptance of the return is at the sole discretion of the seller and must arrive in the same condition as when it was sent to the buyer and without damage, alteration, or modification. If you buy a factory fresh sealed box and return it open and used, you will be charged a percentage of such. It will be deducted from the selling price, as it is not being returned in the same condition as it was received unless product is defective. WHY BUY NEW ELECTRONICS tracks serial numbers and hide ID marks on products to assure each return is the product we sent to the buyer. This keeps our costs down and saves you money when you buy from us. Some products are sold “As Is - for parts and not working” and will be listed as such in the post. WHY BUY NEW ELECTRONICS- SALES TAXES POLICY: EBAY now automatically collects and pays directly to each state the appropriate applicable taxes (if mandated by the state) that are now required to be collected. WHY BUY NEW ELECTRONICS- PRODUCT TESTING GUARANTEE: All “Used” product is tested and or verified functioning prior to posting unless noted otherwise in the “Fine print that is not so fine” section of each product post. New products are not tested prior to shipping as our 30 days refund/satisfaction policy is in effect. California Prop 65 Warning: This product may contain one or more chemicals known to the State of California to cause cancer, or birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov. Follow and “Like” us on our new facebook page with CE industry news, new products information, and the featured hot pics of the week on our ebay store! Click the link below and “Like” us:www.facebook.com/whybuynewelectronicsJ080423

Synergistic Research Signature Ten X2, Bi-wire Speaker Cables 22.5 ft w/Power SupplyOne Pair We recently emptied out yet another Consumer Electronics Collectors Home! Once again what we found was of treasure trove of new, vintage, used electronics products, and installation parts they had collected over the years. Our find is your treasure. This product is one of those treasures. Fine Print that is not that fine:Condition: Pre-Owned unit that was pulled from a working system. Comes with Power Supply. Unit may have light scuffs and scratches from normal usage, please review the pictures as we want you happy. Sorry no original box, packaging or manual.We will send fully insured and signature will be required. If you cannot be available to sign during the day to accept delivery, we can send your purchase to a commercial address or local FedEx or UPS location for pickup. At time of purchase please message us for the alternative shipping location if someone cannot be home to sign for the package.We track serial numbers and hide ID marks on all products to keep our costs down and your prices, too! WHY BUY NEW ELECTRONICS- SHIPPING POLICY: If your total purchase is above $300 we will send insured and signature required. Please make sure to have someone able to sign for the package at time of delivery. WBNE will ship your purchase using the shipping service of our choice that will best get your package to you the fastest and safest. Please contact us BEFORE you buy if you need specialized shipping needs. Let the pictures tell the story and our feedback give you the confidence to buy and bid freely. Visit and follow us at our eBay store whybuynewelectronics...where you will always find gently used, rep samples, refurbished, and new discontinued electronics at a fraction of what they originally sold for! WHY BUY NEW ELECTRONICS- CUSTOMER SERVICE POLICY: Our goal is to be more than another product post on eBay. Once you receive your product if you have technical questions, product issues, or need assistance in any way please message us 1st through eBay…we are happy to help. Check the feedback! Our customer service is highly rated. We love help our customers and want you to visit our store first when you are looking for electronics and related items again and again! WHY BUY NEW ELECTRONICS- REFUND POLICY: Products come with a 30 day refund/satisfaction policy from the date in which you receive the goods unless otherwise denoted in the post. We want you happy! For products to qualify the seller will pay for the shipping to return the product. Final acceptance of the return is at the sole discretion of the seller and must arrive in the same condition as when it was sent to the buyer and without damage, alteration, or modification. If you buy a factory fresh sealed box and return it open and used, you will be charged a percentage of such. It will be deducted from the selling price, as it is not being returned in the same condition as it was received unless product is defective. WHY BUY NEW ELECTRONICS tracks serial numbers and hide ID marks on products to assure each return is the product we sent to the buyer. This keeps our costs down and saves you money when you buy from us. Some products are sold “As Is - for parts and not working” and will be listed as such in the post. WHY BUY NEW ELECTRONICS- SALES TAXES POLICY: EBAY now automatically collects and pays directly to each state the appropriate applicable taxes (if mandated by the state) that are now required to be collected. WHY BUY NEW ELECTRONICS- PRODUCT TESTING GUARANTEE: All “Used” product is tested and or verified functioning prior to posting unless noted otherwise in the “Fine print that is not so fine” section of each product post. New products are not tested prior to shipping as our 30 days refund/satisfaction policy is in effect. California Prop 65 Warning: This product may contain one or more chemicals known to the State of California to cause cancer, or birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov. Follow and “Like” us on our new facebook page with CE industry news, new products information, and the featured hot pics of the week on our ebay store! Click the link below and “Like” us:www.facebook.com/whybuynewelectronicsJ080423

