{"product_id":"2-165-ii-6-5-165-mm-woofer-pair","title":"2.165 II 6.5\"\/165 mm Woofer (pair)","description":"\u003cp\u003eThe ESB Audio 2.165 II is a high-quality 6.5\" \/ 165 mm midwoofer pair designed for accurate, low-distortion sound reproduction in a car. Its carefully engineered structure ensures optimal airflow, mechanical rigidity, and clean sound.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eABS frame with fiberglass reinforcement: maximum torsional rigidity and minimal airflow resistance\u003c\/li\u003e\n\u003cli\u003eWater-resistant treated paper cone speaker — an ideal combination of lightness, rigidity, and damping ability\u003c\/li\u003e\n\u003cli\u003eHigh-damping Perbunan® rubber surround: more durable in temperature fluctuations than standard rubber\u003c\/li\u003e\n\u003cli\u003e25 mm voice coil with aluminum former and double-layer winding (copper-aluminum core)\u003c\/li\u003e\n\u003cli\u003eHigh-quality ferrite magnet — significantly better performance than standard magnets\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eTechnical Specifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eImpedance: 4 Ω\u003c\/li\u003e\n\u003cli\u003eNominal Power: 120 W\u003c\/li\u003e\n\u003cli\u003ePeak Power: 240 W\u003c\/li\u003e\n\u003cli\u003eFrequency Response: 65 Hz – 9 kHz\u003c\/li\u003e\n\u003cli\u003eSensitivity: 91.5 dB @ 2.83 V \/ 1 m\u003c\/li\u003e\n\u003cli\u003eManufacturer: ESB Audio (Italy)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"ESB Audio","offers":[{"title":"Default Title","offer_id":57066506453367,"sku":"2.165 II","price":100.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5159\/4359\/files\/Screenshot_2026-05-04_at_12.16.46.png?v=1777886228","url":"https:\/\/hifikaupat.fi\/en\/products\/2-165-ii-6-5-165-mm-woofer-pair","provider":"Hifikaupat.fi ","version":"1.0","type":"link"}