{"product_id":"sonus-faber-gravis-vi","title":"Gravis VI","description":"\u003cdiv class=\"sf-editorial\"\u003e\n\u003csection class=\"sf-section sf-tb sf-lt\"\u003e\u003cdiv class=\"sf-tb__i\"\u003e\n\u003ch2 class=\"sf-h\"\u003eDEEP BASS EXTENSION\u003c\/h2\u003e\n\u003cp\u003eStrength and Design at the highest level.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv class=\"sf-fi sf-lt\"\u003e\u003cimg src=\"https:\/\/a.storyblok.com\/f\/259299\/3840x2160\/0eb121db2c\/full-image-gravis-vi-d.jpg\" alt=\"Sonus faber Reference Collection speakers paired with a Gravis VI subwoofer, featuring complementary wenge wood finishes.\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003csection class=\"sf-section sf-tb sf-lt\"\u003e\u003cdiv class=\"sf-tb__i\"\u003e\n\u003ch2 class=\"sf-h\"\u003ePRECISION AND ELEGANCE\u003c\/h2\u003e\n\u003cp\u003eExemplifying the pinnacle of power and elegance, the Gravis VI active subwoofer is meticulously crafted to deliver striking bass performance to the highest performance speaker systems. Gravis VI is matched both acoustically and socially with the Sonus faber Reference collection.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv class=\"sf-fi sf-lt\"\u003e\u003cimg src=\"https:\/\/a.storyblok.com\/f\/259299\/2880x1620\/6003827f94\/full-image-2-gravis-vi-d.jpg\" alt=\"Close-up view of the Sonus faber Gravis VI subwoofer, highlighting the captivating red wood and black leather finish.\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003csection class=\"sf-section sf-tb sf-lt\"\u003e\u003cdiv class=\"sf-tb__i\"\u003e\n\u003ch2 class=\"sf-h\"\u003eICONIC SONUS FABER DESIGN\u003c\/h2\u003e\n\u003cp\u003eEach Gravis VI subwoofer boasts an artisan-crafted wooden or lacquer top, enhancing its aesthetic allure. With its sleek, unembellished body, the design radiates a sense of purity and sophistication, complemented by Sonus faber’s signature leather finish on the sides.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv class=\"sf-fi sf-lt\"\u003e\u003cimg src=\"https:\/\/a.storyblok.com\/f\/259299\/2880x1620\/52a1a83ec4\/full-image-3-gravis-vi-d.jpg\" alt=\"\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003csection class=\"sf-section sf-shi sf-dk\"\u003e\n  \u003cdiv class=\"sf-shi__img\"\u003e\u003cimg src=\"https:\/\/a.storyblok.com\/f\/259299\/1664x1664\/faa56c7728\/gravis-iii-split-banner-driverjpg.jpg\" alt=\"Gravis VI Specs Highlights\" loading=\"lazy\"\u003e\u003c\/div\u003e\n  \u003cdiv class=\"sf-shi__bd\"\u003e\n\u003ch2 class=\"sf-h\"\u003eGravis VI Specs Highlights\u003c\/h2\u003e\n\u003cdiv class=\"sf-shi__row\"\u003e\n\u003cspan\u003eSYSTEM\u003c\/span\u003e\u003cstrong\u003eSealed box loading, twin drivers, active subwoofer\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-shi__row\"\u003e\n\u003cspan\u003eSPEAKERS\u003c\/span\u003e\u003cstrong\u003eSw: Ø 2x320 mm, long throw, sandwich honeycombcone, wide rubber surround LF unit\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-shi__row\"\u003e\n\u003cspan\u003eAMPLIFICATION\u003c\/span\u003e\u003cstrong\u003eHigh performance Class AB1700 W rms, 2400 W (peak)\u003c\/strong\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003csection class=\"sf-section sf-ht sf-lt\"\u003e\u003cdiv class=\"sf-ht__i\"\u003e\u003ch2 class=\"sf-h\"\u003eNATURAL SOUND WITH POWER \u0026amp; DEPTH\u003c\/h2\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003cdiv class=\"sf-fi sf-lt\"\u003e\u003cimg src=\"https:\/\/a.storyblok.com\/f\/259299\/3840x2160\/263d5bc2a0\/full-image-gravis-vi-details-d.jpg\" alt=\"Close-up of the Sonus faber Gravis VI subwoofer, showcasing the exquisite Italian design in intricate detail.\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003csection class=\"sf-section sf-tb sf-lt\"\u003e\u003cdiv class=\"sf-tb__i\"\u003e\n\u003ch2 class=\"sf-h\"\u003eEXPERTISE AND ARTISANSHIP\u003c\/h2\u003e\n\u003cp\u003eGravis melds decades of Sonus faber design and audio expertise into a contemporary package, enhancing the depth and clarity of our Natural Sound signature in a seamlessly integrated design.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"sf-section sf-ht sf-dk\"\u003e\u003cdiv class=\"sf-ht__i\"\u003e\u003ch2 class=\"sf-h\"\u003eThe Pursuit of Depth\u003c\/h2\u003e\u003c\/div\u003e\u003c\/section\u003e\n\u003csection class=\"sf-section sf-gal sf-dk\"\u003e\n  \n  \u003cdiv class=\"sf-gal__g\"\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/a.storyblok.com\/f\/259299\/3840x2160\/e9738595e8\/d-gravis-vi-1.jpg\" alt=\"\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/a.storyblok.com\/f\/259299\/3840x2160\/44664a06c8\/d-gravis-vi-2.jpg\" alt=\"\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cimg src=\"https:\/\/a.storyblok.com\/f\/259299\/3840x2160\/b8e08b3451\/d-gravis-vi-3.jpg\" alt=\"Side black and white sketch showcasing the clean Italian design of the Sonus faber Gravis VI subwoofer.\" loading=\"lazy\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003cdetails id=\"specifications\" class=\"sf-acc sf-dk\"\u003e\n  \u003csummary\u003eSpecifications\u003c\/summary\u003e\n  \u003cdiv class=\"sf-acc__b\"\u003e\u003cdl\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eSystem\u003c\/dt\u003e\n\u003cdd\u003eSealed box loading, twin drivers, active subwoofer\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eLoudspeakers\u003c\/dt\u003e\n\u003cdd\u003eSw: Ø 2x320 mm, long throw, sandwich honeycombcone, wide rubber surround LF unit\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eFrequency response\u003c\/dt\u003e\n\u003cdd\u003e@ - 6dB acoustic Linkwitz 4th order roll-on, default settingfrom 18 Hz to Fc (user continuously adjustable)\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eOn board amplifiers\u003c\/dt\u003e\n\u003cdd\u003eHigh performance Class AB1700 W rms, 2400 W (peak)\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003ePower consumption\u003c\/dt\u003e\n\u003cdd\u003e\u0026lt; 2 W (Stand-by)2100 W (Rated power)\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eAudio Input \/ Output\u003c\/dt\u003e\n\u003cdd\u003e2x LINE (unbalanced), Left and Right\/LFE - RCA plugs2x LINE (balanced) - XLR plugHIGH LEVEL - Neutrik 4-pole Speakon© plug\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eMains Input Voltage\u003c\/dt\u003e\n\u003cdd\u003e100 - 120 Vac – 50 \/ 60 Hz or 220 - 240 Vac – 50 \/ 60 HzFactory selected\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eDecoupling Systems\u003c\/dt\u003e\n\u003cdd\u003eRubber pad\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eProduct dimensions (HxWxD)\u003c\/dt\u003e\n\u003cdd\u003e616 x 448 x 585 mm \/ unit24 x 17,6 x 23 in \/ unit\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eDimensions with packaging (HxWxD)\u003c\/dt\u003e\n\u003cdd\u003e810 x 600 x 725 mm \/ unit31.9 x 23.6 x 28.5 in \/ unit\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eWeight\u003c\/dt\u003e\n\u003cdd\u003e52 Kg \/ unit114.6 lb \/ unit\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003ePackaging weight\u003c\/dt\u003e\n\u003cdd\u003e60 Kg \/ unit132.3 lb \/ unit\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eCabinet\u003c\/dt\u003e\n\u003cdd\u003eSquared cabinetHigh gloss woodBlack leatherAluminum\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eFuse\u003c\/dt\u003e\n\u003cdd\u003eT12A H250V (100-120 Vac – 50\/60 Hz)T6.3A H250V (220-240 Vac – 50\/60 Hz)\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"sf-sr\"\u003e\n\u003cdt\u003eControls\u003c\/dt\u003e\n\u003cdd\u003eDirect access Master volume.APP control featuring: 4 selectable presets, volume, continuously adjustable crossover frequency (40 to 150 Hz , filtering slope 24 dB\/oct); continuously adjustable signal phase (0° to 360°); up to 8 parametric EQ filters, delay (1 to 20 ms); automatic room calibration; selectable threshold auto power on\/off\u003c\/dd\u003e\n\u003c\/div\u003e\n\u003c\/dl\u003e\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"downloads\" class=\"sf-acc sf-dk\"\u003e\n  \u003csummary\u003eDownloads \u0026amp; Documentation\u003c\/summary\u003e\n  \u003cul class=\"sf-dl\"\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/a.storyblok.com\/f\/259299\/x\/7cca745f70\/low-res_sf_owners_gravis-collection_a5.pdf\"\u003eOwner's Manual\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/a.storyblok.com\/f\/259299\/x\/077937aed5\/gravis_appsubcontrol_depliant-a5.pdf\"\u003eQuick Start Guide\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/a.storyblok.com\/f\/259299\/x\/10990b0c33\/gravis-iii-v-vi-firmware-upgrade_2025.zip\"\u003eFirmware Update\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/details\u003e\n\u003c\/div\u003e\n\u003cstyle\u003e\n\/* Reset theme interference — .rte adds margin-block to img\/video which breaks layout *\/\n.sf-editorial :is(img,video){margin-block:0!important;margin:0!important}\n.sf-editorial{font-family:inherit;color:inherit;line-height:inherit;width:100%}\n.sf-section{width:100%}\n.sf-lt{background:#F5F3EF;color:#1A1A1A}\n.sf-dk{background:#141414;color:#F0EDE8}\n\/* !important required — Shopify theme selectors have higher specificity *\/\n.sf-h{font-size:clamp(1.05rem,2.4vw,1.65rem);font-weight:700;text-transform:uppercase;letter-spacing:.07em;margin:0 0 1.1rem;line-height:1.1}\n.sf-lt .sf-h{color:#1A1A1A!important}\n.sf-dk .sf-h,.sf-dk h1,.sf-dk h2,.sf-dk h3,.sf-dk h4{color:#F0EDE8!important}\n.sf-fb .sf-h,.sf-fb h1,.sf-fb h2,.sf-fb h3,.sf-fb h4,.sf-fb