Synergistic Research Signature Ten X2, Bi-wire Speaker Cables 22.5 ft w/Power SupplyOne Pair We recently emptied out yet another Consumer Electronics Collectors Home! Once again what we found was of treasure trove of new, vintage, used electronics products, and installation parts they had collected over the years. Our find is your treasure. This product is one of those treasures. Fine Print that is not that fine:Condition: Pre-Owned unit that was pulled from a working system. Comes with Power Supply. Unit may have light scuffs and scratches from normal usage, please review the pictures as we want you happy. Sorry no original box, packaging or manual.We will send fully insured and signature will be required. If you cannot be available to sign during the day to accept delivery, we can send your purchase to a commercial address or local FedEx or UPS location for pickup. At time of purchase please message us for the alternative shipping location if someone cannot be home to sign for the package.We track serial numbers and hide ID marks on all products to keep our costs down and your prices, too! WHY BUY NEW ELECTRONICS- SHIPPING POLICY: If your total purchase is above $300 we will send insured and signature required. Please make sure to have someone able to sign for the package at time of delivery. WBNE will ship your purchase using the shipping service of our choice that will best get your package to you the fastest and safest. Please contact us BEFORE you buy if you need specialized shipping needs. Let the pictures tell the story and our feedback give you the confidence to buy and bid freely. Visit and follow us at our eBay store whybuynewelectronics...where you will always find gently used, rep samples, refurbished, and new discontinued electronics at a fraction of what they originally sold for! WHY BUY NEW ELECTRONICS- CUSTOMER SERVICE POLICY: Our goal is to be more than another product post on eBay. Once you receive your product if you have technical questions, product issues, or need assistance in any way please message us 1st through eBay…we are happy to help. Check the feedback! Our customer service is highly rated. We love help our customers and want you to visit our store first when you are looking for electronics and related items again and again! WHY BUY NEW ELECTRONICS- REFUND POLICY: Products come with a 30 day refund/satisfaction policy from the date in which you receive the goods unless otherwise denoted in the post. We want you happy! For products to qualify the seller will pay for the shipping to return the product. Final acceptance of the return is at the sole discretion of the seller and must arrive in the same condition as when it was sent to the buyer and without damage, alteration, or modification. If you buy a factory fresh sealed box and return it open and used, you will be charged a percentage of such. It will be deducted from the selling price, as it is not being returned in the same condition as it was received unless product is defective. WHY BUY NEW ELECTRONICS tracks serial numbers and hide ID marks on products to assure each return is the product we sent to the buyer. This keeps our costs down and saves you money when you buy from us. Some products are sold “As Is - for parts and not working” and will be listed as such in the post. WHY BUY NEW ELECTRONICS- SALES TAXES POLICY: EBAY now automatically collects and pays directly to each state the appropriate applicable taxes (if mandated by the state) that are now required to be collected. WHY BUY NEW ELECTRONICS- PRODUCT TESTING GUARANTEE: All “Used” product is tested and or verified functioning prior to posting unless noted otherwise in the “Fine print that is not so fine” section of each product post. New products are not tested prior to shipping as our 30 days refund/satisfaction policy is in effect. California Prop 65 Warning: This product may contain one or more chemicals known to the State of California to cause cancer, or birth defects, or other reproductive harm. For more information go to www.p65warnings.ca.gov. Follow and “Like” us on our new facebook page with CE industry news, new products information, and the featured hot pics of the week on our ebay store! Click the link below and “Like” us:www.facebook.com/whybuynewelectronicsJ080423

12 foot Synergistic Research spade speaker cables excellent condition free shipping CONUSA with paypal friends and family. https://www.theabsolutesound.com/articles/synergistic-research-foundation-series-speaker-cable-and-interconnect/ 4 each Silver Air String:Silver Air Strings: 99.9999% pure monocrystal silver conductor8 separate conductors Dielectric: Air (sealed)Shielding: Silver Braid -Quantum Tunneled4 each High Current Copper Air String:Copper Air Strings: 99.95% pure copper conductor8 separate conductors Dielectric: Air (sealed)Shielding: Silver Braid -Quantum TunneledSR BoFa Banana and SR Silver Spade ConnectorsBuild Notes:16 point-to-point hand soldered connectionsLevel 2 UEF Matrix Shielding: UEF coating with Graphene is applied directly to connectors significantly reducing the noise floor and allowing a purer signal to transfer with less grain providing more warmth and detailSilver Solder: 4%Hand build time: 2 hoursQuantum Tunneling: Post Production process, 1 million volts are passed through finished cable providing a canal that allows electrons to pass more freely through conductor material and connectionsSecondary UEF Blue Treatment originally developed for SR Blue Fuses5 day Burn-in: 2 step process. Hand crafted in our California factory

MSRP: $649Other Notes: Synergistic Research has taken the technologies used in its top cables and trickled down to an affordable level without sacrifice. Foundation is an excellent, er, bedrock in audio that can make a potentially good system into a really great one.

