{"product_id":"klh-model-four-3-way-floorstanding-speaker","title":"KLH Model Four 3-Way Floorstanding Speaker","description":"\u003ch3\u003eKLH Model Four Three-Way Acoustic Suspension Loudspeaker\u003c\/h3\u003e \u003cp\u003eThe KLH Model Four is a compact 3-way acoustic suspension floorstanding loudspeaker built for high-fidelity sound in real-world listening spaces. Designed to bridge the gap between the Model Three and Model Five, this premium KLH speaker combines an 8-inch pulp-paper cone woofer, a dedicated 4-inch midrange driver, and a 1-inch aluminum dome tweeter to deliver tight bass, natural vocals, detailed highs, and a full-range soundstage from a room-friendly cabinet.\u003c\/p\u003e \u003cp\u003eWith its shallow cabinet depth, 13-inch-wide front baffle, and included 6-degree riser base, the Model Four is ideal for apartments, condos, living rooms, listening rooms, and design-focused interiors where placement flexibility matters. KLH acoustic suspension technology helps produce accurate, controlled bass without relying on a ported enclosure, while the Three-Position Acoustic Balance Control lets listeners fine-tune the mid and high frequencies to match reflective, neutral, or heavily furnished rooms. Finished with mid-century modern styling, a magnetic grille, five-way gold-plated binding posts, and a structurally reinforced MDF enclosure, the KLH Model Four delivers serious stereo performance in a compact, elegant loudspeaker design.\u003c\/p\u003e \u003ch4\u003eWhat It's Good At:\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eRoom-friendly high-fidelity sound:\u003c\/strong\u003e Acoustic suspension design delivers controlled, accurate bass with flexible placement near walls or in tighter spaces.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eBalanced 3-way performance:\u003c\/strong\u003e Separate woofer, midrange, and tweeter drivers help create clean vocals, detailed highs, and dynamic full-range playback.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCompact floorstanding design:\u003c\/strong\u003e A shallow cabinet and included 6-degree riser base provide a premium listening experience without a bulky footprint.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCustom room tuning:\u003c\/strong\u003e Three-Position Acoustic Balance Control adjusts output above 400Hz for bright, neutral, or more absorptive rooms.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePremium construction:\u003c\/strong\u003e Structurally reinforced ¾-inch and 1-inch MDF, gold-plated binding posts, and quality driver materials support long-term performance.\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eModern KLH heritage styling:\u003c\/strong\u003e Mid-century inspired design, finish options, and a magnetic grille make the Model Four easy to integrate into refined living spaces.\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eKLH Model Four Loudspeaker Full Specifications:\u003c\/h4\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e 3-Way 8-inch acoustic suspension loudspeaker\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 46Hz – 20,000Hz +\/- 3dB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLow Frequency Extension:\u003c\/strong\u003e -10dB @ 35Hz\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIn-Room Sensitivity:\u003c\/strong\u003e 88dB @ 2.83V \/ 1M\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFree-Field Sensitivity:\u003c\/strong\u003e 85dB @ 2.83V \/ 1M\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003ePower Handling:\u003c\/strong\u003e 150 Watts \/ 600 Watts Peak\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended Amplification:\u003c\/strong\u003e 30 - 150 Watts\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIn-Room Maximum SPL:\u003c\/strong\u003e 108dB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMaximum Output @ 45Hz:\u003c\/strong\u003e 101dB\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e 6 Ohms, 3.5 ohm minimum @ 120Hz\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003e-6dB Horizontal Dispersion:\u003c\/strong\u003e 140 degrees\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAcoustic Balance Feature:\u003c\/strong\u003e Three-Position Acoustic Balance Control\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAcoustic Balance Control Range:\u003c\/strong\u003e Mid and high-frequency adjustment above 400Hz\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAcoustic Balance HI Setting:\u003c\/strong\u003e Best for neutral to dead rooms with carpeting, plush furniture, heavy drapery, or acoustic treatment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAcoustic Balance MID Setting:\u003c\/strong\u003e Default setting; reduces output above 400Hz by 1.5dB for typical rooms with mixed hard and soft surfaces\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eAcoustic Balance LO Setting:\u003c\/strong\u003e Reduces output above 400Hz by 3.0dB for reflective rooms with hard floors, large windows, and bare walls\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCrossover Frequency:\u003c\/strong\u003e MF: 380Hz, 2nd order electro-acoustic; HF: 2,500Hz, 2nd order electro-acoustic\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHigh Frequency Driver:\u003c\/strong\u003e 1-inch aluminum dome with soft rubber surround\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eMid Frequency Driver:\u003c\/strong\u003e 4-inch pulp-paper cone with reverse roll rubber surround\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eLow Frequency Driver:\u003c\/strong\u003e 8-inch pulp-paper cone with reverse roll rubber surround and 1.5-inch diameter flat-wire voice coil\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eEnclosure Material:\u003c\/strong\u003e Structurally reinforced ¾-inch and 1-inch medium density fiberboard\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eInputs:\u003c\/strong\u003e Five-way gold-plated binding posts\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSupported Connector Types:\u003c\/strong\u003e Banana plugs, pin connectors, spade connectors, and bare