{"id":1245,"date":"2025-11-14T19:05:00","date_gmt":"2025-11-14T10:05:00","guid":{"rendered":"https:\/\/www.decteng.com\/ko\/?p=1245"},"modified":"2025-11-17T22:13:01","modified_gmt":"2025-11-17T13:13:01","slug":"sound-reinforcement-system-basics-03","status":"publish","type":"post","link":"https:\/\/www.decteng.com\/ko\/sound-reinforcement-system-basics-03\/","title":{"rendered":"\ub9c8\uc774\ud06c\uc758 \uc885\ub958\uc640 \ud2b9\uc131 \u2013 \ucd08\ubcf4\uc758 \ucd08\ubcf4 \uc74c\ud5a5 \uacf5\uac1c\uac15\uc88c \u2462"},"content":{"rendered":"\n<section>\n<p>\uc9c0\ub8e8\ud55c 1, 2\ud68c\ub97c \uc77d\ub290\ub77c \uace0\uc0dd \ub9ce\uc558\ub2e4. \uc774\uc81c \ubcf8 3\ud68c\ubd80\ud130\ub294 \uc785\ub825\uc5d0\uc11c \ucd9c\ub825\uae4c\uc9c0 \uc2e0\ud638\uc758 \ud750\ub984\uc744 \ub530\ub77c\uac00\uba74\uc11c \uc74c\ud5a5 \uc2dc\uc2a4\ud15c\uc5d0 \ub300\ud574 \uc0c1\uc138\ud788 \uc0b4\ud3b4\ubcf4\uae30\ub85c \ud558\uaca0\ub2e4.<\/p>\n<p>\ub9c8\uc774\ud06c\uac00 \ubb50\uc5d0 \uc4f0\ub294 \ubb3c\uac74\uc778\uc9c0 \ubaa8\ub974\ub294 \uc0ac\ub78c\uc740 \uc5c6\uc744 \uac83\uc774\ub2e4. \ubc14\ub85c \ub178\ub798\ubc29\uc5d0\uc11c \ub178\ub798\ud560 \ub54c \uc4f0\ub294 \ubb3c\uac74\uc774\ub2e4! \ub9c8\uc774\ud06c\ub294 <strong>\uacf5\uae30\uc758 \uc9c4\ub3d9\uc744 \uc804\uae30\uc801\uc778 \uc2e0\ud638(\uc804\ub958)\ub85c \ubc14\uafb8\uc5b4\uc8fc\ub294 \uc5d0\ub108\uc9c0 \ubcc0\ud658\uae30(\ud2b8\ub80c\ub4c0\uc11c)<\/strong>\ub77c \ud560 \uc218 \uc788\ub2e4. \uc790\uc720\uacf5\uac04\uc744 \ub5a0\ub2e4\ub2c8\ub294 \uc218\ub9ce\uc740 \uc18c\ub9ac(\ud30c\ub3d9)\ub4e4\uc744 \uc804\uae30\uc2e0\ud638\ub85c \ubc14\uafb8\uc5b4 \uc8fc\ub294 \uc720\uc77c\ubb34\uc774\ud55c \uc7a5\ube44\uc774\ub2e4.<\/p>\n<p>\uc218\uc74c(\uc18c\ub9ac\ub97c \ubc1b\uc544\ub4e4\uc774\ub294 \uac83)\uc758 \uccab \uad00\ubb38\uc778 \ub9c8\uc774\ud06c\uc5d0 \ub300\ud55c \ud655\uc2e4\ud55c \uc774\ud574\uac00 \uc5c6\ub2e4\uba74, \uc544\ubb34\ub9ac \uba4b\uc9c4 \ubbf9\uc2f1\uc2e4\ub825\uc774 \uc788\ub2e4\uace0 \ud558\ub354\ub77c\uace0 \uacb0\ucf54 \uc88b\uc740 \uc18c\ub9ac\ub97c \ub9cc\ub4e4\uc5b4 \ub0bc \uc218 \uc5c6\ub2e4. \uc74c\ud5a5\uc5d0\uc11c \uc808\ub300 \uae30\uc5b5\ud574\uc57c \ud560 \ud55c \uac00\uc9c0 \ubc95\uce59\uc740 <blockquote>\uc778\ud48b\uc774 \uc88b\uc544\uc57c \uc544\uc6c3\ud48b\uc774 \uc88b\ub2e4.<br><cite>&#8211; EQMaker<\/cite> <\/blockquote> \ub780 \ubc95\uce59\uc774\ub2e4.<\/p>\n<p>\ub9c8\uc774\ud06c\uc5d0\ub3c4 \uc624\ub9cc\uac00\uc9c0 \uc885\ub958\uac00 \uc788\ub2e4. \uc74c\uc131\ucc44\ud305\uc774\ub098 \ub178\ub798\ubc29, \uc804\ud654\uae30 \ub4f1\uc5d0 \uc0ac\uc6a9\ud558\ub294 \uba87\uc2ed \uc6d0\ub3c4 \uc548\ud558\ub294 \ub9c8\uc774\ud06c\uac00 \uc788\ub294 \ubc18\uba74, \ub9c8\uc774\ud06c \ud558\ub098\uac00 \ucc9c\ub9cc\uc6d0\uc744 \ub118\uc5b4\uac00\ub294 \ub140\uc11d\uae4c\uc9c0 \ubcc4\uc758\ubcc4 \ub9c8\uc774\ud06c\uac00 \ub2e4 \uc788\ub2e4. \ubb3c\ub860, \ucc9c\ucc28\ub9cc\ubcc4\uc778 \uac00\uaca9\ucc98\ub7fc \uadf8 \uc885\ub958, \ud2b9\uc9d5, \uc131\uc9c8, \ud2b9\uc131\ub4e4 \ub610\ud55c \ub2e4\uc591\ud558\ub2e4.<\/p>\n<\/section>\n<section>\n<h2>\ub9c8\uc774\ud06c\uc758 \uc885\ub958\uc640 \uc6d0\ub9ac<\/h2>\n<p>\ub9c8\uc774\ud06c\ub294 \ub3d9\uc791\uc6d0\ub9ac\uc5d0 \ub530\ub77c \uba87 \uac00\uc9c0 \uc885\ub958\ub85c \uad6c\ubd84\ud560 \uc218 \uc788\ub2e4. \ud604\uc7a5\uc5d0\uc11c \uac00\uc7a5 \ud754\ud788 \ub9cc\ub098\uac8c \ub418\ub294 \ub9c8\uc774\ud06c\uc778 <strong>\ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c(Dynamic Microphone)<\/strong>\uc640 <strong>\ucf58\ub374\uc11c \ub9c8\uc774\ud06c(Condenser Microphone)<\/strong>\ub97c \uc911\uc2ec\uc73c\ub85c \ub9c8\uc774\ud06c\uc758 \ub3d9\uc791 \uc6d0\ub9ac\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\ub3c4\ub85d \ud558\uaca0\ub2e4.<\/p>\n<section><h3>\ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c(Dynamic Microphone)<\/h3>\n<P>\uc6b0\ub9ac\uac00 \uc8fc\uc704\uc5d0\uc11c \uac00\uc7a5 \ud754\ud788 \ub9cc\ub0a0 \uc218 \uc788\ub294 \ub9c8\uc774\ud06c\uac00 \ubc14\ub85c \uc774 \ub2e4\uc774\ub098\ubbf9(Dynamic) \ub9c8\uc774\ud06c\uc774\ub2e4. <dfn>\ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c<\/dfn>\ub294 \uc0ac\ub78c \uadc0\uc758 \uace0\ub9c9\uc5d0 \ud574\ub2f9\ud558\ub294 \uc9c4\ub3d9\ud310(\ub2e4\uc774\uc5b4\ud504\ub7a8)\uacfc \uc9c4\ub3d9\ud310\uc5d0 \uc5f0\uacb0\ub41c \ubcf4\uc774\uc2a4\ucf54\uc77c, \uadf8\ub9ac\uace0 \uc790\uc11d\uc73c\ub85c \uad6c\uc131\ub418\uc5b4 \uc788\ub2e4. \uc544\ub798 \uc0ac\uc9c4\uc744 \ud55c \ubc88 \ub4e4 \ubcf4\uc2dc\ub77c.