{"title":"Lundahl Interstadio e uscita linea segnale","description":"\u003cp\u003eOur tube amplifier transformers are built in our dual coil single C-core style and can be ordered with a choice of core air-gap for Push-Pull or Single-Ended applications.\u003cbr\u003eThe use of C-cores with well-defined air-gap results in an almost constant inductance throughout the whole operating voltage range. For SE transformers, the primary inductance variation due to signal level is less than 7%.\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003eMost of the transformers below are available with amorphous iron C-cores. The amorphous cores are considered to have sonic advantages, but the signal level capability with amorphous core is about 30% less than with a conventional silicon-iron C-core.\u003c\/p\u003e","products":[{"product_id":"lundahl-ll1635-interstage-transformer","title":"Lundahl LL1635 - per PP 1+1:1+1 Interstage transformer","description":"\u003cp\u003eLL1635 Versioni: PP, SE 5mA o SE 20mA. Ratio \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTrasformatore Interstadio. Preferibile per utilizzo in Push Pull, poco adatto per passaggio da stadio single ended a push pull\u003c\/p\u003e\n\u003cp\u003e SPECIFICARE la versione nel campo commenti (vedere datasheet) relativo all'ordine.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628211782017,"sku":null,"price":137.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23585.jpg?v=1777975613"},{"product_id":"lundahl-ll1660s-interstage-transformer","title":"Lundahl LL1660S - 2.25+2.25:1+1+1+1 phase splitting Interstage transformer","description":"\u003cp\u003eLL1660S Versioni: PP e SE 10mA. Rapporto \u003cspan style=\"background-color:#f9f9f9;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e2.5+2.5 : 2+2. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eTrasformatore Interstadio SE - PP and PP - PP. Schermo di Faraday interno per migliorarne il bilanciamento\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE la versione (vedere datasheet) nel campo commenti relativo all'ordine.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628285116801,"sku":null,"price":168.36,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23726.jpg?v=1777976110"},{"product_id":"lundahl-ll1621-interstage-transformer","title":"Lundahl LL1621 - 1+1:1+1 non inverting Interstage transformer","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eLL1621  Versioni: PP, SE 6mA, SE 20mA. Rapporto \u003cspan style=\"background-color:#ffffff;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eNoninverting interstage \/ anode choke\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE la versione nel campo commenti (vedere datasheet) relativo all'ordine\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628285378945,"sku":null,"price":129.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23727.jpg?v=1777976119"},{"product_id":"lundahl-ll1660-interstage-and-line-output-transformer","title":"Lundahl LL1660 - 2.25+2.25:1+1+1+1 Interstage and line output transformer","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eLL1660  Versioni: PP, SE 10mA, SE 18mA\u003c\/p\u003e\u003cp\u003eTrasformatore Interstadio e uscita linea molto versatile e performante. Rapporto \u003cspan style=\"background-color:rgb(255,255,255);color:rgb(17,17,17);font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1+1+1 : 2.5+2.5. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eSPECIFICARE la versione e la configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628288360833,"sku":null,"price":139.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23728.jpg?v=1777976130"},{"product_id":"lundahl-ll1671-interstage-and-line-output-transformer","title":"Lundahl LL1671 - 2+2:1+1+1+1 Interstage\/Line output transformer","description":"\u003cp\u003eLL1671  Versioni: PP, SE 30mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore Interstadio alta corrente e uscita linea. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1+1+1 : 2+2. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE la versione e la configurazione (vedere datasheet) di base nel campo commenti relativo all'ordine.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628288426369,"sku":null,"price":137.