{"product_id":"primaluna-evo-300-tube-integrated-amplifier","title":"PrimaLuna EVO 300 Tube Integrated Amplifier","description":"\u003cdetails style=\"border:1px solid #ddd;border-radius:8px;padding:6px 12px;margin:0 0 14px\"\u003e\u003csummary style=\"cursor:pointer;font-weight:700\"\u003eSpecs\u003c\/summary\u003e\u003cdiv style=\"margin-top:8px\"\u003e\u003ctable style=\"border-collapse:collapse;width:100%\"\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003eType\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003eVacuum tube integrated amplifier, EL34 push pull, triode or ultralinear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003ePower Output\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003e42 watts per channel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003eTubes\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003e6x 12AU7, 4x EL34\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003eInputs\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003e5x stereo RCA, stereo RCA home theater bypass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003eOutputs\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003e4 and 8 ohm speaker taps, stereo RCA tape out, stereo\/mono subwoofer out, quarter inch headphone\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003eOperation\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003eTriode or ultralinear, full remote control\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003eBiasing\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003eAdaptive AutoBias, Bad Tube Indicator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003eWiring\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003ePoint to point with premium Swiss wire, AC Offset Killer, Takman resistors, ALPS Blue Velvet potentiometer, wide bandwidth output transformers, potted toroidal power transformer\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003ePhono\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003eOptional moving magnet phonostage, home theater bypass\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003eFinishes\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003eSilver, Black\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003e68.2 lbs each\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"padding:6px 14px 6px 0;font-weight:600;vertical-align:top;white-space:nowrap\"\u003eDimensions (W x H x D)\u003c\/td\u003e\n\u003ctd style=\"padding:6px 0\"\u003e15.2 in x 8.1 in x 15.9 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #ddd;border-radius:8px;padding:6px 12px;margin:0 0 14px\"\u003e\u003csummary style=\"cursor:pointer;font-weight:700\"\u003eWarranty\u003c\/summary\u003e\u003cdiv style=\"margin-top:8px\"\u003e\u003cp style=\"margin:0\"\u003eIn the USA, the PrimaLuna EVO 300 Tube Integrated Amplifier carries a 90 day parts and labor warranty that extends to three years when you register the unit. The vacuum tubes are guaranteed for six months. Coverage applies to the original purchaser who buys from an authorized dealer such as All Elite Audio. Contact us and we will help you register your unit and answer any service questions.\u003c\/p\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdetails style=\"border:1px solid #ddd;border-radius:8px;padding:6px 12px;margin:0 0 14px\"\u003e\u003csummary style=\"cursor:pointer;font-weight:700\"\u003eWhat's in the Box\u003c\/summary\u003e\u003cdiv style=\"margin-top:8px\"\u003e\u003cul style=\"margin:0;padding-left:20px\"\u003e\n\u003cli\u003ePrimaLuna EVO 300 integrated amplifier\u003c\/li\u003e\n\u003cli\u003e6x 12AU7 preamp and driver tubes installed\u003c\/li\u003e\n\u003cli\u003e4x EL34 output tubes installed\u003c\/li\u003e\n\u003cli\u003eFull function remote control\u003c\/li\u003e\n\u003cli\u003ePower cord\u003c\/li\u003e\n\u003cli\u003eTube cage\u003c\/li\u003e\n\u003cli\u003eOwner's manual\u003c\/li\u003e\n\u003c\/ul\u003e\u003c\/div\u003e\u003c\/details\u003e\n\u003cdiv style=\"border:1px solid #ddd;border-radius:8px;padding:10px 14px;margin:0 0 14px\"\u003e\n\u003cdiv style=\"font-weight:700;margin-bottom:6px\"\u003eBuyer's Guide\u003c\/div\u003e\n\u003cp style=\"margin:0\"\u003e\u003ca href=\"\/blogs\/how-to-guides\/primaluna-evo-300-tube-integrated-amplifier-a-complete-buying-guide\"\u003eRead the full guide to the EVO 300 Tube Integrated Amplifier\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"\/blogs\/how-to-guides\/primaluna-evo-tube-integrated-amplifiers-which-one-is-right-for-you\"\u003eCompare the PrimaLuna tube integrated amplifier line\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eThe PrimaLuna EVO 300 is a vacuum tube integrated amplifier built around a push pull quartet of EL34 output tubes, producing 42 watts per channel with the flip of a switch between triode and ultralinear operation. Triode delivers that liquid, holographic midrange tube lovers chase, while ultralinear opens up bandwidth and grip for demanding passages. It is a genuinely versatile heart for a serious system.