<\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><a href=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/dynamic-microphone-structure-diagram.gif\"><img loading=\"lazy\" decoding=\"async\" width=\"659\" height=\"526\" src=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/dynamic-microphone-structure-diagram.gif\" alt=\"\ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\uc758 \uad6c\uc870\" class=\"wp-image-1241\"\/><\/a><\/figure>\n<p>\ucc38\uace0\ub85c \uc774\uac70, \uc2a4\ud53c\ucee4\uc640 \ub3d9\uc77c\ud55c \uad6c\uc870\ub2e4. (\uc774 \uad6c\uc870 \uc798 \uc774\ud574\ud574 \ub450\uba74 <a href=\"https:\/\/www.decteng.com\/ko\/sound-reinforcement-system-basics-17\/\" title=\"\ucd08\ubcf4\uc758 \ucd08\ubcf4 \uc74c\ud5a5 \uacf5\uac1c\uac15\uc88c \u2470 \uc2a4\ud53c\ucee4\uc758 \uad6c\uc870\uc640 \uc885\ub958 \ubc0f \ud30c\uc6cc\uc570\ud504 \uc5f0\uacb0\" hreflang=\"ko-KR\">\ub098\uc911\uc5d0 \uc2a4\ud53c\ucee4 \uacf5\ubd80\ud560 \ub54c<\/a> \uc694\uae34\ud558\ub2e4\ub294 \uc18c\ub9ac\ub2e4.) \uace0\ub4f1\ud559\uad50 \ubb3c\ub9ac\uc2dc\uac04\uc5d0 \uc804\uae30\uc640 \uc790\uae30\uc5d0 \ub300\ud574\uc11c\ub294 \ub2e4\ub4e4 \ubc30\uc6e0\uc9c0? \ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\ub294 \ubc1c\uc804\uae30\uc640 \ube44\uc2b7\ud55c \uc6d0\ub9ac\ub97c \uac00\uc9c0\uace0 \uc788\ub2e4. \ubc1c\uc804\uae30\ub294 \ucf54\uc77c\uacfc \uc790\uc11d\uc73c\ub85c \uc804\uae30\ub97c \uc0dd\uc0b0\ud558\ub294\ub370, \ucf54\uc77c \uc18d\uc758 \uc790\uc11d\uc774 \uc6c0\uc9c1\uc774\uba74 \ucf54\uc77c \ub0b4\uc758 \uc790\uae30\uc7a5\uc740 \uc790\uc11d\uc758 \uc6c0\uc9c1\uc784\uc5d0 \ub530\ub77c \ubcc0\ud558\uac8c \ub418\uace0, \uc774 \ubcc0\ud654\ub294 \ucf54\uc77c \ub3c4\uccb4\uc5d0 \uc720\ub3c4\uc804\ub958\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\uac8c \ub41c\ub2e4.<\/p>\n<p>\uc774 \uc6d0\ub9ac\ub97c \ub9c8\uc774\ud06c\uc5d0 \uc801\uc6a9\ud574 \ubcf4\uaca0\ub2e4. \uc9c4\ub3d9\ud310\uc774 \uc74c\ud30c\uc640 \ub9cc\ub098 \uc9c4\ub3d9\ud558\uac8c \ub418\uba74, \uadf8\uac83\uc774 \uc9c4\ub3d9\ud310\uc5d0 \ubd99\uc5b4\uc788\ub294 \ubcf4\uc774\uc2a4 \ucf54\uc77c\uc744 \uc6c0\uc9c1\uc774\uac8c \ub418\uace0, \uadf8 \ucf54\uc77c\uc758 \uc6c0\uc9c1\uc784\uc774 \uace0\uc815\ub41c \uc790\uc11d\uc758 \uc601\ud5a5\uc73c\ub85c \uc9c4\ub3d9\uc5d0 \ube44\ub840\ud558\ub294 \uc720\ub3c4\uc804\ub958\ub97c \ub9cc\ub4e4\uc5b4\ub0b4\ub294 \uac83\uc774\ub2e4. \uc774\uac83\uc774 \ubc14\ub85c \ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\uac00 \ubb3c\ub9ac\uc801\uc778 \uc9c4\ub3d9\uc744 \uc804\uae30\uc801\uc778 \uc2e0\ud638\ub85c \ubc14\uafb8\uc5b4 \uc8fc\ub294 \uc6d0\ub9ac \ub418\uaca0\ub2e4.<\/p>\n<p>\uc774\ub7ec\ud55c \uad6c\uc870 \ub54c\ubb38\uc5d0, \ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\ub97c <strong>\ubb34\ube59\ucf54\uc77c(Moving Coil)<\/strong>\ud615 \ub9c8\uc774\ud06c\ub77c\uace0\ub3c4 \ud55c\ub2e4. \ub9e4\uc6b0 \ub2e8\uc21c\ud558\uace0 \ud2bc\ud2bc\ud55c \uad6c\uc870 \ub54c\ubb38\uc5d0 \ucde8\uae09\uc774 \ud3b8\ub9ac\ud558\uace0, \ucee4\ub2e4\ub780 \uc18c\ub9ac\uc5d0 \ub9e4\uc6b0 \uac15\ud55c \ud2b9\uc131\uc744 \ub098\ud0c0\ub0b4 \uc8fc\uba70, \ucee4\ub2e4\ub780 \uc18c\ub9ac\uac00 \uc785\ub825\ub418\uc5b4\ub3c4 \uc77c\uadf8\ub7ec\uc9d0\uc774 \uc801\uae30 \ub54c\ubb38\uc5d0 \ub4dc\ub7fc\uc774\ub098 \ud0c0\uc545\uae30 \ub4f1\uc5d0\ub3c4 \uc0ac\uc6a9\ub41c\ub2e4. \ud558\uc9c0\ub9cc \uc0ac\uc6a9\uacfc \ud3b8\ub9ac\ud568\uc758 \uc7a5\uc810\uc774 \uc788\ub294 \ubc18\uba74, \uc9c4\ub3d9\ud310(\ub2e4\uc774\uc5b4\ud504\ub7a8)\uc5d0 \ucf54\uc77c\uc774 \ub2ec\ub824\uc788\uae30 \ub54c\ubb38\uc5d0 \uac10\ub3c4\uac00 \ub5a8\uc5b4\uc9c0\uace0, \uc800\uc5ed\ub300\uc640 \uace0\uc5ed\ub300\uc758 \uac10\ub3c4(\uc989, \uc8fc\ud30c\uc218 \ud2b9\uc131)\uc774 \uac10\uc18c\ud558\ub294 \ub2e8\uc810\uc774 \uc788\ub2e4. (\uadfc\ub370&hellip; \uc544\ub798\uc5d0\uc11c \ub9d0\ud560 \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\uc5d0 \ube44\ud574 &lsquo;\uc0c1\ub300\uc801&rsquo;\uc77c \ubfd0\uc774\ub2e4&rsquo; \uacb0\uad6d\uc740 Show me the money!) \ub300\ud45c\uc801\uc778 \ub9c8\uc774\ud06c\ub85c\ub294 Shure SM58, SM57, \ub178\ub798\ubc29\uc5d0\uc11c \ub9ce\uc774 \ubcf4\ub294 \uc740\uc0c9 \ub9c8\uc774\ud06c, AudioTechnica AT818, AKG D-112\ub4f1\uc774 \uc788\ub2e4.