{"id":3745,"date":"2024-03-23T14:32:34","date_gmt":"2024-03-23T05:32:34","guid":{"rendered":"https:\/\/www.kyu.kr\/?p=3745"},"modified":"2024-03-23T14:36:51","modified_gmt":"2024-03-23T05:36:51","slug":"27-%ed%94%84%eb%a6%ac-1%ec%b0%a8-%ec%99%84%ec%84%b1","status":"publish","type":"post","link":"https:\/\/www.kyu.kr\/?p=3745","title":{"rendered":"27 \ud504\ub9ac 1\ucc28 \uc644\uc131"},"content":{"rendered":"\n

\ud55c \ubc88 \uc81c\uc791\uc744 \ud588\ub2e4\uac00 FET\ub4e4\uc758 pinout\uc744 \uc5c9\ub6b1\ud558\uac8c \ud574\ub193\uc740 \uac83\uc744 \uae68\ub2eb\uace0 \ub2e4\ub9ac\ub97c \uaf2c\uc544\uc11c 1\ucc28 \ud14c\uc2a4\ud2b8\ub97c \ud55c \ud6c4\uc5d0 \ub3d9\uc791\ud560\uac70\ub77c \ud655\uc2e0\uc774 \ub4e4\uc5b4\uc11c \uae68\ub057\ud558\uac8c PCB\ub97c \ud55c \ubc88 \ub354 \ub5b4\uc2b5\ub2c8\ub2e4. \u3160\u3160 \uc774\ub7ec\uba74 20\uc77c \uc815\ub3c4\uac00 \ud6c5 \uc9c0\ub098\uac11\ub2c8\ub2e4.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

\uc67c\ucabd\uc774 \uc624\ub958\ud22c\uc131\uc774\uc758 \uad6c\ud615, \uc624\ub978\ucabd\uc774 \uc774\ubc88\uc8fc\uc5d0 \ub3c4\ucc29\ud55c \uc218\uc815\ubcf8\uc785\ub2c8\ub2e4. \uc624\ub958\uac00 \uc655\ucc3d \uc0dd\uae34 \uc774\uc720\ub294 \uc9d0\uc791\ud558\uc2dc\uaca0\uc9c0\ub9cc \uc774 \ud540\uc544\uc6c3 \ub54c\ubb38\uc774\uc5c8\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

\uc544\ubb34\ud2bc \uc544\uc9c1\ub3c4 \ud5f7\uac08\ub9ac\uace0 \ubaa8\ub974\uaca0\uc9c0\ub9cc PCB \ub9cc\ub4e4 \ub54c \uc2e4\ud06c\ub97c \uc81c\ub300\ub85c \ud574\ub193\uc558\uc73c\ub2c8 \uc0dd\uae34 \ub300\ub85c \uaf42\uc73c\uba74 \ub429\ub2c8\ub2e4. \uc544\ub798\uc640 \uac19\uc774 \ub9cc\ub4e4\uc5b4\ubcf4\uc558\uc2b5\ub2c8\ub2e4. \uac00\ubcc0\uc800\ud56d\uc740 10\ud134 \uc9dc\ub9ac\ub85c \ud588\ub2e4\uac00 \uba87 \ubc14\ud034 \ub3cc\ub9ac\ub294\uac8c \ub108\ubb34 \uc9dc\uc99d\ub098\uc11c 1\ud134 \uc9dc\ub9ac\ub97c \uc37c\uc2b5\ub2c8\ub2e4<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

\uc77c\ubcf8\uc625\uc158\uc5d0\uc11c \uad6c\uc785\ud558\uae34 \ud588\uc73c\ub098 SK170\uc740 \uc544\ub9c8 \uc9dd\ud241\uc77c\uac81\ub2c8\ub2e4. \uac00\uaca9\uc774 \uc880 \uc309\ub2c8\ub2e4\ub9cc, \uc74c\uc9c8\uc0c1\uc73c\ub85c\ub294 \ub098\uc05c\uc9c0 \ubaa8\ub974\uaca0\uc5b4\uc11c \uadf8\ub0e5 \uc4f0\uae30\ub85c \ud588\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n

DN2540\uacfc SK170\uc740 \ub108\ubb34\ub098 \uc27d\uac8c \uace0\uc7a5\ub098 \ubc84\ub9ac\ub124\uc694. \uace0\uc7a5\ub09c \uac83\uc744 \ubaa8\ub974\uace0 \uce21\uc815\uc744 \ud558\ub2e4\ubcf4\uba74 \ud5f7\uac08\ub9ac\uace0 \uc5c9\ub6b1\ud55c \uae38\ub85c \ud2c0\uae30\ub3c4 \ud558\ub294\ub370 \uc544\ubb34\ud2bc \uc18c\ub9ac\ub294 \uc798 \ub098\uc624\uac8c \ud574\ub450\uc5c8\uc2b5\ub2c8\ub2e4. \ucd5c\uc885 \ud68c\ub85c\ub3c4\ub294 \uc774\ub807\uac8c \ub429\ub2c8\ub2e4.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

