We need to generate an HTML article content for the product "4-Canales Ampire". Provide sections h2: introduction, "¿Para quién es este producto?" (though ask to use that title exactly? In instructions: "Sección

¿Para quién es este producto?

" So use that exact title string. same for "¿Qué mejoras notarás?" etc. Should not include headings like Title: we just produce the article content. Should include

tags and use

tags,

• . Also should not have code fences, but just raw HTML. We need to provide SEO oriented article, text in Spanish neutro, with detail for advanced users. Provide description of 4-Canales Ampire: likely a 4-channel amplifier. Must produce approximate specs. Should guess typical features: 4-channel, power e.g. 120W RMS per channel, 480W total. Input options: RCA, balanced, optical, etc. DSP integrated, multiple tone controls, multiple crossover, adjustable swing, chassis: copper, thermal management, protection, etc. Will explain what each feature means: power, channels, low/medium/high (2-4-10)? etc. Let's craft article. Title: Not required as plain text, but we typically provide

  maybe? The instruction says: "Un artículo SEO profesional, ameno y extenso sobre equipos de car audio 4-Canales Ampire." but structure guidelines: title secondary? It's confusing. The spec says: "Estructura el contenido con subtítulos H2 sobre: Introducción, Para quién es este producto, Qué mejoras notarás, Detalles clave y Conclusión." It didn't mention

  but can maybe include

  title? The instructions near start: "ESTRUCTURA OBLIGATORIA: - Título secundario (h2) atractivo." That suggests we should sometimes have a secondary title inside article. But we can just set the article's name as

  and then each section. The "para quién es este producto" appears as

  . So we will produce

  maybe "4-Canales Ampire" as article header? But the instructions: not to include

  maybe due to layout; but maybe allowed? It didn't forbid; but better safe: produce

  as first heading? The spec says "Título secundario (h2) atractivo." So the article's first heading might be that. But then our sections include h2 with same names. That could produce duplicate h2. But we can produce

  for main title and h2 for intro, etc. But not with code fences. We can just start with

  maybe "4-Canales Ampire: potencia y precisión en tu carro". Let me design. I think to produce:

  4-Canales Ampire: potencia y precisión en tu carro

  Then

  ... Introducción ...

  etc. But they require sections with specified titles: "¿Para quién es este producto?" etc. So we will include those as h2. Let's write content accordingly. Remember to use important parts. Provide list for details key. Also "Resaltar lo más importante" with asterisks? Use . Ok. Provide final answer.