{"product_id":"b-c-speakers-12-bg-100-8-ohms-422783","title":"12 BG 100 8 Ohms","description":"\u003ch3\u003eA B\u0026amp;C Reference Designed for Compact Loads and Heavy Use\u003c\/h3\u003e\u003cp\u003eThe 12BG100 is a 12-inch loudspeaker from B\u0026amp;C Speakers intended for demanding applications where both power handling, reliability, and an easy-to-integrate format are sought. With a specified frequency response from 40 Hz to 1 kHz, it naturally fits into configurations focused on bass and low-midrange, typical of modern sound reinforcement speakers. Its neodymium magnet helps keep weight down while maintaining a powerful motor, a key point when the speaker needs to be transported, hung, or frequently handled.\u003c\/p\u003e\u003ch3\u003eWhat Applications Is the 12BG100 Designed For?\u003c\/h3\u003e\u003cp\u003eThis model is aimed at integrators, speaker manufacturers, contractors, and DIY enthusiasts who want a \u003cstrong\u003ehigh-power 12-inch loudspeaker\u003c\/strong\u003e to create or refurbish a sound reinforcement speaker. It is particularly suitable for projects targeting clean, solid bass in a compact volume, as well as a low-midrange that remains stable at high levels. Thanks to its sensitivity of 93 dB 1w\/1m, it can be integrated into multi-way systems (with crossover) or efficiency-oriented speakers, considering the specified useful bandwidth (up to 1 kHz).\u003c\/p\u003e\u003cp\u003eAs a replacement, it will also interest users who want to keep their speaker's architecture while starting fresh with a robust transducer, provided mechanical compatibility (diameter, depth) and enclosure tuning are verified.\u003c\/p\u003e\u003ch3\u003eDesign and Key Points: Power, Control, and Resistance to Real-World Conditions\u003c\/h3\u003e\u003ch4\u003e4-inch Voice Coil: Thermal Stability and Power Handling\u003c\/h4\u003e\u003cp\u003eThe 12BG100 is equipped with a \u003cstrong\u003e4-inch (100 mm) copper wire voice coil\u003c\/strong\u003e. This coil size, commonly associated with high-power loudspeakers, promotes good heat dissipation and better stability when pushing the system for extended periods. The result: more headroom before thermal compression and more consistent behavior at high volume, especially in sound reinforcement contexts.\u003c\/p\u003e\u003ch4\u003eNeodymium Motor: Performance and Controlled Weight\u003c\/h4\u003e\u003cp\u003eThe \u003cstrong\u003eneodymium magnet\u003c\/strong\u003e enables an efficient motor while limiting the overall weight of the loudspeaker. This is a tangible advantage for speakers intended to be moved, stacked, or installed at height. The specified weight of 8.8 kg is consistent with a design focused on reliability and high power.\u003c\/p\u003e\u003ch4\u003eMoving Assembly and Suspension: Excursion Control\u003c\/h4\u003e\u003cp\u003eWith a \u003cstrong\u003eXmax of 10.5 mm\u003c\/strong\u003e, a \u003cstrong\u003eroll suspension\u003c\/strong\u003e, and a \u003cstrong\u003edouble silicone spider\u003c\/strong\u003e, this loudspeaker is designed to maintain mechanical control during large excursions. These components play an important role in bass performance and distortion limitation when the speaker is driven hard, especially on energy-rich signals in the low-frequency range.\u003c\/p\u003e\u003ch4\u003eTreated Cone: Useful Protection for Intensive Use\u003c\/h4\u003e\u003cp\u003eThe \u003cstrong\u003eradial cone with waterproof treatment\u003c\/strong\u003e provides extra protection against real operating conditions (humidity, temperature variations, harsh environments). For systems regularly used outdoors or in untreated venues, this design detail contributes to longevity without changing your usage habits.\u003c\/p\u003e\u003ch4\u003eRecommended Enclosure: Compact and Tuned\u003c\/h4\u003e\u003cp\u003eThe manufacturer specifies a \u003cstrong\u003erecommended enclosure volume of 19 liters with a tuning at 63 Hz\u003c\/strong\u003e. This information is valuable for designing a compact bass-reflex enclosure that is coherent, keeping in mind that the final result will also depend on the port, internal damping, crossover, and how the loudspeaker is used within the 40 Hz to 1 kHz range.