V3\uc740 9V \uac74\uc804\uc9c0\ub97c \uc4f0\ub3c4\ub85d \ub418\uc5b4 \uc788\uc9c0\ub9cc \uc660\uc9c0 \uc798 \uc548\ub418\uc5b4\uc11c -6V\ub97c \uc8fc\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc774\uc720\ub294 \ubabb \ucc3e\uace0 \uc788\uc2b5\ub2c8\ub2e4. \uc804\ub958\ub294 6mA\ub97c \ud758\ub9ac\ub3c4\ub85d \uad8c\uc7a5\ub418\uc5c8\uc9c0\ub9cc \uc870\uae08 \ub298\ub824\uc11c 7mA\ub97c \ud758\ub9ac\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n

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\uc774\ub807\uac8c \ud310\ub5bc\uae30\uc5d0 \ub298\uc5b4\ub193\uace0 \ud14c\uc2a4\ud2b8\ub97c \ud574\ubcf4\ub2c8 \uc18c\ub9ac\uac00 \uad1c\ucc2e\uc2b5\ub2c8\ub2e4. \ubc1d\uace0 \ub530\uc2a4\ud55c \uc18c\ub9ac\ub294 \uc544\ub2c8\uace0 \uc911\ub9bd\uc801\uc778 \uc18c\ub9ac\ub77c\uace0 \ud574\uc57c \ud560\uc9c0, \uc120\uba85\ud558\uace0 \ucc28\uac00\uc6b4 \uc18c\ub9ac\ub77c\uace0 \ud574\uc57c \ud560\uc9c0 \ud5f7\uac08\ub9ac\ub294 \uc18c\ub9ac\uc785\ub2c8\ub2e4. \ud788\ud130 \uc810\ud654\ub294 \uadf8\ub0e5 AC\ub85c \ud558\uace0 \uc788\ub294\ub370 \ubc29\uc5f4\uad00\uc774\ub77c\uc11c \uac00\uc0c1\uc911\uc810\ub9cc\uc73c\ub85c\ub3c4 \ud5d8\uc774 \uac70\uc2ac\ub9ac\uc9c0\ub294 \uc54a\uace0 90dB \uc2a4\ud53c\ucee4\uc5d0\uc11c\ub294 \uac70\uc758 \uc5c6\ub294 \uc218\uc900\uc785\ub2c8\ub2e4.<\/p>\n\n\n

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27\uad00\uc758 \ubba4\uac00 9\uc778\ub370 10\ubc30 \uac00\uae4c\uc774 \uc99d\ud3ed\uc774 \ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. <\/p>\n\n\n

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1KHz\uc5d0\uc11c 20.4dB \uc815\ub3c4\ub85c \uce21\uc815\uc774 \ub418\ub294\ub370 -1dB \ub5a8\uc5b4\uc9c0\ub294 \uacf3\uc740 148KHz \ubd80\uadfc\uc774\ub124\uc694<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

\uc5bc\uae30\uc124\uae30 \ub9cc\ub4e4\uc5c8\ub294\ub370 THD+N\ub3c4 0.08% \uc815\ub3c4\ub85c \uad1c\ucc2e\uc2b5\ub2c8\ub2e4. \ud30c\ud615\ub3c4 \uc88b\uc740 \ud3b8\uc785\ub2c8\ub2e4.<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n
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\"\"<\/figure>\n<\/div>\n\n\n

2\/4\/6\ucc28 \ubc30\uc74c\uc774 \uc81c\ubc95 \uc62c\ub77c\uc640 \uc788\ub294\ub370 \ubd80\ub4dc\ub7fd\uace0 \ub530\ub73b\ud558\uae30 \ubcf4\ub2e4\ub294 \uc815\uad50\ud558\uace0 \uc120\uc608\ud558\uac8c \ub4e4\ub9ac\ub294\uac8c \uc880 \uc7ac\ubbf8\uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n

\n
\"\"<\/figure>\n<\/div>\n\n\n

\ub9c8\uce68 XLR-RCA \ucf00\uc774\ube14\uc774 \ub3c4\ucc29\ud574\uc11c \uccab \uce21\uc815 \uc2dc\ub3c4\ub97c \ud574\ubcf4\uc558\uc2b5\ub2c8\ub2e4…\ub9cc THD+N\uc774 \ubb54\uc9c0 \uc774\ud574\ub97c \ubabb\ud558\uace0 \uc788\uc73c\ub2c8 \uc0ac\uc6a9\uc744 \ubabb\ud558\uaca0\ub124\uc694. \u3160\u3160<\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