\u003c\/p\u003e\u003cp\u003eWhat sets the EVO 300 apart is the engineering under the hood. Point to point wiring with premium Swiss wire, an ALPS Blue Velvet potentiometer, Takman resistors, potted toroidal power transformer, and wide bandwidth output transformers all speak to a build philosophy usually reserved for cost no object gear. Adaptive AutoBias keeps the tubes running in their sweet spot automatically, and the Bad Tube Indicator makes ownership refreshingly worry free.\u003c\/p\u003e\u003cp\u003eThoughtful connectivity rounds out the package with five RCA inputs, a home theater bypass, transformer coupled subwoofer output, tape out, and an all tube output transformer coupled headphone stage that ranks among the best in the world. Available in silver or black, the EVO 300 is a reference caliber tube integrated that pairs beautifully with high efficiency speakers.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEL34 Push Pull Power.\u003c\/strong\u003e Four EL34 output tubes in push pull deliver 42 watts per channel, enough to drive high efficiency speakers with room filling authority and that unmistakable EL34 character.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTriode or Ultralinear at a Touch.\u003c\/strong\u003e Switch between the warmth and dimensionality of triode operation and the wider bandwidth and added grip of ultralinear, matching the amp to your music and speakers on the fly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdaptive AutoBias.\u003c\/strong\u003e The amplifier continuously monitors and adjusts tube bias for optimal performance and long tube life. No meters, no screwdrivers, no guesswork.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBad Tube Indicator.\u003c\/strong\u003e If a tube fails, the amp enters protection mode instantly and a red LED lights in front of the tube that needs replacing. Swap it and keep listening, no soldering iron required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorld Class Headphone Stage.\u003c\/strong\u003e An all tube, output transformer coupled headphone amplifier is built in, letting you enjoy triode or ultralinear listening with everything from Audeze to Hifiman to Sennheiser.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReference Grade Build.\u003c\/strong\u003e Point to point wiring with premium Swiss wire, ALPS Blue Velvet potentiometer, Takman resistors, AC Offset Killer, potted toroidal transformer, and wide bandwidth output transformers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFlexible Connectivity.\u003c\/strong\u003e Five RCA inputs, home theater bypass, tape out, transformer coupled subwoofer output, 4 and 8 ohm taps, and an optional moving magnet phono stage cover a real world system.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eHow the PrimaLuna EVO 300 Tube Integrated Amplifier Compares\u003c\/h3\u003e\u003ch4 style=\"font-size:1.15em;font-weight:800;margin:18px 0 4px\"\u003ePrimaLuna EVO 300 Tube vs \u003ca href=\"\/products\/luxman-l-505z\"\u003eLuxman L-505Z\u003c\/a\u003e\n\u003c\/h4\u003e\u003cp\u003eThe Luxman is a refined solid state integrated with high current drive and a polished, neutral presentation. The EVO 300 answers with tube midrange bloom and dimensionality, plus triode and ultralinear voicing options the Luxman cannot offer.\u003c\/p\u003e\u003ch4 style=\"font-size:1.15em;font-weight:800;margin:18px 0 4px\"\u003ePrimaLuna EVO 300 Tube vs \u003ca href=\"\/products\/yamaha-a-s2200\"\u003eYamaha A-S2200\u003c\/a\u003e\n\u003c\/h4\u003e\u003cp\u003eYamaha's flagship pairs classic styling with clean, controlled solid state power and meters. The EVO 300 trades that for the organic warmth and holographic staging of EL34 tubes and a superb built in tube headphone stage.\u003c\/p\u003e\u003ch4 style=\"font-size:1.15em;font-weight:800;margin:18px 0 4px\"\u003ePrimaLuna EVO 300 Tube vs \u003ca href=\"\/products\/advance-paris-a12-apex\"\u003eAdvance Paris A12 APEX\u003c\/a\u003e\n\u003c\/h4\u003e\u003cp\u003eThe A12 APEX is a muscular hybrid with generous power and features. If you value the tactile, three dimensional character of a true all tube signal path over sheer wattage, the EVO 300 is the more emotionally engaging choice.