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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:
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
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Our "Frequent Flyer" Program offers pricing and/or freight incentives for any order over $100 domestically ($300 internationally). Frequent Flyer is a cumulative program, so you will get credit for all previous orders each time to place a new order! With us, everyone’s a Frequent Flyer - no prior signup needed. After you place an order for Frequent Flyer eligible products, we will calculate applicable incentives. Your order amount will be adjusted and we will confirm the calculations by email within one business day. Click for more details.
| When you total orders products including the current Transactions are: | Incentive (Except for the Used specials where the discount already exceeds 5%) |
|---|---|
| $0 - 49 | 0% Discount. Customer pays freight guidelines |
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| $1500 - 1999 | 10% discount. See free freight guidelines |
| $2000 - 2499 | 11% discount. See free freight guidelines |
| Over $2500 | 11.5% discount. See free freight guidelines |