<\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><a href=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/dynamic-microphone-examples-shure-sm57-sm58-akg-d112.gif\"><img loading=\"lazy\" decoding=\"async\" width=\"463\" height=\"254\" src=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/dynamic-microphone-examples-shure-sm57-sm58-akg-d112.gif\" alt=\"\ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\uc758 \uc608\" class=\"wp-image-1240\"\/><\/a><\/figure>\n<\/section>\n<section>\n<h3>\ucf58\ub374\uc11c \ub9c8\uc774\ud06c(Condenser Microphone)<\/h3>\n<p>\ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\uac00 \uc77c\ubc18\uc801\uc73c\ub85c \uac12\uc2fc + \ub2e8\uc21c + \ubb34\uc2dd + \ud2bc\ud2bc\ud55c \ud2b9\uc9d5(\ubb3c\ub860 \ub2e4\uc774\ub098\ubbf9 \uacc4\uc5f4\uc5d0\uc11c\ub3c4 \uc660\ub9cc\ud55c \ucf58\ub374\uc11c \uc774\uc0c1 \uac00\ub294 \uc131\ub2a5\uc744 \uac00\uc9c4 \ub140\uc11d\ub3c4 \uc788\ub2e4.. \ub9e4\uc6b0 \ube44\uc2f8\uc9c0\ub9cc)\uc744 \uc9c0\ub2c8\uace0 \uc788\ub2e4\uba74, <dfn>\ucf58\ub374\uc11c \ub9c8\uc774\ud06c(Condenser Microphone)<\/dfn>\ub294 \uac00\uaca9\uc774\ub098 \uc131\ub2a5\uc774\ub098 \uace0\uae09 \ub9c8\uc774\ud06c\uc758 \ub300\uba85\uc0ac\ub77c\ub3c4\uace0 \ud560 \uc218 \uc788\ub2e4. \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\ub294 \uc774\ub984\uc5d0\uc11c\ub3c4 \uc54c \uc218 \uc788\ub4ef\uc774, \ucf58\ub374\uc11c(Capacitor-\ucd95\uc804\uae30)\uc758 \ub3d9\uc791\uc6d0\ub9ac\ub97c \uc774\uc6a9\ud55c \ub9c8\uc774\ud06c\uc774\ub2e4.<\/p>\n<p>\uc55e\uc5d0\uc11c \ub9d0\ud55c \ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\uac00 \uc99d\ud3ed\uae30\ub97c \uc9c0\ub2c8\uc9c0 \uc54a\uc740 \uc218\ub3d9\ud615(Passive-\ubcc4\ub3c4\uc758 \uc804\uc6d0\uc774 \ud544\uc694\ud558\uc9c0 \uc54a\uc740) \uad6c\uc870\uc784\uc5d0 \ube44\ud574, \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\ub294 \ub0b4\ubd80\uc5d0 \uc99d\ud3ed\ud68c\ub85c(\uc804\uae30\uc18c\uc790)\ub97c \ub0b4\uc7a5\ud55c \ub2a5\ub3d9\ud615(Active-\ubcc4\ub3c4\uc758 \uc804\uc6d0\uc774 \ud544\uc694\ud55c)\uad6c\uc870\ub97c \uc774\ub8e8\uace0 \uc788\ub2e4.<\/p>\n<figure class=\"wp-block-image aligncenter size-medium\"><a href=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/condenser-microphone-structure-diagram.gif\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"270\" src=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/condenser-microphone-structure-diagram-300x270.gif\" alt=\"\ucf58\ub374\uc11c \ub9c8\uc774\ud06c\uc758 \uad6c\uc870\" class=\"wp-image-1239\" srcset=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/condenser-microphone-structure-diagram-300x270.gif 300w, https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/condenser-microphone-structure-diagram-555x500.gif 555w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/a><\/figure>\n<p>\ucf58\ub374\uc11c\ub294 \ubcf4\ud1b5 \ud55c \uc30d\uc758 \uadf9\ud310\uc774 \uc788\uace0 \uadf8 \uc0ac\uc774\ub97c \ub744\uc6cc\ub193\uc740 \uad6c\uc870\ub97c \uac00\uc9c0\uace0 \uc788\ub2e4. \ub450 \uadf9\ud310 \uc0ac\uc774\uc5d0 \uc9c1\ub958\uc804\uc555\uc744 \uacf5\uae09\ud558\uba74 \ub450 \uc804\uadf9 \uc0ac\uc774\uc5d0\ub294 \uc804\ud558\uac00 \uc800\uc7a5\ub418\uace0, \uadf9\ud310\uc758 \ud06c\uae30\uc640 \uadf9\ud310 \uc0ac\uc774\uc758 \uac70\ub9ac\uc5d0 \ub530\ub77c \ucf58\ub374\uc11c\uc758 \uc6a9\ub7c9(\uc989, \uc804\uae30\ub97c \uc800\uc7a5\ud560 \uc218 \uc788\ub294 \uc6a9\ub7c9)\uc774 \ubcc0\ud558\uac8c \ub41c\ub2e4. (\uc790\uc138\ud55c\uac74 \uc124\uba85\ud558\uc9c0 \uc54a\uaca0\ub2e4. \uc774\uac74 \uc804\uae30 \uac15\uc88c\uac00 \uc544\ub2c8\ub77c \uc74c\ud5a5 \uac15\uc88c\uc774\ub2e4.) \ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\uc758 \ub2e4\uc774\uc5b4\ud504\ub7a8\uc774 \ud558\ub294 \uc5ed\ud560 \uae30\uc5b5\ud558\uc9c0? \uc9c4\ub3d9\uc5d0 \ub530\ub77c \ubb34\ube59\ucf54\uc77c\uc744 \uc6c0\uc9c1\uc5ec \uc720\ub3c4\uc804\ub958\ub97c \ubc1c\uc0dd\uc2dc\ud0a4\ub294 \uac83. \uc5ec\uae30\uc11c\ub294 \ud55c \uc30d\uc758 \ucf58\ub374\uc11c \uadf9\ud310 \uc911\uc5d0 \ud55c \uc7a5\uc758 \uadf9\ud310\uc774 \uadf8 \uc5ed\ud560\uc744 \ud558\uac8c \ub41c\ub2e4.<\/p>\n<p>\ud55c \uc30d\uc758 \uadf9\ud310 \uc911 \ud55c \uc7a5\uc740 \uace0\uc815\uc2dc\ucf1c \ub193\uace0, \ub098\uba38\uc9c0 \ud55c \uc7a5\uc774 \uc18c\ub9ac\uc5d0 \ub530\ub77c \uc6c0\uc9c1\uc774\uac8c \ub418\uace0, \ub450 \uadf9\ud310\uc758 \uac04\uaca9\uc774 \uc9c4\ub3d9\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c0\ubbc0\ub85c \ucf58\ub374\uc11c\uc758 \uc6a9\ub7c9\uc774 \ub530\ub77c \ubcc0\ud558\uac8c \ub41c\ub2e4.