\u003c\/p\u003e\u003ch4 style=\"font-size:1.15em;font-weight:800;margin:18px 0 4px\"\u003ePrimaLuna EVO 300 Tube vs \u003ca href=\"\/products\/parasound-halo-hint6\"\u003eParasound HALO HINT6 Integrated Amp Silver\u003c\/a\u003e\n\u003c\/h4\u003e\u003cp\u003eThe HINT6 is a do it all solid state integrated with a built in DAC and phono. The EVO 300 takes a purist tube route, rewarding high efficiency speakers with midrange magic and switchable triode or ultralinear operation.\u003c\/p\u003e\n\u003ch4 style=\"font-size:1.15em;font-weight:800;margin:18px 0 4px\"\u003ePrimaLuna EVO 300 vs \u003ca href=\"\/products\/primaluna-evo-400-tube-integrated-amplifier\"\u003ePrimaLuna EVO 400\u003c\/a\u003e (next step up)\u003c\/h4\u003e\u003cp\u003eThe EVO 400 doubles the output tubes to eight EL34 and raises power to 70 watts per channel for greater headroom while keeping triode and ultralinear operation.\u003c\/p\u003e\u003ch4 style=\"font-size:1.15em;font-weight:800;margin:18px 0 4px\"\u003ePrimaLuna EVO 300 vs \u003ca href=\"\/products\/primaluna-evo-200-tube-integrated-amplifier\"\u003ePrimaLuna EVO 200\u003c\/a\u003e (next step down)\u003c\/h4\u003e\u003cp\u003eThe EVO 200 is a more affordable-tier choice with four EL34 in ultralinear only, without triode switching, subwoofer outputs, or premium Swiss wiring.\u003c\/p\u003e\u003ch3\u003eRecommended Speakers\u003c\/h3\u003e\u003cp\u003eThe EVO 300's 42 tube watts reward high efficiency loudspeakers, and Klipsch Heritage is the natural partner for that EL34 magic. Here are our favorite matches from the AEA lineup.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/klipsch-heritage-forte-iv\"\u003e\u003cstrong\u003eKlipsch Forte IV\u003c\/strong\u003e\u003c\/a\u003e: A high efficiency Heritage classic that comes alive on tube watts, delivering effortless dynamics and a big, lively sound that pairs beautifully with the EVO 300 in triode.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/klipsch-heresy-iv\"\u003e\u003cstrong\u003eKlipsch Heresy IV\u003c\/strong\u003e\u003c\/a\u003e: Compact, sensitive, and dynamic, the Heresy IV lets the EVO 300 breathe with punch and immediacy, an ideal match for smaller and medium rooms.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/klipsch-cornwall-iv\"\u003e\u003cstrong\u003eKlipsch Cornwall IV\u003c\/strong\u003e\u003c\/a\u003e: With even greater sensitivity and scale, the Cornwall IV turns the EVO 300's modest wattage into room filling, full range sound with vivid presence.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/klipsch-lascala-al6\"\u003e\u003cstrong\u003eKlipsch La Scala AL6\u003c\/strong\u003e\u003c\/a\u003e: An all horn design of extraordinary efficiency, the La Scala thrives on quality tube watts and reveals every nuance of the EVO 300's triode midrange.\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"\/products\/klipsch-rf-7-iii\"\u003e\u003cstrong\u003eKlipsch RF-7 III\u003c\/strong\u003e\u003c\/a\u003e: Sensitive and dynamic, the RF-7 III offers a more modern voice while still making the most of the EVO 300's EL34 warmth and drive.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eHow much power does the EVO 300 produce?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt delivers 42 watts per channel from its push pull EL34 output tubes, which is plenty for high efficiency speakers in most rooms.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat output tubes does it use?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe EVO 300 uses four EL34 output tubes along with six 12AU7 tubes in the preamp and driver stages.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is the difference between triode and ultralinear operation?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eTriode offers warmth, midrange bloom, and holographic staging, while ultralinear adds bandwidth, dynamics, and grip. You can switch between them with the remote.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo I have to manually bias the tubes?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eNo. Adaptive AutoBias continuously sets and holds optimal bias automatically, which simplifies ownership and extends tube life.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat happens if a tube fails?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe amplifier enters protection mode instantly to prevent damage, and a red Bad Tube Indicator LED lights in front of the failed tube so you know exactly which one to replace.