{"title":"Gallo Acoustics Subwoofers","description":null,"products":[{"product_id":"gallo-acoustics-profilesub-subwoofer","title":"Gallo Acoustics ProfileSub Subwoofer","description":"\u003c!-- ======================================================\nGallo Acoustics ProfileSub Subwoofer\nSEO-Optimized Product Page\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:2.75rem;margin:.25rem 0 1rem;font-weight:700;line-height:1.2}\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-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\u003c\/style\u003e\n\u003cdiv itemtype=\"https:\/\/schema.org\/Product\" itemscope=\"\" class=\"bh-wrap\"\u003e\n\u003cspan class=\"bh-eyebrow\"\u003eGallo Acoustics\u003c\/span\u003e\n\u003ch1 itemprop=\"name\" class=\"bh-title\"\u003eGallo Acoustics ProfileSub Subwoofer\u003c\/h1\u003e\n\u003cp class=\"bh-sub\"\u003eSlim On-Wall Subwoofer • 8\" Polypropylene Woofer • 150-Watt Class-D Amplifier • 32Hz–220Hz Frequency Response • Continuously Variable Crossover and Phase • Horizontal or Vertical Wall Mounting • Black and Cement-Grey Grilles Included\u003c\/p\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\u003eSlim On-Wall Subwoofer for Discreet Music and Home Theater Systems\u003c\/h2\u003e\n\u003cp itemprop=\"description\"\u003eThe \u003cstrong\u003eGallo Acoustics ProfileSub Subwoofer\u003c\/strong\u003e delivers deep, controlled bass from an unusually slim enclosure designed to integrate discreetly into modern living spaces. Measuring only 7 inches deep, the ProfileSub can be mounted horizontally or vertically on a wall or positioned flat beneath suitable furniture when a conventional cube-shaped subwoofer would be difficult to accommodate.\u003c\/p\u003e\n\u003cp\u003eAn 8-inch polypropylene-cone woofer with an NBR surround is powered by an integrated 150-watt Class-D amplifier. With a published frequency response of 32Hz–220Hz, the ProfileSub adds weight, scale, and low-frequency definition to compact satellite speakers, stereo systems, television audio, and multichannel home theaters.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eGallo Acoustics ProfileSub Subwoofer\u003c\/strong\u003e provides continuously variable level, low-pass crossover, and phase controls for precise integration with the room and connected loudspeakers. Two RCA line inputs allow connection to a dedicated LFE output or stereo preamplifier outputs, while interchangeable black and cement-grey grilles provide additional visual flexibility.\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\u003eSlim Architectural Design\u003c\/strong\u003e — The shallow 7-inch cabinet is easier to integrate into rooms where a conventional subwoofer would be visually intrusive.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Wall Mounting\u003c\/strong\u003e — Can be installed horizontally or vertically to suit the available wall space and room design.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnder-Furniture Placement\u003c\/strong\u003e — Can be positioned flat on its back beneath suitable furniture for an exceptionally discreet installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e8\" Polypropylene Woofer\u003c\/strong\u003e — Delivers defined, extended bass with an NBR surround designed for controlled excursion.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e150-Watt Class-D Amplifier\u003c\/strong\u003e — Efficient built-in amplification provides the power required for music and movie soundtracks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e32Hz Low-Frequency Extension\u003c\/strong\u003e — Adds meaningful bass depth and impact to compact and full-size loudspeaker systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable System Integration\u003c\/strong\u003e — Continuously variable crossover, level, and phase controls help blend the subwoofer with the main speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo Detachable Grilles Included\u003c\/strong\u003e — Black and cement-grey grilles allow the appearance to be coordinated with the room.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"bh-section\" id=\"technology\"\u003e\n\u003ch2\u003eTechnology \u0026amp; Performance\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Performance Class-D Amplification\u003c\/strong\u003e — The integrated 150-watt digital amplifier delivers efficient, controlled power to the 8-inch woofer while keeping the ProfileSub cabinet compact and easy to place.