p{color:#fff!important}\n.sf-section p{margin:0 0 .9rem;opacity:.78;line-height:1.65;font-size:.93em}\n.sf-section p:last-child{margin-bottom:0}\n.sf-section img{display:block;width:100%;height:auto}\n\n\/* Text block *\/\n.sf-tb{padding:4rem 2rem}\n.sf-tb__i{max-width:660px;margin:0 auto;text-align:center}\n\/* Consecutive text-only sections: remove top padding to avoid double gap *\/\n.sf-tb+.sf-tb,.sf-ht+.sf-tb{padding-top:0}\n\n\/* Split *\/\n.sf-sp{display:grid;grid-template-columns:1fr 1fr}\n\/* right_image class = image LEFT, text RIGHT *\/\n.sf-sp--r .sf-sp__img{order:1}.sf-sp--r .sf-sp__txt{order:2}\n\/* left_image class = text LEFT, image RIGHT *\/\n.sf-sp--l .sf-sp__txt{order:1}.sf-sp--l .sf-sp__img{order:2}\n.sf-sp__txt{padding:3.5rem 2.5rem;display:flex;flex-direction:column;justify-content:center;gap:.7rem}\n.sf-sp__img{overflow:hidden;min-height:360px}\n.sf-sp__img img,.sf-sp__vid{width:100%;height:100%;object-fit:cover;display:block}\n.sf-sp__vid{min-height:360px}\n.sf-sp__sub{font-style:italic;opacity:.82;margin:.2rem 0 .6rem;font-size:.95em}\n.sf-sp__ctas{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.1rem}\n.sf-sp__cta{display:inline-flex;align-items:center;padding:.5rem 1.2rem;border:1px solid currentColor;border-radius:2rem;font-size:.82rem;text-decoration:none;color:inherit;opacity:.88}\n.sf-sp__cta:hover{opacity:1}\n\n\/* Full image *\/\n.sf-fi{overflow:hidden;line-height:0}\n\n\/* Full banner (video or image background + text overlay) *\/\n.sf-fb{position:relative;min-height:480px;display:flex;align-items:center;padding:4.5rem 2rem;background-size:cover;background-position:center}\n.sf-fb::before{content:'';position:absolute;inset:0;background:rgba(0,0,0,.45);z-index:0}\n.sf-fb__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0}\n.sf-fb__c{position:relative;z-index:1;max-width:620px;color:#fff}\n.sf-fb .sf-h,.sf-fb h1,.sf-fb h2,.sf-fb h3,.sf-fb h4,.sf-fb p{color:#fff!important}\n.sf-fb p{opacity:.85}\n.sf-fb__sub{font-style:italic;opacity:.85;margin-top:-.5rem}\n.sf-fb--video::before{background:rgba(255,255,255,.15)}\n.sf-fb--video .sf-fb__c{color:#1A1A1A}\n.sf-fb--video .sf-h,.sf-fb--video h1,.sf-fb--video h2,.sf-fb--video h3,.sf-fb--video h4,.sf-fb--video p,.sf-fb--video .sf-fb__sub{color:#1A1A1A!important}\n\n\/* Stats row *\/\n.sf-sts{padding:3.5rem 2rem}\n.sf-sts__g{display:flex;flex-wrap:wrap;gap:2rem;justify-content:center;max-width:820px;margin:0 auto}\n.sf-stat{text-align:center;min-width:120px}\n.sf-stat__v{display:block;font-size:clamp(1.5rem,3vw,2.2rem);font-weight:700}\n.sf-stat__d{display:block;font-size:.78em;opacity:.6;margin-top:.3rem;line-height:1.3}\n.sf-lt .sf-stat__v{color:#1A1A1A}\n.sf-dk .sf-stat__v{color:#F0EDE8}\n\n\/* Specs highlights *\/\n.sf-shi{display:grid;grid-template-columns:1fr 1fr}\n.sf-shi__img{overflow:hidden}\n.sf-shi__img img{width:100%;height:100%;object-fit:cover}\n.sf-shi__bd{padding:3rem 2.5rem;display:flex;flex-direction:column;gap:1.05rem;justify-content:center}\n.sf-shi__row{border-bottom:1px solid rgba(128,128,128,.15);padding:.42rem 0}\n.sf-shi__row span{display:block;font-size:.73em;opacity:.5;text-transform:uppercase;letter-spacing:.05em;margin-bottom:.15rem}\n.sf-shi__row