\ud391\uc158\uc81c\ub124\ub808\uc774\ud130\ub97c \uc624\uc2e4\ub808\uc774\ud130\ub77c\uace0 \ubd80\ub974\ub294 \uac83\uc73c\ub85c \ubcf4\uc785\ub2c8\ub2e4. \uc704\uc758 \uc138\ud305\uc740 1% (-40dB) \uc758 \uc65c\uace1\uc744 \uc11e\uc5b4\uc11c \uc570\ud504\uc5d0 \uc785\ub825\uc744 \uc8fc\ub294 \uac83\uc73c\ub85c \uc9d0\uc791\ud569\ub2c8\ub2e4. \uc774 \ub54c \uce21\uc815\ub41c \uac83\uc774 \ubbf8\ud130\uc5d0 \ubc14\ub298\ub85c \ub098\ud0c0\ub0a0\ud150\ub370… +8dB\uac00 \ubb34\uc2a8 \ub73b\uc778\uc9c0 \ubaa8\ub974\uaca0\ub124\uc694. \uc774 \uc0c1\ud0dc\uc5d0\uc11c \ucd9c\ub825\ub418\ub294 \ud30c\ud615\uc744 \uc2a4\ucf54\ud504\ub85c \ubcf4\uba74 \uc544\ub798\uc640 \uac19\uc740 \ubaa8\uc591\uc774 \ub429\ub2c8\ub2e4. <\/p>\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n

\uc2f8\uace0 \ubaa8\uc591\uc774 \uba4b\uc788\uc5b4\uc11c \uad6c\uc785\ud588\ub294\ub370 \uac1c\ubc1c\uc758 \ud3b8\uc790 \uc2e0\uc138\ub97c \ubabb \uba74\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4 \u314b<\/p>\n","protected":false},"excerpt":{"rendered":"

\ud55c \ubc88 \uc81c\uc791\uc744 \ud588\ub2e4\uac00 FET\ub4e4\uc758 pinout\uc744 \uc5c9\ub6b1\ud558\uac8c \ud574\ub193\uc740 \uac83\uc744 \uae68\ub2eb\uace0 \ub2e4\ub9ac\ub97c \uaf2c\uc544\uc11c 1\ucc28 \ud14c\uc2a4\ud2b8\ub97c \ud55c \ud6c4\uc5d0 \ub3d9\uc791\ud560\uac70\ub77c \ud655\uc2e0\uc774 \ub4e4\uc5b4\uc11c \uae68\ub057\ud558\uac8c PCB\ub97c \ud55c \ubc88 \ub354 \ub5b4\uc2b5\ub2c8\ub2e4. \u3160\u3160 \uc774\ub7ec\uba74 20\uc77c \uc815\ub3c4\uac00 \ud6c5 \uc9c0\ub098\uac11\ub2c8\ub2e4. \uc67c\ucabd\uc774 \uc624\ub958\ud22c\uc131\uc774\uc758 \uad6c\ud615, \uc624\ub978\ucabd\uc774 \uc774\ubc88\uc8fc\uc5d0 \ub3c4\ucc29\ud55c \uc218\uc815\ubcf8\uc785\ub2c8\ub2e4. \uc624\ub958\uac00 \uc655\ucc3d \uc0dd\uae34 \uc774\uc720\ub294 \uc9d0\uc791\ud558\uc2dc\uaca0\uc9c0\ub9cc \uc774 \ud540\uc544\uc6c3 \ub54c\ubb38\uc774\uc5c8\uc2b5\ub2c8\ub2e4. \uc544\ubb34\ud2bc \uc544\uc9c1\ub3c4 \ud5f7\uac08\ub9ac\uace0 \ubaa8\ub974\uaca0\uc9c0\ub9cc PCB \ub9cc\ub4e4 \ub54c \uc2e4\ud06c\ub97c \uc81c\ub300\ub85c …
27 \ud504\ub9ac 1\ucc28 \uc644\uc131<\/span> \ub354\ubcf4\uae30<\/a><\/p>\n","protected":false},"author":1,"featured_media":3746,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[503,508,507,522,244],"class_list":["post-3745","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","tag-503","tag-ale-moglia","tag-bartola","tag-mjs401d","tag-244"],"_links":{"self":[{"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/posts\/3745","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=3745"}],"version-history":[{"count":3,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/posts\/3745\/revisions"}],"predecessor-version":[{"id":3764,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/posts\/3745\/revisions\/3764"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=\/wp\/v2\/media\/3746"}],"wp:attachment":[{"href":"https:\/\/www.kyu.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=3745"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=3745"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kyu.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=3745"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}