<\/p>\n<p>\ucf58\ub374\uc11c \ub9c8\uc774\ud06c\uc5d0\ub294 \ubb34\uac70\uc6b4 \ubcf4\uc774\uc2a4\ucf54\uc77c\uc774 \ud544\uc694 \uc5c6\ub2e4. \uc0c1\ub300\uc801\uc73c\ub85c \uac00\ubccd\uace0 \uc587\uc740 \uc9c4\ub3d9\ud310 \ud55c \uc7a5(\uc989, \uc6c0\uc9c1\uc774\ub294 \uadf9\ud310)\ub9cc \uc788\uc73c\uba74 \ub418\uae30 \ub54c\ubb38\uc5d0 \uc8fc\ud30c\uc218 \ud2b9\uc131\uacfc \uac10\ub3c4\ub97c \ud6cc\ub96d\ud558\uac8c \ub9cc\ub4e4 \uc218 \uc788\ub2e4. \ub54c\ubb38\uc5d0 \ub808\ucf54\ub529\uc774\ub098 \uce21\uc815\uc6a9 \ub9c8\uc774\ud06c\ub85c \ub9ce\uc774 \uc0ac\uc6a9\ub41c\ub2e4. \ub2e8\uc810\uc73c\ub85c\ub294 \uc6d0\ub9ac\uc801\uc73c\ub85c \ucf58\ub374\uc11c\ub97c \uc720\uc9c0\ud558\uae30 \uc704\ud55c \uc9c1\ub958\uc804\uc555\uacfc \uadf8 \uc804\uc555\uc758 \ubbf8\uc138\ud55c \ubcc0\ud654\ub97c \ucda9\ubd84\ud55c \ud06c\uae30\uc758 \uc74c\uc131\uc2e0\ud638\ub85c \uc99d\ud3ed\ud558\uae30 \uc704\ud55c \uc77c\ub828\uc758 \ud68c\ub85c\uac00 \ud544\uc694\ud558\uba70 (\ubcf4\ud1b5 \ub9c8\uc774\ud06c\uc5d0 \ub0b4\uc7a5\ub41c\ub2e4), \uc774\ub97c \ub3d9\uc791\uc2dc\ud0a4\uae30 \uc704\ud55c \ubcc4\ub3c4\uc758 \uc804\uc6d0\uc774 \ud544\uc694\ud558\ub2e4.<\/p>\n<p>\ub610\ud55c \ub2e4\uc774\uc5b4\ud504\ub7a8\uc774 \ub9e4\uc6b0 \ub192\uc740 \uc800\ud56d\uc744 \uac00\uc9c4 \ucf58\ub374\uc11c\ub97c \ud615\uc131\ud558\uace0 \uc788\uc5b4 \uc2b5\ub3c4\uc5d0 \uc57d\ud558\uba70, \uc720\uc9c0 \uad00\ub9ac\uac00 \ub2e4\uc774\ub098\ubbf9\uc5d0 \ube44\ud574 \ubb34\uc9c4\uc7a5\ud558\uac8c \uc5b4\ub835\ub2e4\ub294 \uac83\uc774\ub2e4. \ub192\uc740 \uc785\ub825\uac10\ub3c4\uc640 \ud6cc\ub96d\ud55c \uc8fc\ud30c\uc218 \ud2b9\uc131\uc73c\ub85c \ub4dc\ub7fc\uc758 \uc624\ubc84\ud5e4\ub4dc (Overhead)\ub098, \uc570\ube44\uc5b8\uc2a4(Ambiance : \uc8fc\ubcc0\uc74c-\uc790\uc5f0\uc758 \uc18c\ub9ac\ub4f1\uacfc \uac19\uc740)\uc758 \ub179\uc74c \ub4f1\uc5d0 \uc0ac\uc6a9\ub41c\ub2e4. NEUMANN\uc758 U87\uc774\ub098 AKG C414\uac19\uc740 \uc218\ub9ce\uc740 \uba85\uae30\ub4e4\uc774 \uc788\ub2e4.<\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><a href=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/condenser-microphone-examples-akg-c414-neumann-u87-samson-c02.gif\"><img loading=\"lazy\" decoding=\"async\" width=\"416\" height=\"250\" src=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/condenser-microphone-examples-akg-c414-neumann-u87-samson-c02.gif\" alt=\"\ucd08\ubcf4\uc758 \ucd08\ubcf4 \uc74c\ud5a5 \uacf5\uac1c\uac15\uc88c 2-4 \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\uc758 \uc885\ub958\" class=\"wp-image-1238\"\/><\/a><\/figure>\n<p>\uc624\ub514\uc624 \ubbf9\uc11c\uc5d0\uc11c \ucf58\ub374\uc11c\ub97c \uc720\uc9c0\ud558\uae30 \uc704\ud55c \uae30\ubcf8\uc801\uc778 \uc9c1\ub958\uc804\uc555\uc744 \ub9c8\uc774\ud06c\ub85c \uacf5\uae09\ud574 \uc8fc\ub294\ub370, \ubcf4\ud1b5 \uc9c1\ub958 48V\ub97c \uacf5\uae09\ud574 \uc8fc\uba70 \uc774\ub97c <dfn>\ud32c\ud140 \ud30c\uc6cc(Phantom Power)<\/dfn>\ub77c \ud55c\ub2e4. \ub610 \uc800\ub834\ud55c \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\ub85c \uc77c\ub809\ud2b8\ub81b \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\ub3c4 \uc788\ub2e4. \uc774\ub294 \uadf9\ud310\uc5d0 \uc601\uad6c\uc801\uc778 \ub300\uc804(Electrification)\uc785\uc790\ub97c \uac00\ud558\uc5ec \ucf58\ub374\uc11c\uc5d0 \ud544\uc694\ud55c \uc9c1\ub958\uc804\uc555\uc744 \ub0ae\ucd98 \uac83\uc774\ub2e4. \ub2e8\uc9c0 1~3V\uc815\ub3c4\uc758 \uc804\uc555\uc73c\ub85c\ub3c4 \uc0ac\uc6a9\ud560 \uc218 \uc788\uae30 \ub54c\ubb38\uc5d0, \ub9c8\uc774\ud06c\uac00 \ub2ec\ub9b0 \ubbf8\ub2c8\ucf64\ud3ec\ub10c\ud2b8, \ub125\ud0c0\uc774\ud540 \ub9c8\uc774\ud06c, \uc74c\uc131 \ucc44\ud305\uc6a9 \ub9c8\uc774\ud06c\ub4f1\uc73c\ub85c \uc0ac\uc6a9\ub41c\ub2e4. \ub9c8\uc774\ud06c\uc5d0 \uac74\uc804\uc9c0\ub97c \ub123\uc5b4\uc11c \ub3d9\uc791\uc2dc\ud0a4\ub294 \ub9c8\uc774\ud06c\uac00 \uc774 \ub9c8\uc774\ud06c\uc774\ub2e4. \ucf58\ub374\uc11c\uc5d0 \ube44\ud574 \ub9e4\uc6b0 \uc800\ub834\ud558\uc9c0\ub9cc \ud2b9\uc9d5\uc774 \uc6b0\uc218\ud574\uc11c \ub110\ub9ac \uc0ac\uc6a9\ub418\uace0 \uc788\ub294 \ub9c8\uc774\ud06c\uc774\ub2e4.<\/p>\n<\/section>\n<section>\n<h3>\uadf8 \uc678\uc758 \ub9c8\uc774\ud06c<\/h3>\n<p>\uc704\uc5d0\uc11c \uc124\uba85\ud55c \ub450 \uac00\uc9c0 \ub9c8\uc774\ud06c\uc758 \uc885\ub958 \ub9d0\uace0\ub3c4 \ub9c8\uc774\ud06c\ub4e4\uc774 \uc874\uc7ac\ud55c\ub2e4. \ud558\uc9c0\ub9cc \ub300\ubd80\ubd84\uc740 \uc800 \ub450 \ub9c8\uc774\ud06c\uc758 \ubc94\uc8fc\uc5d0 \ub4e4\uc5b4\uac08 \uc218 \uc788\uc73c\uba70, \ub300\ubd80\ubd84 \ud604\uc7a5\uc5d0\uc11c \uc0ac\uc6a9\ud560 \uae30\ud68c\ub294 \uac70\uc758 \uc5c6\uc744 \uac83\uc774\ubbc0\ub85c (\uc194\uc9c1\ud788.. \ubcf8 \ud544\uc790 \uc5ed\uc2dc \uc774 \uae00\uc744 \uc218\uc815\ud558\uace0 \uc788\ub294 \ud604\uc7ac\uae4c\uc9c0 \uc74c\ud5a5\uc77c\uc744 \ud574 \uc624\uba74\uc11c &lsquo;\uad6c\uacbd\ub9cc&rsquo; \ud574\ubcf8\ub188\ub4e4\ub3c4 \ub9ce\ub2e4.) \ub2e4\ub8e8\uc9c0 \uc54a\uaca0\ub2e4.