{"id":2364,"date":"2025-08-21T07:37:46","date_gmt":"2025-08-21T07:37:46","guid":{"rendered":"https:\/\/www.lauramak.com\/?post_type=product&#038;p=2364"},"modified":"2025-09-19T06:13:48","modified_gmt":"2025-09-19T06:13:48","slug":"single-phase-audio-isolation-transformer","status":"publish","type":"product","link":"https:\/\/www.lauramak.com\/fr\/produit\/transformateur-disolation-audio-monophase\/","title":{"rendered":"AFT Transformateur d'isolation audio monophas\u00e9 240v \u00e0 240v pour caisson de basse"},"content":{"rendered":"<h2 class=\"wp-block-heading\">Qu'est-ce qu'un transformateur d'isolation audio ?<\/h2>\n\n\n\n<p>Le <strong>AFT Transformateur d'isolation audio monophas\u00e9 240V \u00e0 240V<\/strong> est sp\u00e9cialement con\u00e7u pour fournir une alimentation propre, stable et sans bruit pour les syst\u00e8mes audio de haute performance.<br>Un <strong>transformateur d'isolation audio<\/strong> fonctionne en isolant \u00e9lectriquement votre caisson de basse et d'autres \u00e9quipements audio du r\u00e9seau \u00e9lectrique principal tout en maintenant la m\u00eame sortie de 240V. Cette s\u00e9paration r\u00e9duit consid\u00e9rablement la consommation d'\u00e9nergie. <strong>boucles de terre, ronflements et interf\u00e9rences \u00e9lectromagn\u00e9tiques (EMI)<\/strong>garantissant une reproduction sonore pure et pr\u00e9cise.<\/p>\n\n\n\n<p>Que vous mettiez en place un <strong>syst\u00e8me de cin\u00e9ma maison<\/strong>, <strong>studio d'enregistrement professionnel<\/strong>ou <strong>installation d'un caisson de basse haut de gamme<\/strong>Ce transformateur fournit une alimentation stable et s\u00fbre pour maximiser les performances audio.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Param\u00e8tres techniques<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Capacit\u00e9<\/td><td>AFT-300W<\/td><td>AFT-500W<\/td><td>AFT-1000W<\/td><td>AFT-2000W<\/td><\/tr><tr><td>Puissance maximale<\/td><td>270W<\/td><td>450W<\/td><td>900W<\/td><td>1800W<\/td><\/tr><tr><td>Poids<\/td><td>13.23LB<\/td><td>17.6LB<\/td><td>21LB<\/td><td>33LB<\/td><\/tr><tr><td>Tension d'entr\u00e9e<\/td><td colspan=\"4\">monophas\u00e9 AC110-120v\u3001AC220V ou personnalis\u00e9<\/td><\/tr><tr><td>Taille<\/td><td colspan=\"3\">11,8 * 7,1 * 5,1 pouces<\/td><td>12*8.3*8.3<\/td><\/tr><tr><td>Tension de sortie<\/td><td colspan=\"4\">monophas\u00e9 AC110-120v \u3001AC220V ou sur mesure<\/td><\/tr><tr><td>R\u00e9sistance de l'isolation<\/td><td colspan=\"4\">\u22655M\u03a9<\/td><\/tr><tr><td>Fr\u00e9quence :<\/td><td colspan=\"4\">50\/60HZ<\/td><\/tr><tr><td>Courant nominal<\/td><td colspan=\"4\">2.28A<\/td><\/tr><tr><td>Temp\u00e9rature de travail<\/td><td colspan=\"4\">limite sup\u00e9rieure 40 \u00b0 C, limite inf\u00e9rieure -20 \u00b0 C<\/td><\/tr><tr><td>Humidit\u00e9 relative<\/td><td colspan=\"4\">pas plus de 90%<\/td><\/tr><tr><td>Altitude<\/td><td colspan=\"4\">pas plus de 2000m<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"400\" height=\"400\" src=\"https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Pure-copper-coil-Full-power.webp\" alt=\"Bobine en cuivre pur Pleine puissance\" class=\"wp-image-2366\" srcset=\"https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Pure-copper-coil-Full-power.webp 400w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Pure-copper-coil-Full-power-300x300.webp 300w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Pure-copper-coil-Full-power-150x150.webp 150w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Pure-copper-coil-Full-power-12x12.webp 12w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"400\" height=\"400\" src=\"https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Brand-switch-One-click-Start.webp\" alt=\"Changement