Listening is believing. That is all we have to say on this incredible pair of speaker cables. Music was peeled right open exposing details we have not heard with our other lesser cables. Just like the Atmosphere AC cords we sold, the speaker cables are likely to drop jaws too. Cables are in great condition with minor scuff marks common with use. We have the original box for it and will be securely packed for safe shipping. Terms and conditions - PLEASE READ! Changes to PAYPAL refund: Due to recent policy changes at PAYPAL where they will not be refunding their portion of the PAYPAL fees, any refund that is requested to us will be treated likewise. In other words, when you send over a payment, the fee that PAYPAL takes out, will no longer be refunded back to you should you request a refund or we have to do a refund because you did not meet our transactional policy (like asking us to ship to a different address that is on the PAYPAL payment). We know this is unfair and have filed a complaint with Better Business Bureau. Hopefully, they will be able to “persuade” PAYPAL to drop this ridiculous policy. If you think this policy is ridiculous, pls contact your local BBB and file a similar complaint. That will add some weight to our filed complaint.TRANSACTIONS on eBay: ALL transactions must be completed on eBay. NO EXCEPTIONS. We will not respond to offers or suggestions on completing the transaction outside of eBay. Do not ask us to contact you directly outside eBay. If you find an item here on our eBay store that you are interested in purchasing, please conclude the transaction here on eBay.PRODUCT INFO: All items are fully tested and evaluated. If an item is not working properly, it will be mentioned in the listing. So read carefully. Cosmetic conditions will also be clearly laid out in the listing. But because everyone has a different standard, what is an 8/10 condition to me may be a 6/10 condition to you. So it is important you check out every picture on the listing. All pictures are of the actual item and taken just prior to listing it on eBay. All opinions expressed on our listings are our own and based on our evaluation in our system. They are not Gospel truth and should not be treated as such. Every system, every room and every conditions are different. We do not guarantee the result we get in our system will be the same in yours. WHAT KIND OF PRODUCTS WE SELL: We are a used hifi store so everything is used. So no warranty of any kind is offered or expressed. If there is a balance factory warranty from the manufacturer, you should check with them to see if it’s transferable. See above paragraph, everything is tested prior to selling and if there is any issue, we would list it in the listing. So it’s important you read every word in our listing. Occasionally, we may get dealer demo units, NOS (New Old Stock) or dealer excess inventory. Again, you need to check with the manufacturer if they will continue to honor any kind of warranty to you. PAYMENT INFO: PayPal payment is preferred and expected within 3 days after listing has closed. If payment is made through PAYPAL, we will ONLY ship to the address on the PAYPAL payment. NO EXCEPTIONS. SHIPPING: Item will be shipped within 24 hours of payment clearance except late Friday afternoon, Saturday, Sunday and Public Holidays. Tracking numbers will be provided on all shipments. We ship via FEDEX and USPS with insurance and signature required. In the very rare event that an item arrives not as described in our ads, we will resolve the issue(s) with the customer to their satisfaction. Returns are not accepted for shipping damage. If somehow the item arrives damaged, the buyer will need to inform us immediately so that we can get the claim process rolling. We will assist every way we can to get your money back. But this will be rare as we professionally pack every item that goes out to survive the rigor of shipping regardless of value. All orders will be insured and declared at full purchase value. If you want us to declare it at a lower value, you will need to fill out a form authorizing us to declare it at the amount you want us to and that you will assume all risk at the lowered value. And that includes insurance claim should the package be damaged or go missing during shipping. RETURNS: There are absolutely no returns for any items shipped outside the United States. International purchases for all items are as-is. The buyer assumes all cost of return shipping and handling. The only variation of this is if the item you receive is not the item you bought. In the rare event you have a change of mind (buyers remorse) after receiving the item; we may take the item back under our buy back quote or impose a re-stocking of 20% of the original purchase price. Cost of return shipping is your responsibility. This is a case to case basis and not an outright offer to accept every and any returns back. This is why it is important to read our listing carefully. Everything and anything is described in it with all pertinent information for you to make an informed decision. If you have any questions, ASK! DECLARED VALUE: All overseas purchases will be declared based on purchase price. NO EXCEPTION. This is because;1) For your protection as the declared value is also the insured value. 2) eBay and PAYPAL policies dictate that all declared value must be the purchase or transacted price.We know this may be tough in some countries because of your high duties so we will make exceptions but you need to contact us first and work out the details to complete your purchase. We will not entertain any requests after you have made the purchase and paid for it. PARTS OR REPAIRS: All items sold as parts or repairs are NOT returnable. Please read the listing carefully and understand what you are bidding/buying before committing. FRAUDULENT ACTIVITY: Due to recent actions by a few rotten apples we will be tagging all our items with tamper proof labels. If the labels are in any way removed or shows attempted action to remove it, we will be reporting the buyer to the relevant authorities for fraud. And if the buyer does a switch-a-roo where the labels have been removed or desecrated in any way, we will also report this fraudulent activity and will not honor any refunds or returns or exchanges.