{"product_id":"vienna-acoustics-maestro-grand-reference","title":"Vienna Acoustics Maestro Grand Reference Center Speaker","description":"\u003cp\u003eAs a center channel only, it was designed to offer a no-compromise match with Vienna Acoustics’ Liszt Reference™, Beethoven Concert Grand Reference™ and Beethoven Baby Grand Reference™.\u003c\/p\u003e\n\u003c!-- TABS --\u003e\n\u003ch5\u003eOVERVIEW\u003c\/h5\u003e\n\u003cp\u003eBeing the hardest working speaker in a surround system, the quality level of a center channel is of major importance to a system. Capable of being used in a Left – Center – Right configuration or additionally as surround channels, Maestro Grand Reference™ possesses an ability to produce the proscribed full range frequency range without dynamic limitation.\u003c\/p\u003e\n\u003ch5\u003eFEATURES\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3\u003eAdvanced Composite Cone Technology\u003c\/h3\u003e\n\u003cp\u003eAt the heart of the Vienna Acoustics Maestro Grand Reference™ are the manufacturer's patented 6-inch Flat-Spidercone drivers, featuring an innovative two-part Composite Cone construction designed to deliver exceptional clarity, precision, and musical accuracy.\u003c\/p\u003e\n\u003cp\u003eThe flat diaphragm is engineered to move with precise, piston-like accuracy, minimizing unwanted vibrations and ensuring consistent movement across its entire surface. This sophisticated design allows the driver to reproduce music with remarkable detail, control, and naturalness.\u003c\/p\u003e\n\u003cp\u003eDespite its lightweight construction, the Composite Cone is exceptionally rigid, incorporating carefully engineered rear bracing measuring 18 mm for the bass drivers and 14 mm for the midrange drivers. The structure is further reinforced with glass fibers in Vienna Acoustics' proprietary X4P composite material, providing an ideal balance of stiffness, low mass, and controlled movement.\u003c\/p\u003e\n\u003ch3\u003eRefined High-Frequency Performance\u003c\/h3\u003e\n\u003cp\u003eThe Maestro Grand Reference™ features Vienna Acoustics' exclusive 1.1-inch hand-coated silk dome tweeter, engineered to reveal even the finest musical nuances with exceptional clarity and naturalness.\u003c\/p\u003e\n\u003cp\u003eDesigned to deliver smooth, detailed high-frequency reproduction without harshness or listening fatigue, the tweeter extends seamlessly into the midrange spectrum, creating a beautifully balanced and cohesive sonic presentation.\u003c\/p\u003e\n\u003ch3\u003eElegant European Craftsmanship\u003c\/h3\u003e\n\u003cp\u003eThe Maestro Grand Reference™ combines advanced acoustic engineering with the timeless elegance of Vienna Acoustics' renowned cabinet craftsmanship.\u003c\/p\u003e\n\u003cp\u003eAvailable in luxurious Piano Black and Piano White finishes, its refined design complements a variety of listening environments while maintaining the sophisticated appearance expected from a high-performance loudspeaker.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch5\u003eSPECIFICATIONS\u003c\/h5\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eImpedance:\u003c\/strong\u003e 4 Ohms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFrequency Response:\u003c\/strong\u003e 28 Hz – 23 kHz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSensitivity:\u003c\/strong\u003e 91 dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRecommended Amplifier Power:\u003c\/strong\u003e 30–300 W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTweeter:\u003c\/strong\u003e 1.1\" Hand-Coated Vienna Acoustics Silk Dome\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWoofers:\u003c\/strong\u003e (2) 6\" Composite Cone Woofers with Flat X4P Spidercone Technology and Recessed Fabric Center Cones\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass System:\u003c\/strong\u003e Bass Reflex, Dual Front-Firing Ports\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBass Function:\u003c\/strong\u003e Impulse-Optimizing QB3 (Quasi-Butterworth)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover System:\u003c\/strong\u003e 2.5-Way, 6 dB and 12 dB Bessel Filters\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCrossover Components:\u003c\/strong\u003e MKP Capacitors (1% Tolerance), Coils (0.7% Tolerance), Air Coils\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMetal Film Resistors:\u003c\/strong\u003e 1% Tolerance, Inductance-Free\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 15 kg (33.1 lbs)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions (W × H × D):\u003c\/strong\u003e 24\" × 7\" × 11\" (610 × 175 × 285 mm)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAvailable Finishes:\u003c\/strong\u003e Piano Black, Piano White\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003c!-- \/TABS --\u003e","brand":"Vienna Acoustics","offers":[{"title":"Piano Black","offer_id":44084909178943,"sku":null,"price":3295.0,"currency_code":"USD","in_stock":true},{"title":"Piano White","offer_id":44084909211711,"sku":null,"price":3295.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0242\/3334\/5087\/files\/VA_MGR_1000x1000_0001_Maestro_FINISHES_piano-black.jpg?v=1791641889","url":"https:\/\/www.paragonsns.com\/products\/vienna-acoustics-maestro-grand-reference","provider":"Paragon Sight \u0026 Sound","version":"1.0","type":"link"}