{"product_id":"pb17-ultra-17-ported-subwoofer","title":"PB17 Ultra 17\" Ported Subwoofer","description":"\u003cp\u003e\u003cstrong\u003eAV Forum Members can benefit by using the exclusive discount code: \"SVS10\" and receive 10% discount on all SVS Subwoofers. \u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWe are official SVS Subwoofers Dealers and SVS Sound Experts. \u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWe are very excited to be amongst the first UK Dealers to demonstrate the SVS 17\" range of Ported nand Sealed Subwoofers.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eA quantum leap forward in design and performance with multiple groundbreaking innovations - the most formidable and sophisticated sealed subwoofer ever developed.\u003c\/p\u003e\n\n\u003cp\u003eAll-new 17-inch driver with first-ever dual 8-inch voice coils. The most powerful amplifier ever deployed in a consumer subwoofer with unprecedented dual mono-block design married to the extreme intelligence of a 295MHz DSP. All managed by the most sophisticated subwoofer control app, now with auto EQ room correction (available soon via over-the-air update).\u003c\/p\u003e\n\u003ch3\u003eSpecification\u003c\/h3\u003e\n\u003cul\u003e\n\t\u003cli\u003e15Hz to 320Hz +\/-3dB\u003c\/li\u003e\n\t\u003cli\u003eRoll-off slope specifically optimized to take maximum advantage of available room gain.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\t\u003cli\u003e2-meter ground plane away from reflective structures (quasi-anechoic).\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSubwoofer Specs:\u003c\/h4\u003e\n\n\u003cul\u003e\n\t\u003cli\u003ePiano Gloss Black and Black Oak Real Wood Veneer finishes\u003c\/li\u003e\n\t\u003cli\u003eFront Firing 17-inch high-excursion SVS driver\u003c\/li\u003e\n\t\u003cli\u003eProtective non-resonant extra-thick ABS grille frame with fabric mesh cover to shield driver\u003c\/li\u003e\n\t\u003cli\u003eRobust Medium Density Fiberboard (MDF) cabinet construction with internal bracing for resonance free performance at highest drive levels\u003c\/li\u003e\n\t\u003cli\u003eScrew-in Iso-elastomer feet reduce noise artifacts and improve stability\u003c\/li\u003e\n\t\u003cli\u003eAmplifier Rear Panel OLED and control interface provide fast and direct control of the most important features. Includes “Display Flip” function for viewing upside down from behind\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eDimensions (with grille): 20.0” (507mm) H x 19.5” (495mm) W x 21.2” (537mm) D\u003c\/li\u003e\n\t\u003cli\u003eDimensions (without grille): 20.0” (507mm) H x 19.5” (495mm) W x 20.3” (516mm) D    \u003c\/li\u003e\n\t\u003cli\u003eShipped Dimensions: 24.8” (630mm) H X 24.9” (633mm) W X 29.8” (757mm) D\u003c\/li\u003e\n\t\u003cli\u003eWeight (unboxed): 124.0lbs (56.25kg)\u003c\/li\u003e\n\t\u003cli\u003eShipped Weight: 136.0lbs (61.7kg)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eDriver Specs:\u003c\/h4\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eProprietary SVS 17-inch long-throw driver with high-precision tuned overhung motor configuration\u003c\/li\u003e\n\t\u003cli\u003e63.76lb (28.92kg) pound Woofer with 54.17lb (24.57kg) pounds motor\u003c\/li\u003e\n\t\u003cli\u003e48.9mm Xmax, 81.78mm Xmech precision aligned excursion\u003c\/li\u003e\n\t\u003cli\u003e8” diameter Voice Coil with high current 4-layer bifilar copper-clad aluminum wire windings\u003c\/li\u003e\n\t\u003cli\u003eDual Voice coil design captures power delivery from dual-mono amplifier outputs into a single voice coil for maximum acoustic output\u003c\/li\u003e\n\t\u003cli\u003eHigh Temperature glass-fiber composite former\/bobbing\u003c\/li\u003e\n\t\u003cli\u003eFour-piece high-grade oversized Y35 Ferrite magnet motor produces effortless on-demand driving-force for subtle and over-the-top low frequency sonics\u003c\/li\u003e\n\t\u003cli\u003eDual shorting rings reduce gap inductance and lower distortion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eDual 25-strand copper-alloy and Nomex composite high-temperature leads woven through the spider provide a pristine electrical connection from the amplifiers to the voice coils\u003c\/li\u003e\n\t\u003cli\u003ePrecision machined and narrow tolerance low carbon 1010 steel top-plate and oversized T-yoke with integrated pole-piece extension for optimal magnetics and thermal capacity\u003c\/li\u003e\n\t\u003cli\u003eDual Nomex extreme excursion linear suspension spiders\u003c\/li\u003e\n\t\u003cli\u003eCustom injection-molded extreme-excursion catenary SBR rubber surround ensures flawless pistonic motion for pinpoint control and accuracy without distortion at reference drive levels\u003c\/li\u003e\n\t\u003cli\u003ePremium glass-fiber laminated dustcap and vented composite cone sub-structure with exceptional stiffness-to-mass ratio ensures a light, ridged, and neutral radiating surface about to move massive amounts of air with crisp precision\u003c\/li\u003e\n\t\u003cli\u003eHigh-density 17” Powder-coated cast aluminum basket FEA optimized for maximum rigidity, tensile strength, and energy transference\u003c\/li\u003e\n\t\u003cli\u003eNickel-plated high-tension spring terminals provide secure connections\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eAmplifier Specs:\u003c\/h4\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eMassively powerful SVS STA-2800D Class D amplifier design\u003c\/li\u003e\n\t\u003cli\u003eDual-mono discrete Class D amplifiers generate endless power from eight massive 60A 200V MOSFETs, resulting in lower EMI and highest efficiency\u003c\/li\u003e\n\t\u003cli\u003eHigh