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContinuously Variable Low-Pass Filter\u003c\/strong\u003e — The crossover can be adjusted from 50Hz to 180Hz, allowing the subwoofer to integrate with compact satellite speakers, bookshelf speakers, floorstanding speakers, or an AV receiver’s bass-management system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContinuously Variable Phase Control\u003c\/strong\u003e — Phase adjustment from 0 to 180 degrees helps align the subwoofer’s output with the main speakers from different positions in the room.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAutomatic Signal Sensing\u003c\/strong\u003e — The Auto power mode activates the subwoofer when an audio signal is detected and returns it to standby after the signal is no longer present.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Placement\u003c\/strong\u003e — The \u003cstrong\u003eGallo Acoustics ProfileSub Subwoofer\u003c\/strong\u003e is primarily designed for wall mounting but can also be used flat beneath furniture. Its mounting bar and rear feet can be repositioned for horizontal or vertical installation.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection class=\"bh-section bh-faq\" id=\"faq\"\u003e\n\u003ch2\u003eFAQ — Gallo Acoustics ProfileSub\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the ProfileSub be mounted vertically or horizontally?\u003c\/summary\u003e\n\u003cp\u003eYes. The rear mounting bar and feet can be repositioned so the ProfileSub can be installed in either a horizontal or vertical orientation.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the ProfileSub be placed beneath furniture?\u003c\/summary\u003e\n\u003cp\u003eYes. It can be positioned flat on its back beneath suitable furniture. The mounting bar is removed and the supplied spare feet are installed for this placement method.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan it connect to an AV receiver’s subwoofer output?\u003c\/summary\u003e\n\u003cp\u003eYes. Connect the receiver’s subwoofer or LFE output to the ProfileSub’s left\/LFE RCA input. Its two RCA inputs also support connection to stereo preamplifier outputs.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat grille colors are included?\u003c\/summary\u003e\n\u003cp\u003eThe ProfileSub is supplied with two detachable grille options: black and cement grey.\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\u003eAuthorized Gallo Acoustics Dealer\u003c\/li\u003e\n\u003cli\u003e5% Reward Points on Every Purchase\u003c\/li\u003e\n\u003cli\u003ePrice Match Guarantee\u003c\/li\u003e\n\u003cli\u003eExpert Subwoofer Placement, System Design \u0026amp; Installation Support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection class=\"bh-section\" id=\"related\"\u003e\n\u003ch2\u003eRelated Products \u0026amp; Accessories\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003eGallo Acoustics Profile1 On-Wall Loudspeaker\u003c\/li\u003e\n\u003cli\u003eGallo Acoustics Profile2 On-Wall Loudspeaker\u003c\/li\u003e\n\u003cli\u003eGallo Acoustics Profile3 On-Wall Loudspeaker\u003c\/li\u003e\n\u003cli\u003eGallo Acoustics Profile3.5 On-Wall Loudspeaker\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\u003eGallo Acoustics ProfileSub Specifications\u003c\/h2\u003e\n\u003ctable class=\"bh-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003ePowered Slim On-Wall Subwoofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e32Hz–220Hz, ±3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier Type\u003c\/th\u003e\n\u003ctd\u003eClass-D digital power amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier Power\u003c\/th\u003e\n\u003ctd\u003e150 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWoofer\u003c\/th\u003e\n\u003ctd\u003e8\" woofer with polypropylene cone and NBR surround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow-Pass Crossover\u003c\/th\u003e\n\u003ctd\u003e50Hz–180Hz, continuously variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase Control\u003c\/th\u003e\n\u003ctd\u003e0–180 degrees, continuously variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLevel Control\u003c\/th\u003e\n\u003ctd\u003eContinuously variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Modes\u003c\/th\u003e\n\u003ctd\u003eAuto, On, or Off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAudio Inputs\u003c\/th\u003e\n\u003ctd\u003e2 × female RCA line inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLFE Connection\u003c\/th\u003e\n\u003ctd\u003eLeft