{"product_id":"klipsch-heritage-forte-iv-floor-standing-speaker-in-american-auburn-pair-demo","title":"Klipsch Heritage Forte IV Floor-standing Speaker in American Auburn (Pair) (Demo)","description":"\u003c!-- ======================================================\n     Klipsch Heritage Forte IV Floor-standing Speaker (pair) — AL (bh-*) HTML\n     Two-Column Layout (Overview left \/ Specifications right)\n     Long-tail keyword used 5×: “Klipsch Heritage Forte IV Floor-standing Speaker (pair)”\n     ====================================================== --\u003e\n\u003cstyle\u003e\n  .bh-wrap{max-width:1100px;margin:0 auto;padding:1rem 1.25rem;line-height:1.6}\n  .bh-eyebrow{letter-spacing:.08em;text-transform:uppercase;font-size:.8rem;opacity:.7}\n  .bh-title{font-size:3rem;margin:.25rem 0 1rem}\n  .bh-sub{font-style:italic;margin:0 0 1.25rem}\n  .bh-grid{display:grid;gap:1.25rem}\n  @media(min-width:900px){.bh-grid{grid-template-columns:1.3fr .7fr;align-items:start}}\n  .bh-section{margin:2rem 0}\n  .bh-bullets{list-style:disc;padding-left:1.25rem;margin:.5rem 0 0}\n  .bh-specs{width:100%;border-collapse:collapse}\n  .bh-specs th,.bh-specs td{border:1px solid #e5e7eb;padding:.65rem;vertical-align:top}\n  .bh-specs th{width:42%;background:#f8fafc;text-align:left}\n  .bh-badge{display:inline-block;border:1px solid #e5e7eb;border-radius:999px;padding:.2rem .6rem;margin:.15rem .3rem 0 0;font-size:.85rem}\n  .bh-badges{margin-top:.5rem}\n  .bh-faq details{border:1px solid #e5e7eb;border-radius:.5rem;padding:.75rem 1rem;margin:.5rem 0;background:#fafafa}\n  .bh-faq summary{font-weight:600;cursor:pointer}\n  .bh-note{font-size:.95rem;opacity:.9}\n  .bh-condition{display:inline-block;border:1px solid #e5e7eb;border-radius:999px;padding:.3rem .75rem;margin:.5rem 0 0;font-size:.85rem;background:#fafafa}\n\u003c\/style\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Product\" itemscope=\"\" class=\"bh-wrap\"\u003e\n\u003cspan class=\"bh-eyebrow\"\u003eKLIPSCH\u003c\/span\u003e\n\u003ch1 itemprop=\"name\" class=\"bh-title\"\u003eKlipsch Heritage Forte IV Floor-standing Speaker in American Auburn (Pair) (Demo)\u003c\/h1\u003e\n\u003cp class=\"bh-sub\"\u003eHeritage Series 3-way floor-standing loudspeaker • 12” woofer • horn-loaded midrange and tweeter • 15” rear passive radiator • high-efficiency 99dB design • handcrafted real wood veneer cabinetry\u003c\/p\u003e\n\u003cdiv class=\"bh-condition\"\u003eSold as a Pair\u003c\/div\u003e\n\u003cdiv class=\"bh-grid\"\u003e\n\u003c!-- LEFT COLUMN --\u003e\n\u003cdiv\u003e\n\u003csection class=\"bh-section\" id=\"overview\"\u003e\n\u003ch2\u003eMeet the Forte IV\u003c\/h2\u003e\n\u003cp itemprop=\"description\"\u003eThe \u003cstrong\u003eKlipsch Heritage Forte IV Floor-standing Speaker (pair)\u003c\/strong\u003e is one of the most celebrated designs in the Heritage lineup, combining a relatively room-friendly footprint with the scale, immediacy, and dynamic realism Klipsch is known for. First introduced in 1985 and refined for its fourth generation, this speaker blends classic Heritage styling with updated acoustic engineering for a presentation that feels vivid, powerful, and emotionally direct.\u003c\/p\u003e\n\u003cdiv class=\"bh-badges\"\u003e\n\u003cspan class=\"bh-badge\"\u003eHeritage Series\u003c\/span\u003e \u003cspan class=\"bh-badge\"\u003e3-Way Design\u003c\/span\u003e \u003cspan class=\"bh-badge\"\u003e12” Woofer\u003c\/span\u003e \u003cspan class=\"bh-badge\"\u003e15” Passive Radiator\u003c\/span\u003e \u003cspan class=\"bh-badge\"\u003e99dB Sensitivity\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cp class=\"bh-note\"\u003eFor listeners who want the energy and live-music feel of a true high-efficiency loudspeaker without stepping into an oversized cabinet, the Forte IV is a compelling centerpiece for a serious two-channel system.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"bh-section\" id=\"highlights\"\u003e\n\u003ch2\u003eHighlights \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-efficiency Heritage performance\u003c\/strong\u003e — with 99dB sensitivity, the Forte IV is easy to drive and especially attractive for lower-powered tube amplifiers as well as refined solid-state electronics.