{"product_id":"biamp-910-01472-rock20","title":"Biamp 910-01472 ROCK20","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe Biamp ROCK20 is a two-way outdoor loudspeaker styled as a natural rock for discreet background music in gardens, terraces, and landscaped commercial areas. It operates on 70V\/100V distributed lines or as an 8-ohm low-impedance speaker, making it flexible for outdoor AV installations. The weatherproof grey ABS housing hides among plants and hardscape while delivering clear, full-range sound. It suits hospitality patios, theme parks, pool decks, and residential landscapes.\u003c\/p\u003e\n\n\u003ch2\u003eProduct Description\u003c\/h2\u003e\n\u003cp\u003eThe ROCK20 pairs a 6.5\" polypropylene woofer with a 1\" tweeter to reproduce a 60 Hz to 20 kHz frequency response for background music and paging outdoors. A built-in 20-watt 70V\/100V transformer provides multiple power taps (20\/10\/5\/2.5 W on 100V; 10\/5\/2.5\/1.25 W on 70V), letting integrators balance level across many landscape loudspeakers on a single amplifier channel. For smaller runs, the speaker also operates in 8-ohm low-impedance mode with 25 W continuous power handling. The weatherproof enclosure and aluminum grille withstand outdoor exposure, and an included 1 m plasticized brass wire supports secure placement. Its rock-like grey finish (closest to RAL 7046) lets the unit blend into planting beds and rockeries so the sound source stays visually discreet. The ROCK20 is well suited to distributed outdoor audio for hospitality venues, attractions, and premium residential projects. Browse the full \u003ca href=\"https:\/\/creationnetworks.net\/collections\/biamp\"\u003eBiamp collection\u003c\/a\u003e for matching amplifiers and distributed-audio loudspeakers.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eRock-Style Weatherproof Enclosure\u003c\/strong\u003e — The grey ABS housing mimics a natural rock so the loudspeaker blends into landscaping while resisting outdoor conditions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e70V\/100V and Low-Impedance Operation\u003c\/strong\u003e — A 20-watt transformer with multiple taps supports distributed lines, while 8-ohm mode suits short local runs.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTwo-Way Full-Range Sound\u003c\/strong\u003e — A 6.5\" polypropylene woofer and 1\" tweeter cover 60 Hz to 20 kHz for clear outdoor music and paging.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide Horizontal Coverage\u003c\/strong\u003e — A 180° horizontal dispersion angle at 1 kHz spreads sound broadly across outdoor listening areas.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Outdoor Mounting\u003c\/strong\u003e — An included 1 m plasticized brass wire anchors the unit discreetly among plants and hardscape.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;\"\u003e\u003ctable style=\"width:100%;border-collapse:collapse;min-width:320px;\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eModel \/ SKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eROCK20 \/ 910-01472\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eLoudspeaker System\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e2-way outdoor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eDrivers\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e6.5\" polypropylene woofer; 1\" tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eFrequency Response\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e60 Hz to 20 kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eImpedance\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e8 Ω\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eLow-Impedance Continuous Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e25 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003e100V Transformer Taps\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e20 \/ 10 \/ 5 \/ 2.5 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003e70V Transformer Taps\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e10 \/ 5 \/ 2.5 \/ 1.25 W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eSPL (1 W \/ 1 m)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e98 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eMax SPL (1 m)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e113 dB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eDispersion (1 kHz)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e180° horizontal \/ 55° vertical\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eDimensions (H x W x D)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e260 x 200 x 280 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eGrille Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003eAluminium\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e\u003cstrong\u003eNet Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border:1px solid #ddd;padding:8px;\"\u003e3.90 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003cp style=\"color:#888;font-size:0.85em;\"\u003eSpecifications sourced from the Biamp (Apart) ROCK20 data sheet. Confirm detailed specifications against current Biamp documentation.\u003c\/p\u003e","brand":"Biamp","offers":[{"title":"Default Title","offer_id":47945518743788,"sku":"910-01472","price":216.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/7982\/4364\/files\/unnamed_76419046-3468-4580-85ee-93501f356e4c.png?v=1784728484","url":"https:\/\/creationnetworks.net\/products\/biamp-910-01472-rock20","provider":"Creation Networks","version":"1.0","type":"link"}