de marque D\u00e9marrage en un clic\" class=\"wp-image-2369\" srcset=\"https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Brand-switch-One-click-Start.webp 400w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Brand-switch-One-click-Start-300x300.webp 300w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Brand-switch-One-click-Start-150x150.webp 150w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Brand-switch-One-click-Start-12x12.webp 12w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"400\" height=\"400\" src=\"https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Intelligent-liquid-crystal-display.webp\" alt=\"\u00c9cran \u00e0 cristaux liquides intelligent\" class=\"wp-image-2370\" srcset=\"https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Intelligent-liquid-crystal-display.webp 400w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Intelligent-liquid-crystal-display-300x300.webp 300w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Intelligent-liquid-crystal-display-150x150.webp 150w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/Intelligent-liquid-crystal-display-12x12.webp 12w\" sizes=\"(max-width: 400px) 100vw, 400px\" \/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Applications cl\u00e9s<\/h2>\n\n\n\n<p>L'AFT monophas\u00e9e <strong>isolation du transformateur audio<\/strong> est adapt\u00e9e \u00e0 divers sc\u00e9narios audio et de sonorisation professionnelle, notamment :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Caissons de basse et syst\u00e8mes de cin\u00e9ma maison<\/strong> - \u00c9limine le bourdonnement et la distorsion des basses fr\u00e9quences pour des basses plus profondes et plus nettes.<\/li>\n\n\n\n<li><strong>Studios d'enregistrement professionnels<\/strong> - R\u00e9duit le bruit de l'alimentation pour capturer un son haute-fid\u00e9lit\u00e9 sans interf\u00e9rence.<\/li>\n\n\n\n<li><strong>Concerts et salles de spectacles<\/strong> - Garantit une qualit\u00e9 sonore constante m\u00eame dans des environnements \u00e9lectriques complexes.<\/li>\n\n\n\n<li><strong>Syst\u00e8mes audiophiles<\/strong> - Id\u00e9al pour les installations audio haut de gamme n\u00e9cessitant une alimentation propre et stable pour les composants de qualit\u00e9 sup\u00e9rieure.<\/li>\n<\/ul>\n\n\n\n<p>Avec son <strong>Conception d'isolation 240V \u00e0 240V<\/strong>Ce transformateur prot\u00e8ge les \u00e9quipements audio sensibles et garantit une sortie sonore constante, m\u00eame en cas de fluctuations de l'alimentation.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Pourquoi choisir les transformateurs d'isolation AFT Audio ?<\/h2>\n\n\n\n<p>Par rapport aux transformateurs de puissance standard, le <strong>Transformateur d'isolement monophas\u00e9 AFT 240V \u00e0 240V<\/strong> offre plusieurs avantages uniques :<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><thead><tr><th><strong>Fonctionnalit\u00e9<\/strong><\/th><th><strong>Transformateur d'isolation AFT Audio<\/strong><\/th><th><strong>Transformateur de puissance standard<\/strong><\/th><\/tr><\/thead><tbody><tr><td><strong>R\u00e9duction du bruit<\/strong><\/td><td>\u2705 \u00c9limine les ronflements et les interf\u00e9rences<\/td><td>\u274c Filtrage du bruit limit\u00e9 ou inexistant<\/td><\/tr><tr><td><strong>Qualit\u00e9 audio<\/strong><\/td><td>\u2705 Am\u00e9liore la clart\u00e9 et la dynamique<\/td><td>\u274c Peut entra\u00eener une distorsion du signal<\/td><\/tr><tr><td><strong>Protection de la s\u00e9curit\u00e9<\/strong><\/td><td>\u2705 Isolation \u00e9lectrique totale<\/td><td>\u274c Risques li\u00e9s \u00e0 la connexion directe au r\u00e9seau<\/td><\/tr><tr><td><strong>Coh\u00e9rence de la tension<\/strong><\/td><td>\u2705 Sortie stable et