{"product_id":"rockville-commercial-amplifier-2-white-dual-4-70v-patio-speakers-for-restaurant","title":"Rockville Commercial Amplifier+2 White Dual 4\" 70v Patio Speakers For Restaurant","description":"\u003cfont size=\"4\"\u003e\u003cspan style=\"font-family: Segoe UI;\"\u003e\u003cstrong style=\"color: rgb(0, 0, 0);\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/font\u003e\r\n\u003cul\u003e\r\n  \u003cli style=\"text-align: left;\"\u003e(1) Rockville RCS80-1 60 Watt 70v Commercial\/Restaurant Amplifier\/Bluetooth Receiver\u003c\/li\u003e\r\n  \u003cli style=\"text-align: left;\"\u003e(2) Rockville D4-70 White Dual 4\" 70 Volt Commercial\/Restaurant Wall Mount Speaker\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003chr\u003e\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cimg src=\"https:\/\/smhttp-ssl-33159.nexcesscdn.net\/uploads\/Miscellanious\/rockville%20logo%20small.jpg\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cfont size=\"5\"\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px;\"\u003eVideo of RCS80-1:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\r\n\u003ccenter\u003e\r\n\u003cdiv class=\"videoframe\"\u003e\r\n\u003cvideo controls=\"controls\" preload=\"none\" src=\"https:\/\/player.vimeo.com\/external\/347819947.hd.mp4?s=314eda34c68146249703502009cd53b77da87c5f\u0026amp;profile_id=175\" poster=\"https:\/\/smhttp-ssl-33159.nexcesscdn.net\/Assets\/thumbnails\/JBL.jpg\" width=\"640\" height=\"360\"\u003e\u003c\/video\u003e\r\n\u003c\/div\u003e\r\n\u003c\/center\u003e\r\n\u003cbr\u003e\r\n\u003ccenter\u003e\r\n\u003cdiv class=\"videoframe\"\u003e\r\n\u003cvideo controls=\"controls\" preload=\"none\" src=\"https:\/\/player.vimeo.com\/external\/348273249.hd.mp4?s=70664234e31d193a89e7c9cfdd726c51a5cf970a\u0026amp;profile_id=175\" poster=\"https:\/\/smhttp-ssl-33159.nexcesscdn.net\/Assets\/thumbnails\/RCS80-1.jpg\" width=\"640\" height=\"360\"\u003e\u003c\/video\u003e\r\n\u003c\/div\u003e\r\n\u003c\/center\u003e\r\n\u003cbr\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003cfont size=\"5\"\u003e\u003cstrong\u003eRockville RCS80-1: The Ultimate 60-Watt 70V Amplifier for Your Business\u003c\/strong\u003e\u003c\/font\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"font-family: Arial; color: rgb(31, 73, 125);\"\u003eTransform Your Space with Professional Sound—Affordably and Easily\u003cbr\u003e Say goodbye to complicated audio setups and sky-high contractor fees. The Rockville RCS80-1, our flagship commercial amplifier in the RCS series, delivers powerful 60-watt performance in a sleek, rack-mountable design. \u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: Arial; color: rgb(31, 73, 125);\"\u003ePerfect for restaurants, bars, schools, and more, this digital hybrid amplifier\/receiver supports 70-volt, 100-volt, 8-ohm, and 4-ohm systems—giving you pro-grade sound without the hassle.\u003c\/span\u003e\u003c\/p\u003e \u003cdiv align=\"center\" style=\"text-align: center;\"\u003e\u003cspan style=\"font-family: Arial; color: rgb(31, 73, 125);\"\u003e \u003c\/span\u003e\u003c\/div\u003e \u003cp\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003eWhy You’ll Love the RCS80-1\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul type=\"disc\"\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eSave Thousands: Install a 70-volt system yourself—no expensive contractors needed. (We include lots of how-to videos and a team of support professionals to help you with your installation)\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eWow Your Guests: Stream crystal-clear music via Bluetooth from your phone, or play files from USB\/SD (up to 32GB).\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eVersatile Control: Dual mic inputs for announcements, speeches or karaoke, plus separate volume knobs for mics, MP3, and line inputs.\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eSet the Mood: Customize sound with bass\/treble controls and tailor speaker output for every room.\u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eBuilt to Last: A cooling system keeps it running smoothly for years.