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23729.jpg?v=1777976136"},{"product_id":"lundahl-ll1677-interstage-transformer","title":"Lundahl LL1677 - alta corrente, per valvole 300B Interstage transformer","description":"\u003cp\u003eLL1677 trasformatore Interstadio alta corrente per pilotaggio 300B. SE 80mA. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1+1+1 : 4+4 \u003c\/span\u003eSpecifiche nel datasheet\u003c\/p\u003e\n\u003cp\u003eType LL1677\/80mA\u003c\/p\u003e\n\u003cp\u003eConnection Alt A SE to SE Interst. 1 : 2\u003c\/p\u003e\n\u003cp\u003ePrimary DC current for 1.2 Tesla 80 mA\u003c\/p\u003e\n\u003cp\u003ePrimary Inductance 24 H\u003c\/p\u003e\n\u003cp\u003eSuggested termination for best freq. response 22k in series with 330 pF Freq. Response (+\/-1dB) @ source impedance (*)\u003c\/p\u003e\n\u003cp\u003eSecondary terminated as above 23Hz - 34 kHz 1 kΩ\u003c\/p\u003e\n\u003cp\u003eMax output voltage @ 30 Hz 145 V r.m.s. (410V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628289016193,"sku":null,"price":148.94,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23730.jpg?v=1777976147"},{"product_id":"lundahl-ll2762-se-interstage-trasformer","title":"Lundahl LL2762 - 10-50 mA SE Interstage trasformer","description":"\u003cp\u003eTrasformatore Interstadio per SE (single ended) to SE. 16mA. Rapporto \u003cspan style=\"background-color:#ffffff;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePrimary inductance (approx) 115 H Max primary signal , at 30 Hz (Operating point 0.9 T) 220V r.m.s. (600V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628289114497,"sku":null,"price":139.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23731.jpg?v=1777976155"},{"product_id":"lundahl-ll1692a-interstage-transformer","title":"Lundahl LL1692A - 1.75+1.75:1+1+1+1 Interstage transformer","description":"\u003cp\u003eVersioni: PP, SE 18mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore Interstadio SE - PP and PP - PP. \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1.75 + 1.75 : 1+1+1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE versione e configurazione (vedere datasheet) di base nel campo commenti relativo all'ordine. \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628289212801,"sku":null,"price":139.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23732.jpg?v=1777976166"},{"product_id":"lundahl-ll2746-stepup-12-interstage-transformer","title":"Lundahl LL2746 - Stepup 1:2 interstage transformer","description":"\u003cp\u003eStepup interstadio rapporto 1:2 interstage transformer, sviluppato per ampli a più stadi. SE 30mA. Nucleo a C\u003c\/p\u003e\n\u003cp\u003ePrimary inductance (approx) 45H Max primary signal , at 30 Hz (Operating point 1.2T) 80V r.m.s. (220V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628289540481,"sku":null,"price":183.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23733.jpg?v=1777976174"},{"product_id":"lundahl-ll2753-se-interstage-transformer","title":"Lundahl LL2753 - 20-60mA SE Interstage transformer","description":"\u003cp\u003eInterstadio per SE (single ended) to SE. 25mA. Rapporto \u003cspan style=\"background-color:#ffffff;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePrimary inductance (approx) 50 H Max primary signal , at 30 Hz (Operating point 0.9 T) 120V r.m.s. (330V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628289606017,"sku":null,"price":183.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23734.jpg?v=1777976182"},{"product_id":"lundahl-ll2756-se-interstage-transformer","title":"Lundahl LL2756 - 10-40mA SE Interstage transformer","description":"\u003cp\u003eTrasformatore interstadio per applicazione single end a single end. Alta impedenza rispetto al modello LL2753. 25mA. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1\u003c\/span\u003e Nucleo a C\u003c\/p\u003e\n\u003cp\u003ePrimary inductance (approx) 50 H Max primary signal , at 30 Hz (Operating point 0.9 T) 120V r.m.s. (330V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628289704321,"sku":null,"price":190.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23735.jpg?v=1777976190"},{"product_id":"lundahl-ll1630-pp-line-output-transformer","title":"Lundahl LL1630 - 7.2:1 PP Line output transformer","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eTrasformatore di uscita linea principalmente per Push Pull. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e7.2+7.2 : 1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628289868161,"sku":null,"price":172.