RCA input functions as the LFE input\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure Material\u003c\/th\u003e\n\u003ctd\u003eMDF \/ medium-density fiberboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePlacement Options\u003c\/th\u003e\n\u003ctd\u003eHorizontal wall mounting, vertical wall mounting, or flat placement beneath suitable furniture\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eGrilles\u003c\/th\u003e\n\u003ctd\u003eDetachable black and cement-grey grilles\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish Options\u003c\/th\u003e\n\u003ctd\u003eSatin Black or Satin White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (W × H × D)\u003c\/th\u003e\n\u003ctd\u003e18.75\" × 12\" × 7\" \/ 475 × 305 × 180mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e23.1 lbs. \/ 10.5kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAC Power\u003c\/th\u003e\n\u003ctd\u003e100–240V AC, 50\/60Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eReplaceable Fuse\u003c\/th\u003e\n\u003ctd\u003eT3.15AL 250V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years parts and labor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eGallo Acoustics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\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\u003e1 × Gallo Acoustics ProfileSub Subwoofer\u003c\/li\u003e\n\u003cli\u003e1 × Black Detachable Grille\u003c\/li\u003e\n\u003cli\u003e1 × Cement-Grey Detachable Grille\u003c\/li\u003e\n\u003cli\u003e1 × Repositionable Wall-Mounting Bar\u003c\/li\u003e\n\u003cli\u003e1 × Wall-Mount Locking Screw\u003c\/li\u003e\n\u003cli\u003eSpare Feet for Flat Under-Furniture Placement\u003c\/li\u003e\n\u003cli\u003e1 × AC Power Cable\u003c\/li\u003e\n\u003cli\u003e1 × Owner’s Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eWall-specific mounting anchors, screws, and RCA signal cables should be selected separately for the installation.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/aside\u003e\n\u003c\/div\u003e\n\u003cmeta itemprop=\"brand\" content=\"Gallo Acoustics\"\u003e \u003cmeta itemprop=\"category\" content=\"Powered Subwoofers, On-Wall Subwoofers, Slim Subwoofers, Home Theater Subwoofers, Hi-Fi Subwoofers, Architectural Audio\"\u003e\n\u003c\/div\u003e","brand":"Gallo Acoustics","offers":[{"title":"Satin Black","offer_id":51813183717742,"sku":"GALPROFILESUBSATBLK","price":1050.0,"currency_code":"USD","in_stock":true},{"title":"Satin White","offer_id":51813183750510,"sku":"GALPROFILESUBSATWHT","price":1050.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/1537\/4703\/files\/galprofilesubsatblk__87040.1687288445.3000.3000_2nd-1.jpg?v=1738869059"},{"product_id":"gallo-acoustics-tr-3d-subwoofer","title":"Gallo Acoustics TR-3D Subwoofer","description":"\u003c!-- ======================================================\nGallo Acoustics TR-3D Subwoofer\nSEO-Optimized Product Page\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:2.75rem;margin:.25rem 0 1rem;font-weight:700;line-height:1.2}\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-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\u003c\/style\u003e\n\u003cdiv class=\"bh-wrap\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Product\"\u003e\n\u003cspan class=\"bh-eyebrow\"\u003eGallo Acoustics\u003c\/span\u003e\n\u003ch1 class=\"bh-title\" itemprop=\"name\"\u003eGallo Acoustics TR-3D Subwoofer\u003c\/h1\u003e\n\u003cp class=\"bh-sub\"\u003e10\" Long-Throw Woofer • 300-Watt RMS Class-D Amplifier • 600-Watt Maximum Output • 18Hz In-Room Bass Extension • S2 Bass Loading • Adjustable Bass EQ • Line-Level and High-Level Connections\u003c\/p\u003e\n\u003cdiv class=\"bh-grid\"\u003e\n\u003c!-- LEFT COLUMN --\u003e\n\u003cdiv\u003e\n\u003csection id=\"overview\" class=\"bh-section\"\u003e\n\u003ch2\u003eHigh-Output Powered Subwoofer for Music and Home Theater\u003c\/h2\u003e\n\u003cp itemprop=\"description\"\u003eThe \u003cstrong\u003eGallo Acoustics TR-3D Subwoofer\u003c\/strong\u003e delivers deep, controlled low-frequency performance for premium stereo and home theater systems. Designed to complement Gallo Acoustics loudspeakers while integrating with a wide variety of other speaker systems, the TR-3D combines a powerful digital amplifier, long-throw aluminum woofer, and compact hardened-steel enclosure.