{"product_id":"polk-audio-signature-elite-es8-powered-subwoofer","title":"Polk Audio Signature Elite ES8 Powered Subwoofer","description":"\u003cp data-start=\"53\" data-end=\"723\"\u003eThe Polk Audio Signature Elite ES8 is a compact 8-inch powered subwoofer designed to deliver deep, controlled bass for home theater and music systems where space is at a premium. As part of Polk’s acclaimed Signature Elite Series, the ES8 combines a high-performance long-throw woofer, efficient Class D amplification, advanced DSP processing, and Polk’s proprietary Power Port® technology to produce clean, impactful low frequencies with exceptional accuracy. Ideal for apartments, bedrooms, media rooms, and compact home theater setups, the ES8 enhances every movie, music track, and gaming session with powerful bass performance while maintaining a compact footprint.\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"725\" data-end=\"741\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"743\" data-end=\"1404\"\u003e\n\u003cli data-section-id=\"xsfybr\" data-start=\"743\" data-end=\"784\"\u003e8-inch long-throw high-excursion woofer\u003c\/li\u003e\n\u003cli data-section-id=\"176jjlx\" data-start=\"785\" data-end=\"818\"\u003ePowerful 100W Class D amplifier\u003c\/li\u003e\n\u003cli data-section-id=\"1bv9ce4\" data-start=\"819\" data-end=\"876\"\u003ePolk Power Port® technology for cleaner and deeper bass\u003c\/li\u003e\n\u003cli data-section-id=\"4yb5q6\" data-start=\"877\" data-end=\"942\"\u003eAdvanced DSP processing for accurate low-frequency reproduction\u003c\/li\u003e\n\u003cli data-section-id=\"1qi3rg\" data-start=\"943\" data-end=\"990\"\u003eCompact cabinet design for flexible placement\u003c\/li\u003e\n\u003cli data-section-id=\"17a37km\" data-start=\"991\" data-end=\"1028\"\u003eDeep, room-filling bass performance\u003c\/li\u003e\n\u003cli data-section-id=\"yhme0h\" data-start=\"1029\" data-end=\"1066\"\u003eVariable low-pass crossover control\u003c\/li\u003e\n\u003cli data-section-id=\"1m86u62\" data-start=\"1067\" data-end=\"1126\"\u003eAdjustable phase control for seamless speaker integration\u003c\/li\u003e\n\u003cli data-section-id=\"1bplfoj\" data-start=\"1127\" data-end=\"1154\"\u003eLFE and stereo RCA inputs\u003c\/li\u003e\n\u003cli data-section-id=\"1akwxl2\" data-start=\"1155\" data-end=\"1183\"\u003eLow-distortion bass output\u003c\/li\u003e\n\u003cli data-section-id=\"v6fjmj\" data-start=\"1184\" data-end=\"1212\"\u003eAuto on\/off power function\u003c\/li\u003e\n\u003cli data-section-id=\"xd6c99\" data-start=\"1213\" data-end=\"1251\"\u003eAcoustically optimized MDF enclosure\u003c\/li\u003e\n\u003cli data-section-id=\"1ixtupl\" data-start=\"1252\" data-end=\"1293\"\u003ePerfect for small to medium-sized rooms\u003c\/li\u003e\n\u003cli data-section-id=\"1g1klnp\" data-start=\"1294\" data-end=\"1345\"\u003eIdeal companion for Polk Signature Elite speakers\u003c\/li\u003e\n\u003cli data-section-id=\"blgzb8\" data-start=\"1346\" data-end=\"1404\"\u003eEasy integration with AV receivers and stereo amplifiers\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1406\" data-end=\"1434\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1436\" data-end=\"1996\"\u003e\n\u003cli data-section-id=\"xe41f8\" data-start=\"1436\" data-end=\"1471\"\u003eSubwoofer Type: Powered Subwoofer\u003c\/li\u003e\n\u003cli data-section-id=\"1js0m5l\" data-start=\"1472\" data-end=\"1529\"\u003eDriver Size: 8-inch Mineral-Filled Polypropylene Woofer\u003c\/li\u003e\n\u003cli data-section-id=\"1y01qch\" data-start=\"1530\" data-end=\"1555\"\u003eAmplifier Type: Class D\u003c\/li\u003e\n\u003cli data-section-id=\"1vxb7ae\" data-start=\"1556\" data-end=\"1581\"\u003ePower Output: 100 Watts\u003c\/li\u003e\n\u003cli data-section-id=\"1tx1mvt\" data-start=\"1582\" data-end=\"1628\"\u003eEnclosure Type: Bass Reflex with Power Port®\u003c\/li\u003e\n\u003cli data-section-id=\"45w8i1\" data-start=\"1629\" data-end=\"1670\"\u003eFrequency Response (-3dB): 32Hz – 250Hz\u003c\/li\u003e\n\u003cli data-section-id=\"sl7qz8\" data-start=\"1671\" data-end=\"1713\"\u003eFrequency Response (-10dB): 28Hz – 300Hz\u003c\/li\u003e\n\u003cli data-section-id=\"hjyjl0\" data-start=\"1714\" data-end=\"1751\"\u003eLow-Pass Filter Range: 50Hz – 160Hz\u003c\/li\u003e\n\u003cli data-section-id=\"m8q67q\" data-start=\"1752\" data-end=\"1801\"\u003eInputs:\n\u003cul data-start=\"1764\" data-end=\"1801\"\u003e\n\u003cli data-section-id=\"j93vhy\" data-start=\"1764\" data-end=\"1775\"\u003eLFE (RCA)\u003c\/li\u003e\n\u003cli data-section-id=\"1kbm587\" data-start=\"1778\" data-end=\"1801\"\u003eStereo Line-Level RCA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"m6xkq5\" data-start=\"1802\" data-end=\"1829\"\u003ePhase Control: Adjustable\u003c\/li\u003e\n\u003cli data-section-id=\"12ddv7x\" data-start=\"1830\" data-end=\"1885\"\u003eCabinet Construction: Internally Braced MDF Enclosure\u003c\/li\u003e\n\u003cli data-section-id=\"z4rejq\" data-start=\"1886\" data-end=\"1910\"\u003eAuto Standby Mode: Yes\u003c\/li\u003e\n\u003cli data-section-id=\"12pnazg\" data-start=\"1911\" data-end=\"1955\"\u003eDimensions (H × W × D): 332 × 312 × 360 mm\u003c\/li\u003e\n\u003cli data-section-id=\"1qi1hvf\" data-start=\"1956\" data-end=\"1980\"\u003eWeight: Approx. 9.8 kg\u003c\/li\u003e\n\u003cli data-section-id=\"o360va\" data-start=\"1981\" data-end=\"1996\"\u003eFinish: Black\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"polk","offers":[{"title":"Default Title","offer_id":45786655391823,"sku":null,"price":58000.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0627\/6746\/4527\/files\/1_163387e6-2282-473e-bd31-59a11427ed13.png?v=1781450483","url":"https:\/\/www.delhiaudio.co.in\/products\/polk-audio-signature-elite-es8-powered-subwoofer","provider":"Delhi Audio","version":"1.0","type":"link"}