{"product_id":"luxury-precision-e7-ad1955-funda","title":"Luxury Precision E7 (AD1955) DAP + Case","description":"\u003cp\u003e\u003cspan\u003e\u003cspan dir=\"auto\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0810\/5000\/9855\/files\/L1010170-bian_ji-scaled_0f880ad9-0b72-4e4d-9c8e-f24a63f901cd.jpg?v=1788360334\" alt=\"\"\u003e\u003cbr\u003eFollowing the excellent reception of the E7 AK4497 Signature Edition among audiophiles worldwide, which pushed the AK4497 chip to its limits, the brand returns with a highly anticipated new module: the AD1955 DAC card. This marks the first time an independent module has been officially released, utilizing two of Analog Devices' legendary AD1955 chips.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan dir=\"auto\"\u003eFor audiophiles, the return of ADI's flagship AD1955 chip to portable devices is excellent news after nearly 20 years. And the developers have not disappointed, as this is no ordinary module; it boasts impressive sound quality, circuitry, and professional tuning. Its main features can be summarized in four key points:\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan dir=\"auto\"\u003eClear, crisp, elegant, and detailed sound: an authentic \"1955 Sound\"\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan dir=\"auto\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0810\/5000\/9855\/files\/L1010186-bian_ji-scaled.jpg?v=1788354915\" alt=\"\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan dir=\"auto\"\u003eIf you appreciate a smooth, clear, and luxurious tone, this module will not disappoint. The AD1955's sound is refined, delicate, natural, and free from harshness—a distinctive characteristic of this DAC.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan dir=\"auto\"\u003eAt the Shanghai Headphone Expo, held in early March, this module received an overwhelmingly positive reception from those who tested it. Critics praised its crisp treble, delicate mids, and balanced bass—everything was perfectly balanced, a rarity in conventional portable DACs.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan dir=\"auto\"\u003eSingle-ended output port with power comparable to a balanced port: full and uncompromising sound.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0810\/5000\/9855\/files\/wei_xin_tu_pian_20250411114016-scaled_55bab812-b984-4dff-966a-11e212866dbe.jpg?v=1788356281\" alt=\"\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cspan dir=\"auto\"\u003eOne issue many players face is that single-ended output ports don't offer the same sound quality as balanced ports, as they only use half of the circuit. However, the E7's AD1955 module doesn't suffer from this power-saving issue. Each channel of both DACs operates at full capacity, from current-to-voltage conversion and filtering to volume control and the buffer stage.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan dir=\"auto\"\u003eAs a result, the E7 AD1955's Single-Ended port offers sound power, clarity, and dynamics undeniably comparable to balanced outputs, whether you use 3.5mm or 4.4mm headphones: you'll get the authentic \"1955 sound.\"\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan dir=\"auto\"\u003eLine output specifically designed to pair with the EA4: an exceptionally sounding combination\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0810\/5000\/9855\/files\/L1010175_kao_bei-scaled_70ec16cf-a5f8-4bf3-b801-b5fb954e991d.jpg?v=1788356281\" alt=\"\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan dir=\"auto\"\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cspan\u003e\u003cspan dir=\"auto\"\u003eIf you own an EA4 or are looking for a compatible and reliable amplifier, the AD1955 card is optimized to work seamlessly with it. It incorporates the special LO technology already included in the P6P's 10th-anniversary edition. This time, it's not just compatible but fully supported, making the E7 + EA4 an exceptionally good-sounding combination for its price.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cstrong\u003e\u003cspan dir=\"auto\"\u003eSmart bias compensation system: stable and consistent sound in any situation\u003cbr\u003e\u003c\/span\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cspan\u003e\u003cspan dir=\"auto\"\u003eOne of the most outstanding technical features is the bias compensation system, designed to automatically adjust the bias according to actual usage conditions to ensure the most stable and accurate sound possible. This is achieved through a meticulously designed custom circuit, including transistors, MOSFETs, and resistors.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan dir=\"auto\"\u003eAs a result, the AD1955's sound retains its distinctive character completely, regardless of the listening mode or when switching to other devices.\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003e\u003cspan dir=\"auto\"\u003eThe AD1955 module for the E7 is not just a DAC chip replacement; it elevates the portable music listening experience to an exceptional high-fidelity level. It's ideal for those seeking refined, warm, and luxurious sound, with the power needed for a wide range of headphones. If you are a music lover, this is a module you cannot miss.\u003cbr\u003e\u003cbr\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0810\/5000\/9855\/files\/L1000971-scaled.jpg?v=1788354915\" alt=\"\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"Luxury Precision","offers":[{"title":"Default Title","offer_id":49139489997055,"sku":null,"price":3970000.0,"currency_code":"CLP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0810\/5000\/9855\/files\/01.jpg?v=1788494174","url":"https:\/\/audiophileimport.cl\/en\/products\/luxury-precision-e7-ad1955-funda","provider":"Audiophile Import®","version":"1.0","type":"link"}