{"title":"GMP 4XX","description":"\u003cp\u003eDiscover the GMP 4XX series, the flagship line of headphones from German Maestro, engineered for the most demanding audio professionals and discerning audiophiles. Handcrafted in Obrigheim, Germany, this series is the culmination of decades of audio engineering experience, delivering unparalleled precision, clarity, and comfort for critical listening applications.\u003c\/p\u003e\n\u003cp\u003eAt the heart of the GMP 4XX series are high-quality sandwich-diaphragms and copper-plated aluminum voice coils, meticulously designed to create a soundstage of exceptional transparency and definition. The cardamatic suspension and soft velvet earpads ensure a comfortable fit for long, fatigue-free listening sessions, while the robust and serviceable design guarantees a lifetime of reliable performance.\u003c\/p\u003e","products":[{"product_id":"gmp-400","title":"GMP 400","description":"\u003cdiv data-hook=\"content-wrapper\" class=\"vaI0UH undefined\"\u003e\n\n    \u003cp\u003eThe \u003cb\u003eGMP 400\u003c\/b\u003e is the flagship of our headphone line, an open-back masterpiece engineered for the most demanding audiophiles and professional sound engineers. It delivers an uncompromising listening experience, revealing every detail with crystal-clear highs, a richly textured mid-range, and a precise, dynamic bass response.\u003c\/p\u003e\n\n    \u003chr\u003e\n\n    \u003ch4\u003ePrecision Audio for Critical Listening\u003c\/h4\u003e\n    \u003cp\u003eThe open-back earcups produce an exceptionally wide and natural soundstage, perfect for the precise spatial positioning required in mixing and mastering. At its heart, the GMP 400 features premium components like a unique sandwich-diaphragm and copper-plated aluminum voice coils. 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The secret is its highly efficient, low-impedance (35 Ohm) driver, engineered to produce a dynamic and richly detailed sound even from the modest power output of smartphones, laptops, and portable players—no external amplifier required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eSound Signature and Design\u003c\/h4\u003e\n\u003cp\u003eIts sound signature is exceptionally well-balanced, anchored by a tight, deep bass that remains articulate without ever overpowering the mix. True to its open-back nature, the GMP 435 S creates a wide, immersive soundstage with accurate stereo imaging. Finished with comfortable and durable synthetic leather earpads, it's the perfect companion for long listening sessions, wherever you are.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eAuthentic German Manufacturing\u003c\/h4\u003e\n\u003cp\u003eEvery pair of GMP 435 S headphones is proudly designed, engineered, and assembled by our team in our own factory in \u003cb\u003eObrigheim, Germany\u003c\/b\u003e. 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The secret is its highly efficient, low-impedance (35 Ohm) driver, engineered to produce a dynamic and richly detailed sound even from the modest power output of smartphones, laptops, and portable players—no external amplifier required.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch4\u003eSound Signature and Design\u003c\/h4\u003e\n\u003cp\u003eIts sound signature is exceptionally well-balanced, anchored by a tight, deep bass that remains articulate without ever overpowering the mix. True to its open-back nature, the GMP 435 S creates a wide, immersive soundstage with accurate stereo imaging. 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