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I use my own preferred tubes?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes, PrimaLuna designs its amps to be tube rolling friendly. Adaptive AutoBias accommodates a range of compatible tubes without manual adjustment.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes the EVO 300 have a headphone output?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes, it includes an all tube, output transformer coupled headphone amplifier considered among the best in the world, with a quarter inch jack.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat headphones work well with it?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eOwners pair it successfully with demanding models from Audeze, Hifiman, and Sennheiser, and you can listen in triode or ultralinear.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan I add a subwoofer?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes, it offers a transformer coupled subwoofer output for both stereo and mono use, which helps integrate a sub cleanly with your main speakers.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it have a home theater bypass?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes, there is a home theater bypass input so you can integrate the EVO 300 into a surround system while preserving its role as a two channel amplifier.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs there a phono stage?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAn optional moving magnet phono stage is available so you can connect a turntable directly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat speaker taps are provided?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt provides 4 and 8 ohm speaker taps, so you can match the amp to your speakers' impedance for best performance.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow many inputs does it have?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThere are five stereo RCA inputs plus a dedicated stereo RCA home theater bypass and a tape output.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat finishes are available?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe EVO 300 is offered in silver and black.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eHow heavy is the amplifier?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt weighs 68.2 pounds, reflecting the substantial potted toroidal power transformer and wide bandwidth output transformers inside.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat are the dimensions?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIt measures 15.2 inches wide, 8.1 inches high, and 15.9 inches deep, so allow ventilation clearance around and above it.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat kind of speakers pair best with 42 watts of tube power?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eHigh efficiency designs shine here. Klipsch Heritage models in particular are a superb match for the EL34 voicing of the EVO 300.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes it come with a remote control?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes, a full function remote is included, and it also controls the triode and ultralinear switching.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eIs the EVO 300 hand built?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eYes, it uses point to point wiring with premium Swiss wire, Takman resistors, an ALPS Blue Velvet potentiometer, and an AC Offset Killer, reflecting reference grade construction.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhy buy from All Elite Audio?\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAll Elite Audio is an authorized PrimaLuna dealer in Maryland, so your EVO 300 arrives with full factory warranty and expert support. We help you match it to the right high efficiency speakers, cables, and source, and we stand behind every system we sell.\u003c\/p\u003e","brand":"PrimaLuna","offers":[{"title":"Silver","offer_id":45991667400757,"sku":null,"price":5495.0,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":45991667433525,"sku":null,"price":5495.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/1704\/1461\/files\/primaluna-8236159926325-Silver-1.jpg?v=1789145750","url":"https:\/\/alleliteaudio.com\/products\/primaluna-evo-300-tube-integrated-amplifier","provider":"All Elite Audio","version":"1.0","type":"link"}