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23736.jpg?v=1777976201"},{"product_id":"lundahl-ll1680-line-output-transformer","title":"Lundahl LL1680 - Ricambio UTC LS-27 Line output transformer","description":"\u003cp\u003eLL1680 Trasformatore di uscita linea.  Based on UTC LS-27 specifications. Ratio \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e9+9 : 1+1+1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE la configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. SE 5mA\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628289933697,"sku":null,"price":165.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23737.jpg?v=1777976209"},{"product_id":"lundahl-ll1689-line-output-transformer","title":"Lundahl LL1689 - 9+9:1+1+1+1 Line output transformer","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eLL1689  Versioni: PP, SE 18mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore di uscita linea basato su forma e dimensioni del LL1660. Ratio \u003cspan style=\"background-color:#ffffff;color:#333333;\"\u003e9+9 : 1+1+1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE versione e configurazione di base  (vedere datasheet) nel campo commenti relativo all'ordine.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628289999233,"sku":null,"price":158.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23738.jpg?v=1777976218"},{"product_id":"lundahl-ll1930-line-output-mu-metal-transformer","title":"Lundahl LL1930 - Tube preamp Line output (Mu metal) DC decoupled transformer","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eLL1930 Mu metal core trasformatore di uscita linea\u003c\/p\u003e\n\u003cp\u003eMu metal core transformer for DC-free (\"parafeed\") line output\u003c\/p\u003e\n\u003cp\u003eDimensions (L x W x H above PCB, in mm) 47 x 28 x 23\u003c\/p\u003e\n\u003cp\u003eSpacing between pins 5.08 mm (0.2\")\u003c\/p\u003e\n\u003cp\u003eSpacing between rows of pins 35.56 mm (1.4\")\u003c\/p\u003e\n\u003cp\u003eRec. PCB hole diameter: 1.5 mm\u003c\/p\u003e\n\u003cp\u003eWeight: 105 g\u003c\/p\u003e\n\u003cp\u003eStatic resistance of each primary (pins 1-2, 4-5): 610\u003c\/p\u003e\n\u003cp\u003eStatic resistance of each secondary (pins 6-7, 9-10): 16\u003c\/p\u003e\n\u003cp\u003eDistortion at 30 dBU primary signal.\u003c\/p\u003e\n\u003cp\u003eSource impedance 4.5k.\u003c\/p\u003e\n\u003cp\u003ePrimaries connected in series. \u0026lt; 0.1% at 50Hz \u0026lt; 1% at 25Hz Frequency response.\u003c\/p\u003e\n\u003cp\u003eConnection and signal level as above.\u003c\/p\u003e\n\u003cp\u003eSecondary load 10k. 20 Hz – 30kHz \u0026lt; +\/- 0.1 dB\u003c\/p\u003e\n\u003cp\u003eIsolation between windings\/ between windings and core: 4 kV \/ 2 kV\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628290195841,"sku":null,"price":83.39,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23739.jpg?v=1777976226"},{"product_id":"lundahl-ll2731-line-output-transformer","title":"Lundahl LL2731 - bassa impedenza Line output transformer","description":"\u003cp\u003eLL2731 \u003c\/p\u003e\n\u003cp\u003eTrasformatore di uscita linea a bassa impedenza. Ratio \u003cspan style=\"background-color:#ffffff;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE la configurazione di base e le correnti (vedere datasheet) nel campo commenti relativo all'ordine.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628290326913,"sku":null,"price":137.64,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23740.jpg?v=1777976237"},{"product_id":"lundahl-ll2745-line-output-transformer","title":"Lundahl LL2745 - 2.8+2.8:1+1+1+1 Line output transformer","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eLL2745 Versioni: PP, SE 18mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore di uscita linea. Ratio \u003cspan style=\"background-color:#f9f9f9;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e2.8+2.8 : 1+1+1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628290425217,"sku":null,"price":158.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23741.jpg?v=1777976245"},{"product_id":"lundahl-ll2763-line-output-transformer","title":"Lundahl LL2763 4+4:1+1+1+1 - Line output transformer","description":"\u003cp\u003eLL2763  Versioni: PP, SE 7mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore di uscita linea basata sulla struttura del LL1660. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e4+4 : 1+1+1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628290556289,"sku":null,"price":158.