\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cdiv align=\"center\" style=\"text-align: center;\"\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e \u003c\/span\u003e\u003c\/div\u003e \u003cp\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cfont size=\"4\"\u003eWhat’s Inside the Box\u003c\/font\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul type=\"disc\"\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eAmplifier \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eRemote Control \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eRack Mount Ears \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003ePower Cable \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eFM Radio Antenna \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eOwner’s Manual \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eWarranty\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cdiv align=\"center\" style=\"text-align: center;\"\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e \u003c\/span\u003e\u003c\/div\u003e \u003cp\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cfont size=\"4\"\u003eUnleash the Power of 70-Volt Technology\u003c\/font\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003cfont size=\"4\"\u003eWhy settle for basic audio? With 70-volt systems, you get: \u003c\/font\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e \u003cul type=\"disc\"\u003e\n\u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eEffortless Setup: Wire multiple speakers (e.g., 10 at 5W or 20 at 2.5W) with no impedance worries. \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eCustom Sound: Adjust wattage per speaker—5W in the dining area, 10W at the bar, 3W in hallways. \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eLong-Distance Clarity: Run speaker lines far without signal loss. \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eMix \u0026amp; Match: Pair with ceiling speakers, wall units, or subwoofers—your choice!\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cp\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eThe RCS80-1’s 60-watt output powers up to 60 watts of speakers, making it a breeze to create the perfect audio environment.\u003c\/span\u003e\u003c\/p\u003e \u003cdiv align=\"center\" style=\"text-align: center;\"\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e \u003c\/span\u003e\u003c\/div\u003e \u003cp\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cfont size=\"4\"\u003eKey Features\u003c\/font\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul type=\"disc\"\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003ePower Options: 70\/100V (60W RMS), 4-ohm (80W), 8-ohm (70W), 16-ohm (11W). \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eConnectivity: Bluetooth, FM tuner, USB\/SD inputs, 2 RCA AUX inputs, 2 mic inputs, RCA REC output. \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eSpeaker Outputs: 100V, 70V, 8-ohm terminals + shared negative. \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eSpecs: \u0026lt;0.5% distortion, \u0026gt;79dB signal-to-noise, 10Hz-22.8kHz frequency response. \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eCompact: 16.9\" x 9.45\" x 2.76\", 10.03 lbs.\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e \u003cdiv align=\"center\" style=\"text-align: center;\"\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e \u003c\/span\u003e\u003c\/div\u003e \u003cp\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cfont size=\"4\"\u003ePerfect For:\u003c\/font\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e \u003cul type=\"disc\"\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eRestaurants \u0026amp; Cafés \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eBars \u0026amp; Lounges \u003c\/span\u003e\u003c\/li\u003e \u003cli\u003e\u003cspan style=\"font-family: Arial; color: rgb(0, 0, 0);\"\u003eSchools \u0026amp; Conference Rooms\u003c\/span\u003e\u003c\/li\u003e \u003c\/ul\u003e\u003chr\u003e\r\n\u003cp style=\"text-align: center;\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px; font-family: Arial;\"\u003e\u003cstrong style=\"text-align: center; color: rgb(31, 73, 125); font-family: Arial, sans-serif;\"\u003e\u003cstrong style=\"font-family: Arial;\"\u003e\u003cspan style=\"font-size: 24px;\"\u003e\u003cimg src=\"https:\/\/smhttp-ssl-33159.nexcesscdn.net\/uploads\/Miscellanious\/rockville%20logo%20small.jpg\" style=\"text-align: center;\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003cstrong\u003e\u003cspan style=\"font-size: 24px; font-family: Arial;\"\u003eAll About Your D4-70 Speakers:\u003c\/span\u003e\u003c\/strong\u003e\r\n\u003ccenter\u003e\r\n\u003cdiv class=\"videoframe\"\u003e\r\n\u003cvideo