{"product_id":"clone-mcintosh-mc275-upgrade-kt88-4-tube-power-amplifier-hifi-push-pull-class-ab-75w-2-upgrade-version-1","title":"Clone Mcintosh MC275 Upgrade KT88*4 Tube Power Amplifier HiFi Push-pull Class AB 75W*2 Upgrade Version","description":"\u003ch4\u003e\u003cb\u003eClone Mcintosh MC275 Upgrade KT88*4 Tube Power Amplifier HiFi Push-pull Class AB 75W*2 Upgrade Version\u003c\/b\u003e\u003c\/h4\u003e\u003cp\u003e\u003cfont color=\"#FF0000\"\u003e\u003cbr\u003e110V and 220V Optional,Please notify when you place order\u003c\/font\u003e\u003cbr\u003e\u003c\/p\u003e\u003cbr\u003e\u003cb\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- There are three cow combinations in the copy of Mcintosh MC275:\u003cbr\u003e- One is the power cow and the other is the output cow.\u003cbr\u003e-\r\n The coil reaches 16 layers (the original Mcintosh MC275 is 12 layers) \r\nUP-OCC (single crystal oxygen-free copper) group cross winding method\u003cbr\u003e- The purity of single crystal oxygen-free copper can reach 99.99, reaching a high level.\u003cbr\u003e-\r\n After the winding is completed, it will be sent to sine company for \r\nfreezing treatment (after the metal is processed at low temperature, the\r\n crystal arrangement is disturbed and the molecules recombine. This kind\r\n of transformer has the advantages of good broadband response and low \r\ndistortion.\u003cbr\u003e- Using high-cost materials, the weight of the \r\ntransformer reaches 33kg, and 3 transformers account for two-thirds of \r\nthe weight of the machine\u003cbr\u003e- Such fine material selection, winding, \r\nand special freezing treatment make the power of stereo single-sided up \r\nto 75W, and serial mono-channel up to 150W, which is equivalent to 800W \r\nof vacuum tube pre-amplifier-transistor power amplifier\u003cbr\u003e- If the huge\r\n thrust is powerful and demeanor, but it still retains the smooth \r\ntexture of a vacuum tube machine, it has an open and wide sound field, \r\nlistening to the large-scale orchestral music is especially wonderful, \r\nyou can easily feel the hierarchical voices, the undulating dynamics in \r\nthe music Thick and full sound bottom, rich and strong low frequency, \r\nnear music is full of power and vitality.\u003cbr\u003e\u003cbr\u003e1: 1 copy McIntosh mc275 circuit\u003cbr\u003eAll solder is German WBT solder,\u003cbr\u003eEach\r\n capacitor resistance wire is welded to 275 through selection and \r\nmatching. The overall distribution of the line is reasonable and \r\norderly. The good consistency and integrity of the neat circuit for the \r\ngood machine are the guarantee of the quality of the product.\u003cbr\u003e\u003cbr\u003e\u003cdiv id=\"eeboxMoreInfo\" style=\"border:0px solid rgb(255, 153, 51);margin:3px auto;margin-bottom:3px;margin-top:3px;margin-left:auto;margin-right:auto;height:auto\" class=\"ee_box zhedie\"\u003e\n\u003cp\u003e\u003cspan style=\"color:rgb(211, 49, 21);font-size:18px\" data-spm-anchor-id=\"a2g0o.detail.1000023.i3.3c9d7dac6QMApF\"\u003eUpgrade version tube (green light version)：\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H7ed14299f947434296503e1b97b6c0fdf.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Ha635de0389874ed68609709f21ea5e0fP.png\"\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003c\/div\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H312d0724bca1433ba5bbf1136caa3ec5E.png\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hdde6e40c4b1f49c4bcb2badbd314dc99B.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' data-spm-anchor-id=\"a2g0o.detail.1000023.i0.3c9d7dac6QMApF\" align=\"start\"\u003eThere are three cow combinations in the copy of Mcintosh MC275:\u003c\/div\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003eOne is the power cow and the other is the output cow.\u003c\/div\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003eThe\r\n coil reaches 16 layers (the original Mcintosh MC275 is 12 layers) \r\nUP-OCC (single crystal oxygen-free copper) group cross winding method\u003c\/div\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003eThe purity of single crystal oxygen-free copper can reach 99.99, reaching a high level.\u003c\/div\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003eAfter\r\n the winding is completed, it will be sent to sine company for freezing \r\ntreatment (after the metal is processed at low temperature, the crystal \r\narrangement is disturbed and the molecules recombine. This kind of \r\ntransformer has the advantages of good broadband response and low \r\ndistortion.