resolution 295Mhz Analog Devices Audio DSP with double precision 56bit filtering. Over 5x the processing power of previous subwoofers, the most advanced subwoofer processor available for flawless low frequency audio reproduction\u003c\/li\u003e\n\t\u003cli\u003eMonitors every function of the amplifier ensuring precisely regulated clean voltage is delivered to and from the switch mode power supply and maximum current is pushed to the driver’s voice coils\u003c\/li\u003e\n\t\u003cli\u003eDSP Continuously runs complex power management algorithms and multi-point thermal, voltage, and current monitoring systems to optimize AC voltage delivery to the power supply for continuous peak performance with maximum performance and greatest efficiency\u003c\/li\u003e\n\t\u003cli\u003eAdvanced digital audio processing and DACs (Digital-to-Analog Converters) with 120 dB Signal-to-Noise Ratio provide greater headroom, lower noise, and flawless fidelity\u003c\/li\u003e\n\t\u003cli\u003eAll new Switch Mode Power Supply (SMPS) includes a two-stage 100v-240v full range active Power Factor Correction (PFC) to pre-regulate mains to solid 390V DC regardless of mains voltage or quality. Ensures a consistent 160V rail voltage for dual-mono amplifiers over a wide-range of AC voltages\u003c\/li\u003e\n\t\u003cli\u003eOnboard AC line conditioner filters and stabilizes incoming voltage, corrects waveform distortions, and eliminates electromagnetic and radio interferences to optimize signal quality\u003c\/li\u003e\n\t\u003cli\u003ePioneering convective cooling plate design pulls cool outside air through vents at the bottom of the amplifier plate, flowing over the amplifier components and internal heat sinks, eliminating the need for an external heatsinks\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eUser auto EQ and DSP limiter settings specifically for the 17-Ultra allow the subwoofer to take control of a room and pressurize it with accurate, heart-pounding, acoustically tuned bass\u003c\/li\u003e\n\t\u003cli\u003eXLR and RCA stereo input\/output with ultra-wide input voltage bandwidth compliant with consumer and professional audio applications up to 4V line level input\u003c\/li\u003e\n\t\u003cli\u003eUnbalanced RCA 10kohm input impedance (compatible with consumer and professional audio up to 4Vrms inputs)\u003c\/li\u003e\n\t\u003cli\u003eBalanced XLR 14kohm input impedance (compatible with consumer and professional audio up to 14Vrms \/ +24dBu inputs) OLED and control interface with easy control of the most important features\u003c\/li\u003e\n\t\u003cli\u003eOLED and control interface with easy control of the most important features\u003c\/li\u003e\n\t\u003cli\u003eUSB provides power for the SVS SoundPath Wireless Audio Adapter (sold separately) which eliminates the need for a cable run to the subwoofer from the source component.\u003c\/li\u003e\n\t\u003cli\u003eAuto\/On and Trigger options through App for maximum installation convenience (3.5mm trigger Input 3-12V AC\/DC)\u003c\/li\u003e\n\t\u003cli\u003e3.5mm IR input for easy integration with control systems\u003c\/li\u003e\n\t\u003cli\u003eGreen 0.5-watt low standby power consumption\u003c\/li\u003e\n\t\u003cli\u003eRoHS compliant, lead-free construction, world-wide safety certifications.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eSVS App Features:\u003c\/h4\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eCompatible with Apple iOS, Google Android, and Amazon Fire platforms, the industry leading SVS Subwoofer Control Smartphone app allows convenient and intuitive management of all subwoofer controls.\u003c\/li\u003e\n\t\u003cli\u003eThe Analog Devices DSP supports a comprehensive menu of functions, including volume, fully adjustable low pass filter, phase, polarity, six PEQs, room gain compensation, tuning modes, power management settings, and more.\u003c\/li\u003e\n\t\u003cli\u003eIncludes three convenient memory presets for fast and easy global system adjustments to match listener preferences.\u003c\/li\u003e\n\t\u003cli\u003eSubwoofer Auto Room Equalization (available via over-the-air app update soon)\u003c\/li\u003e\n\t\u003cli\u003eUses your mobile device’s built-in microphone to measure the acoustic performance of your subwoofer in your room\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eAutomatically calculates equalization filters to optimize the subwoofer and room combined performance at your listening position\u003c\/li\u003e\n\t\u003cli\u003eSubwoofer Auto Room Equalization (available via over-the-air app update soon)\u003c\/li\u003e\n\t\u003cli\u003eEasy-to-follow tutorial provides clear guidance for all functions\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch4\u003eIncluded Accessories\u003c\/h4\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eProtective non-resonant extra-thick ABS grille frame with fabric mesh cover\u003c\/li\u003e\n\t\u003cli\u003eIso-elastomer feet\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cul\u003e\n\t\u003cli\u003eExtra heavy-duty, high current 6’ power cord\u003c\/li\u003e\n\t\u003cli\u003eQuick Start Guide\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SVS","offers":[{"title":"Piano Black Gloss","offer_id":65984578355591,"sku":"PB17-PIANO-BLACK-GLOSS","price":3750.0,"currency_code":"GBP","in_stock":true},{"title":"Black Ash","offer_id":65984578388359,"sku":"PB17-BLACK-ASH","price":3750.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1099\/4414\/4263\/files\/image_08-10-2024_at_11_37.jpg?v=1790093568","url":"https:\/\/shop.cinehome.co.uk\/products\/pb17-ultra-17-ported-subwoofer","provider":"Cinehome","version":"1.0","type":"link"}