\u003c\/p\u003e\n\u003cp\u003eAt the heart of the TR-3D is a 10-inch ceramic-coated aluminum-cone driver powered by a 300-watt RMS Class-D amplifier capable of delivering up to 600 watts of maximum output. Gallo’s proprietary S2 bass-loading technology helps the woofer behave as though it were operating within a larger enclosure, supporting powerful in-room bass response down to 18Hz.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eGallo Acoustics TR-3D Subwoofer\u003c\/strong\u003e provides line-level RCA inputs and outputs, speaker-level inputs and outputs, adjustable output level, selectable phase, continuously variable crossover control, LFE bypass, and three bass-EQ settings. This extensive control system allows the subwoofer to integrate with compact satellite speakers, full-range loudspeakers, stereo amplifiers, and multichannel AV receivers.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"highlights\" class=\"bh-section\"\u003e\n\u003ch2\u003eHighlights \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep 18Hz In-Room Extension\u003c\/strong\u003e — Reproduces the lowest musical and cinematic bass with authority and scale.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300-Watt RMS Class-D Amplifier\u003c\/strong\u003e — Provides efficient, controlled power with up to 600 watts of maximum output.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e10\" Long-Throw Woofer\u003c\/strong\u003e — Ceramic-coated aluminum cone combines rigidity, low mass, and substantial excursion capability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGallo S2 Bass Loading\u003c\/strong\u003e — Proprietary enclosure technology enhances low-frequency extension while helping control internal resonance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable Bass EQ\u003c\/strong\u003e — Selectable 0dB, +3dB, and +6dB settings help tailor deep-bass output to the room.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Low-Pass Crossover\u003c\/strong\u003e — Continuously adjustable from 50Hz to 180Hz for precise integration with the main speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLine-Level and Speaker-Level Connections\u003c\/strong\u003e — Supports AV receiver, preamplifier, integrated-amplifier, and speaker-level system configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Signal Sensing\u003c\/strong\u003e — Auto mode powers the subwoofer on when an audio signal is detected and returns it to standby afterward.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection id=\"technology\" class=\"bh-section\"\u003e\n\u003ch2\u003eTechnology \u0026amp; Performance\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eS2 Bass-Loading Technology\u003c\/strong\u003e — Gallo’s proprietary cabinet treatment enhances low-frequency extension while neutralizing internal resonance. This allows the woofer to produce deeper, more powerful bass than would normally be expected from an enclosure of this size.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCeramic-Coated Aluminum Woofer\u003c\/strong\u003e — The rigid 10-inch cone is engineered for fast transient response and controlled movement, helping the TR-3D reproduce bass with both impact and definition.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Bass Management\u003c\/strong\u003e — The adjustable 50Hz–180Hz low-pass filter can be engaged for stereo systems or bypassed when an AV receiver or processor is handling crossover duties.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Level Speaker Protection\u003c\/strong\u003e — The speaker-level output applies a fixed 100Hz first-order high-pass filter, helping protect compact loudspeakers from demanding low-frequency signals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRoom-Tailored Bass Output\u003c\/strong\u003e — The \u003cstrong\u003eGallo Acoustics TR-3D Subwoofer\u003c\/strong\u003e includes three bass-boost settings centered at 25Hz, allowing low-bass response to be adjusted for different room sizes, placements, and listening preferences.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"faq\" class=\"bh-section bh-faq\"\u003e\n\u003ch2\u003eFAQ — Gallo Acoustics TR-3D\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the TR-3D connect to an AV receiver?\u003c\/summary\u003e\n\u003cp\u003eYes. Connect the receiver’s subwoofer or LFE output to the left line-level input on the TR-3D. When the AV receiver is managing the crossover, set the subwoofer’s crossover switch to bypass.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the TR-3D be used with a stereo amplifier that has no subwoofer output?