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n\u003cstyle\u003e@media(max-width:632px){table[data-wb-spec]{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}table[data-wb-spec] colgroup{display:none}table[data-wb-spec] tbody,table[data-wb-spec] tr{display:contents}table[data-wb-spec] td{display:block;overflow-wrap:anywhere;grid-row:var(--wb-l);background-color:var(--wb-lb)}table[data-wb-spec] td[data-r]{grid-row:var(--wb-r);background-color:var(--wb-rb)}table[data-wb-spec] td[colspan=\"2\"]{grid-column:1\/-1}table[data-wb-spec] td:empty{display:none}}\u003c\/style\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:3;--wb-lb:var(--wb-neutral-50);--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eRackable\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eNo\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eSpeakers\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:4;--wb-lb:transparent;--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eCategory\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003esound reinforcement accessory\u003c\/td\u003e\u003ctd data-r colspan=\"2\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ctable data-wb-spec style=\"width:100%;table-layout:fixed\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003ccol style=\"width:25%\"\u003e\u003c\/colgroup\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:1;--wb-r:12;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eBrand \/ Model\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eB\u0026amp;C Speakers 12BG100\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eXmax\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e10.5 mm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:2;--wb-r:13;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e8 ohms\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eVoice Coil\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e4 inches (100 mm), copper wire\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:3;--wb-r:14;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eReference\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e12BG100-8\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eMagnet\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eneodymium\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:4;--wb-r:15;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eSupplier\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eALT12BG1008\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eSuspension\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eroll\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:5;--wb-r:16;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eRepair Kit\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eRCK12BG1008 (sold separately)\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eCone\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003eradial with waterproof treatment\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:6;--wb-r:17;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eNominal Diameter\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e12 inches (32 cm)\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eSpider\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003edouble silicone\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:7;--wb-r:18;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e2000 W AES\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eRecommended Volume\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e19 liters\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:8;--wb-r:19;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eSensitivity\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e93 dB 1w\/1m\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eRecommended Tuning\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e63 Hz\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:9;--wb-r:20;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e40 Hz - 1 kHz\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e319 x 137 mm\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:transparent;--wb-l:10;--wb-r:21;--wb-lb:var(--wb-neutral-50);--wb-rb:transparent\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eFs\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e39 Hz\u003c\/td\u003e\u003ctd data-r style=\"text-align:left\"\u003e\u003cstrong\u003eWeight\u003c\/strong\u003e\u003c\/td\u003e\u003ctd data-r style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e8.8 kg\u003c\/td\u003e\u003c\/tr\u003e\n  \u003ctr style=\"background-color:var(--wb-neutral-50);--wb-l:11;--wb-r:22;--wb-lb:transparent;--wb-rb:var(--wb-neutral-50)\"\u003e\u003ctd style=\"text-align:left\"\u003e\u003cstrong\u003eQts\u003c\/strong\u003e\u003c\/td\u003e\u003ctd style=\"text-align:left;font-weight:var(--font-body-weight-bolder)\"\u003e0.33\u003c\/td\u003e\u003ctd data-r colspan=\"2\"\u003e\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"B\u0026C Speakers","offers":[{"title":"Default Title","offer_id":54359528833299,"sku":"422783","price":345.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0984\/0872\/6803\/files\/9aa080369b447116b5bd64e87eb7c4eede4cbbb7_MSC_103229.jpg?v=1792587611","url":"https:\/\/woodbrass.shop\/products\/b-c-speakers-12-bg-100-8-ohms-422783","provider":"Woodbrass.com","version":"1.0","type":"link"}