\u003c\/div\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003eUsing\r\n high-cost materials, the weight of the transformer reaches 33kg, and 3 \r\ntransformers account for two-thirds of the weight of the machine\u003c\/div\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' data-spm-anchor-id=\"a2g0o.detail.1000023.i1.3c9d7dac6QMApF\" align=\"start\"\u003eSuch\r\n fine material selection, winding, and special freezing treatment make \r\nthe power of stereo single-sided up to 75W, and serial mono-channel up \r\nto 150W, which is equivalent to 800W of vacuum tube \r\npre-amplifier-transistor power amplifier\u003c\/div\u003e\u003cdiv style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:content-box' align=\"start\"\u003eIf\r\n the huge thrust is powerful and demeanor, but it still retains the \r\nsmooth texture of a vacuum tube machine, it has an open and wide sound \r\nfield, listening to the large-scale orchestral music is especially \r\nwonderful, you can easily feel the hierarchical voices, the undulating \r\ndynamics in the music Thick and full sound bottom, rich and strong low \r\nfrequency, near music is full of power and vitality.\u003c\/div\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003e\u003cbr\u003e1: 1 copy McIntosh mc275 circuit|\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003eAll solder is German WBT solder,\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003eEach\r\n capacitor resistance wire is welded to 275 through selection and \r\nmatching. The overall distribution of the line is reasonable and \r\norderly. The good consistency and integrity of the neat circuit for the \r\ngood machine are the guarantee of the\u003c\/p\u003e\u003cp style='font-family:\"Open Sans\", Roboto, Arial, Helvetica, sans-serif, SimSun;font-size:14px;font-weight:400;letter-spacing:normal;line-height:inherit;text-align:start;white-space:normal;color:rgb(0, 0, 0);background-color:rgb(255, 255, 255);margin:0px;margin-bottom:0px;margin-top:0px;margin-left:0px;margin-right:0px;padding:0px;padding-bottom:0px;padding-top:0px;padding-left:0px;padding-right:0px;box-sizing:border-box' align=\"start\"\u003equality of the product.\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Heba35b7fff8042549c1329273562f6acy.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0e256ac429ae490285bf3d293e42801cX.png\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H65c6fe6b810246bb97cf75086c482bc2n.png\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H6123385abd36473dac94231e6c5e1e2cH.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H28a4146090cb4259947cf2f22a1caaf4j.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H63ab617e0ebe4e658d64abab679c3c42W.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H5f7e61671b4143318872aa8ed2d1cf33q.jpg\" width=\"944\" height=\"1613\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H9a71c71ec2db4d4dbd724d338d46dee5X.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H0f8868b906e5465e8a00b976f22902c9a.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan style=\"font-size:14px\"\u003e\u003cstrong\u003eProduct parameters:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003eModel: MC275\u003c\/p\u003e\u003cp\u003eOutput resistance group: 4 ohms 8 ohms 16 ohms\u003c\/p\u003e\u003cp\u003eOutput power: stereo mono 75W \/ mono bridge method 150W\u003c\/p\u003e\u003cp\u003eBile duct model:\u003c\/p\u003e\u003cp\u003e4\/PCS KT88 tube\u003c\/p\u003e\u003cp\u003e3\/PCS 12AX7 tube\u003c\/p\u003e\u003cp\u003e4\/PCS 12AT7 tube\u003c\/p\u003e\u003cp\u003eFrequency response: 20Hz-20kHz\u003c\/p\u003e\u003cp\u003eHarmonic distortion: 0.5%\u003c\/p\u003e\u003cp\u003eSignal to noise ratio: 》100dB\u003c\/p\u003e\u003cp\u003eInput sensitivity: 400mV\u003c\/p\u003e\u003cp\u003ePower supply voltage: 220V\u003c\/p\u003e\u003cp\u003eProduct\r\n use: It can be used as a power amplifier or input RCA audio cable as a \r\ncombined power amplifier. XLR balanced input can only be used as a power\r\n amplifier. A pre amplifier needs to be added.\u003c\/p\u003e\u003cp\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/Hb61815187d6d4bb88e7f5f6be1a44747V.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H3b22b9ad959943b09f103d06b9e020946.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H854e7c0b84dc417aa7519bbd49f15de6D.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H4086ed58f8a04c6ab3940c5f5ed7127ak.jpg\"\u003e\u003cimg src=\"https:\/\/ae01.alicdn.com\/kf\/H5d69feaab6054af48b1db2537d7397baM.jpg\"\u003e\u003c\/p\u003e\u003cp\u003e\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products, Audio Amplifer and Decoders","offers":[{"title":"Default Title","offer_id":41028152197169,"sku":"75372","price":2245.51,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/4790\/6353\/files\/1644285773-1.jpg?v=1780286826","url":"https:\/\/www.thanksbuyer.com\/ko\/products\/clone-mcintosh-mc275-upgrade-kt88-4-tube-power-amplifier-hifi-push-pull-class-ab-75w-2-upgrade-version-1","provider":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products,  Audio Amplifer and Decoders","version":"1.0","type":"link"}