\u003c\/summary\u003e\n\u003cp\u003eYes. The TR-3D includes high-level speaker inputs and outputs, allowing it to connect to the speaker terminals of a compatible stereo amplifier.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat does the bass-boost control do?\u003c\/summary\u003e\n\u003cp\u003eThe bass-EQ control provides 0dB, +3dB, and +6dB settings centered at 25Hz. These options allow the deep-bass level to be adjusted for the room and system.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the TR-3D turn on automatically?\u003c\/summary\u003e\n\u003cp\u003eYes. In Auto mode, the TR-3D detects an incoming audio signal and powers on automatically. It returns to standby when the signal is no longer detected.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003csection id=\"why-buy\" class=\"bh-section\"\u003e\n\u003ch2\u003eWhy Buy From Us\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003eAuthorized Gallo Acoustics Dealer\u003c\/li\u003e\n\u003cli\u003e5% Reward Points on Every Purchase\u003c\/li\u003e\n\u003cli\u003ePrice Match Guarantee\u003c\/li\u003e\n\u003cli\u003eExpert Subwoofer Placement, System Design \u0026amp; Installation Support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection id=\"related\" class=\"bh-section\"\u003e\n\u003ch2\u003eRelated Products \u0026amp; Accessories\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003eGallo Acoustics Micro Loudspeaker\u003c\/li\u003e\n\u003cli\u003eGallo Acoustics Micro SE Loudspeaker\u003c\/li\u003e\n\u003cli\u003eGallo Acoustics A'Diva Loudspeaker\u003c\/li\u003e\n\u003cli\u003eGallo Acoustics A'Diva SE Loudspeaker\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 id=\"specs\" class=\"bh-section\"\u003e\n\u003ch2\u003eGallo Acoustics TR-3D Specifications\u003c\/h2\u003e\n\u003ctable class=\"bh-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003ePowered Subwoofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIn-Room Frequency Response\u003c\/th\u003e\n\u003ctd\u003e18Hz–180Hz, ±3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier Type\u003c\/th\u003e\n\u003ctd\u003eClass-D digital power amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eContinuous Amplifier Power\u003c\/th\u003e\n\u003ctd\u003e300 watts RMS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMaximum Amplifier Power\u003c\/th\u003e\n\u003ctd\u003e600 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWoofer\u003c\/th\u003e\n\u003ctd\u003e10\" long-throw ceramic-coated aluminum-cone driver\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass-Loading Technology\u003c\/th\u003e\n\u003ctd\u003eGallo Acoustics S2 bass loading\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow-Pass Crossover\u003c\/th\u003e\n\u003ctd\u003e50Hz–180Hz, continuously variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCrossover Bypass\u003c\/th\u003e\n\u003ctd\u003eSelectable LFE bypass mode\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHigh-Pass Filter\u003c\/th\u003e\n\u003ctd\u003e100Hz fixed, first order, through high-level output\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase Control\u003c\/th\u003e\n\u003ctd\u003e0° \/ 180° selectable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBass EQ\u003c\/th\u003e\n\u003ctd\u003e0dB, +3dB, or +6dB at a 25Hz center frequency\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLevel Control\u003c\/th\u003e\n\u003ctd\u003eContinuously variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Modes\u003c\/th\u003e\n\u003ctd\u003eAuto, On, or Off\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLine-Level Inputs\u003c\/th\u003e\n\u003ctd\u003eStereo RCA left and right\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLine-Level Outputs\u003c\/th\u003e\n\u003ctd\u003eStereo RCA left and right\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHigh-Level Inputs\u003c\/th\u003e\n\u003ctd\u003eStereo speaker-level left and right\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eHigh-Level Outputs\u003c\/th\u003e\n\u003ctd\u003eStereo speaker-level left and right with fixed 100Hz high-pass filtering\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure Material\u003c\/th\u003e\n\u003ctd\u003eHardened steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish\u003c\/th\u003e\n\u003ctd\u003eSatin Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (W × H × D)\u003c\/th\u003e\n\u003ctd\u003e10.75\" × 12\" × 13.5\" \/ 275 × 305 × 345mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e28 lbs. \/ 