<\/p>\n<p>\ubb34\uc120\ub9c8\uc774\ud06c\ub294 \uc77c\ubc18 \ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\ub098 \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\uc5d0 \ubb34\uc120 \uc1a1\uc2e0\ubd80\ub97c \uacb0\ud569\ud55c \ud615\ud0dc\ub77c\uace0 \uc0dd\uac01\ud558\uba74 \ub41c\ub2e4. \uae30\ubcf8 \uad6c\uc870\ub294 \uc55e\uc5d0\uc11c \ub9d0\ud55c \ub9c8\uc774\ud06c\ub4e4\uc758 \uad6c\uc870\uc640 \ub2e4\ub974\uc9c0 \uc54a\ub2e4. \ubb34\uc120 \ub9c8\uc774\ud06c\uc5d0 \ub300\ud574\uc11c\ub294 <a href=\"https:\/\/www.decteng.com\/ko\/sound-reinforcement-system-basics-05\/\" title=\"\ucd08\ubcf4\uc758 \ucd08\ubcf4 \uc74c\ud5a5 \uacf5\uac1c\uac15\uc88c \u2464 - \uc74c\ud5a5\uc2e0\ud638\uc758 \uc804\uc1a1: \uc720\uc120\uacfc \ubb34\uc120, \ud3c9\ud615\uacfc \ubd88\ud3c9\ud615\" hreflang=\"ko-KR\">\ub4a4\uc5d0\uc11c \uc124\uba85<\/a>\ud558\uae30\ub85c \ud55c\ub2e4.<\/p>\n<\/section><\/section>\n<section>\n<h2>\ub9c8\uc774\ud06c\uc758 \uaddc\uaca9\uacfc \ud2b9\uc131<\/h2>\n<p>\uac12\ube44\uc2fc \ub9c8\uc774\ud06c\ub77c\uace0 \ud574\uc11c \ubaa8\ub4e0 \uc0c1\ud669\uc5d0 \ucd5c\uc801\uc758 \uc120\ud0dd\uc774 \ub418\ub294 \uac83\uc740 \uc544\ub2c8\ub2e4. \uc790\uc2e0\uc774 \ucc98\ud574\uc788\ub294 \ud658\uacbd\uc5d0 \uac00\uc7a5 \uc801\ud569\ud55c \ud2b9\uc131\uc744 \uac00\uc9c0\uace0 \uc788\ub294 \ub9c8\uc774\ud06c\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc740 \uc5d4\uc9c0\ub2c8\uc5b4\uc758 \uae30\ubcf8\uc801\uc778 \uc18c\uc591\uc911\uc758 \ud558\ub098\uc774\ub2e4. \uce74\ud0c8\ub85c\uadf8\ub098 \uaddc\uaca9\ud45c\ub4f1\uc73c\ub85c \ucd5c\uc801\uc758 \uc120\ud0dd\uc774 \uac00\ub2a5\ud558\ub3c4\ub85d \uae30\ubcf8\uc801\uc778 \ud2b9\uc131\uc774\ub098 \uc6a9\uc5b4\ub97c \uc54c\uc544\ubcf4\ub3c4\ub85d \ud558\uc790.<\/p>\n<section>\n<h3>\uc9c0\ud5a5\uc131(\u5fd7\u5411\u6027\/Directional Characteristic\/Polar Pattern)<\/h3>\n<p><dfn>\uc9c0\ud5a5\uc131<\/dfn>\uc774\ub780 \uc774 \ub9c8\uc774\ud06c\uac00 \uc5b4\ub290 \ubc29\ud5a5\uc758 \uc18c\ub9ac\ub97c \uc218\uc74c(\uc785\ub825)\ud558\ub3c4\ub85d \ub9cc\ub4e4\uc5b4 \uc84c\ub294\uac00\ub97c \ub098\ud0c0\ub0b8\ub2e4. <strong>\ub9c8\uc774\ud06c\uc758 \ud2b9\uc131 \uc911\uc5d0\uc11c\ub3c4 \uac00\uc7a5 \uae30\ubcf8\uc801\uc774\uace0 \uc911\uc694\ud55c \ud2b9\uc131<\/strong>\uc774\ub77c\uace0 \ud560 \uc218 \uc788\ub2e4. \uc9c0\ud5a5\uc131\uc740 \ubcf4\ud1b5 \ud06c\uac8c \uc138\uac00\uc9c0\ub85c \ub098\ub258\uac8c \ub41c\ub2e4. \ub2e8\uc77c\uc9c0\ud5a5\uc131(Uni-directional), \uc591\uc9c0\ud5a5\uc131(Bi-Directional), \ubb34\uc9c0\ud5a5\uc131(Un(Omni)-Directional)<\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><a href=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/microphone-polar-patterns-omni-bidirectional-cardioid.gif\"><img loading=\"lazy\" decoding=\"async\" width=\"500\" height=\"150\" src=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/microphone-polar-patterns-omni-bidirectional-cardioid.gif\" alt=\"\ucd08\ubcf4\uc758 \ucd08\ubcf4 \uc74c\ud5a5 \uacf5\uac1c\uac15\uc88c - \uc9c0\ud5a5\uc131 \ud328\ud134\" class=\"wp-image-1243\"\/><\/a><\/figure>\n<section>\n<h4>\ubb34\uc9c0\ud5a5\uc131(Un-Directional) \ub9c8\uc774\ud06c<\/h4>\n<p><dfn>\ubb34\uc9c0\ud5a5\uc131(Un-Directional) \ub9c8\uc774\ud06c<\/dfn>\ub294 \ud2b9\ubcc4\ud55c \uc9c0\ud5a5\uc131\uc774 \uc5c6\ub294 \ub9c8\uc774\ud06c\ub97c \uc758\ubbf8\ud55c\ub2e4. \ub9c8\uc774\ud06c\ub97c \uc911\uc2ec\uc73c\ub85c \uc804\ud6c4\uc88c\uc6b0 \ubaa8\ub4e0 \ubc29\ud5a5\uc758 \uc18c\ub9ac\ub97c \uc218\uc74c\ud560 \uc218 \uc788\ub2e4. \uac00\uc7a5 \ub2e8\uc21c\ud55c \uad6c\uc870\ub97c \uc9c0\ub2c8\uace0 \uc788\uc73c\uba70, \ud074\ub798\uc2dd\uacfc \uac19\uc740 \uc624\ucf00\uc2a4\ud2b8\ub77c\ub098 \ud640\uacfc \uc2a4\ud29c\ub514\uc624\uc758 \uc794\ud5a5\uc744 \ud53d\uc5c5\ud560 \ub54c \uc0ac\uc6a9\ud55c\ub2e4. \ub125\ud0c0\uc774 \ud540 \ud0c0\uc785\uc758 \ub9c8\uc774\ud06c\uc640 \uac19\uc774 \uc74c\uc6d0(\uc785)\uc758 \ubc29\ud5a5\uc774 \uacc4\uc18d \ubc14\ub00c\ub294 \uacbd\uc6b0\uc5d0\ub3c4 \uc0ac\uc6a9\ub41c\ub2e4.<\/p>\n<p>\ubaa8\ub4e0 \ubc29\ud5a5\uc758 \uac10\ub3c4\uac00 \uac19\uae30 \ub54c\ubb38\uc5d0 \ubd88\ud544\uc694\ud55c \ubc29\ud5a5\uc5d0\uc11c \ub4e4\uc5b4\uc624\ub294 \uc18c\ub9ac\ub85c \uc778\ud55c \ud53c\ub4dc\ubc31(Feedback, \ud558\uc6b8\ub9c1\uc774\ub77c\uace0\ub3c4 \ud558\ub294 \uc090\uc560\uc560\uc561~~!!!!!!! \ud558\ub294 \uc18c\ub9ac)\uc774 \ubc1c\uc0dd\ud558\uae30 \uc26c\uc6b4 \uad6c\uc870\uc774\ub2e4. \ub54c\ubb38\uc5d0 \ub77c\uc774\ube0c \ud604\uc7a5\uc5d0\uc11c\ub294 \uc77c\ubc18\uc801\uc778 \uc6a9\ub3c4\ub85c\ub294 \uac70\uc758 \uc0ac\uc6a9\ub418\uc9c0 \uc54a\uc73c\uba70, \ub300\uac8c \ub808\ucf54\ub529 \ud604\uc7a5\uc5d0\uc11c \uc0ac\uc6a9\ub41c\ub2e4.