r\u00e9gul\u00e9e<\/td><td>\u274c Fluctuation de la sortie possible<\/td><\/tr><tr><td><strong>Optimisation du caisson de basse<\/strong><\/td><td>\u2705 Con\u00e7u pour les basses fr\u00e9quences<\/td><td>\u274c Non optimis\u00e9 pour la reproduction des basses<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Comment choisir le bon transformateur d'isolement<\/strong><\/h2>\n\n\n\n<p>Lors de la s\u00e9lection de la meilleure <strong>transformateur d'isolation audio pour subwoofer<\/strong> les facteurs suivants doivent \u00eatre pris en compte :<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Puissance nominale (VA\/Watt) :<\/strong><br>Adaptez la capacit\u00e9 du transformateur \u00e0 la consommation \u00e9lectrique de votre subwoofer, de pr\u00e9f\u00e9rence 20-30% plus \u00e9lev\u00e9e que la puissance nominale.<\/li>\n\n\n\n<li><strong>Adaptation de l'imp\u00e9dance :<\/strong><br>Pour les syst\u00e8mes audio professionnels, assurez-vous de la compatibilit\u00e9 de l'imp\u00e9dance pour une distorsion minimale.<\/li>\n\n\n\n<li><strong>Besoins en mati\u00e8re de suppression du bruit :<\/strong><br>Choisissez des mod\u00e8les dot\u00e9s d'un filtrage EMI et RFI avanc\u00e9 pour les studios d'enregistrement et les installations audiophiles haut de gamme.<\/li>\n\n\n\n<li><strong>S\u00e9curit\u00e9 et certification :<\/strong><br>Choisissez toujours des transformateurs certifi\u00e9s (CE, RoHS, ISO) pour garantir la performance et la fiabilit\u00e9.<\/li>\n<\/ol>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"417\" src=\"https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/an-isolation-transformer-has-the-same-input-and-output-voltages-1024x417.webp\" alt=\"un transformateur d&#039;isolement a les m\u00eames tensions d&#039;entr\u00e9e et de sortie\" class=\"wp-image-2371\" srcset=\"https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/an-isolation-transformer-has-the-same-input-and-output-voltages-1024x417.webp 1024w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/an-isolation-transformer-has-the-same-input-and-output-voltages-300x122.webp 300w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/an-isolation-transformer-has-the-same-input-and-output-voltages-768x313.webp 768w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/an-isolation-transformer-has-the-same-input-and-output-voltages-18x7.webp 18w, https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/an-isolation-transformer-has-the-same-input-and-output-voltages.webp 1518w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>FAQ<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Q1 : Pourquoi ai-je besoin d'un transformateur d'isolation audio pour un caisson de basse ?<\/strong><\/h3>\n\n\n\n<p><strong>A :<\/strong> Les caissons de basse captent souvent le ronflement de la boucle de terre et le bruit \u00e9lectrique des lignes \u00e9lectriques partag\u00e9es. Un <strong>isolation du transformateur audio<\/strong> rompt la connexion \u00e9lectrique directe, \u00e9liminant les interf\u00e9rences et am\u00e9liorant la clart\u00e9 des basses.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Q2 : Un transformateur d'isolation 240V \u00e0 240V affecte-t-il la qualit\u00e9 du son ?<\/strong><\/h3>\n\n\n\n<p><strong>A :<\/strong> Oui, d'une mani\u00e8re positive. En filtrant le bruit de l'alimentation et en stabilisant la tension, il d\u00e9livre des signaux plus propres \u00e0 votre caisson de basse, ce qui se traduit par <strong>des basses plus serr\u00e9es, des d\u00e9tails plus riches et une meilleure qualit\u00e9 sonore globale<\/strong>.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Q3 : Puis-je utiliser un transformateur pour plusieurs appareils audio ?