12.7kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eInput Voltage\u003c\/th\u003e\n\u003ctd\u003eSelectable 115V or 230V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFuse Rating — 115V\u003c\/th\u003e\n\u003ctd\u003eT5A \/ 250V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFuse Rating — 230V\u003c\/th\u003e\n\u003ctd\u003eT2.5A \/ 250V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eGallo Acoustics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection id=\"whats-in-the-box\" class=\"bh-section\"\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003e1 × Gallo Acoustics TR-3D Subwoofer\u003c\/li\u003e\n\u003cli\u003e1 × AC Power Cable\u003c\/li\u003e\n\u003cli\u003e1 × Owner’s Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eRCA interconnects and speaker cables are sold separately.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/aside\u003e\n\u003c\/div\u003e\n\u003cmeta itemprop=\"brand\" content=\"Gallo Acoustics\"\u003e \u003cmeta itemprop=\"category\" content=\"Powered Subwoofers, Home Theater Subwoofers, Hi-Fi Subwoofers, Compact Subwoofers, Class-D Subwoofers, Home Audio Components\"\u003e\n\u003c\/div\u003e","brand":"Gallo Acoustics","offers":[{"title":"Default Title","offer_id":51813183816046,"sku":"GALTR3DSUB","price":1300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/1537\/4703\/files\/galtr3dsub__68406.1687288447.3000.3000_2nd.jpg?v=1738869083"},{"product_id":"gallo-acoustics-roomsub-10-subwoofer","title":"Gallo Acoustics RoomSub 10 Subwoofer","description":"\u003c!-- ======================================================\nGallo Acoustics RoomSub 10 Subwoofer\nSEO-Optimized Product Page\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:2.75rem;margin:.25rem 0 1rem;font-weight:700;line-height:1.2}\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-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\u003c\/style\u003e\n\u003cdiv class=\"bh-wrap\" itemscope=\"\" itemtype=\"https:\/\/schema.org\/Product\"\u003e\n\u003cspan class=\"bh-eyebrow\"\u003eGallo Acoustics\u003c\/span\u003e\n\u003ch1 class=\"bh-title\" itemprop=\"name\"\u003eGallo Acoustics RoomSub 10 Subwoofer\u003c\/h1\u003e\n\u003cp class=\"bh-sub\"\u003e10\" Down-Firing Woofer • 300-Watt Class-D Amplifier • 32Hz–160Hz Frequency Response • Variable 50Hz–180Hz Low-Pass Crossover • Variable Phase Control • Stereo RCA Inputs • Compact MDF Enclosure\u003c\/p\u003e\n\u003cdiv class=\"bh-grid\"\u003e\n\u003c!-- LEFT COLUMN --\u003e\n\u003cdiv\u003e\n\u003csection id=\"overview\" class=\"bh-section\"\u003e\n\u003ch2\u003ePowerful Down-Firing Subwoofer for Music and Home Theater Systems\u003c\/h2\u003e\n\u003cp itemprop=\"description\"\u003eThe \u003cstrong\u003eGallo Acoustics RoomSub 10 Subwoofer\u003c\/strong\u003e delivers deep, controlled low-frequency performance for premium stereo, television, gaming, and home theater systems. Designed to complement Gallo Acoustics’ compact, on-wall, pendant, and architectural loudspeakers, the RoomSub 10 adds convincing weight and scale without requiring an oversized enclosure.\u003c\/p\u003e\n\u003cp\u003eA 10-inch down-firing polypropylene-cone woofer with an NBR surround is powered by a high-performance 300-watt Class-D amplifier. With a published frequency response of 32Hz–160Hz, the RoomSub 10 provides the output and authority needed for larger rooms, demanding movie soundtracks, and music systems that benefit from stronger low-frequency impact.\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eGallo Acoustics RoomSub 10 Subwoofer\u003c\/strong\u003e includes continuously adjustable output level, low-pass crossover, and phase controls for accurate integration with the room and main loudspeakers. Stereo RCA inputs support connection to stereo preamplifier outputs, while the left input can receive a mono subwoofer or LFE signal from a compatible AV receiver or processor.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"highlights\" class=\"bh-section\"\u003e\n\u003ch2\u003eHighlights \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003e\n\u003cstrong\u003e10\" Down-Firing Woofer\u003c\/strong\u003e — Delivers powerful, evenly distributed bass while keeping the driver visually concealed.