{"product_id":"rockville-d4-8-dual-4ft-8-ohm-wall-mount-swivel-outdoor-patio-speaker","title":"Rockville D4-8 Dual 4ft 8 Ohm Wall Mount Swivel Outdoor Patio Speaker","description":"\u003cp\u003eIn this review of the Rockville D4-8 dual 4' wall mount speaker, the bottom line is clear: it is a rugged, weather resistant option for anyone who needs wide, adjustable coverage for patios, restaurants, or small indoor spaces. The reviewer found the speaker's dual 4' drivers and silk dome tweeter deliver fuller sound than typical single-driver wall speakers, while the 4-way swivel bracket and curved cabinet provide flexible aiming and broad 80x120 degree dispersion. This makes the D4-8 a strong choice where durability and directional control matter.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeather resistant cabinet:\u003c\/strong\u003e The rugged ABS enclosure protects the drivers and electronics for reliable outdoor patio or indoor use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual 4' drivers:\u003c\/strong\u003e Two polypropylene woofers widen the sound field so music fills larger areas more evenly than a single small speaker.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSwivel mounting bracket:\u003c\/strong\u003e The dual swivel bracket allows up to 90 degrees vertical and 100 degrees horizontal adjustment for precise aiming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuality high-frequency unit:\u003c\/strong\u003e The soft silk dome tweeter delivers clear highs and smoother vocal detail compared with cheaper plastic tweeters.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt-in crossover and protection:\u003c\/strong\u003e The 2nd order 2500Hz crossover with dynamic protector helps balance drivers and guards against overload.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick-connect terminals:\u003c\/strong\u003e Detachable euro-block terminals provide faster wiring while still accepting regular speaker wire.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThe Rockville D4-8 is aimed at homeowners, small-business owners, and installers who need durable, mountable speakers that can be aimed to cover patios, dining areas, conference rooms, or retail floors. Its weather resistant ABS cabinet and detachable terminals make it practical for outdoor patio installations and for locations where wiring access should be fast and neat.\u003c\/p\u003e\n\u003cp\u003eThose seeking very high output for large outdoor events or audiophile-level accuracy from a single compact enclosure should look elsewhere; the D4-8 is best when used in multiples or as part of a distributed audio system rather than as a main concert speaker.\u003c\/p\u003e\n\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDurable, weather resistant ABS cabinet suitable for outdoor mounting.\u003c\/li\u003e\n\u003cli\u003eWide dispersion from the curved cabinet and dual drivers produces even coverage across patios and rooms.\u003c\/li\u003e\n\u003cli\u003eFlexible mounting with 4-way swivel bracket for precise aiming in any direction.\u003c\/li\u003e\n\u003cli\u003eConvenient detachable euro-block terminals speed installation while supporting standard speaker wire.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot intended as a single high-power main PA speaker; moderate RMS handling means use in multiples for larger areas.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrivers\u003c\/td\u003e\n\u003ctd\u003e(2) 4' woofers; 1 soft silk dome tweeter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eImpedance\u003c\/td\u003e\n\u003ctd\u003e8 Ohm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePower Handling\u003c\/td\u003e\n\u003ctd\u003e50W RMS \/ 200W peak (each)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency Response\u003c\/td\u003e\n\u003ctd\u003e55Hz - 20kHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSensitivity\u003c\/td\u003e\n\u003ctd\u003e88dB @ 1W \/ 1m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions (each)\u003c\/td\u003e\n\u003ctd\u003e12.05 x 6.6 x 8.7 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight (each)\u003c\/td\u003e\n\u003ctd\u003e6.4 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Rockville D4-8 is a well-rounded outdoor wall speaker that balances durability, flexible mounting, and clear sound for patios, restaurants, and small commercial spaces. It offers good value when used as part of a distributed system or in multiples, delivering broad coverage and straightforward installation without unnecessary complexity.\u003c\/p\u003e\n\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan these be mounted outdoors?\u003c\/strong\u003e\u003cbr\u003eYes, the D4-8 has a weather resistant ABS cabinet designed for outdoor patio and indoor use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow do I wire these to an amplifier?\u003c\/strong\u003e\u003cbr\u003eThey use 8 Ohm impedance and detachable euro-block terminals for quick connections; standard speaker wire will work with the terminals.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill one speaker cover a large patio?\u003c\/strong\u003e\u003cbr\u003eOne unit provides wide dispersion but larger patios are better served by multiple speakers to ensure even sound levels.\u003c\/p\u003e","brand":"Rockville","offers":[{"title":"Default Title","offer_id":46781684351195,"sku":"B08K3Q5SZQ","price":59.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71U-36skU3L._AC_SL1500.jpg?v=1747803028","url":"https:\/\/gearmusthave.com\/products\/rockville-d4-8-dual-4ft-8-ohm-wall-mount-swivel-outdoor-patio-speaker","provider":"GearMustHave","version":"1.0","type":"link"}