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23743.jpg?v=1777976255"},{"product_id":"lundahl-ll1689-ag-line-output-transformer","title":"Lundahl LL1689Ag - 9+9:1+1+1+1 Line output transformer - in argento puro","description":"\u003cp\u003eLL1689  Versioni: PP, SE 18mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore di uscita linea avvolto in Argento puro, basato su forma e dimensioni del LL1660. Ratio \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e9+9 : 1+1+1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE versione e configurazione di base nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628295012737,"sku":null,"price":3727.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/23757.jpg?v=1777976346"},{"product_id":"lundahl-ll1660am-interstage-and-line-output-transformer","title":"Lundahl LL1660AM - 2.25+2.25:1+1+1+1 Interstage and line output transformer - nucleo amorfo","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eLL1660AM  Versioni: PP, SE 10mA, SE 18mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore Interstadio amorphous core  e uscita linea molto versatile e performante. Rapporto \u003cspan style=\"background-color:#ffffff;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1+1+1 : 2.5+2.5. Nucleo amorfo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE la versione e la configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628979503489,"sku":null,"price":324.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28041.jpg?v=1777985857"},{"product_id":"lundahl-ll1660nc-interstage-and-line-output-transformer","title":"Lundahl LL1660NC - 2.25+2.25:1+1+1+1 Interstage and line output transformer - nucleo nanocristallino","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eLL1660NC Nanocrystalline C core. Trasformatore interstadio con nucleo nanocristallino molto versatile e performante.  Versioni: PP, SE 10mA, SE 18mA. Rapporto \u003cspan style=\"background-color:#ffffff;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1+1+1 : 2.5+2.5. Nucleo a C nanocristallino\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eInterstadio e uscita linea\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE la versione e la configurazione di base nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628979667329,"sku":null,"price":345.58,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28042.jpg?v=1777985866"},{"product_id":"lundahl-ll1660sam-interstage-transformer","title":"Lundahl LL1660SAM - 2.25+2.25:1+1+1+1 phase splitting Interstage transformer - nucleo amorfo","description":"\u003cp\u003eLL1660S Amorphous core. Trasformatore interstadio. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e2.5+2.5 : 2+2. Nucleo amorfo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eInterstadio SE - PP and PP - PP. Schermo di Faraday interno per migliorarne il bilanciamento\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE la versione nel campo commenti relativo all'ordine. Info nel datasheet. Versioni: PP e SE 10mA\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628979700097,"sku":null,"price":352.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28043.jpg?v=1777985875"},{"product_id":"lundahl-ll1671am-interstage-and-line-output-transformer","title":"Lundahl LL1671AM - 2+2:1+1+1+1 Interstage\/Line output transformer - nucleo amorfo","description":"\u003cp\u003eLL1671AM Versioni: PP, SE 30mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore Interstadio amorphous core alta corrente e uscita linea. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1+1+1 : 2+2. Nucleo amorfo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE la versione e la configurazione (vedere datasheet) di base nel campo commenti relativo all'ordine.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628980453761,"sku":null,"price":324.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28053.jpg?v=1777985957"},{"product_id":"lundahl-ll1671nc-interstage-and-line-output-transformer","title":"Lundahl LL1671NC - 2+2:1+1+1+1 Interstage\/Line output transformer - nucleo nanocristallino","description":"\u003cp\u003eLL1671NC  Versioni: PP, SE 30mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore Interstadio nanocrystalline alta corrente e uscita linea. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1+1+1 : 2+2. Nucleo a C nanocristallino\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE la versione e la configurazione (vedere datasheet) di base nel campo commenti relativo all'ordine.