{"product_id":"mc257-ac","title":"MC257 AC","description":"\u003cp\u003e\u003cstrong\u003eMcIntosh MC257 7-Channel Power Amplifier for High-Quality Home Theater\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe McIntosh MC257 is a 7-channel power amplifier for home theater systems. With its seven channels, either a complete surround sound system can be powered, or the power can be flexibly distributed across multiple listening zones.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eMeters with Switchable Illumination\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe TripleView™ Power Output Meter displays the power of the three front channels in real time and defines the classic McIntosh front panel. The illumination can be switched off so that it does not distract from the TV or projection screen during movie night.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eSilent Fanless Cooling\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eFive McIntosh Monogrammed Heatsinks™ efficiently and silently cool the amplifier. Since no fans are needed, there are no annoying fan noises that could interfere with the movie sound. Additionally, the specially wound toroidal isolation transformer contributes to quiet operation.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003ePlacement and Ventilation\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eDue to its heavy weight of approximately 43 kg, placement should be carefully planned. Free placement on the floor is always possible. Any hi-fi rack must be designed to support such a weight. Careful ventilation is also important: For installation, at least 15.24 cm of free space above, 5.08 cm below, 7.62 cm behind the rear, and 5.08 cm on each side are recommended for unobstructed air circulation. The power amplifier should not be installed directly above heat-generating components; for enclosed furniture, quiet ventilation may be advisable.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eProtection for Amplifier and Speakers\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003ePower Guard® reduces the risk of clipping, which is audible and potentially damaging overdrive. Sentry Monitor™ protects the output stage in critical operating conditions and automatically resets once safe conditions are restored.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eFlexible Integration into Home Theater Systems\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe MC257 offers balanced and unbalanced inputs for all seven channels. This allows the power amplifier to be appropriately connected to an A\/V processor or preamplifier. Additionally, power control connections for Zone A and Zone B are available.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eOperation and Everyday Use\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe front panel features a power switch with modes Off, Remote, and On, as well as a separate switch for meter illumination. Automatic shutdown can be activated or deactivated, placing the amplifier in standby mode after an extended period without an input signal.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eReasons to choose the McIntosh MC257\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e7-channel power amplifier for high-quality home theater systems \u003c\/li\u003e\n\u003cli\u003eCan be used in multiple zones \u003c\/li\u003e\n\u003cli\u003eTripleView™ Power Output Meter for the three front channels \u003c\/li\u003e\n\u003cli\u003eSwitchable meter illumination \u003c\/li\u003e\n\u003cli\u003eSilent fanless cooling \u003c\/li\u003e\n\u003cli\u003ePower Guard® and Sentry Monitor™ as protection technologies \u003c\/li\u003e\n\u003cli\u003eBalanced and unbalanced inputs for all seven channels \u003c\/li\u003e\n\u003cli\u003eClassic McIntosh design with glass front, aluminum end caps, and polished stainless steel chassis\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cbr\u003e\u003cstrong\u003eThings to know about the McIntosh MC257\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh weight of approximately 43 kg. Placement must be carefully planned.\u003c\/li\u003e\u003c\/ul\u003e","brand":"McIntosh","offers":[{"title":"Black","offer_id":54748649455957,"sku":"61435","price":15980.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0995\/9715\/6693\/files\/IMG61435_172044.jpg?v=1787725382","url":"https:\/\/fidelity-hh.de\/en\/products\/mc257-ac","provider":"Fidelity","version":"1.0","type":"link"}