wire\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWeight With Included Riser Base:\u003c\/strong\u003e 47 lbs. \/ 21.3 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWeight Without Riser Base:\u003c\/strong\u003e 39.5 lbs. \/ 17.9 kg\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight With Included Riser Base:\u003c\/strong\u003e 32.2 inches \/ 81.8 cm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eHeight Without Riser Base:\u003c\/strong\u003e 26 inches \/ 66.0 cm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 13 inches \/ 33.0 cm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDepth With Included Riser Base:\u003c\/strong\u003e 11 inches \/ 27.9 cm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDepth Without Riser Base:\u003c\/strong\u003e 8.25 inches \/ 21.0 cm\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eIncluded Accessories:\u003c\/strong\u003e 6-degree riser base\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCarton Contents:\u003c\/strong\u003e One Model Four loudspeaker, magnetic grille, one riser base, and one owner's manual\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eGrille:\u003c\/strong\u003e Magnetic grille included\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRiser Base:\u003c\/strong\u003e Matte black 6-degree riser base included\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFinish Options:\u003c\/strong\u003e English Walnut with Stonewash Knit Grille; Black Ash with Grey Knit Grille; White Oak with Black Knit Grille\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended Initial Placement:\u003c\/strong\u003e 6 to 24 inches from the back wall and at least 24 inches from any corner\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended Speaker Spacing:\u003c\/strong\u003e 6 to 8 feet apart\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eRecommended Listening Distance:\u003c\/strong\u003e 8 to 10 feet away\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 10-year warranty beginning from the purchase date with original receipt required\u003c\/li\u003e \u003c\/ul\u003e \u003ch4\u003eKLH Model Four Loudspeaker Q\u0026amp;A:\u003c\/h4\u003e \u003cdl\u003e \u003cdt\u003e\u003cstrong\u003eWhat type of speaker is the KLH Model Four?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eThe KLH Model Four is a compact 3-way acoustic suspension floorstanding loudspeaker with an 8-inch woofer, 4-inch midrange driver, and 1-inch aluminum dome tweeter.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eIs the KLH Model Four a good speaker for smaller rooms or living spaces?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eYes. Its shallow cabinet depth, acoustic suspension design, and flexible placement recommendations make it well suited for apartments, condos, living rooms, and other spaces where large floorstanding speakers may be difficult to place.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eHow far should the Model Four be placed from the wall?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eFor best initial placement, position the speakers 6 to 24 inches from the back wall, at least 24 inches from any corner, 6 to 8 feet apart, and 8 to 10 feet from the listening position.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eWhat does the Acoustic Balance Control do?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eThe Three-Position Acoustic Balance Control adjusts frequencies above 400Hz so the speaker can be tuned for different room types, including reflective rooms, typical mixed-surface rooms, and more heavily furnished or acoustically absorbent rooms.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eWhat amplifier power is recommended for the KLH Model Four?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eThe Model Four is recommended for amplifiers rated from 30 watts to 150 watts and has power handling of 150 watts with 600 watts peak capability.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eWhat kind of bass performance does the Model Four offer?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eThe Model Four delivers a frequency response of 46Hz to 20,000Hz +\/- 3dB, with low frequency extension rated at -10dB @ 35Hz and maximum output of 101dB @ 45Hz.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eWhat connection types work with the Model Four binding posts?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eThe five-way gold-plated binding posts accept banana plugs, pin connectors, spade connectors, and bare speaker wire.\u003c\/dd\u003e \u003cdt\u003e\u003cstrong\u003eWhat is included with the KLH Model Four?\u003c\/strong\u003e\u003c\/dt\u003e \u003cdd\u003eThe carton includes one Model Four loudspeaker, a magnetic grille, one 6-degree riser base, and one owner's manual.\u003c\/dd\u003e \u003c\/dl\u003e \u003ch4\u003eKLH Model Four Downloads:\u003c\/h4\u003e \u003cp\u003e\u003ca href=\"https:\/\/storage.googleapis.com\/lupublic\/KMS-400-Manual-English.pdf\" title=\"KLH Model Four User Manual\"\u003eKLH Model Four User Manual\u003c\/a\u003e\u003c\/p\u003e","brand":"KLH","offers":[{"title":"English Walnut \/ Pair","offer_id":62855126220959,"sku":"MODEL4PR-WAL","price":1999.98,"currency_code":"USD","in_stock":true},{"title":"Black Ash \/ Pair","offer_id":62855126253727,"sku":"MODEL4PR-BLK","price":1999.98,"currency_code":"USD","in_stock":true},{"title":"White Oak \/ Pair","offer_id":62855126286495,"sku":"MODEL4PR-OAK","price":1999.98,"currency_code":"USD","in_stock":true},{"title":"English Walnut \/ Each","offer_id":62855126319263,"sku":"MODEL4-WAL","price":999.99,"currency_code":"USD","in_stock":true},{"title":"Black Ash \/ Each","offer_id":62855126352031,"sku":"MODEL4-BLK","price":999.99,"currency_code":"USD","in_stock":true},{"title":"White Oak \/ Each","offer_id":62855126384799,"sku":"MODEL4-OAK","price":999.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0495\/6910\/4031\/files\/d1b30de1-16c1-441c-906c-05d421aa8137.jpg?v=1787766771","url":"https:\/\/listenup.com\/products\/klh-model-four-3-way-floorstanding-speaker","provider":"ListenUp","version":"1.0","type":"link"}