controls=\"controls\" preload=\"none\" src=\"https:\/\/player.vimeo.com\/progressive_redirect\/playback\/741211841\/rendition\/1080p\/file.mp4?loc=external\u0026amp;signature=4d3780216673c92be0615aef98d38c76b541854abfe03955f82221158c0ff43a\" poster=\"https:\/\/smhttp-ssl-33159.nexcesscdn.net\/Assets\/thumbnails\/D4-70.jpg\" width=\"640\" height=\"360\"\u003e\u003c\/video\u003e\r\n\u003c\/div\u003e\r\n\u003c\/center\u003e\r\n\u003cp\u003e\r\n\u003cstrong\u003e\u003cspan style=\"font-size: 24px; font-family: Arial;\"\u003eHow To Set Up Your D4-70 Speakers:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\r\n\u003ccenter\u003e\r\n\u003cdiv class=\"videoframe\"\u003e\r\n\u003cvideo controls=\"controls\" preload=\"none\" src=\"https:\/\/player.vimeo.com\/progressive_redirect\/playback\/741238643\/rendition\/1080p\/file.mp4?loc=external\u0026amp;signature=ca1d47f0b234b36a6d0c59e3d63e81873c2eb2e1a889ad1e0af249d661fd6a45\" poster=\"https:\/\/smhttp-ssl-33159.nexcesscdn.net\/Assets\/thumbnails\/SetUp_D4-70.jpg\" width=\"640\" height=\"360\"\u003e\u003c\/video\u003e\r\n\u003c\/div\u003e\r\n\u003c\/center\u003e\r\n\u003cp\u003e\r\n\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px; font-family: Arial;\"\u003eHow To Mount Your D4 Speaker To The Wall (step by step):\u003c\/span\u003e\u003c\/strong\u003e\u003cspan style=\"font-family: Arial;\"\u003e\r\n\u003ccenter\u003e\r\n\u003cdiv class=\"videoframe\"\u003e\r\n\u003cvideo controls=\"controls\" preload=\"none\" src=\"https:\/\/player.vimeo.com\/external\/560964339.hd.mp4?s=45020ef5240e336e8a7136df3a379fa1ae325cba\u0026amp;profile_id=175\" poster=\"https:\/\/smhttp-ssl-33159.nexcesscdn.net\/Assets\/thumbnails\/HowTo_D4Speaker.jpg\" width=\"640\" height=\"360\"\u003e\u003c\/video\u003e\r\n\u003c\/div\u003e\r\n\u003c\/center\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cfont size=\"5\" style=\"font-family: Arial;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px;\"\u003eDescription:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"color: rgb(31, 73, 125); font-family: Arial;\"\u003eThe D4-70 is a dual 4” speaker that is perfect for restaurants, patios, conference rooms, and much more. The dual speaker design disperses the sound wider so you can evenly spread the sound in any room. The D4-70 has a built in 70V transformer that can be tapped as low as 3.75 watts and as high as 30 watts! This wide range of wattage makes the speaker perfect for both background music or your bar, patio, and other areas where you want big sound to get the party going.\r\n\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"color: rgb(31, 73, 125); font-family: Arial;\"\u003eOur 4 way swivel bracket allows you to angle the speaker up, down, left and right for optimal sound staging. The sound these speakers produce are both rich and full. They include large 9.75oz magnets and the tweeter is an audiophile grade silk soft dome tweeter. We also have a built in 2nd order 2500Hz fixed crossover that protects the speaker and creates a great sound curve for any room. The detachable euro-block terminals make installation quick and easy. The terminals work with ordinary speaker wire and there is a tap switch on the speaker so you can easily select how many watts you want the speaker to get from the amp.\r\n\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cfont size=\"5\" style=\"font-family: Arial;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px;\"\u003e70V Tap Power Options:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e30w\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e15w\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e7.5w\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e3.75w\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e8 Ohm\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eOff\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cfont size=\"5\" style=\"font-family: Arial;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px;\"\u003e100V Tap Power Options:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e30w\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e15w\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e7.5w\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e3.75w\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e8 Ohm\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eOff\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cfont size=\"5\" style=\"font-family: Arial;\"\u003e\u003cspan style=\"color: rgb(0, 0, 0);\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/font\u003e\u003c\/p\u003e\r\n\u003cul\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eRockville D4-70 White Dual 4\" 70 Volt Commercial\/Restaurant Wall Mount Speaker\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eWeather