<\/p>\n<\/section>\n<section>\n<h4>\uc591\uc9c0\ud5a5\uc131(Bi-Directional) \ub9c8\uc774\ud06c<\/h4>\n<p><dfn>\uc591\uc9c0\ud5a5\uc131(Bi-Directional) \ub9c8\uc774\ud06c<\/dfn>\ub294 \uae00\uc790 \uadf8\ub300\ub85c \ub9c8\uc774\ud06c\ub97c \uae30\uc900\uc73c\ub85c \uc5b4\ub290 \ud2b9\uc815\ud55c \ub450 \ubc29\ud5a5\uc758 \uc9c0\ud5a5\uc131\uc744 \uac00\uc9c0\ub294 \ub9c8\uc774\ud06c\ub97c \ub9d0\ud55c\ub2e4. \ud754\ud788 \uc9c0\ud5a5\uc131 \uadf8\ub9bc\uc758 \ubaa8\uc591\uc774 \uc22b\uc790 8\uacfc \ud761\uc0ac\ud558\uc5ec Figure Eight\ub77c\uace0\ub3c4 \ud55c\ub2e4. \uc8fc\ub85c \ub300\ub2f4 \ud504\ub85c\uadf8\ub7a8\ub4f1\uc5d0 \uc0ac\uc6a9\ud558\uace0 \uc788\uc73c\uba70, \uc74c\uc6d0\uc758 \uc9c1\uc811\uc74c\uacfc \ubcbd\uba74\uc758 \ubc18\uc0ac\uc74c\uc744 \ub3d9\uc2dc\uc5d0 \uc218\uc74c\ud560\ub54c\ub3c4 \uc0ac\uc6a9\ud55c\ub2e4. \uc774 \ud0c0\uc785\uc758 \ub9c8\uc774\ud06c \uc5ed\uc2dc \ub77c\uc774\ube0c \ud604\uc7a5\uc5d0\uc11c\ub294 \uc0ac\uc6a9\ud560 \uc77c\uc774 \ud754\uce58 \uc54a\uc740 \ub9c8\uc774\ud06c\uc774\ub2e4.<\/p>\n<\/section>\n<section>\n<h4>\ub2e8\uc77c\uc9c0\ud5a5\uc131(Uni-Directional) \ub9c8\uc774\ud06c<\/h4>\n<p>\uc8fc\uc704\uc5d0\uc11c \ucc3e\uc544 \ubcfc \uc218 \uc788\ub294 \ub300\ubd80\ubd84\uc758 \ub9c8\uc774\ud06c\uac00 \ubc14\ub85c \uc774 <dfn>\ub2e8\uc77c\uc9c0\ud5a5\uc131(Uni-Directional) \ub9c8\uc774\ud06c<\/dfn>\uc774\ub2e4. \ud2b9\ud788 \ub77c\uc774\ube0c \ud604\uc7a5\uc5d0\uc11c \uc5c6\uc5b4\uc11c\ub294 \uc548\ub420 \ub9c8\uc774\ud06c\uc774\ub2e4. \uae30\ubcf8\uc801\uc73c\ub85c \ubb34\uc9c0\ud5a5\uc131 \ub9c8\uc774\ud06c\uc640 \ub3d9\uc77c\ud55c \uad6c\uc870\uc774\uc9c0\ub9cc \ud55c\uac00\uc9c0 \ub2e4\ub978\uac83\uc740 \ub4b7\ubd80\ubd84\uc744 \uac1c\ubc29\uc2dc\ucf1c \ub193\uc558\ub2e4\ub294 \uc810\uc774\ub2e4. \uadf8\ub9bc 2-5\uc758 \uc9c0\ud5a5\uc131 \uadf8\ub9bc\uc744 \uc7a0\uae50 \ubcf4\uba74, X-Y\uc88c\ud45c\ud3c9\uba74\uc774 \uadf8\ub824\uc838 \uc788\uace0 \uadf8 \uc704\uc5d0 \ub9c8\uc774\ud06c\uac00 \uc62c\ub824\uc838 \uc788\ub2e4.<\/p>\n<p>\ubb3c\ub9ac\uc801\uc73c\ub85c X\ucd95\uc758 \uc544\ub798\ubd80\ubd84\uc744 \ub9c9\uc544\ub193\uc73c\uba74 \ubb34\uc9c0\ud5a5\uc131 \ub9c8\uc774\ud06c \uc774\uba70, X\ucd95 \uc544\ub798\ub97c \uadf8\ub9bc\ucc98\ub7fc \uac1c\ubc29\ud574 \ub193\uc73c\uba74 <strong>\ub9c8\uc774\ud06c \ub4a4 \ubd80\ubd84\uc758 \uc18c\ub9ac\uac00 \uc55e \ubd80\ubd84\uc758 \uc18c\ub9ac\uc640 \ubd80\ub52b\ud600 \uc18c\uba78(\uc704\uc0c1\uc18c\uba78)<\/strong>\ud558\uac8c \ub41c\ub2e4. \uc774 \uc6d0\ub9ac\ub97c \uc774\uc6a9\ud574 \ub9cc\ub4e0 \ub9c8\uc774\ud06c\uac00 \ub2e8\uc77c \uc9c0\ud5a5\uc131 \ub9c8\uc774\ud06c\uc774\ub2e4.<\/p>\n<p>\ubcf4\ud1b5 \ub9c8\uc774\ud06c\uc758 \uc804\ubc29 0&deg;\ubd80\ubd84\uc5d0\uc11c \ucd5c\ub300\uc758 \uac10\ub3c4\ub97c \uac00\uc9c0\uace0 \ud6c4\ubc29 180&deg;\ubd80\ubd84\uc5d0\uc11c \ucd5c\uc18c\uc758 \uac10\ub3c4\ub97c \uac00\uc9c4\ub2e4. \uc989, \ub9c8\uc774\ud06c \ub4a4\uc5d0\uc11c \ub4e4\ub9ac\ub294 \uc74c\uc744 \uc218\uc74c\ud558\uae30 \uc5b4\ub824\uc6b4 \uad6c\uc870\uc774\uae30 \ub54c\ubb38\uc5d0 \uc8fc\ubcc0\uc5d0 \uc6d0\ud558\uc9c0 \uc54a\ub294 \uc18c\ub9ac\uac00 \uc788\ub294 \uacbd\uc6b0\uc5d0 \uc801\ud569\ud558\uba70, \uadf9\uc131\ud328\ud134\uc758 \ubaa8\uc591\uc774 \uc2ec\uc7a5\uc758 \ubaa8\uc591\uacfc \ube44\uc2b7\ud558\uae30 \ub54c\ubb38\uc5d0 Cardioid\ub77c\uace0 \ubd80\ub974\uae30\ub3c4 \ud55c\ub2e4.<\/p>\n<p>\ub77c\uc774\ube0c \ud604\uc7a5\uc5d0 \uac00\ubcf4\uba74 \uac00\uc218\ub4e4\uc774 \ub178\ub798\ub97c \ubd80\ub974\uace0 \uc788\ub294 \ubc14\ub85c \uadf8 \uc55e\uc5d0 \uc5c4\uccad\ub09c \uc591\uc758 \ubaa8\ub2c8\ud130 \uc2a4\ud53c\ucee4\ub4e4\uc774 \uac00\uc218\ub97c \ud5a5\ud558\uace0 \uc788\uc744 \uac83\uc774\ub2e4. \ub9cc\uc57d \uc774 \uc2a4\ud53c\ucee4\uc758 \uc18c\ub9ac\ub4e4\uc774 \uc804\ubd80 \ub9c8\uc774\ud06c\ub85c \ub2e4\uc2dc \ub4e4\uc5b4\uac00\uac8c \ub41c\ub2e4\uba74 \ud53c\ub4dc\ubc31(\ud558\uc6b8\ub9c1)\uc774 \ubc1c\uc0dd\ud558\uac8c \ub41c\ub2e4. \ub2e8\uc77c\uc9c0\ud5a5\uc131 \ub9c8\uc774\ud06c\ub97c \uc0ac\uc6a9\ud558\uac8c \ub418\uba74 \ubaa8\ub2c8\ud130 \uc2a4\ud53c\ucee4\uc5d0\uc11c \ub098\uc624\ub294 \uc18c\ub9ac\uac00 \ub2e4\uc2dc \ub9c8\uc774\ud06c\ub85c \ub4e4\uc5b4\uac00\ub294\uac83\uc744 \ucd5c\uc18c\ud654 \ud560 \uc218 \uc788\uac8c \ub41c\ub2e4.<\/p>\n<p>\ub2e8\uc77c\uc9c0\ud5a5\uc131 \ub9c8\uc774\ud06c \uc911\uc5d0\uc11c\ub3c4 \ud2b9\ud788 \uc9c0\ud5a5\uc131\uc774 \uc608\ub9ac\ud55c \ub9c8\uc774\ud06c\ub97c \uc0f7\uac74 \ub9c8\uc774\ud06c(Shootgun Microphone)\uc774\ub77c \ud55c\ub2e4. \uba3c \uac70\ub9ac\ub098 \ud2b9\uc815 \uc74c\uc6d0\uc758 \uc18c\ub9ac\ub97c \uc9d1\uc911\uc801\uc73c\ub85c \uc218\uc74c\ud560 \ub54c \uc0ac\uc6a9\ud558\ub294 \ub9c8\uc774\ud06c\ub85c, \uc57d 10&deg;\uc815\ub3c4 \uc218\uc900\uc758 \ub9e4\uc6b0 \uc608\ub9ac\ud55c \uc9c0\ud5a5\uac01\uc744 \uac00\uc9c4\ub2e4. \uc601\ud654 \ucd2c\uc601\uc7a5 \ub4f1\uc5d0\uc11c \uae43\ud138\uc5d0 \uc313\uc5ec \ub0a0\uc544\ub2e4\ub2c8\ub294 \ub9c8\uc774\ud06c\uac00 \ubc14\ub85c \uc0f7\uac74 \ud0c0\uc785\uc758 \ub9c8\uc774\ud06c \uc774\ub2e4.