<\/strong><\/h3>\n\n\n\n<p><strong>A :<\/strong> Oui, tant que la consommation totale de vos appareils connect\u00e9s ne d\u00e9passe pas la capacit\u00e9 nominale du transformateur. Pour des performances optimales, nous recommandons d'utiliser un transformateur d\u00e9di\u00e9 aux caissons de basse de forte puissance.<\/p>","protected":false},"excerpt":{"rendered":"<p>What Is an Audio Isolation Transformer? The AFT Single Phase Audio Isolation Transformer 240V to 240V is specifically designed to deliver clean, stable, and noise-free power for high-performance audio systems.An audio isolation transformer works by electrically isolating your subwoofer and other audio equipment from the main power grid while maintaining the same 240V output. This [&hellip;]<\/p>","protected":false},"featured_media":2365,"parent":0,"menu_order":0,"template":"","tags":[],"product-categories":[59,58],"class_list":["post-2364","product","type-product","status-publish","has-post-thumbnail","hentry","product-categories-isolation-transformer","product-categories-low-voltage-transformer"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Single Phase Audio Isolation Transformer Factory | Chinese Transformer - SUNWAY<\/title>\n<meta name=\"description\" content=\"ZHENGXI Electric specializes in designing and manufacturing high-performance audio isolation transformers that comply with CE, RoHS, and ISO9001 certifications. With years of expertise, we provide customizable transformer solutions to meet diverse audio and professional sound needs worldwide.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.lauramak.com\/fr\/produit\/transformateur-disolation-audio-monophase\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Single Phase Audio Isolation Transformer Factory | Chinese Transformer - SUNWAY\" \/>\n<meta property=\"og:description\" content=\"ZHENGXI Electric specializes in designing and manufacturing high-performance audio isolation transformers that comply with CE, RoHS, and ISO9001 certifications. With years of expertise, we provide customizable transformer solutions to meet diverse audio and professional sound needs worldwide.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.lauramak.com\/fr\/produit\/transformateur-disolation-audio-monophase\/\" \/>\n<meta property=\"og:site_name\" content=\"SUNWAY\" \/>\n<meta property=\"article:modified_time\" content=\"2025-09-19T06:13:48+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/AFT-Single-Phase-Audio-Isolation-Transformer-240v-To-240v-For-Subwoofer.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"600\" \/>\n\t<meta property=\"og:image:height\" content=\"600\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data1\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.lauramak.com\/product\/single-phase-audio-isolation-transformer\/\",\"url\":\"https:\/\/www.lauramak.com\/product\/single-phase-audio-isolation-transformer\/\",\"name\":\"Single Phase Audio Isolation Transformer Factory | Chinese Transformer - SUNWAY\",\"isPartOf\":{\"@id\":\"https:\/\/www.lauramak.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.lauramak.com\/product\/single-phase-audio-isolation-transformer\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.lauramak.com\/product\/single-phase-audio-isolation-transformer\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.lauramak.com\/wp-content\/uploads\/2025\/08\/AFT-Single-Phase-Audio-Isolation-Transformer-240v-To-240v-For-Subwoofer.webp\",\"datePublished\":\"2025-08-21T07:37:46+00:00\",\"dateModified\":\"2025-09-19T06:13:48+00:00\",\"description\":\"ZHENGXI Electric specializes in designing and manufacturing high-performance audio isolation transformers that comply with CE, RoHS, and ISO9001 certifications. 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