resistant with rugged ABS cabinet is perfect for outdoor patio or indoor use\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eCurved cabinet design for better sound coverage with an 80x120 degree dispersion\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eDual swivel mounting bracket supports vertical 90 degree swivel and horizontal 100 degrees swivel\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003ePolypropylene Cone\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eRubber Surround\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e(2) 4” Woofers\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e1” Kapton Voice Coil\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e1” Soft Silk Dome Tweeter\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e9.75 oz. Ferrite Magnets\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eDetachable Euro-Block Terminals with quick disconnect (uses regular speaker wire but its quicker)\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eBuilt in 12dB\/Octave crossover with dynamic speaker protector\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eCrossover details: 2nd order \/ 2500Hz rolloff\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003e8 Ohm impedance when tap switch is in off position\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eFrequency Response: 70Hz – 20KHz\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eSensitivity: 88dB @ 1w \/ 1m\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eBuilt in transformer supports 70V and 100V installations\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eWeight: 6.6 Lbs each\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eDimensions: 12.05” x 6.6” x 8.7”\u003c\/span\u003e\u003c\/li\u003e\r\n \u003cli\u003e\u003cspan style=\"font-family: Arial;\"\u003eColor: White\u003c\/span\u003e\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cstrong\u003e\u003cfont size=\"5\"\u003e\u003cspan style=\"color: rgb(31, 73, 125);\"\u003eWhat is 70 volt?\u003c\/span\u003e\u003c\/font\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"color: rgb(31, 73, 125); font-family: Arial;\"\u003e70 volt systems are the number one choice for applications where you want to install many speakers. With 70 volt there are a lot of advantages over 8-ohm systems. One of the main advantages is the simplicity of the wiring as well as how easy it is to match up speakers with the amplifier. For example, you can buy one 70V amplifier with 350 watts and you can install speakers that total close to 300 watts. It does not matter if it is 15 speakers that are 20 watts each or 50 speakers that are tapped at 5 watts each. You always want your 70 volt amp to have at least 15 or 20% more power than the combined watts your speakers are tapped at. When we say the word tap, what we are referring to are the knob on the rear of the speaker. For example, these speakers have selectable options of 5w, 10w, 15w, 30w. What this does is limit how many watts the built-in transformer on the speaker will allow the speaker to get from the amplifier. This gives you full customization over the sound for your space. In a restaurant for example you can tap your dining room speakers at 10 watts, the speakers by the bar area at 30 watts, and the ones in the hallway at 5 watts. Another great feature with 70 volt is you can mix and match any 70 volt speakers whether they are ceiling speakers, wall mounted speakers, subwoofers, etc.\r\n\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"color: rgb(31, 73, 125); font-family: Arial;\"\u003e70 volt systems allow you to run very long lines of speaker wire without signal loss. This is ideal when running long speaker leads. The wiring is simple. You just wire all the positive terminals of the speakers to the positive 70 volt terminals of the amplifier. The negative terminals on the speaker simply get wired to the negative terminals on the amp. You do not have to worry about impedance. The power is constant.\r\n\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\r\n\u003c\/span\u003e\r\n\u003c\/p\u003e","brand":"Rockville","offers":[{"title":"Default Title","offer_id":47690848469293,"sku":"RCS80-1+(2) D4-70V WHITE","price":234.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/0805\/3037\/products\/6f90c4ec-3f72-4825-ae5b-7fe400364952.jpg?v=1702577413","url":"https:\/\/audiosavings.com\/products\/rockville-commercial-amplifier-2-white-dual-4-70v-patio-speakers-for-restaurant","provider":"Audio Savings","version":"1.0","type":"link"}