{"product_id":"hk-audio-linear-9-118-sub-ba-subwoofer","title":"HK Audio LINEAR 9 118 Sub BA Subwoofer","description":"\u003cp\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/p\u003e \u003cdiv class=\"products-teaser__content--text\"\u003e \u003cp\u003eThe LINEAR 9 118 Sub BA is a powerful 18\" dual vented bandpass subwoofer. The generous size of the cabinet allows for an exceptionally high sound pressure level with a low cut-off frequency at the same time.\u003c\/p\u003e \u003cp\u003eThis makes this subwoofer not only a perfect partner for powerful full-range speakers, but also an ideal sub low extension for the direct-radiating LINEAR 9 118 Sub A.\u003c\/p\u003e \u003cdiv class=\"relative basis-auto flex-col -mb-(--composer-overlap-px) [--composer-overlap-px:55px] grow flex overflow-hidden\"\u003e \u003cdiv class=\"relative h-full\"\u003e \u003cdiv class=\"flex h-full flex-col overflow-y-auto thread-xl:pt-(--header-height) [scrollbar-gutter:stable_both-edges]\"\u003e \u003cdiv class=\"flex flex-col text-sm thread-xl:pt-header-height\"\u003e \u003carticle class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:165c0b5e-3fa5-4023-925d-c78a0f693807-14\" data-testid=\"conversation-turn-30\" data-scroll-anchor=\"true\" data-turn=\"assistant\" tabindex=\"-1\"\u003e \u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:--spacing(4)] thread-sm:[--thread-content-margin:--spacing(6)] thread-lg:[--thread-content-margin:--spacing(16)] px-(--thread-content-margin)\"\u003e \u003cdiv class=\"[--thread-content-max-width:40rem] thread-lg:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\" tabindex=\"-1\"\u003e \u003cdiv class=\"flex max-w-full flex-col grow\"\u003e \u003cdiv data-message-author-role=\"assistant\" data-message-id=\"48f84a18-3a54-4f21-bb68-6aac77fbee22\" dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal [.text-message+\u0026amp;]:mt-1\" data-message-model-slug=\"gpt-4-1-mini\"\u003e \u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden first:pt-[1px]\"\u003e \u003cdiv class=\"markdown prose dark:prose-invert w-full break-words light markdown-new-styling\"\u003e \u003cp data-start=\"61\" data-end=\"257\"\u003eConcept: Active subwoofer\u003cbr data-start=\"86\" data-end=\"89\"\u003eCabinet Principle: Band pass\u003cbr data-start=\"117\" data-end=\"120\"\u003eMax SPL (average): 134 dB\u003cbr data-start=\"145\" data-end=\"148\"\u003eMax SPL (peak): 136 dB\u003cbr data-start=\"170\" data-end=\"173\"\u003eFrequency Range (-6 dB): 38 Hz – X-Over\u003cbr data-start=\"212\" data-end=\"215\"\u003eFrequency Range (-10 dB): 31 Hz – X-Over\u003c\/p\u003e \u003cp data-start=\"259\" data-end=\"318\"\u003eLow Frequency Driver: 1 × 18\" cone speaker, 4\" voice coil\u003c\/p\u003e \u003cp data-start=\"320\" data-end=\"505\"\u003eAnalog Input: 2 × XLR\/jack combo (balanced)\u003cbr data-start=\"363\" data-end=\"366\"\u003eAnalog Output: 2 × XLR (balanced)\u003cbr data-start=\"399\" data-end=\"402\"\u003eDSP Output: 1 × XLR (balanced)\u003cbr data-start=\"432\" data-end=\"435\"\u003eNetwork Input: 1 × Ethercon RJ45\u003cbr data-start=\"467\" data-end=\"470\"\u003eNetwork Output: 1 × Ethercon RJ45\u003c\/p\u003e \u003cp data-start=\"507\" data-end=\"1091\"\u003ePreamplifier: DSP preamplifier\u003cbr data-start=\"537\" data-end=\"540\"\u003ePower Amplifier: Class D, bi-amped\u003cbr data-start=\"574\" data-end=\"577\"\u003ePower Amplifier Output (RMS): 1100 W\u003cbr data-start=\"613\" data-end=\"616\"\u003ePower Consumption: 1.9 A \/ 100–240 V nominal (according to EN 62368-1)\u003cbr data-start=\"686\" data-end=\"689\"\u003eMaximum Input Level: +20 dBu\u003cbr data-start=\"717\" data-end=\"720\"\u003eSpeaker Protection: RMS \/ Peak Limiter\u003cbr data-start=\"758\" data-end=\"761\" data-is-only-node=\"\"\u003eSample Rate: 96 kHz\u003cbr data-start=\"780\" data-end=\"783\"\u003eLatency: under 2.6 ms\u003cbr data-start=\"804\" data-end=\"807\"\u003eDSP Functions: 10-band parametric EQ with variable filter characteristics, low-pass filter, polarity, level, delay, limiter, mute\u003cbr data-start=\"936\" data-end=\"939\"\u003eRemote Software: HK Audio DSP Control (Windows, macOS)\u003cbr data-start=\"993\" data-end=\"996\"\u003eFilter Presets: Front, Cardioid 1:1, Cardioid 2:1, Remote\u003cbr data-start=\"1053\" data-end=\"1056\"\u003eDigital Audio Transmission: MILAN\u003c\/p\u003e \u003cp data-start=\"1093\" data-end=\"1542\"\u003eCabinet Features \/ Rigging: 2 × pole mount M20\u003cbr data-start=\"1139\" data-end=\"1142\"\u003eCarrying Handles: 8 × HK Audio MultiGrip\u003cbr data-start=\"1182\" data-end=\"1185\"\u003eCabinet Material: Birch plywood\u003cbr data-start=\"1216\" data-end=\"1219\"\u003eCabinet Surface: PU coating\u003cbr data-start=\"1246\" data-end=\"1249\"\u003eColor: Jet black (RAL 9005)\u003cbr data-start=\"1276\" data-end=\"1279\"\u003eFront Grille: Steel front grille with anticorrosive coating and backed acoustic foam\u003cbr data-start=\"1363\" data-end=\"1366\" data-is-only-node=\"\"\u003eDimensions (W × H × D), Metric: 111 × 56 × 69 cm\u003cbr data-start=\"1414\" data-end=\"1417\"\u003eDimensions (W × H × D), Imperial: 43-11\/16 × 22-1\/16 × 27-5\/32 inch\u003cbr data-start=\"1484\" data-end=\"1487\"\u003eWeight, Metric: 63.5 kg\u003cbr data-start=\"1510\" data-end=\"1513\"\u003eWeight, Imperial: 140.0 lbs\u003c\/p\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/article\u003e \u003cdiv\u003e\u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e \u003c\/div\u003e","brand":"HK AUDIO","offers":[{"title":"Default Title","offer_id":51444962853184,"sku":"LINEAR9118SUBBA","price":3099.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0784\/9322\/1184\/files\/a7f9963c-3a07-4017-99c8-373efe586b71.jpg?v=1768456995","url":"https:\/\/www.simplysoundandlighting.co.uk\/products\/hk-audio-linear-9-118-sub-ba-subwoofer","provider":"Simply Sound and Lighting","version":"1.0","type":"link"}