{"product_id":"klipsch-heresy-iv","title":"Klipsch Heresy IV 3-way Floorstanding Speakers In Stock","description":"\u003cp\u003eFirst introduced in 1957, the Heresy, a three-way design, started out as a compact center channel speaker to accompany the Klipschorn® in three-speaker stereo arrays. The Heresy IV offers unparalleled sound quality from a relatively small speaker.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCOMPACT, THREE-WAY LOUDSPEAKER\u003c\/strong\u003e\u003cbr\u003eThe Heresy was originally introduced in 1957 with a compact three-way design utilizing a 12” woofer and horn-loaded midrange and tweeter. In 2006, the Heresy III was upgraded with a more powerful woofer and a bi-wire network as well as midrange and tweeter compression drivers, and features a titanium diaphragm for smooth and accurate definition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDRIVERS\u003c\/strong\u003e\u003cbr\u003eThe Heresy IV incorporates an all new K-702 midrange compression driver, featuring a polyimide diaphragm for exceptional detail and dynamics. The K-702 midrange is mated to the K-704 Tractrix® horn, providing you with a wide coverage pattern and smooth response throughout the listening area. The K-107-TI titanium diaphragm high frequency driver features an all new wide dispersion phase plug, providing exceptionally even high frequency dispersion throughout the listening area, making for a wider, more accurate sweet spot.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNETWORK\u003c\/strong\u003e\u003cbr\u003eThe Heresy IV has been completely revoiced from its predecessor, utilizing premium componentry in an all new high-fidelity network — minimizing electrical degradation throughout the circuitry — for truer to life sound with best in class efficiency and power handling. The new network draws from the classic three-way steep slope design of the legendary Klipschorn, La Scala and Cornwall speakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTRACTRIX® PORTS\u003c\/strong\u003e\u003cbr\u003eFor the first time in its long legacy, the Heresy now features a rear port – improving low frequency extension by almost 10Hz, for room filling bass. Utilizing Tractrix geometry, the all new Heresy IV ports allow for the most efficient, fastest air transfer in their class, which reduces port noise for punchier low frequencies. Klipsch Tractrix ports have custom designed inner flares that help reduce air turbulence entering the port. Less turbulent air helps reduce port noise for cleaner, more powerful bass.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBI-AMP INPUT PANEL AND BINDING POSTS\u003c\/strong\u003e\u003cbr\u003eThe Heresy’s premium, aluminum input panel accommodates large, high-quality speaker cables. Strong, versatile and quality binding posts provide the capability for bi-wiring or bi-amping. The quality continues with Audioquest Type 4 with Star-Quad Geometry internal wiring featuring carbon-loaded insulation, nitrogen-injected PE and solid long-grain copper conductors ensuring the purest signal transfer from input cup to crossover network to drivers.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSPECIFICATIONS\u003c\/strong\u003e\u003cbr\u003eFREQUENCY RESPONSE (+\/- 4 dB) 48-20k +\/-4dB\u003cbr\u003eSENSITIVITY 99dB @ 2.83V \/ 1m\u003cbr\u003ePOWER HANDLING (CONT\/PEAK) 100W\/400W\u003cbr\u003eMAXIMUM SPL 116dB Continuous\u003cbr\u003eNOMINAL IMPEDANCE 8 ohms Compatible\u003cbr\u003eCROSSOVER FREQUENCY HF: 4500Hz\u003cbr\u003eMF: 850Hz\u003cbr\u003eHIGH FREQUENCY DRIVER K-107-TI 1” (2.54cm) Titanium diaphragm \u003cbr\u003ecompression driver\u003cbr\u003eMIDRANGE K-702 1.75” (4.45cm) polyimide diaphragm \u003cbr\u003ecompression driver\u003cbr\u003eLOW FREQUENCY DRIVER K-28-E 12” (30.48cm) Fiber-composite \u003cbr\u003econe woofer\u003cbr\u003eENCLOSURE MATERIAL MDF\u003cbr\u003eINPUTS Dual binding posts \/ bi-wire \/ bi-amp\u003cbr\u003eHEIGHT 24.81” (63.01cm) \u003cbr\u003eWIDTH 15.5” (39.37cm)\u003cbr\u003eDEPTH 13.25” (33.66cm)\u003cbr\u003eWEIGHT 45lbs (20.41kg)\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA LITTLE HERESY IS GOOD FOR THE SOUL\u003c\/p\u003e\n\u003cp\u003eBecause of its size, the Heresy offers the greatest degree of placement flexibility \u003cbr\u003ein the Heritage series. First introduced in 1957, this three-way horn-loaded \u003cbr\u003eloudspeaker is still able to deliver the awe-inspiring Klipsch sound that our fans \u003cbr\u003earound the world know and love.\u003cbr\u003eThe Klipsch Heresy IV speaker is a testament to the quality that Klipsch demands \u003cbr\u003efrom each and every one of its audio products. Remember great sound? We do, \u003cbr\u003etoo. The Klipsch Heresy enclosure is made in the USA, by proud craftsmen in Hope, \u003cbr\u003eArkansas, just like Paul W. Klipsch (PWK) intended.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e1 Sensitivity in average listening room\u003cbr\u003eHERESY ® IV\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eAll specifications are subject to change without notice. ©2019 Klipsch Group, Inc. Klipsch and Tractrix are registered trademarks of Klipsch Group, Inc. A wholly-owned subsidiary of Voxx International Corporation. \u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003eDESIGNED AND MADE IN THE USA\u003cbr\u003eUSING DOMESTIC AND IMPORTED COMPONENTS\u003c\/p\u003e","brand":"Stereo Untypical","offers":[{"title":"Walnut","offer_id":45407670992943,"sku":null,"price":5596.0,"currency_code":"CAD","in_stock":true},{"title":"Auburn","offer_id":45407671025711,"sku":null,"price":5596.0,"currency_code":"CAD","in_stock":true},{"title":"Black Ash","offer_id":45407670960175,"sku":null,"price":5596.0,"currency_code":"CAD","in_stock":true},{"title":"Red Oak","offer_id":45407671058479,"sku":null,"price":5596.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0095\/0137\/6559\/files\/Heresy-IV-American-Walnut_Left-Grille_1800x1800_b7a13a28-3aef-4f18-a221-15740e229b88.jpg?v=1780365868","url":"https:\/\/stereo-untypical.com\/products\/klipsch-heresy-iv","provider":"Stereo Untypical","version":"1.0","type":"link"}