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628980519297,"sku":null,"price":343.9,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28054.jpg?v=1777985965"},{"product_id":"lundahl-ll1677am-interstage-transformer","title":"Lundahl LL1677AM - alta corrente, per valvole 300B Interstage transformer - nucleo amorfo","description":"\u003cp\u003eLL1677 Amorophous core. Trasformatore interstadio amorphous core alta corrente per pilotaggio 300B. SE 80mA. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1+1+1 : 4+4. Nucleo amorfo \u003c\/span\u003eSpecifiche nel datasheet\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eType LL1677\/80mA\u003c\/p\u003e\n\u003cp\u003eConnection Alt A SE to SE Interst. 1 : 2\u003c\/p\u003e\n\u003cp\u003ePrimary DC current for 1.2 Tesla 80 mA\u003c\/p\u003e\n\u003cp\u003ePrimary Inductance 24 H\u003c\/p\u003e\n\u003cp\u003eSuggested termination for best freq. response 22k in series with 330 pF Freq. Response (+\/-1dB) @ source impedance (*)\u003c\/p\u003e\n\u003cp\u003eSecondary terminated as above 23Hz - 34 kHz 1 kΩ\u003c\/p\u003e\n\u003cp\u003eMax output voltage @ 30 Hz 145 V r.m.s. (410V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628980584833,"sku":null,"price":334.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28055.jpg?v=1777985974"},{"product_id":"lundahl-ll1677nc-interstage-transformer","title":"Lundahl LL1677NC - alta corrente, per valvole 300B Interstage transformer - nucleo nanocristallino","description":"\u003cp\u003eLL1677 Nanocrystalline. Trasformatore interstadio con nucleo nanocristallino. Interstadio alta corrente per pilotaggio 300B. SE 80mA. Specifiche nel datasheet\u003c\/p\u003e\n\u003cp\u003eType LL1677\/80mA\u003c\/p\u003e\n\u003cp\u003eConnection Alt A SE to SE Interst. 1 : 2\u003c\/p\u003e\n\u003cp\u003ePrimary DC current for 1.2 Tesla 80 mA\u003c\/p\u003e\n\u003cp\u003ePrimary Inductance 24 H\u003c\/p\u003e\n\u003cp\u003eSuggested termination for best freq. response 22k in series with 330 pF Freq. Response (+\/-1dB) @ source impedance (*)\u003c\/p\u003e\n\u003cp\u003eSecondary terminated as above 23Hz - 34 kHz 1 kΩ\u003c\/p\u003e\n\u003cp\u003eMax output voltage @ 30 Hz 145 V r.m.s. (410V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628980715905,"sku":null,"price":336.8,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28056.jpg?v=1777985984"},{"product_id":"lundahl-ll1689am-line-output-transformer","title":"Lundahl LL1689AM - 9+9:1+1+1+1 Line output transformer - nucleo amorfo","description":"\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003eLL1689 Amorphous core. Trasformatore interstadio con nucleo amorfo. Versioni PP, SE 18mA\u003c\/p\u003e\u003cp\u003eTrasformatore di uscita linea basato su forma e dimensioni del LL1660. Ratio \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e9+9 : 1+1+1+1\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eSPECIFICARE versione e configurazione di base nel campo commenti relativo all'ordine. Info nel datasheet\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628981797249,"sku":null,"price":344.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28059.jpg?v=1777986010"},{"product_id":"lundahl-ll1689nc-line-output-transformer","title":"Lundahl LL1689NC - 9+9:1+1+1+1 Line output transformer - nucleo nanocristallino","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eLL1689 Nanocrystalline C Ccore. Trasformatore interstadio con nucleo nanocristallino. Versioni: PP, SE 18mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore di uscita linea basato su forma e dimensioni del LL1660. Ratio \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e9+9 : 1+1+1+1. Nucleo a C nanocristallino\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE versione e configurazione di base nel campo commenti relativo all'ordine. Info nel datasheet\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628983730561,"sku":null,"price":364.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28060.jpg?v=1777986019"},{"product_id":"lundahl-ll1692aam-interstage-transformer","title":"Lundahl LL1692AAM - 1.75+1.75:1+1+1+1 Interstage\/Line output transformer - nucleo amorfo","description":"\u003cp\u003eVersioni: PP, SE 18mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore Interstadio amorphous core SE - PP and PP - PP. \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1.75 + 1.75 : 1+1+1+1. Nucleo amorfo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE versione e configurazione (vedere datasheet) di base nel campo commenti relativo all'ordine. \u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628983796097,"sku":null,"price":324.