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e300-Watt Class-D Amplifier\u003c\/strong\u003e — Provides efficient, responsive power for dynamic music and movie reproduction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e32Hz Low-Frequency Extension\u003c\/strong\u003e — Adds depth, impact, and scale to compact and full-size loudspeaker systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Low-Pass Crossover\u003c\/strong\u003e — Continuously adjustable from 50Hz to 180Hz for precise integration with the main speakers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVariable Phase Control\u003c\/strong\u003e — Adjustable from 0 to 180 degrees to help align the subwoofer with the speakers and listening position.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomatic Signal Sensing\u003c\/strong\u003e — Auto mode activates the subwoofer when an audio signal is detected and returns it to standby afterward.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStereo and LFE Connectivity\u003c\/strong\u003e — Supports stereo preamp connections or a mono subwoofer output from an AV receiver or processor.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact Contemporary Cabinet\u003c\/strong\u003e — Offers substantially greater output than the RoomSub 8 while retaining a room-friendly footprint.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection id=\"technology\" class=\"bh-section\"\u003e\n\u003ch2\u003eTechnology \u0026amp; Performance\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eDown-Firing Woofer Configuration\u003c\/strong\u003e — The 10-inch driver directs bass energy toward the floor, helping distribute low frequencies throughout the listening area while protecting and concealing the woofer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHigh-Efficiency Class-D Amplification\u003c\/strong\u003e — The integrated 300-watt digital amplifier delivers controlled power with reduced heat generation, supporting strong output from a relatively compact enclosure.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eContinuously Adjustable Crossover\u003c\/strong\u003e — The low-pass filter can be set between 50Hz and 180Hz, allowing the RoomSub 10 to blend with compact satellite speakers, bookshelf speakers, on-wall systems, or floorstanding loudspeakers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVariable Phase Alignment\u003c\/strong\u003e — The continuously adjustable phase control helps compensate for the subwoofer’s position relative to the main speakers and primary listening area.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible System Integration\u003c\/strong\u003e — The \u003cstrong\u003eGallo Acoustics RoomSub 10 Subwoofer\u003c\/strong\u003e can connect to stereo RCA preamplifier outputs or a dedicated LFE output. When an AV receiver handles bass management, the subwoofer crossover can be set to its maximum position.\u003c\/p\u003e\n\u003c\/section\u003e\n\u003csection id=\"faq\" class=\"bh-section bh-faq\"\u003e\n\u003ch2\u003eFAQ — Gallo Acoustics RoomSub 10\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the RoomSub 10 connect to an AV receiver?\u003c\/summary\u003e\n\u003cp\u003eYes. Connect the receiver’s subwoofer or LFE output to the RoomSub 10’s left RCA input using a compatible subwoofer cable.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eCan the RoomSub 10 be used with a stereo amplifier?\u003c\/summary\u003e\n\u003cp\u003eYes. A stereo preamplifier or integrated amplifier with left and right preamp outputs can connect to the subwoofer’s stereo RCA inputs.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow does the RoomSub 10 differ from the RoomSub 8?\u003c\/summary\u003e\n\u003cp\u003eThe RoomSub 10 uses a larger 10-inch woofer and a more powerful 300-watt amplifier. The RoomSub 8 uses an 8-inch woofer and a 200-watt amplifier, making the RoomSub 10 better suited to larger rooms and higher output levels.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the RoomSub 10 turn on automatically?\u003c\/summary\u003e\n\u003cp\u003eYes. In Auto mode, the subwoofer activates when it detects an incoming audio signal and returns to standby after the signal is no longer present.