{"product_id":"mcintosh-ma2375-vacuum-tube-integrated-amplifier","title":"MA2375 Vacuum Tube Integrated Amplifier","description":"\u003ch2\u003eA New Chapter for McIntosh Tube Amplification\u003c\/h2\u003e\n\n\u003cp\u003eThe \u003cstrong\u003eMcIntosh MA2375 Vacuum Tube Integrated Amplifier\u003c\/strong\u003e brings classic McIntosh tube performance into a modern, all-in-one stereo amplifier design. Built for listeners who want the warmth, depth, and dimensionality of vacuum tubes without separating their preamplifier and power amplifier into multiple components, the MA2375 combines a tube preamp section, tube power amp section, and flexible analog connectivity in one striking McIntosh chassis.\u003c\/p\u003e\n\n\u003cp\u003eRated at \u003cstrong\u003e75 watts per channel\u003c\/strong\u003e, the MA2375 delivers its full rated power into \u003cstrong\u003e4, 8, or 16 ohm speakers\u003c\/strong\u003e through McIntosh \u003cstrong\u003eUnity Coupled Output Transformers\u003c\/strong\u003e. That makes it an excellent choice for high-quality stereo systems where musicality, tonal richness, and long-term listening enjoyment are the priority. Whether paired with efficient floorstanding speakers, premium bookshelf speakers, or a carefully selected turntable system, the MA2375 is designed to become the centerpiece of a serious two-channel audio system.\u003c\/p\u003e\n\n\u003ch3\u003eAll-Tube McIntosh Sound in an Integrated Amplifier\u003c\/h3\u003e\n\n\u003cp\u003eUnlike McIntosh’s hybrid integrated amplifiers, the MA2375 is a true \u003cstrong\u003evacuum tube integrated amplifier\u003c\/strong\u003e with tubes used throughout the audio circuit. This gives the amplifier the smooth presentation, spacious imaging, and natural midrange character that many listeners seek from a high-end tube amplifier, while still offering the control, build quality, and reliability expected from McIntosh.\u003c\/p\u003e\n\n\u003cp\u003eThe MA2375 is especially appealing for listeners who love the heritage of classic McIntosh tube amplifiers but want a more compact and convenient system layout. By combining the preamplifier and amplifier into a single chassis, it reduces the need for extra components, cables, and shelf space while preserving the unmistakable McIntosh look and sound.\u003c\/p\u003e\n\n\u003ch3\u003eFlexible Analog Connectivity\u003c\/h3\u003e\n\n\u003cp\u003eThe MA2375 includes a versatile selection of analog inputs for building a refined music system. With \u003cstrong\u003e2 balanced inputs\u003c\/strong\u003e, \u003cstrong\u003e3 unbalanced inputs\u003c\/strong\u003e, and a \u003cstrong\u003euniversal phono input\u003c\/strong\u003e configurable for either moving magnet or moving coil cartridges, it is ready for turntables, DACs, CD players, streamers, and other high-quality source components.\u003c\/p\u003e\n\n\u003cp\u003eVinyl listeners will appreciate the built-in MM\/MC phono input, which allows the MA2375 to work with a wide range of phono cartridges without requiring a separate phono preamp. A dedicated \u003cstrong\u003esubwoofer output\u003c\/strong\u003e also makes it possible to add low-frequency reinforcement while keeping the simplicity of a two-channel integrated amplifier system.\u003c\/p\u003e\n\n\u003ch3\u003eModern Control with Classic McIntosh Design\u003c\/h3\u003e\n\n\u003cp\u003eWhile the MA2375 celebrates McIntosh’s tube amplifier heritage, it also includes practical features for modern systems. \u003cstrong\u003eHome Theater PassThru\u003c\/strong\u003e allows the amplifier to integrate into a home theater setup, while \u003cstrong\u003e5-band tone controls\u003c\/strong\u003e give you useful adjustment over the final sound. Tone bypass and input level matching are also included for listeners who prefer a more direct signal path or want to balance source levels across different components.\u003c\/p\u003e\n\n\u003cp\u003eFor private listening, the front-panel headphone output includes McIntosh \u003cstrong\u003eHigh Drive\u003c\/strong\u003e capability with \u003cstrong\u003eHeadphone Crossfeed Director, or HXD®\u003c\/strong\u003e, designed to create a more speaker-like presentation through headphones. The amplifier also includes McIntosh’s signature output meters, polished stainless steel chassis, and premium speaker binding posts.\u003c\/p\u003e\n\n\u003ch3\u003eWho Is the McIntosh MA2375 Best For?