strong{font-size:.84em}\n.sf-dk .sf-shi__row span{opacity:.55}\n\n\/* Gallery *\/\n.sf-gal{padding:3rem 2rem}\n.sf-gal__t{text-align:center;padding-bottom:1.5rem}\n.sf-gal__g{display:grid;grid-template-columns:repeat(2,1fr);gap:.75rem}\n.sf-gal__g img{width:100%;aspect-ratio:1;object-fit:cover}\n\n\/* Hero title *\/\n.sf-ht{padding:5rem 2rem;text-align:center}\n.sf-ht__i{max-width:700px;margin:0 auto}\n.sf-ht .sf-h{font-size:clamp(1.4rem,3vw,2.3rem)}\n\n\/* Video embed *\/\n.sf-video{padding:2.5rem 2rem}\n.sf-video__wrap{position:relative;padding-bottom:56.25%;height:0;overflow:hidden}\n.sf-video__wrap iframe{position:absolute;top:0;left:0;width:100%;height:100%;border:0}\n\n\/* Accordions *\/\n.sf-acc{border-top:1px solid rgba(128,128,128,.2)}\n.sf-acc.sf-dk{padding:0 2rem;border-color:rgba(240,237,232,.15)}\n.sf-acc.sf-dk summary{color:#F0EDE8}\n.sf-acc.sf-dk .sf-sr{border-color:rgba(240,237,232,.1)}\n.sf-acc.sf-dk .sf-sr dt{color:rgba(240,237,232,.5)}\n.sf-acc.sf-dk .sf-sr dd{color:#F0EDE8}\n.sf-acc.sf-dk .sf-dl a{color:#F0EDE8}\n.sf-acc.sf-dk .sf-dl li{border-color:rgba(240,237,232,.12)}\n.sf-acc+.sf-acc{border-top:none}\n.sf-acc summary{cursor:pointer;padding:1.15rem 0;list-style:none;display:flex;justify-content:space-between;align-items:center;font-weight:600;font-size:.93rem}\n.sf-acc summary::-webkit-details-marker{display:none}\n.sf-acc summary::after{content:'+';font-size:1.35rem;font-weight:300;line-height:1}\n.sf-acc[open] summary::after{content:'−'}\n.sf-acc__b{padding-bottom:1.5rem}\n.sf-acc__b dl{margin:0;display:grid;grid-template-columns:repeat(2,1fr);gap:0 2rem}\n.sf-sr{padding:.38rem 0;border-bottom:1px solid rgba(128,128,128,.1)}\n.sf-sr dt{font-size:.73em;opacity:.52;margin-bottom:.1rem}\n.sf-sr dd{margin:0;font-size:.81em}\n.sf-dl{list-style:none;padding:0;margin:0}\n.sf-dl li{padding:.48rem 0;border-bottom:1px solid rgba(128,128,128,.12)}\n.sf-dl a{color:inherit;text-underline-offset:3px;font-size:.88em}\n\n.sf-car{padding:3.5rem 2rem}\n.sf-car__hd{text-align:center;margin-bottom:2rem}\n.sf-car__grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.75rem}\n.sf-car__item{display:flex;flex-direction:column;gap:.6rem}\n.sf-car__item img{width:100%;aspect-ratio:4\/3;object-fit:cover;display:block}\n.sf-car__h{font-size:.85rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;margin:0}\n.sf-car__item p{font-size:.82em;opacity:.72;margin:0;line-height:1.5}\n@media(max-width:768px){\n  .sf-sp,.sf-shi{grid-template-columns:1fr}\n  .sf-sp__img{min-height:220px;order:1!important}\n  .sf-sp__txt{order:2!important}\n  .sf-fb{min-height:300px;padding:2.5rem 1.5rem}\n  .sf-shi__bd{padding:2rem 1.5rem}\n  .sf-acc__b dl{grid-template-columns:1fr}\n  .sf-gal__g{grid-template-columns:1fr}\n  .sf-tb{padding:3rem 1.5rem}\n}\n\u003c\/style\u003e","brand":"Sonus faber","offers":[{"title":"Default Title","offer_id":54170301497681,"sku":"GRAVIS-VI","price":8250.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1047\/7178\/0945\/files\/hero-gravis-vi-d-m.jpg?v=1782778230","url":"https:\/\/gridhifi.com\/products\/sonus-faber-gravis-vi","provider":"The Grid","version":"1.0","type":"link"}