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e\n\u003csection id=\"why-buy\" class=\"bh-section\"\u003e\n\u003ch2\u003eWhy Buy From Us\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003eAuthorized Gallo Acoustics Dealer\u003c\/li\u003e\n\u003cli\u003e5% Reward Points on Every Purchase\u003c\/li\u003e\n\u003cli\u003ePrice Match Guarantee\u003c\/li\u003e\n\u003cli\u003eExpert Subwoofer Placement, System Design \u0026amp; Installation Support\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e\n\u003csection id=\"related\" class=\"bh-section\"\u003e\n\u003ch2\u003eRelated Products \u0026amp; Accessories\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003eGallo Acoustics RoomSub 8 Subwoofer\u003c\/li\u003e\n\u003cli\u003eGallo Acoustics ProfileSub Subwoofer\u003c\/li\u003e\n\u003cli\u003eGallo Acoustics TR-3D Subwoofer\u003c\/li\u003e\n\u003cli\u003eGallo Acoustics A'Diva SE Loudspeaker\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 id=\"specs\" class=\"bh-section\"\u003e\n\u003ch2\u003eGallo Acoustics RoomSub 10 Specifications\u003c\/h2\u003e\n\u003ctable class=\"bh-specs\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003ePowered Down-Firing Subwoofer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFrequency Response\u003c\/th\u003e\n\u003ctd\u003e32Hz–160Hz, ±3dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier Type\u003c\/th\u003e\n\u003ctd\u003eClass-D digital power amplifier\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAmplifier Power\u003c\/th\u003e\n\u003ctd\u003e300 watts\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWoofer\u003c\/th\u003e\n\u003ctd\u003e10\" down-firing woofer with polypropylene cone and NBR surround\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLow-Pass Crossover\u003c\/th\u003e\n\u003ctd\u003e50Hz–180Hz, continuously variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePhase Control\u003c\/th\u003e\n\u003ctd\u003e0–180 degrees, continuously variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLevel Control\u003c\/th\u003e\n\u003ctd\u003eContinuously variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePower Modes\u003c\/th\u003e\n\u003ctd\u003eOff, Auto, or On\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLine-Level Inputs\u003c\/th\u003e\n\u003ctd\u003eStereo RCA left\/LFE and right inputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLine-Level Outputs\u003c\/th\u003e\n\u003ctd\u003eStereo RCA left and right outputs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eUSB Power Output\u003c\/th\u003e\n\u003ctd\u003e5V DC accessory power for compatible external devices\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eEnclosure Material\u003c\/th\u003e\n\u003ctd\u003eMDF \/ medium-density fiberboard\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDriver Orientation\u003c\/th\u003e\n\u003ctd\u003eDown-firing\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePlacement\u003c\/th\u003e\n\u003ctd\u003eFreestanding floor placement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDimensions (W × H × D)\u003c\/th\u003e\n\u003ctd\u003e12.8\" × 15\" × 12.8\" \/ 325 × 381 × 325mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWeight\u003c\/th\u003e\n\u003ctd\u003e41.9 lbs. \/ 19kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAC Voltage\u003c\/th\u003e\n\u003ctd\u003eSelectable 110–120V or 220–240V AC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eFinish Options\u003c\/th\u003e\n\u003ctd\u003eSatin Black or Satin White\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWarranty\u003c\/th\u003e\n\u003ctd\u003e2 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eGallo Acoustics\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/section\u003e\n\u003csection id=\"whats-in-the-box\" class=\"bh-section\"\u003e\n\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\n\u003cul class=\"bh-bullets\"\u003e\n\u003cli\u003e1 × Gallo Acoustics RoomSub 10 Subwoofer\u003c\/li\u003e\n\u003cli\u003e1 × AC Power Cable\u003c\/li\u003e\n\u003cli\u003e1 × Owner’s Guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eRCA subwoofer and stereo interconnect cables are sold separately.\u003c\/em\u003e\u003c\/p\u003e\n\u003c\/section\u003e\n\u003c\/aside\u003e\n\u003c\/div\u003e\n\u003cmeta itemprop=\"brand\" content=\"Gallo Acoustics\"\u003e \u003cmeta itemprop=\"category\" content=\"Powered Subwoofers, Down-Firing Subwoofers, Home Theater Subwoofers, Hi-Fi Subwoofers, Class-D Subwoofers, Home Audio Components\"\u003e\n\u003c\/div\u003e","brand":"Gallo Acoustics","offers":[{"title":"Satin Black","offer_id":51813186404718,"sku":"GALROOMSUB10SATBLK","price":1300.0,"currency_code":"USD","in_stock":true},{"title":"Satin White","offer_id":51813186437486,"sku":"GALROOMSUB10SATWHT","price":1300.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0583\/1537\/4703\/files\/galloacoustics_roomsub10_black.jpg?v=1738869169"}],"url":"https:\/\/audiolab.com\/collections\/gallo-acoustics-subwoofers.oembed","provider":"Audiolab","version":"1.0","type":"link"}