{"product_id":"audioquest-thunderbird-bass-speaker-cable-pair-the-grid-hifi-copy","title":"AudioQuest BigFoot BASS Speaker Cable Pair | The Grid HiFi","description":"\u003ch2 dir=\"auto\" class=\"PDq2pG_selectionAnchorContainer\"\u003eAudioQuest BigFoot BASS Speaker Cable — Pair\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h2\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eA dedicated high-current bass and midrange cable engineered to complete AudioQuest’s latest Folk Hero bi-wire systems.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAudioQuest BigFoot BASS is purpose-built for the \u003cstrong\u003ebass and midrange inputs of bi-wireable and tri-wireable loudspeakers\u003c\/strong\u003e. It is designed to partner specifically with AudioQuest \u003cstrong\u003eLone Ranger ZERO\u003c\/strong\u003e or \u003cstrong\u003eAthena ZERO\u003c\/strong\u003e speaker cables, creating a specialized bi-wire system in which the demanding low-frequency signal travels separately from the more delicate treble signal. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eBigFoot BASS combines \u003cstrong\u003eSolid Perfect-Surface Copper+ (PSC+) conductors\u003c\/strong\u003e, ZERO-Tech, Level 10 RF\/ND-Tech, 72V Dielectric-Bias System with RF Noise-Trap, Perfect-Surface Silver shield drains, and AudioQuest’s new Permanent Molecular Optimization treatment. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eMade Specifically for Bass \u0026amp; Midrange\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eBigFoot BASS is \u003cstrong\u003enot a full-range speaker cable\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAudioQuest engineers BigFoot BASS specifically for frequencies \u003cstrong\u003e10kHz and below\u003c\/strong\u003e. In a properly configured bi-wire system, the arrangement is:\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eLone Ranger ZERO or Athena ZERO → Treble Input\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eBigFoot BASS → Bass \/ Midrange Input\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eSeparating the bass and treble cable paths keeps the large currents associated with low-frequency reproduction from modulating the more delicate high-frequency signal. For tri-wire loudspeakers, AudioQuest recommends BASS cables for both the midrange and bass inputs. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eSolid Perfect-Surface Copper+ Conductors\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eBigFoot BASS uses \u003cstrong\u003eSolid Perfect-Surface Copper+ (PSC+)\u003c\/strong\u003e, AudioQuest’s highest-grade copper conductor material.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eSolid conductors eliminate strand-to-strand interaction, while the extreme purity and smooth surface of PSC+ are designed to minimize distortion caused by grain boundaries. The conductors are also Direction-Controlled to improve RF Noise Dissipation. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eZERO-Tech\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eBigFoot BASS incorporates AudioQuest’s \u003cstrong\u003eZERO-Tech\u003c\/strong\u003e architecture.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eConventional speaker cables have a fixed characteristic impedance that can interact with the connected amplifier and loudspeaker. ZERO-Tech is designed to eliminate that fixed characteristic impedance by minimizing electrostatic interaction between the cable’s high- and low-signal conductors.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe result is \u003cstrong\u003euncompressed transient-current transfer and more linear RF Noise Dissipation\u003c\/strong\u003e—particularly important in the bass frequencies where loudspeakers can place substantial instantaneous current demands on an amplifier. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eLevel 10 RF\/ND-Tech\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eBigFoot BASS features AudioQuest’s \u003cstrong\u003eLevel 10 RF-on-ground Noise-Dissipation Technology (RF\/ND-Tech)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eIts common-mode phase-cancelling architecture is designed to dramatically reduce distortion caused by induced radio-frequency noise and signal masking. Rather than addressing a narrow frequency band, AudioQuest designed RF\/ND-Tech to provide linear Noise Dissipation across an exceptionally wide RF bandwidth. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003e72V Dielectric-Bias System with RF Noise-Trap\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eBigFoot BASS incorporates AudioQuest’s \u003cstrong\u003e72V Dielectric-Bias System (DBS) with RF Noise-Trap\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eCable insulation acts as a dielectric and can store energy. By maintaining a continuous bias across the dielectric, DBS is designed to minimize dielectric noise and linearize its behavior, improving wide-bandwidth dissipation of induced RF noise.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThe integrated RF Noise-Trap further assists in removing unwanted radio-frequency energy from the cable and connected system. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003ePerfect-Surface Silver Shield Drains\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eBigFoot BASS adds \u003cstrong\u003eSolid Perfect-Surface Silver (PSS) shield drains\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eThese highly conductive drain paths are used specifically to improve the cable’s ability to dissipate RF noise, complementing ZERO-Tech, RF\/ND-Tech, and the DBS system. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003ePermanent Molecular Optimization\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eBigFoot BASS also introduces AudioQuest’s \u003cstrong\u003ePermanent Molecular Optimization (PMO)\u003c\/strong\u003e treatment.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eDuring manufacturing, AudioQuest applies a controlled high-frequency AC signal at levels far beyond those encountered during normal audio-system use. AudioQuest says this process permanently conditions the cable’s dielectric materials, significantly reducing transient intermodulation distortion and reducing the traditional cable break-in process. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eCold-Welded Red Copper Terminations\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eBigFoot BASS uses \u003cstrong\u003eextremely pure Red Copper connectors that are cold-welded directly to the cable conductors\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eCold-welding avoids the use of solder and the additional materials and heat associated with a conventional soldered connection. The bare connector components are silver-plated, while the breakout and connector housings use nonmetallic materials to avoid introducing additional RF noise. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAvailable configurations include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e2 Bananas → 2 Bananas — Silver\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2 Multi-Spades → 2 Multi-Spades — Silver\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eCustom terminations are also available. Because of the size and weight of cables at this level, AudioQuest recommends considering the physical binding-post design when selecting between banana and spade termination. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eAvailable Lengths\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eAt \u003cstrong\u003eThe Grid HiFi, AudioQuest BigFoot BASS is sold exclusively as a stereo pair\u003c\/strong\u003e in:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003e8 ft \/ 2.4 m pair\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e10 ft \/ 3 m pair\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e12 ft \/ 3.6 m pair\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e15 ft \/ 4.6 m pair\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"auto\"\u003eCustom lengths and terminations are also available, and AudioQuest builds BigFoot BASS to order at its Irvine, California headquarters. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSold as a \u003cstrong\u003estereo pair\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eDedicated bass and midrange speaker cable\u003c\/li\u003e\n\u003cli\u003eDesigned for frequencies \u003cstrong\u003e10kHz and below\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePartners with \u003cstrong\u003eLone Ranger ZERO or Athena ZERO\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSolid Perfect-Surface Copper+ (PSC+) conductors\u003c\/li\u003e\n\u003cli\u003eZERO-Tech\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eLevel 10 RF\/ND-Tech\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e72V Dielectric-Bias System (DBS)\u003c\/li\u003e\n\u003cli\u003eRF Noise-Trap\u003c\/li\u003e\n\u003cli\u003eSolid Perfect-Surface Silver shield drains\u003c\/li\u003e\n\u003cli\u003ePermanent Molecular Optimization (PMO)\u003c\/li\u003e\n\u003cli\u003eDirection-Controlled conductors\u003c\/li\u003e\n\u003cli\u003eCold-welded Red Copper connectors\u003c\/li\u003e\n\u003cli\u003eSilver-plated Banana or Multi-Spade terminations \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 dir=\"auto\"\u003eBigFoot BASS + ZERO-Tech\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eThis is an important distinction for the product page because \u003cstrong\u003eBigFoot BASS isn't intended to be purchased as a conventional standalone speaker cable\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eFor bi-wiring, AudioQuest designed BigFoot BASS to complement either \u003cstrong\u003eLone Ranger ZERO or Athena ZERO\u003c\/strong\u003e. The ZERO cable carries the treble signal while BigFoot BASS handles the bass\/midrange section. AudioQuest also offers the cables in a convenient BiWire COMBO configuration where the BASS and ZERO cables are joined at the amplifier end. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eAudioQuest specifically cautions against double-bi-wiring with two ZERO-Tech cables; the proper AudioQuest architecture is \u003cstrong\u003eZERO + BASS\u003c\/strong\u003e. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"auto\"\u003eWhy Buy AudioQuest BigFoot BASS from The Grid HiFi?\u003c\/h3\u003e\n\u003cp dir=\"auto\"\u003eBigFoot BASS is the kind of cable where system configuration matters as much as the cable itself. The correct ZERO partner, loudspeaker crossover arrangement, amplifier binding posts, cable length, and termination all need to be considered.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003e\u003cstrong\u003eThe Grid HiFi can help configure a complete BigFoot BASS + Lone Ranger ZERO or Athena ZERO system for your amplifier and loudspeakers\u003c\/strong\u003e, including the proper lengths and terminations.\u003c\/p\u003e\n\u003cp dir=\"auto\"\u003eContact \u003cstrong\u003eThe Grid HiFi\u003c\/strong\u003e for help designing the right AudioQuest speaker cable package for your high-performance two-channel system.\u003c\/p\u003e","brand":"Audioquest","offers":[{"title":"8 ft \/ 2.4 m pair \/ 2 x Bananas \u003e 2 x Bananas","offer_id":55069384671569,"sku":null,"price":2990.0,"currency_code":"USD","in_stock":true},{"title":"8 ft \/ 2.4 m pair \/ 2 x Multi-Spades \u003e 2 x Multi-Spades","offer_id":55069384704337,"sku":null,"price":2990.0,"currency_code":"USD","in_stock":true},{"title":"10 ft \/ 3 m pair \/ 2 x Bananas \u003e 2 x Bananas","offer_id":55069384769873,"sku":null,"price":3390.0,"currency_code":"USD","in_stock":true},{"title":"10 ft \/ 3 m pair \/ 2 x Multi-Spades \u003e 2 x Multi-Spades","offer_id":55069384802641,"sku":null,"price":3390.0,"currency_code":"USD","in_stock":true},{"title":"12 ft \/ 3.6 m pair \/ 2 x Bananas \u003e 2 x Bananas","offer_id":55069384868177,"sku":null,"price":3790.0,"currency_code":"USD","in_stock":true},{"title":"12 ft \/ 3.6 m pair \/ 2 x Multi-Spades \u003e 2 x Multi-Spades","offer_id":55069384900945,"sku":null,"price":3790.0,"currency_code":"USD","in_stock":true},{"title":"15 ft \/ 4.6 m pair \/ 2 x Bananas \u003e 2 x Bananas","offer_id":55069384966481,"sku":null,"price":4390.0,"currency_code":"USD","in_stock":true},{"title":"15 ft \/ 4.6 m pair \/ 2 x Multi-Spades \u003e 2 x Multi-Spades","offer_id":55069384999249,"sku":null,"price":4390.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1047\/7178\/0945\/files\/audioquest-bigfoot-bass-north-america-5264103.webp?v=1790272559","url":"https:\/\/gridhifi.com\/products\/audioquest-thunderbird-bass-speaker-cable-pair-the-grid-hifi-copy","provider":"The Grid","version":"1.0","type":"link"}