{"product_id":"nordost-qrt-plug-in-modules","title":"Nordost QRT Plug-In Modules","description":"\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-8 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"fbskMG_root markdown prose dark:prose-invert wrap-break-word w-full dark markdown-new-styling\"\u003e\n\u003ch3 class=\"PDq2pG_selectionAnchorContainer\"\u003e\n\u003cstrong\u003eDirect AC Parallel Enhancers \u0026amp; Harmonizers | Brisbane HiFi Specialist\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eNordost QRT Plug-In Modules \u003c\/strong\u003eincluding \u003cstrong\u003eQSINE, QWAVE  and QV2\/QVIBE \u003c\/strong\u003eare compact AC accessories designed to operate in parallel with the mains supply rather than placing filtering components in series with the equipment's power path.\u003c\/p\u003e\n\u003cp\u003eInstalled directly into an unused AC wall outlet or compatible distribution block, these QRT devices are intended to optimize different aspects of the electrical environment surrounding high-performance audio and AV systems.\u003c\/p\u003e\n\u003cp\u003eAt Brisbane HiFi, we recommend the \u003cstrong\u003eNordost QRT range\u003c\/strong\u003e for audiophiles and home cinema enthusiasts looking to explore incremental system optimization without introducing a conventional series-filter power conditioner.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eOverview of the QRT Plug-In Lineup\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eQSINE — AC Sine Wave Enhancer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eQSINE\u003c\/strong\u003e is an active QRT device designed to operate in parallel with the AC supply.\u003c\/p\u003e\n\u003cp\u003eIts purpose is to optimize the electrical environment by addressing unwanted high-frequency noise and mains artifacts.\u003c\/p\u003e\n\u003cp\u003ePotential system benefits include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLower perceived noise floor\u003c\/li\u003e\n\u003cli\u003eGreater vocal clarity\u003c\/li\u003e\n\u003cli\u003eImproved transient smoothness\u003c\/li\u003e\n\u003cli\u003eMore natural high-frequency presentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eQWAVE — AC Line Harmonizer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eQWAVE\u003c\/strong\u003e uses tuned frequency generation intended to interact with the 50\/60 Hz AC supply.\u003c\/p\u003e\n\u003cp\u003eIt is designed to enhance:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThree-dimensional imaging\u003c\/li\u003e\n\u003cli\u003eSoundstage depth\u003c\/li\u003e\n\u003cli\u003eInstrumental presence\u003c\/li\u003e\n\u003cli\u003eVideo contrast and black levels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMaking it particularly interesting in combined audio\/video systems.\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQV2 \/ QVIBE — Active AC Line Harmonizer\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe \u003cstrong\u003eQV2\/QVIBE\u003c\/strong\u003e uses active circuitry housed in a carbon-fiber enclosure to generate a tuned frequency field around the AC line.\u003c\/p\u003e\n\u003cp\u003eIt is designed to influence the system's electrical environment with an emphasis on:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMidrange texture\u003c\/li\u003e\n\u003cli\u003eLeading-edge smoothness\u003c\/li\u003e\n\u003cli\u003eInstrumental decay\u003c\/li\u003e\n\u003cli\u003eImage stability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cbr\u003eProduct Specifications Comparison\u003cbr\u003e\u003cbr\u003e\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003e\u003cstrong\u003eQSINE\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003e\u003cstrong\u003eQWAVE\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003e\u003cstrong\u003eQK1 \/ QKOIL\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003e\u003cstrong\u003eQV2 \/ QVIBE\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003ePrimary Function\u003c\/td\u003e\n\u003ctd\u003eAC Sine Wave Enhancer\u003c\/td\u003e\n\u003ctd\u003eAC Line Harmonizer\u003c\/td\u003e\n\u003ctd\u003eMicro Mono-Filament Load Coil\u003c\/td\u003e\n\u003ctd\u003eActive Pulsed Line Harmonizer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCircuit Type\u003c\/td\u003e\n\u003ctd\u003eActive Field Generator\u003c\/td\u003e\n\u003ctd\u003eActive Frequency Synchronizer\u003c\/td\u003e\n\u003ctd\u003ePassive LRC Micro Mono-Filament Coil\u003c\/td\u003e\n\u003ctd\u003eActive Tuned Frequency Generator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChassis Material\u003c\/td\u003e\n\u003ctd\u003eCarbon Fiber Body\u003c\/td\u003e\n\u003ctd\u003eCarbon Fiber Body\u003c\/td\u003e\n\u003ctd\u003eCarbon Fiber Body\u003c\/td\u003e\n\u003ctd\u003eCarbon Fiber Body\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAC Connection\u003c\/td\u003e\n\u003ctd\u003eParallel Plug-In (AUS \/ US \/ EU \/ UK)\u003c\/td\u003e\n\u003ctd\u003eParallel Plug-In (AUS \/ US \/ EU \/ UK)\u003c\/td\u003e\n\u003ctd\u003eParallel Plug-In (AUS \/ US \/ EU \/ UK)\u003c\/td\u003e\n\u003ctd\u003eParallel Plug-In (AUS \/ US \/ EU \/ UK)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAV Video Benefit\u003c\/td\u003e\n\u003ctd\u003eReduces Noise Grain\u003c\/td\u003e\n\u003ctd\u003eEnhances Black Levels \u0026amp; Color Depth\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003ctd\u003eEnhances Image Stability\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCumulative Use\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003ctd\u003eYes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch3\u003e\u003cstrong\u003e\u003cbr\u003eChoosing Between the QRT Modules\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cp\u003eFor a high-end system, the modules serve different roles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQSINE\u003c\/strong\u003e – Focus on mains waveform and electrical noise optimization.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQWAVE\u003c\/strong\u003e – Emphasis on spatial presentation and combined audio\/video performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQV2\/QVIBE\u003c\/strong\u003e – Tuned-field approach with emphasis on tonal texture and image stability.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe QRT modules can also be used cumulatively where the system and available AC outlets permit.\u003c\/p\u003e\n\u003ch3\u003e\u003cstrong\u003eWhy Choose Brisbane HiFi for Nordost Power Accessories?\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrisbane HiFi Reference Showroom\u003c\/strong\u003e – Experience QRT products within a complete high-end audio or AV system and compare different configurations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Matching Guidance\u003c\/strong\u003e – Our specialists can help determine how QSINE, QWAVE, QK1, and QV2 may be incorporated into a Nordost QBASE-based power architecture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTrusted Australian HiFi Destination\u003c\/strong\u003e – Supplying Nordost power accessories throughout Queensland and Australia with genuine products, local warranty support, and specialist advice.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003cstrong\u003eWhat’s Included in the Box\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1 × Selected Nordost QRT Plug-In Unit\u003c\/strong\u003e (QSINE, QWAVE, or QV2 in the selected regional plug configuration)\u003c\/li\u003e\n\u003cli\u003eUser Manual \u0026amp; Official Nordost Documentation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden has-[\u0026gt;_:empty]:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Nordost","offers":[{"title":"QSINE","offer_id":56029269590308,"sku":null,"price":560.0,"currency_code":"AUD","in_stock":true},{"title":"QWAVE","offer_id":56029269623076,"sku":null,"price":770.0,"currency_code":"AUD","in_stock":true},{"title":"QVIBE","offer_id":56029269655844,"sku":null,"price":690.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0709\/6146\/3588\/files\/7-QSINE_AUS.jpg?v=1787021738","url":"https:\/\/brisbanehifi.com.au\/products\/nordost-qrt-plug-in-modules","provider":"Brisbane HiFi","version":"1.0","type":"link"}