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThree-way horn-loaded architecture\u003c\/strong\u003e — the horn-loaded midrange and tweeter deliver the speed, projection, and controlled dynamics that make Klipsch Heritage speakers so distinctive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpdated fourth-generation refinements\u003c\/strong\u003e — the K-702 midrange compression driver, revised horn implementation, and updated network help produce stronger detail, better consistency, and a more accurate sweet spot.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFuller low-frequency authority\u003c\/strong\u003e — a large rear-mounted 15” passive radiator works with the 12” woofer to produce bass weight and extension that exceed what the cabinet size might suggest.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHandcrafted Heritage finish quality\u003c\/strong\u003e — real wood veneers are book-matched and pair-matched for a more premium, furniture-grade presentation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic design with modern refinement\u003c\/strong\u003e — the \u003cstrong\u003eKlipsch Heritage Forte IV Floor-standing Speaker (pair)\u003c\/strong\u003e preserves the personality of the original while bringing meaningful acoustic improvements to a legendary model.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"bh-section\" id=\"technology\"\u003e\n\u003ch2\u003eTechnology \u0026amp; Design\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHorn-loaded midrange and high frequency system\u003c\/strong\u003e — the Forte IV uses a titanium diaphragm high-frequency compression driver and a polyimide midrange compression driver, each coupled to purpose-designed horns for efficiency, detail, and strong dynamic contrast.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLarge passive radiator bass system\u003c\/strong\u003e — the rear-mounted 15” passive radiator works from acoustic pressure generated by the active woofer, helping the speaker achieve fuller bass extension and stronger low-frequency output without a conventional port.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHeritage network and cabinetry\u003c\/strong\u003e — Klipsch revoiced the network with premium components and continues to hand-assemble the enclosure in Hope, Arkansas, pairing classic construction values with refined acoustic tuning.\u003c\/p\u003e\n\u003cp class=\"bh-note\"\u003eIn a carefully matched setup, the \u003cstrong\u003eKlipsch Heritage Forte IV Floor-standing Speaker (pair)\u003c\/strong\u003e delivers a combination of speed, scale, tonal character, and physical impact that few speakers at any size achieve in quite the same way.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"bh-section bh-faq\" id=\"faq\"\u003e\n\u003ch2\u003eFAQ — Forte IV\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this speaker sold individually or as a pair?\u003c\/summary\u003e\n\u003cp\u003eThis listing is for a pair.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat makes the Forte IV different from earlier Forte models?\u003c\/summary\u003e\n\u003cp\u003eThe fourth-generation version includes updated cosmetics, a new K-702 midrange compression driver, a revised high-frequency phase plug, and a reworked network for improved performance.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eIs this a horn-loaded speaker?\u003c\/summary\u003e\n\u003cp\u003eYes. It uses horn-loaded midrange and high-frequency drivers, paired with a 12” woofer and a 15” rear passive radiator.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat kind of amplifier works well with it?\u003c\/summary\u003e\n\u003cp\u003eIts high sensitivity makes it a very strong match for a wide range of electronics, including lower-powered tube amplifiers and high-quality solid-state integrated amplifiers.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhere is it made?\u003c\/summary\u003e\n\u003cp\u003eThe Forte IV enclosure is hand-assembled in the USA in Hope, Arkansas.