{"product_id":"osd-audio-rsvc4-4-zone-speaker-switch-with-volume-controls","title":"OSD Audio RSVC4 4 Zone Speaker Switch with Volume Controls","description":"\u003cp\u003eThe OSD Audio RSVC4 is a 4-zone speaker selector designed to distribute audio from a single amplifier to multiple rooms while giving you independent volume control in each zone.\u003c\/p\u003e\n\u003cp\u003eIdeal for whole-home audio systems, it allows you to connect up to four pairs of speakers and adjust the listening level in each area without affecting the others.\u003c\/p\u003e\n\u003cp\u003eUsing resistor-based impedance protection, the RSVC4 keeps your amplifier operating safely even when multiple speaker zones are active.\u003c\/p\u003e\n\u003cp\u003eIts clean front panel with individual volume knobs makes it simple to control each room, making it a practical solution for homes, offices, or hospitality environments that require flexible multi-room audio.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFour Independent Speaker Zones:\u003c\/strong\u003e Connect up to four pairs of speakers to a single amplifier, allowing you to distribute music across multiple rooms or areas of your property.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIndividual Volume Control Per Zone:\u003c\/strong\u003e Each zone features its own rotary volume control, giving you precise adjustment of audio levels in each room without affecting the rest of the system.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eResistor-Based Impedance Protection:\u003c\/strong\u003e Built-in protection helps prevent amplifier overload when multiple speaker pairs are connected, ensuring safe and reliable performance.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eHigh Power Handling:\u003c\/strong\u003e Designed to support powerful home audio systems, the RSVC4 can handle high output levels while maintaining consistent sound distribution.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSimple and Intuitive Front Panel Controls:\u003c\/strong\u003e Clearly labelled knobs allow quick adjustment of each zone, making everyday operation straightforward for both homeowners and installers.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eFlexible Multi-Room Audio Solution:\u003c\/strong\u003e Perfect for distributing music to living rooms, kitchens, bedrooms, patios, or commercial areas from a single amplifier.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe OSD Audio RSVC4 provides a convenient and reliable way to control multi-room audio, combining speaker distribution and volume control in a single easy-to-use unit.\u003c\/p\u003e\u003ch6\u003eWhat You Get\u003c\/h6\u003e\u003cul\u003e\u003cli\u003e1 x Speaker Selector Switch\u003c\/li\u003e\u003c\/ul\u003e\u003ch6\u003eSpecifications\u003c\/h6\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Selector Type:\u003c\/strong\u003e 4 Zone Resistor Based Speaker Selector\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eof Zones or Speaker Pairs:\u003c\/strong\u003e 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSource Type:\u003c\/strong\u003e Single source\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance Protection:\u003c\/strong\u003e No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Operating Range:\u003c\/strong\u003e 2 × 80W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput Source:\u003c\/strong\u003e Single amplifier or receiver\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Impedance:\u003c\/strong\u003e 8 Ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAmplifier Impedance:\u003c\/strong\u003e 4 Ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput\/ Output Connector Type:\u003c\/strong\u003e Spring-loaded guillotine-style push terminals\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWiring Requirement:\u003c\/strong\u003e Up to 14 gauge wire\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (L x H x D):\u003c\/strong\u003e 31.5 × 5.1 × 239mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 1.93 kg\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty:\u003c\/strong\u003e 2 years\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"OSD Audio","offers":[{"title":"Default Title","offer_id":56836792582521,"sku":"RSVC4","price":159.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0055\/9906\/8206\/files\/osd-audio-rsvc4-4-zone-speaker-switch-with-volume-controls-accessories-osd-audio-428955.jpg?v=1773321174","url":"https:\/\/www.kbaudio.co.uk\/products\/osd-audio-rsvc4-4-zone-speaker-switch-with-volume-controls","provider":"K\u0026B Audio","version":"1.0","type":"link"}