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28061.jpg?v=1777986027"},{"product_id":"lundahl-ll1692anc-interstage-transformer","title":"Lundahl LL1692ANC - 1.75+1.75:1+1+1+1 Interstage\/Line output transformer - nucleo nanocristallino","description":"\u003cp\u003eVersioni: PP, SE 18mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore Interstadio nanocrystalline SE - PP and PP - PP. \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1.75 + 1.75 : 1+1+1+1. Nucleo a C nanocristallino\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE versione e configurazione (vedere datasheet) di base nel campo commenti relativo all'ordine. \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628984025473,"sku":null,"price":345.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28062.jpg?v=1777986037"},{"product_id":"lundahl-ll2745am-line-output-transformer","title":"Lundahl LL2745AM - 2.8+2.8:1+1+1+1 Line output transformer - nucleo amorfo","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eLL2745 Amorphous core. Trasformatore interstadio con nucleo amorfo. Versioni: PP, SE 18mA. Rapporto \u003cspan style=\"background-color:#f9f9f9;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e2.8+2.8 : 1+1+1+1. Nucleo Amorfo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE versione e configurazione di base nel campo commenti relativo all'ordine. Info nel datasheet\u003c\/p\u003e\n\u003cp\u003eTrasformatore di uscita linea\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628985827713,"sku":null,"price":344.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28069.jpg?v=1777986073"},{"product_id":"lundahl-ll2745nc-line-output-transformer","title":"Lundahl LL2745NC - 2.8+2.8:1+1+1+1 Line output transformer - nucleo nanocristallino","description":"\u003cp\u003e\u003c\/p\u003e\n\u003cp\u003eTrasformatore di uscita linea LL2745 Nanocrystalline C core. Trasformatore interstadio con nucleo nanocristallino. Versioni: PP, SE 18mA. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e2.8+2.8 : 1+1+1+1. Nucleo a C nanocristallino\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e SPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628986909057,"sku":null,"price":364.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28070.jpg?v=1777986082"},{"product_id":"lundahl-ll2746am-stepup-12-interstage-transformer","title":"Lundahl LL2746AM - Stepup 1:2 interstage transformer - nucleo amorfo","description":"\u003cp\u003eLL2746 Amorphous core. Trasformatore interstadio con nucleo amorfo. Stepup interstadio rapporto 1:2 interstage transformer, sviluppato per ampli a più stadi. SE 30mA. Nucleo Amorfo\u003c\/p\u003e\n\u003cp\u003ePrimary inductance (approx) 45H Max primary signal , at 30 Hz (Operating point 1.2T) 80V r.m.s. (220V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628988481921,"sku":null,"price":404.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28073.jpg?v=1777986111"},{"product_id":"lundahl-ll2753am-se-interstage-transformer","title":"Lundahl LL2753AM - 20-60mA SE Interstage transformer - nucleo amorfo","description":"\u003cp\u003eLL2753 Amorphous core. Trasformatore interstadio con nucleo amorfo. Interstadio per SE (single ended) to SE. 25mA. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1. Nucleo amorfo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePrimary inductance (approx) 50 H Max primary signal , at 30 Hz (Operating point 0.9 T) 120V r.m.s. (330V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628988580225,"sku":null,"price":404.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28074.jpg?v=1777986118"},{"product_id":"lundahl-ll2762am-se-interstage-trasformer","title":"Lundahl LL2762AM - 10-50 mA SE Interstage trasformer","description":"\u003cp\u003eTrasformatore Interstadio amorhpnous core per SE (single ended) to SE. 16mA. Rapporto \u003cspan style=\"background-color:#ffffff;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1. Nucleo amorfo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePrimary inductance (approx) 115 H Max primary signal , at 30 Hz (Operating point 0.9 T) 220V r.m.s. (600V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628988612993,"sku":null,"price":324.