\u003c\/h3\u003e\n\n\u003cp\u003eThe McIntosh MA2375 is ideal for listeners who want a serious high-end stereo amplifier with the character of tubes and the convenience of an integrated design. It is a strong match for music-focused systems built around turntables, premium DACs, CD players, or high-end music streamers. It is also a compelling option for anyone who has considered classic McIntosh tube separates but wants a more streamlined system.\u003c\/p\u003e\n\n\u003cp\u003eFor the best results, speaker matching matters. As an authorized McIntosh dealer, Audio Exchange can help you determine whether the MA2375 is the right fit for your speakers, room size, and listening preferences. Visit our Richmond, Virginia showroom or contact us for more information about availability, system matching, and McIntosh demonstrations.\u003c\/p\u003e\n\n\u003ch3\u003eMcIntosh MA2375 Specifications\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eAmplifier Type\u003c\/th\u003e\n      \u003ctd\u003eVacuum Tube Integrated Amplifier\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eChannels\u003c\/th\u003e\n      \u003ctd\u003e2\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003ePower Output\u003c\/th\u003e\n      \u003ctd\u003e75 watts per channel into 4, 8, or 16 ohms\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eRated Power Band\u003c\/th\u003e\n      \u003ctd\u003e20Hz to 20kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eTotal Harmonic Distortion\u003c\/th\u003e\n      \u003ctd\u003e0.5% maximum with both channels operating from 250mW to rated power, 20Hz to 20kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eDynamic Headroom\u003c\/th\u003e\n      \u003ctd\u003e1.2dB\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eFrequency Response\u003c\/th\u003e\n      \u003ctd\u003e+0, -0.5dB from 20Hz to 20kHz; +0, -3dB from 10Hz to 50kHz\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eOutput Type\u003c\/th\u003e\n      \u003ctd\u003eUnity Coupled Output Transformer\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eDamping Factor\u003c\/th\u003e\n      \u003ctd\u003e\u0026gt;22\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eBalanced Inputs\u003c\/th\u003e\n      \u003ctd\u003e2\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eUnbalanced Inputs\u003c\/th\u003e\n      \u003ctd\u003e3\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003ePhono Input\u003c\/th\u003e\n      \u003ctd\u003e1 universal input, configurable for Moving Magnet or Moving Coil\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003ePhono Loading\u003c\/th\u003e\n      \u003ctd\u003e100 - 47kΩ; 50 - 400pF\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eSubwoofer Output\u003c\/th\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eVariable Output\u003c\/th\u003e\n      \u003ctd\u003e1 unbalanced variable output\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eHeadphone Output\u003c\/th\u003e\n      \u003ctd\u003e1\/4\" High Drive with Headphone Crossfeed Director, HXD®\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eHome Theater PassThru\u003c\/th\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eTone Controls\u003c\/th\u003e\n      \u003ctd\u003e5-band tone controls with tone bypass\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eSpeaker Binding Posts\u003c\/th\u003e\n      \u003ctd\u003eMcIntosh patented Solid Cinch speaker binding posts\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eOutput Meters\u003c\/th\u003e\n      \u003ctd\u003eYes\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eChassis Finish\u003c\/th\u003e\n      \u003ctd\u003ePolished stainless steel\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eDimensions (W x H x D)\u003c\/th\u003e\n      \u003ctd\u003e17-13\/16\" x 9-15\/16\" x 20-7\/16\"\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eWeight\u003c\/th\u003e\n      \u003ctd\u003e93 lbs.\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eShipping Weight\u003c\/th\u003e\n      \u003ctd\u003e103 lbs.\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"McIntosh","offers":[{"title":"Default Title","offer_id":45414399836207,"sku":null,"price":15000.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0235\/1375\/9791\/files\/MA2375AnglePhono.webp?v=1780506782","url":"https:\/\/audio-exchange.com\/products\/mcintosh-ma2375-vacuum-tube-integrated-amplifier","provider":"Audio-Exchange","version":"1.0","type":"link"}