{"product_id":"4-rockville-vol7035-black-35w-70v-wall-volume-control-zone-controllers","title":"(4) Rockville VOL7035 Black 35w 70v Wall Volume Control Zone Controllers","description":"\u003cspan style=\"font-sizeof: 24px;\"\u003e\u003cstrong style=\"font-family: Arial;\"\u003e\u003cfont size=\"5\"\u003ePackage Includes:\u003c\/font\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cul\u003e\u003cli style=\"text-align: left;\"\u003e\u003cspan style=\"font-family: Arial;\"\u003e(4) Rockville VOL7035 35w 70v Black Wall Volume Control Zone Controllers\u003cbr\u003e\u003c\/span\u003e\u003c\/li\u003e\u003c\/ul\u003e\u003chr\u003e\u003cp class=\"MsoNormal\" align=\"center\" style=\"margin-bottom:0in;margin-bottom:.0001pt;\n\n\n\ntext-align:center;line-height:normal\"\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cstrong style=\"color: rgb(31, 73, 125);\"\u003e \u003c\/strong\u003e\u003cstrong style=\"color: rgb(31, 73, 125);\"\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\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cb\u003e\u003cspan size=\"5\"\u003e\u003cfont size=\"5\"\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px; font-family: Arial;\"\u003eVideo of VOL70:\u003c\/span\u003e\u003c\/strong\u003e\u003c\/font\u003e\u003ccenter\u003e\u003cdiv class=\"videoframe\"\u003e\u003cvideo controls=\"controls\" preload=\"none\" src=\"https:\/\/player.vimeo.com\/external\/385578731.hd.mp4?s=188d71fb1f9b56a21566fd3aa2173e3f29ca5491\u0026amp;profile_id=175\" poster=\"https:\/\/smhttp-ssl-33159.nexcesscdn.net\/Assets\/thumbnails\/VOL70-Volume-Wall-Controllers.jpg\" width=\"640\" height=\"360\"\u003e\u003c\/video\u003e\u003c\/div\u003e\u003c\/center\u003e\n\u003cbr\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cb\u003e\u003cspan size=\"5\"\u003e\u003cfont size=\"5\"\u003eDescription:\u003c\/font\u003e\u003c\/span\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 128); font-family: Arial;\"\u003eThe VOL7035 by Rockville is a 70 volt 35 watt wall volume \r\ncontroller. Our volume controllers are some of the best on the market. These are \r\nfor constant voltage systems such as 70 volt or 100 volt. The reliability and \r\naccuracy is what makes a big difference. Our 11 step controller is precise and \r\naccurate.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cspan style=\"color: rgb(0, 0, 128); font-family: Arial;\"\u003e\r\nThis model supports any zone with 35 watts or less going to it.  The \r\neuro-block connectors make installation easily. The terminals are fully \r\ndetachable. We use a beautifully designed plate that will fit in with your \r\nstandard décor. These are a standard 1-gang size for easy installation. \r\nInternally the circuit board is protected from dust build up to ensure long \r\nlife.\u003c\/span\u003e \u003c\/span\u003e\u003c\/p\u003e\r\n\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003cb\u003e\u003cfont size=\"5\"\u003eWhat is a 70 volt volume controller?\u003c\/font\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 128); font-family: Arial;\"\u003eIf you already have a multi zone 70V amplifier then you can go out from any zone and into this volume controller and then out from the controller into the speakers (each speaker is wired from one to the next in parallel). The end result is that you can access the volume control from that room without having to change the volume from the amplifier itself.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\r\n\u003cb\u003e\u003cfont size=\"5\"\u003eWhat is 70 volt?\u003c\/font\u003e\u003c\/b\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 128); font-family: Arial;\"\u003e70 volt systems are the number one choice for applications where you want to \r\ninstall many speakers. With 70 volt there are a lot of advantages over 8-ohm \r\nsystems. One of the main advantages is the simplicity of the wiring as well as \r\nhow easy it is to match up speakers with the amplifier. For example, you can buy \r\none 70V amplifier with 150 watts and you can install speakers that total around \r\n120 watts. It does not matter if it is 12 speakers that are 10 watts each or 24 \r\nspeakers that are tapped at 5 watts each. You always want your 70 volt amp to \r\nhave at least 15 to 20% more power than the combined watts your speakers are \r\ntapped at.