{"product_id":"gold-note-diana-iii-f-modular-loudspeakers","title":"Gold Note Diana III-F Modular Floorstanding Speaker Extenders for Diana I \u0026 II Speakers (Matte Black, PAIR)","description":"\u003ch2\u003eModular floor-standing subwoofer extender\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eGold Note Diana III-F\u003c\/strong\u003e transforms Diana I bookshelf speakers into full-range floorstanders with integrated 6.5\" glass fibre passive subwoofer. Seamless magnetic coupling and Diana Bridge single-wire connection deliver unprecedented modularity and enhanced low-frequency performance.\u003c\/p\u003e\n\n\u003ch3\u003ePassive subwoofer integration\u003c\/h3\u003e\n\u003cp\u003e91dB sensitivity, 8Ω impedance, 80Hz low-pass crossover perfectly blends with Diana I main speakers. Front bass reflex design enables flexible room placement. 10-150W amplifier power range maintains tube-friendly operation across entire system.\u003c\/p\u003e\n\n\u003ch3\u003ePrecision modular engineering\u003c\/h3\u003e\n\u003cp\u003eSolid HDF construction with internal bracing eliminates resonances. Integrated magnets ensure perfect alignment with Diana I bookshelf speakers. Single-wire Diana Bridge connection preserves signal purity while sharing amplifier power between modules.\u003c\/p\u003e\n\n\u003ch3\u003eScalable system foundation\u003c\/h3\u003e\n\u003cp\u003eExpands compact Diana I (48Hz-20kHz) to full-range floorstanding capability with authoritative bass extension. Maintains 88dB system sensitivity, 8Ω load. Perfect solution for small\/medium rooms requiring floorstander performance from bookshelf dimensions.\u003c\/p\u003e\n\n\u003ch3\u003ePerfect Diana series companion\u003c\/h3\u003e\n\u003cp\u003eRequired for complete Diana I + III-F floorstanding system. Ideal match for \u003ca href=\"https:\/\/vinylsound.com\/collections\/amplifiers\"\u003ePA-10 EVO power amps\u003c\/a\u003e, \u003ca href=\"https:\/\/vinylsound.com\/collections\/preamplifiers\"\u003ePH-10 preamps\u003c\/a\u003e, \u003ca href=\"https:\/\/vinylsound.com\/collections\/phono-stages\"\u003ePH-5.2 phono stages\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch3\u003eUltimate modular flexibility\u003c\/h3\u003e\n\u003cp\u003eTransform bookshelf system to floorstander instantly. Available exclusively at \u003ca href=\"https:\/\/vinylsound.com\"\u003eVinyl Sound Buffalo, NY\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003cth\u003eParameter\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eConfiguration\u003c\/td\u003e\n\u003ctd\u003eFloor-standing extender + passive subwoofer\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e91dB SPL (2.83V\/1m)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eNominal Impedance\u003c\/td\u003e\n\u003ctd\u003e8Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSubwoofer Crossover\u003c\/td\u003e\n\u003ctd\u003e80Hz low-pass\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eSubwoofer Driver\u003c\/td\u003e\n\u003ctd\u003e6.5\" glass fibre\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePort Design\u003c\/td\u003e\n\u003ctd\u003eFront bass reflex\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003ePower Handling\u003c\/td\u003e\n\u003ctd\u003e10-150W\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eConnection\u003c\/td\u003e\n\u003ctd\u003eDiana Bridge single-wire + magnets\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003eDiana I bookshelf speakers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eComplete Diana modular solution\u003c\/h3\u003e\n\u003cp\u003eInstant bookshelf-to-floorstander transformation. \u003ca href=\"https:\/\/vinylsound.com\/pages\/contact\"\u003eContact Vinyl Sound Buffalo\u003c\/a\u003e for Diana III-F integration and complete modular system optimization.\n\u003c\/p\u003e","brand":"Gold Note","offers":[{"title":"Default Title","offer_id":53130434707763,"sku":null,"price":2595.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0873\/0293\/0739\/files\/GoldNoteDianaIII-FModularFloorstandingSpeakerExtendersforDianaI_IISpeakers_MatteBlack_PAIR.png?v=1773387482","url":"https:\/\/vinylsound.com\/products\/gold-note-diana-iii-f-modular-loudspeakers","provider":"Vinyl Sound USA","version":"1.0","type":"link"}