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003csection class=\"bh-section\" id=\"why-buy\"\u003e\n\u003ch2\u003eWhy Buy From Us\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003eExpert guidance on pairing Heritage speakers with the right amplification and source components\u003c\/li\u003e\n\u003cli\u003eHelp deciding whether the Forte IV is the right fit versus other Klipsch Heritage models\u003c\/li\u003e\n\u003cli\u003eSupport from a specialty audio retailer focused on real-world synergy, placement, and long-term satisfaction\u003c\/li\u003e\n\u003cli\u003eTrusted advice for building a more engaging two-channel system around high-efficiency loudspeakers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"bh-section\" id=\"related\"\u003e\n\u003ch2\u003eRelated \u0026amp; System Matches\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003eTube amplifiers and integrated amps that complement high-sensitivity Heritage speakers\u003c\/li\u003e\n\u003cli\u003eTurntables, DACs, and streamers suited to expressive, full-scale two-channel listening\u003c\/li\u003e\n\u003cli\u003eOther Klipsch Heritage Series models for listeners comparing cabinet size, bass reach, and system goals\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c!-- RIGHT COLUMN --\u003e\n\u003caside\u003e\n\u003csection class=\"bh-section\" id=\"specs\"\u003e\n\u003ch2\u003eForte IV Specs\u003c\/h2\u003e\n\u003ctable class=\"bh-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003e3-way floor-standing loudspeaker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eConfiguration\u003c\/th\u003e\n\u003ctd\u003eSold as a pair\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e38Hz – 20kHz (±3dB)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eSensitivity\u003c\/th\u003e\n\u003ctd\u003e99dB @ 2.83V \/ 1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Handling\u003c\/th\u003e\n\u003ctd\u003e100W continuous \/ 400W peak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum SPL\u003c\/th\u003e\n\u003ctd\u003e116dB continuous\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eNominal Impedance\u003c\/th\u003e\n\u003ctd\u003e8 ohms compatible\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover Frequencies\u003c\/th\u003e\n\u003ctd\u003eHF: 5.2kHz • MF: 650Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHigh Frequency Driver\u003c\/th\u003e\n\u003ctd\u003eK-100-TI 1” titanium diaphragm compression driver on a K-79T horn\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMidrange Driver\u003c\/th\u003e\n\u003ctd\u003eK-702 1.75” polyimide compression driver mated to a K-703-M horn\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow Frequency System\u003c\/th\u003e\n\u003ctd\u003eK-281 12” fiber-composite cone woofer with KD-15 15” passive cone radiator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure Material\u003c\/th\u003e\n\u003ctd\u003e3\/4” MDF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInputs\u003c\/th\u003e\n\u003ctd\u003eDual binding posts \/ bi-wire \/ bi-amp\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions\u003c\/th\u003e\n\u003ctd\u003e35.75” H × 16.63” W × 13” D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e72 lbs each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish Options\u003c\/th\u003e\n\u003ctd\u003eAmerican Walnut, Natural Cherry, Black Ash, Distressed Oak\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp class=\"bh-note\"\u003eThe \u003cstrong\u003eKlipsch Heritage Forte IV Floor-standing Speaker (pair)\u003c\/strong\u003e combines Heritage craftsmanship, high sensitivity, and meaningful fourth-generation acoustic updates in a speaker designed to sound alive and effortless.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"bh-section\" id=\"whats-in-the-box\"\u003e\n\u003ch2\u003eWhat’s in the Box\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003e2 × floor-standing loudspeakers\u003c\/li\u003e\n\u003cli\u003eFactory-installed bases\u003c\/li\u003e\n\u003cli\u003eDocumentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003c!-- No purchase\/CTA section --\u003e\u003c\/aside\u003e\n\u003c\/div\u003e\n\u003cmeta itemprop=\"brand\" content=\"Klipsch\"\u003e \u003cmeta itemprop=\"category\" content=\"Floorstanding Speakers, Heritage Speakers, Horn-Loaded Loudspeakers\"\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"Klipsch","offers":[{"title":"Default Title","offer_id":53820309143918,"sku":"KLIFORTEIVAMEAUBDEMO","price":5499.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/1537\/4703\/files\/klipsch-heritage-forte-iv-floor-standing-speaker-in-american-auburn-pair.jpg?v=1750087948","url":"https:\/\/audiolab.com\/products\/klipsch-heritage-forte-iv-floor-standing-speaker-in-american-auburn-pair-demo","provider":"Audiolab","version":"1.0","type":"link"}