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 128); font-family: Arial;\"\u003eWhen we say the word tap, we are referring to the switch that is located on the \r\nrear of these speakers where you can select how many watts you want the speaker \r\nto play. What this does is limit how many watts the built-in transformer on the \r\nspeaker will allow the speaker to get from the amplifier. This gives you full \r\ncustomization over the sound for your space. In a restaurant for example you can \r\ntap your dining room speakers at 6 watts, and the hallway or bathroom speakers \r\nat 3 watts.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 128); font-family: Arial;\"\u003eAnother great feature with 70 volt is you can mix and match any 70 volt speakers \r\nwhether they are ceiling speakers, wall mounted speakers, subwoofers, etc. 70 \r\nvolt systems allow you to run very long lines of speaker wire without signal \r\nloss. This is ideal when running long speaker leads.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"color: rgb(0, 0, 128); font-family: Arial;\"\u003eThe wiring is simple. You just wire all the positive terminals of the speakers \r\nto the positive 70 volt terminals of the amplifier. The negative terminals on \r\nthe speaker simply get wired to the negative terminals on the amp. You do not \r\nhave to worry about impedance. The power is constant.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-family: Arial;\"\u003e\r\n\u003cb\u003e\u003cfont size=\"5\"\u003eFeatures:\u003c\/font\u003e\u003c\/b\u003e\u003cul\u003e\r\n\t\u003cli\u003eRockville VOL7035 35 Watt 70 Volt Wall Volume Control Zone Controllers\u003c\/li\u003e\r\n\t\u003cli\u003e 16-24 AWG wire inputs\u003c\/li\u003e\r\n\t\u003cli\u003e Rugged ABS Frame\u003c\/li\u003e\r\n\t\u003cli\u003e Power Rating: 35W (works with 35 Watts and under)\u003c\/li\u003e\r\n\t\u003cli\u003e Total Attenuation: 30dB\u003c\/li\u003e\r\n\t\u003cli\u003e Dimensions: 4.5”(H) x 2.75”(W) x 2.81”(D) (including the knob)\u003c\/li\u003e\r\n\t\u003cli\u003e Item Weight: 0.71 Lbs\u003c\/li\u003e\r\n\t\u003cli\u003e Rotating volume control with 11 step attenuation with absolute off \u003c\/li\u003e\r\n\t\u003cli\u003e 70, 100 volt operation (also works with lower constant voltage systems)\u003c\/li\u003e\r\n\t\u003cli\u003e Detachable Euro-block terminal connector allows you to quickly and easily connect speaker wire\u003c\/li\u003e\r\n\t\u003cli\u003e White single gang plate fits standard single gang electrical boxes\u003c\/li\u003e\r\n\t\u003cli\u003e Attractive design will fit in well with your standard decor\u003c\/li\u003e\r\n\t\u003cli\u003e White Plastic Plates with Matching Same Color Knobs \u003c\/li\u003e\r\n\t\u003cli\u003e Dependable performance with protection from dust (internal board is protected with special tape)\u003c\/li\u003e\r\n\t\u003cli\u003e Excellent frequency response so you do not get any signal deterioration\u003c\/li\u003e\r\n\t\u003cli\u003e Mounting screws are included\u003c\/li\u003e\r\n\t\u003cli\u003e It is recommended that this volume control be mounted in a \"backless\" junction box so it gets adequate ventilation\u003c\/li\u003e\r\n\t\u003cli\u003e If an enclosed box is to be used, we recommend a deep box (3.5 inches in depth) \u003c\/li\u003e\r\n\t\u003cli\u003e Premium-quality volume control\u003c\/li\u003e\r\n\t\u003cli\u003e Color: Black\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cspan style=\"font-family: Arial;\"\u003e\u003c\/span\u003e\u003chr\u003e\u003cdiv\u003e\u003cstrong\u003e\u003cspan style=\"font-size: 24px; font-family: Arial;\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/div\u003e","brand":"Rockville","offers":[{"title":"Default Title","offer_id":47632739500333,"sku":"(4) VOL7035 Black","price":92.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/0805\/3037\/products\/fb7ff2ac-20b1-4b19-a979-900802ba2c30.jpg?v=1702998706","url":"https:\/\/audiosavings.com\/products\/4-rockville-vol7035-black-35w-70v-wall-volume-control-zone-controllers","provider":"Audio Savings","version":"1.0","type":"link"}