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28075.jpg?v=1777986129"},{"product_id":"lundahl-ll2762nc-se-interstage-trasformer","title":"Lundahl LL2762NC - 10-50 mA SE Interstage trasformer","description":"\u003cp\u003eTrasformatore Interstadio nanocrystalline per SE (single ended) to SE. 16mA. Rapporto \u003cspan style=\"background-color:#ffffff;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1. Nucleo a C nanocristallino\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePrimary inductance (approx) 115 H Max primary signal , at 30 Hz (Operating point 0.9 T) 220V r.m.s. (600V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628989268353,"sku":null,"price":345.5,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28076.jpg?v=1777986137"},{"product_id":"lundahl-ll2763am-line-output-transformer","title":"Lundahl LL2763AM - 4+4:1+1+1+1 - Line output transformer - nucleo amorfo","description":"\u003cp\u003eLL2763 Amorphous core. Trasformatore interstadio con nucleo amorfo.  Versioni: PP, SE 7mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore di uscita linea basata sulla struttura del LL1660. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e4+4 : 1+1+1+1. Nucleo Amorfo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628989366657,"sku":null,"price":344.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28077.jpg?v=1777986147"},{"product_id":"lundahl-ll2763nc-line-output-transformer","title":"Lundahl LL2763NC - 4+4:1+1+1+1 Line output transformer - nucleo nanocristallino","description":"\u003cp\u003eLL2763 Nanocrystalline C core. Trasformatore interstadio con nucleo nanocristallino. Versioni: PP, SE 7mA\u003c\/p\u003e\n\u003cp\u003eTrasformatore di uscita linea basata sulla struttura del LL1660. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e4+4 : 1+1+1+1. Nucleo a C nanocristallino\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. \u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55628990022017,"sku":null,"price":364.7,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/28078.jpg?v=1777986155"},{"product_id":"lundahl-ll2754-headphone-output-transformer","title":"Lundahl LL2754 - per uscita cuffie primario bassa impedenza\/sec 32-50-600 ohm - Headphone output transformer","description":"\u003cp\u003eLL2754  Trasformatore di uscita Cuffia per basse impedenze. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003eDisponibile per PP o Single ended: \u003c\/span\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e\n\u003cp\u003e\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55629138690433,"sku":null,"price":137.6,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/29962.jpg?v=1777989124"},{"product_id":"lundahl-ll2754am-headphone-output-transformer","title":"Lundahl LL2754AM - per uscita cuffie primario bassa impedenza\/sec 32-50-600 ohm - Headphone output transformer - nucleo amorfo","description":"\u003cp\u003eLL2754AM Trasformatore di uscita Cuffia amorphous core per basse impedenze. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1. Nucleo amorfo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003eDisponibile per PP o Single ended: \u003c\/span\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55629138755969,"sku":null,"price":324.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/29963.jpg?v=1777989133"},{"product_id":"lundahl-ll2754nc-headphone-output-transformer","title":"Lundahl LL2754NC - per uscita cuffie primario bassa impedenza\/sec 32-50-600 ohm - Headphone output transformer - nucleo nanocristallino","description":"\u003cp\u003eLL2754  Trasformatore di uscita Cuffia Nanocrystalline per basse impedenze. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1. Nucleo a C nanocristallino\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003eDisponibile per PP o Single ended: \u003c\/span\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55629138854273,"sku":null,"price":343.