<\/p>\n<\/section>\n<\/section>\n<section>\n<h3>\uc8fc\ud30c\uc218 \uc751\ub2f5(Frequency Response)<\/h3>\n<p><dfn>\uc8fc\ud30c\uc218 \uc751\ub2f5<dfn>\uc740 \ub9c8\uc774\ud06c\ub9cc \uc544\ub2c8\ub77c \uac70\uc758 \ub300\ubd80\ubd84\uc758 \uc74c\ud5a5\uae30\uae30\uc758 \ud2b9\uc131\uc5d0 \ud45c\uc2dc\ub418\uc5b4 \uc788\uae30\ub3c4 \ud558\ub2e4. \uadf8\ub9cc\ud07c \uae30\uae30\uc758 \ud3c9\uac00\ub098 \uc120\ud0dd\uc5d0 \uc5c6\uc5b4\uc11c\ub294 \uc548\ub420 \uc911\uc694\ud55c \uc815\ubcf4\ub77c\uace0 \ud558\uaca0\ub2e4. \uc8fc\ud30c\uc218 \uc751\ub2f5\uc774\ub780 \uc2e4\uc81c \uc18c\ub9ac\ub97c \ub9c8\uc774\ud06c\uac00 \uc804\uae30\uc2e0\ud638\ub85c \ubcc0\ud658\ud558\uc600\uc744 \ub54c, \ubcc0\ud658\ud558\ub294 \uacfc\uc815\uc5d0\uc11c \uc6d0\ub798\uc758 \uc18c\ub9ac\ub97c \uc5b4\ub5bb\uac8c \ubcc0\ud654\uc2dc\ud0a4\ub294\uc9c0 \ud45c\uc2dc\ud574 \ub193\uc740 \uac83\uc774\ub77c \uc0dd\uac01\ud558\uba74 \ub418\uaca0\ub2e4.<\/p>\n<p>\ub9c8\uc774\ud06c\ub294 \ud2b8\ub80c\ub4c0\uc11c(\uc5d0\ub108\uc9c0 \ubcc0\ud658\uae30)\uc774\ub2e4. <strong>\ubcc0\ud658\uae30\ub780 \ub9d0\uc774\ub2e4! \ubcc0!\ud658!\uae30!<\/strong> \ubb54\uac00\ub97c \ubcc0\ud658\ud560\ub54c \uc81c\uc77c \uc88b\uc740\uac8c \ubb58\uae4c? \ubc14\ub85c \uc785\ub825\ubc1b\uc740 \uac83\uc744 \uc9c0 \ub9d8\ub300\ub85c \uc694\uc0c1\ud558\uac8c \ubc14\uafb8\uc9c0 \uc54a\uace0, \uc788\ub294 \uadf8\ub300\ub85c \ubcc0\ud658\uc2dc\ucf1c\uc8fc\ub294\uac70.. \uadf8\ub0e5 \uc774\uac8c \uc640\ub530\uc778 \uac70\ub2e4! \uc5d0\ub108\uc9c0 \ubcc0\ud658\uae30\uc778 \ub9c8\uc774\ud06c \uc5ed\uc2dc, \uc774\uc0c1\uc801\uc778 \ub9c8\uc774\ud06c\ub77c\uace0 \ud55c\ub2e4\uba74 \uc6d0\ub798\uc758 \uc18c\ub9ac\ub97c 100%\ub3d9\uc77c\ud55c \uc804\uae30\uc2e0\ud638\ub85c \ubc14\uafb8\uc5b4 \uc8fc\uc5b4\uc57c \ud55c\ub2e4. \ud558\uc9c0\ub9cc \ubb3c\ub9ac\uc801\uc778 \ud2b9\uc131\uc0c1 \ubcc0\ud658 \uacfc\uc815\uc5d0\uc11c \uc190\uc2e4\uacfc \uc65c\uace1\uc774 \ubc1c\uc0dd\ud560 \uc218 \ubc16\uc5d0 \uc5c6\ub2e4.<\/p>\n<figure class=\"wp-block-image aligncenter size-full\"><a href=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/microphone-frequency-response-and-polar-response-akg-c747.gif\"><img loading=\"lazy\" decoding=\"async\" width=\"620\" height=\"254\" src=\"https:\/\/www.decteng.com\/ko\/wp-content\/uploads\/sites\/4\/2025\/11\/microphone-frequency-response-and-polar-response-akg-c747.gif\" alt=\"AKG C747 \uc8fc\ud30c\uc218 \uc751\ub2f5\" class=\"wp-image-1242\"\/><\/a><\/figure>\n<p>\uc704 \uadf8\ub9bc 2-6\uc758 \uc67c\ud3b8\uc5d0 AKG\uc758 C747\ub9c8\uc774\ud06c\uc758 \uc8fc\ud30c\uc218 \uc751\ub2f5 \uace1\uc120\uc774 \uc788\ub2e4. \uc774 \uace1\uc120\uc744 \ubcf4\uba74 30\u3390~300\u3390\uae4c\uc9c0\ub294 \uc644\ub9cc\ud55c \uace1\uc120\uc744 \uadf8\ub9ac\ub2e4\uac00 300\u3390~3,000\u3390 \uad6c\uac04\uc5d0 \ud3c9\ud0c4(Flat)\ud558\uace0, \ud55c \ubc88 \ucd9c\ub801\uc600\ub2e4\uac00 11,000\u3390 \ubd80\uadfc\uc5d0\uc11c\ubd80\ud130 \ud558\ud5a5\uace1\uc120\uc744 \uadf8\ub9ac\uace0 \uc788\uc74c\uc744 \uc54c \uc218 \uc788\ub2e4. \uc989, 20~20,000Hz \uae4c\uc9c0 \ub808\ubca8\uc774 \uc77c\uc815\ud55c \uc18c\ub9ac\ub97c \uc774 \ub9c8\uc774\ud06c\ub85c \uc218\uc74c\ud560 \uacbd\uc6b0, \uc774\ub807\uac8c \uae4e\uc774\uace0, \ub354\ud574\uc9c0\uace0 \ud574\uc11c \ucd5c\uc885 \ucd9c\ub825\uc774 \uc774\ub807\uac8c \ubcc0\ud55c\ub2e4\ub294 \uc758\ubbf8\ub2e4.<\/p>\n<p>\uc2e4\uc81c \ub9c8\uc774\ud06c\ub97c \uc0ac\uc6a9\ud560\ub54c\ub294 \ubaa8\ub4e0 \uc601\uc5ed\uc5d0 \ub300\ud55c \uc8fc\ud30c\uc218 \uc751\ub2f5\uc774 \ud3c9\ud0c4\ud560 \ud544\uc694\ub294 \uc5c6\ub2e4. \uc608\ub85c, \ubca0\uc774\uc2a4 \uae30\ud0c0\uc758 \uc18c\ub9ac\ub97c \uc218\uc74c\ud560 \uacbd\uc6b0\uc5d0\ub294 \uace0\uc74c\ubcf4\ub2e4 \uc800\uc74c\uc5d0 \ubbfc\uac10\ud55c \ub9c8\uc774\ud06c\ub97c \uc0ac\uc6a9\ud558\ub294\uac8c \uc720\ub9ac\ud560 \uac83\uc774\uace0, \ub4dc\ub7fc\uc758 \uc2ec\ubc8c \uc18c\ub9ac\ub97c \uc218\uc74c\ud560 \uacbd\uc6b0\uc5d0\ub294 \uc800\uc74c\ub300 \ubcf4\ub2e4\ub294 \uc911\uace0\uc5ed\uc5d0 \uac15\ud55c \ub9c8\uc774\ud06c\ub97c \uc0ac\uc6a9\ud558\ub294\uac83\uc774 \uc720\ub9ac\ud560 \uac83\uc774\uace0&hellip; \ub54c\ubb38\uc5d0 \uc9c0\ud5a5\uc131\uacfc \ub354\ubd88\uc5b4 \uc8fc\ud30c\uc218 \uc751\ub2f5\uc740 \ub9c8\uc774\ud06c\ub97c \uc120\ud0dd\ud558\ub294\ub370 \uc788\uc5b4\uc11c \uac00\uc7a5 \uc911\uc694\ud55c \uccb4\ud06c \uc0ac\ud56d\uc774\ub2e4.