{"product_id":"esx-sxe250-4-amplificateur-4-canaux-class-a-b-4-x-250w-rms","title":"ESX SXE250.4 – Amplificador Classe A\/B de 4 canais 4 x 250 W RMS","description":"\u003ch2\u003e ESX SXE250.4 – Amplificador Classe A\/B de 4 canais 4 x 250 W RMS\u003c\/h2\u003e\n\n\u003ch3\u003e Descrição completa\u003c\/h3\u003e\n\n\u003cp\u003e O \u003cstrong\u003eESX SXE250.4\u003c\/strong\u003e pertence à série \u003cstrong\u003eSIGNUM SXE\u003c\/strong\u003e , projetado para oferecer desempenho de som de alta qualidade, ao mesmo tempo em que apresenta um \u003cstrong\u003edesign premium inspirado na linha HORIZON HXE\u003c\/strong\u003e . Este amplificador \u003cstrong\u003eClasse A\/B de 4 canais\u003c\/strong\u003e se destaca pelo seu \u003cstrong\u003erobusto chassi de alumínio\u003c\/strong\u003e , \u003cstrong\u003eacabamentos em acrílico\u003c\/strong\u003e e \u003cstrong\u003elogotipo incrustado com diamantes\u003c\/strong\u003e , garantindo \u003cstrong\u003euma elegância discreta e refinada\u003c\/strong\u003e .\u003c\/p\u003e\n\n \u003cp\u003eGraças às suas \u003cstrong\u003eoperações de amplificador NE5532\u003c\/strong\u003e , ele oferece \u003cstrong\u003ereprodução de som ultraprecisa e com baixa distorção\u003c\/strong\u003e . Sua fonte de alimentação \u003cstrong\u003eMOSFET-PWM\u003c\/strong\u003e garante \u003cstrong\u003eestabilidade e ótima eficiência energética\u003c\/strong\u003e , enquanto seu \u003cstrong\u003esistema de proteção de 3 vias\u003c\/strong\u003e protege o dispositivo contra \u003cstrong\u003esuperaquecimento, sobretensões e curtos-circuitos\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003cp\u003e Com uma potência de \u003cstrong\u003e4 x 150 W RMS em 4Ω\u003c\/strong\u003e , \u003cstrong\u003e4 x 250 W RMS em 2Ω\u003c\/strong\u003e e até \u003cstrong\u003e2 x 500 W RMS em modo bridge em 4Ω\u003c\/strong\u003e , o ESX SXE250.4 é ideal para \u003cstrong\u003ealimentar alto-falantes ou subwoofers potentes\u003c\/strong\u003e . Seu \u003cstrong\u003eBass Boost ajustável (até 12 dB)\u003c\/strong\u003e , seus \u003cstrong\u003efiltros HPF e LPF ajustáveis\u003c\/strong\u003e ​​e seu \u003cstrong\u003emodo Bandpass\u003c\/strong\u003e permitem \u003cstrong\u003euma personalização completa do som\u003c\/strong\u003e .\u003c\/p\u003e\n\n \u003cp\u003eCompatível com sistemas de áudio originais, incorpora \u003cstrong\u003eentradas de alto nível com EPS® (Error Protection System)\u003c\/strong\u003e e uma \u003cstrong\u003efunção de ativação automática\u003c\/strong\u003e , tornando a instalação \u003cstrong\u003erápida e fácil\u003c\/strong\u003e .\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003e ⚡ Principais Características\u003c\/h3\u003e\n\n\u003cp\u003e ✔️ \u003cstrong\u003eAmplificador Classe A\/B de 4 canais\u003c\/strong\u003e\u003cbr\u003e ✔️ \u003cstrong\u003ePotência RMS\u003c\/strong\u003e :\u003cbr\u003e 🔹 4 x 150 W a 4Ω\u003cbr\u003e 🔹 4 x 250 W a 2Ω\u003cbr\u003e 🔹 2 x 500W @ 4Ω (em ponte)\u003cbr\u003e ✔️ \u003cstrong\u003eFiltros ajustáveis\u003c\/strong\u003e :\u003cbr\u003e 🎛️ \u003cstrong\u003eHPF\u003c\/strong\u003e : 10-250 Hz\u003cbr\u003e 🎛️ \u003cstrong\u003eLPF\u003c\/strong\u003e : 50-250 Hz\u003cbr\u003e ✔️ \u003cstrong\u003eReforço de graves\u003c\/strong\u003e ajustável de 0 a 12 dB\u003cbr\u003e ✔️ \u003cstrong\u003eModo passa-banda disponível\u003c\/strong\u003e\u003cbr\u003e ✔️ \u003cstrong\u003eFonte de alimentação MOSFET-PWM estável e eficiente\u003c\/strong\u003e\u003cbr\u003e ✔️ \u003cstrong\u003eSistema de proteção de 3 vias\u003c\/strong\u003e contra superaquecimento e surtos\u003cbr\u003e ✔️ \u003cstrong\u003eEntradas de alto nível com EPS® (Error Protection System)\u003c\/strong\u003e \u003cbr\u003e✔️ \u003cstrong\u003eAtivação automática por meio de entradas de alto nível\u003c\/strong\u003e\u003cbr\u003e ✔️ \u003cstrong\u003eEstrutura de alumínio com inserções de acrílico e logotipo de diamante\u003c\/strong\u003e\u003cbr\u003e ✔️ \u003cstrong\u003eTerminais de conexão robustos e de alta qualidade\u003c\/strong\u003e\u003cbr\u003e ✔️ \u003cstrong\u003eDimensões compactas\u003c\/strong\u003e : 220 x 53 x 460 mm\u003cbr\u003e ✔️ \u003cstrong\u003eEficiência energética de até 62%\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003e 📊 Especificações técnicas \u003c\/h3\u003e\n\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\n\u003cstyle\u003e .table-container { width: 100%; overflow-x: auto; margin-top: 10px; } table { width: 100%; border-collapse: collapse; background-color: #E0F7FA; font-family: Arial, sans-serif; } th, td { border: 2px solid #0288D1; padding: 12px; text-align: left; font-size: 14px; } th { background-color: #0288D1; color: white; text-transform: uppercase; } tr:nth-child(even) { background-color: #B3E5FC; } \u003c\/style\u003e\n\u003cdiv class=\"table-container\"\u003e\n\n\u003ctable\u003e\n\n\u003ctbody\u003e\n\n\u003ctr\u003e\n\n\u003cth\u003e Característica\u003c\/th\u003e\n\n\u003cth\u003e Detalhes\u003c\/th\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eTipo\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e Amplificador Classe A\/B de 4 canais\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003ePotência RMS\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e 4 x 150 W a 4Ω | 4 x 250 W a 2Ω | 2 x 500 W @ 4Ω (em ponte)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eHPF\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e 10-250 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eLPF\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e 50-250 Hz\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eAumento de graves\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e 0-12 dB\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eModo passa-banda\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e Sim\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eComida\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e MOSFET-PWM\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eSistema de proteção\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e Proteção térmica, sobretensões, curto-circuitos\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eEntradas\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e RCA e Alto Nível com EPS®\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eInício automático\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e Sim (por meio de entradas de alto nível)\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eEficiência\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e Até 62%\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\u003ctr\u003e\n\n\u003ctd\u003e \u003cstrong\u003eDimensões\u003c\/strong\u003e\n\u003c\/td\u003e\n\n\u003ctd\u003e 220 x 53 x 460 mm\u003c\/td\u003e\n\n\n\u003c\/tr\u003e\n\n\n\u003c\/tbody\u003e\n\n\n\u003c\/table\u003e\n\n\n\u003c\/div\u003e\n\n\u003chr\u003e\n\n \u003ch3\u003e📦 Conteúdo da embalagem\u003c\/h3\u003e\n\n\u003cp\u003e ✔️ 1 x \u003cstrong\u003eAmplificador ESX SXE250.4\u003c\/strong\u003e\u003cbr\u003e ✔️ 1 x \u003cstrong\u003eManual de instalação\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003e 🔌 Acessórios adicionais (vendidos separadamente)\u003c\/h3\u003e\n\n\u003cp\u003e 📌 \u003cstrong\u003eCabos de alimentação e RCA blindados\u003c\/strong\u003e\u003cbr\u003e 📌 \u003cstrong\u003eKit de montagem e fusíveis\u003c\/strong\u003e\u003cbr\u003e 📌 \u003cstrong\u003eAlto-falantes e subwoofers compatíveis\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003e 📄 \u003ca href=\"https:\/\/www.esxaudio.de\/assets\/sxe250.4.pdf\" title=\"ESX SXE250.4 – Amplificador Classe A\/B de 4 canais 4 x 250 W RMS\" target=\"_blank\" rel=\"noopener\"\u003e[Manual do ESX SXE250.4 (PDF)]\u003c\/a\u003e\u003c\/p\u003e\n\n\u003chr\u003e\n\n\u003ch3\u003e 🚗 Por que escolher o ESX SXE250.4?\u003c\/h3\u003e\n\n \u003cp\u003eO \u003cstrong\u003eESX SXE250.4\u003c\/strong\u003e foi projetado para \u003cstrong\u003eentusiastas de som que desejam amplificação potente e precisa\u003c\/strong\u003e . Com \u003cstrong\u003e4 canais flexíveis\u003c\/strong\u003e , ele pode ser usado para \u003cstrong\u003ealimentar vários alto-falantes ou subwoofers em modo bridge\u003c\/strong\u003e . Seu \u003cstrong\u003eavançado sistema de proteção\u003c\/strong\u003e , suas \u003cstrong\u003eentradas EPS® de alto nível\u003c\/strong\u003e e sua \u003cstrong\u003eativação automática\u003c\/strong\u003e garantem uma \u003cstrong\u003einstalação simplificada e segura\u003c\/strong\u003e . Perfeito para uma \u003cstrong\u003einstalação de áudio de alta qualidade\u003c\/strong\u003e com \u003cstrong\u003epotência limpa e dinâmica\u003c\/strong\u003e ! \u003c\/p\u003e\n\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg style=\"float: none;\" src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/MS-2-_FINAL_3eb5048c-0af5-481e-bd02-fe9bbd0f92a0_160x160.png?v=1734546281\" alt=\"ESX SXE250.4 – Amplificador Classe A\/B de 4 canais 4 x 250 W RMS\"\u003e\u003c\/div\u003e","brand":"ESX","offers":[{"title":"Default Title","offer_id":46591487574283,"sku":"SXE250.4","price":279.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0770\/1928\/3723\/files\/ESX-ESX-SXE250.4-_-Amplificateur-4-Canaux-Class-A-B-4-x-250W-RMS-Multison-178077999.jpg?v=1739184186","url":"https:\/\/mumltisun.com\/pt\/products\/esx-sxe250-4-amplificateur-4-canaux-class-a-b-4-x-250w-rms","provider":"mumltisun.com","version":"1.0","type":"link"}