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/29964.jpg?v=1777989141"},{"product_id":"lundahl-ll2765-headphone-output-transformer","title":"Lundahl LL2765 - per uscita cuffie 5k\/32-150-600 ohm - Headphone output transformer","description":"\u003cp\u003eLL2765  Trasformatore di uscita Cuffia. Primario 5k con cuffie da 32, 150 o 600 ohm Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e6+6 : 1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003eDisponibile per PP o Single ended: \u003c\/span\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55629139313025,"sku":null,"price":158.9,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/29965.jpg?v=1777989150"},{"product_id":"lundahl-ll2765am-headphone-output-transformer","title":"Lundahl LL2765AM - per uscita cuffie 5k\/32-150-600 ohm - Headphone output transformer - nucleo amorfo","description":"\u003cp\u003eLL2765AM  Trasformatore di uscita Cuffia amorphous core. Primario 5k con cuffie da 32, 150 o 600 ohm Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e6+6 : 1+1. Nucleo amorfo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003eDisponibile per PP o Single ended: \u003c\/span\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55629139837313,"sku":null,"price":379.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/29966.jpg?v=1777989160"},{"product_id":"lundahl-ll2765ag-headphone-output-transformer","title":"Lundahl LL2765Ag - per uscita cuffie 5k\/32-150-600 ohm - Headphone output transformer - in argento puro","description":"\u003cp\u003eLL2765  Trasformatore di uscita Cuffia. Primario 5k con cuffie da 32, 150 o 600 ohm Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e6+6 : 1+1. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003eDisponibile per PP o Single ended: \u003c\/span\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55629140066689,"sku":null,"price":3944.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/29967.jpg?v=1777989169"},{"product_id":"lundahl-ll2774-headphone-output-transformer","title":"Lundahl LL2774 - per uscita cuffie 3k\/16-64-300 ohm - Headphone output transformer -","description":"\u003cp\u003eLL2774  Trasformatore di uscita Cuffia. Primario 3k con cuffie da 16, 64 o 300 ohm Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003e6.8+6.8 : 1+1+1+1\u003c\/span\u003e. Nucleo a C\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003eDisponibile per PP o Single ended: \u003c\/span\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55629140132225,"sku":null,"price":154.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/29968.jpg?v=1777989178"},{"product_id":"lundahl-ll2774am-headphone-output-transformer","title":"Lundahl LL2774AM - per uscita cuffie 3k\/16-64-300 ohm - Headphone output transformer - nucleo amorfo","description":"\u003cp\u003eLL2774AM  Trasformatore di uscita Cuffia amorphous core. Primario 3k con cuffie da 16, 64 o 300 ohm Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e\u003cspan style=\"background-color:#ffffff;\"\u003e6.8+6.8 : 1+1+1+1\u003c\/span\u003e. Nucleo amorfo\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003eDisponibile per PP o Single ended: \u003c\/span\u003eSPECIFICARE versione e configurazione di base (vedere datasheet) nel campo commenti relativo all'ordine. Info nel datasheet.\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55629140230529,"sku":null,"price":375.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/29969.jpg?v=1777989186"},{"product_id":"lundahl-ll2756am-se-interstage-transformer","title":"Lundahl LL2756AM - 10-40mA SE Interstage transformer - nucleo amorfo","description":"\u003cp\u003eTrasformatore interstadio amorphous core Per applicazione single end a single end. Alta impedenza rispetto al modello LL2753. 25mA. Rapporto \u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e1+1 : 1+1\u003c\/span\u003e Nucleo amorfo\u003c\/p\u003e\n\u003cp\u003ePrimary inductance (approx) 50 H Max primary signal , at 30 Hz (Operating point 0.9 T) 120V r.m.s. (330V peak-peak)\u003c\/p\u003e","brand":"Lundahl","offers":[{"title":"Default Title","offer_id":55629140328833,"sku":null,"price":411.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/9630\/7329\/files\/29970.jpg?v=1777989196"},{"product_id":"lundahl-ll1970-pp-interstage-transformer","title":"Lundahl LL1970 - PP per ECC88 con presa feedback Interstage transformer","description":"\u003cp\u003eLL1970 trasformatore di uscita linea compatto, studiato appositamente per pilotare push-pull di ECC88 \/ 6DJ8 \/ 6922 \/ E88CC di step-down e con presa apposita per feedback. Ratio 5.5+5.5\u003cspan style=\"background-color:#f3f3f3;color:#111111;font-family:Poppins, sans-serif;font-size:14.4px;\"\u003e : 1+1 + 0.5. (viabile anche come 5.5:1 o 11:1) Nucleo a C. 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