<\/p>\n<\/section>\n<section>\n<h3>\ud5c8\uc6a9 \uc74c\uc555 \ub808\ubca8(Max Sound Pressure Level)<\/h3>\n<p>\uc774\uac83\uc740 \ub9c8\uc774\ud06c\uac00 \ubc84\ud2f8 \uc218 \uc788\ub294 \uc18c\ub9ac\uc758 \ud06c\uae30\ub77c\uace0 \uc0dd\uac01\ud558\uba74 \ub41c\ub2e4. \uc774 \uac12\uc744 \ub118\uc5b4\uac00\ub294 \uc18c\ub9ac\uac00 \ub9c8\uc774\ud06c\uc5d0 \uc785\ub825\ub420 \uacbd\uc6b0 \ub9c8\uc774\ud06c\uc5d0\uc11c\ub294 \uc77c\uadf8\ub7ec\uc9c4(Distort)\ucd9c\ub825\ubc16\uc5d0 \uc5bb\uc744 \uc218 \uc5c6\ub2e4. \uc774\uac83\uc740 \ub9c8\uc774\ud06c\uc758 \uad6c\uc870\uc0c1 \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\ubcf4\ub2e4\ub294 \ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\uac00 \uc720\ub9ac\ud55c \ud3b8\uc778\ub370, \uc74c\uc555\uc774 \ud070 \uc74c\uc6d0 (\ub4dc\ub7fc, \uad00\uc545\uae30, \uc5f0\uc124 \ub4f1)\uc744 \uc218\uc74c\ud560 \ub54c \ud55c\ubc88\ucbe4\uc740 \ud655\uc778\ud574 \ubcf4\uc544\uc57c \ud558\ub294 \uc0ac\ud56d\uc774\ub2e4.<\/p>\n<\/section>\n<section>\n<h3>\uc2e0\ud638\ub300 \uc7a1\uc74c \ube44(S\/N Ratio)<\/h3>\n<p>\ub9c8\uc774\ud06c\uac00 \uc18c\ub9ac\ub97c \uc804\uae30\uc2e0\ud638\ub85c \ubc14\uafb8\ub294 \uacfc\uc815\uc5d0\uc11c \uc0dd\uae30\ub294 &#8216;\uc7a1\uc74c&#8217;\uc758 \ud06c\uae30\uac00 \uc5bc\ub9c8\ub098 \ub418\ub294\uac00\ub97c \uc758\ubbf8\ud55c\ub2e4. \uc218\uce58\uac00 \ud074\uc218\ub85d(\uc989, \uc7a1\uc74c\uc774 \uc791\uc744\uc218\ub85d) \uc88b\uc740 \ud488\uc9c8\uc758 \ub9c8\uc774\ud06c\ub97c \uc758\ubbf8\ud558\ub294\ub370, \uc608\ub97c \ub4e4\uc5b4 80 dB S\/N\uc758 \ub9c8\uc774\ud06c\ub294, 60 dB S\/N \ub9c8\uc774\ud06c\ubcf4\ub2e4 \ud6e8\uc52c \uae68\ub057\ud55c \uc2e0\ud638\ub97c \ucd9c\ub825\ud55c\ub2e4. \ud558\uc9c0\ub9cc \ubcf4\ud1b5 \uc88b\uc73c\uba74 \uc88b\uc744\uc218\ub85d \ube44\uc2f8\ub2e4. \ubcf4\ud1b5 dB\ub2e8\uc704\ub85c \ud45c\uc2dc\ub41c\ub2e4.<\/p>\n<\/section>\n<section>\n<h3>\uc785\ub825 \uac10\ub3c4(Sensitivity)<\/h3>\n<p>\uc608\uc804\uc5d0 \uc77c\uae30\uc608\ubcf4 \ubc29\uc1a1\uc5d0\uc11c \ud0dc\ud48d\uc608\ubcf4\ub97c \ud560 \ub54c \uc774\ub7f0 \ub9d0\uc744 \ub4e4\uc5b4\ubd24\uc744 \uac83\uc774\ub2e4. <blockquote>\uc911\uc2ec\uae30\uc555 990\ud575\ud1a0 \ud30c\uc2a4\uce7c\uc758 B\uae09 \ud0dc\ud48d\uc778 \u25cb\u25cb\u25cb\uc774 \uc62c\ub77c\uc624\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/blockquote> \uc5ec\uae30\uc11c &lsquo;\ud30c\uc2a4\uce7c(Pa)&rsquo;\uc774\ub780 \uac83\uc774 \ubc14\ub85c \uc555\ub825\uc758 \ub2e8\uc704\uc774\ub2e4. \ubcf4\ud1b5 \uac10\ub3c4\ub294 dBV\/Pa\ub85c \ud45c\uae30\ub418\ub294\ub370, \uc774 \uc758\ubbf8\ub294 \ub9c8\uc774\ud06c\ub85c\ubd80\ud130 1m \ub5a8\uc5b4\uc9c4 \uc9c0\uc810\uc5d0\uc11c 1Pa\uc758 \uc555\ub825\uc73c\ub85c \ub9c8\uc774\ud06c\ub97c \ud5a5\ud574 \uc18c\ub9ac\ub97c \ub0c8\uc744 \uacbd\uc6b0 \ub9c8\uc774\ud06c\uac00 \ucd9c\ub825\ud558\ub294 \uc804\uae30\uc2e0\ud638\uc758 \ud06c\uae30\ub97c \uc758\ubbf8\ud55c\ub2e4. \ucc38\uace0\ub85c, 1Pa\ub294 \uc57d 94dB SPL (\uc6b0\ub9ac\uac00 \ud754\ud788 \ub4e3\ub294 &#8216;\uba87 \ub370\uc2dc\ubca8\uc758 \uc18c\ub9ac&#8217;\uac00 dB SPL \ub2e8\uc704\uc774\ub2e4.)\uc5d0 \ud574\ub2f9\ud558\ub294 \uaf64 \ud070 \uc18c\ub9ac\ub2e4.<\/p>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\ub294 \uac10\ub3c4\uac00 \ub192\uace0 \ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\ub294 \uac10\ub3c4\uac00 10~15dB \uc815\ub3c4 \ub0ae\ub2e4. \uc880 \ub354 \uc27d\uac8c \ub9d0\ud558\uc790\uba74 \uc5bc\ub9c8\ub098 \uc791\uc740 \uc18c\ub9ac\uae4c\uc9c0 \ub9c8\uc774\ud06c\uac00 \uc54c\uc544\ucc44\uace0 \uc804\uae30\uc2e0\ud638\ub85c \ubc14\uafb8\uc5b4 \uc904 \uc218 \uc788\ub294\uac00 \ud558\ub294 \ub2a5\ub825\uc744 \ub098\ud0c0\ub0b4\ub294 \uac83 \ub418\uaca0\ub2e4. \uc9c0\ub098\uce58\uac8c \ub0ae\uc744 \uacbd\uc6b0 \ucda9\ubd84\ud55c \uc74c\uc744 \uc5bb\uc744 \uc218 \uc5c6\uace0, \uc9c0\ub098\uce58\uac8c \ub192\uc73c\uba74 \uc791\uc740 \uc785\ub825\uc5d0\uc11c\ub3c4 \uc77c\uadf8\ub7ec\uc9d0\uc774 \uc0dd\uaca8\ubc84\ub9b0\ub2e4. \ub610\ud55c \uc785\ub825\uac10\ub3c4\ub294 \uc81c\uc791\uc0ac\ub9c8\ub2e4 \ud45c\uc2dc\ud558\ub294 \ubc29\ubc95\uc774 \ub2e4\ub974\ubbc0\ub85c \ud658\uc0b0\uc5d0 \uc8fc\uc758\ud558\uc5ec\uc57c \ud55c\ub2e4.<\/p>\n<\/section>\n<section>\n<h3>\uc790\uccb4 \uc7a1\uc74c(Noise Floor)<\/h3>\n<p><dfn>\uc790\uccb4 \uc7a1\uc74c<\/dfn>\uc774\ub780 S\/N\ube44\uc758 \uc7a1\uc74c\uacfc\ub294 \ub2ec\ub9ac, \uc544\ubb34\ub7f0 \ub3d9\uc791\uc744 \ud558\uc9c0 \uc54a\uace0 \uc788\uc744 \ub54c \uc0dd\uaca8\ub098\ub294 \ud68c\ub85c \uc790\uccb4\uc758 \uc7a1\uc74c\uc744 \ub9d0\ud55c\ub2e4. \ub9c8\uc774\ud06c\ub97c \ucf1c \ub193\uc740 \uc0c1\ud0dc\uc5d0\uc11c\ub294 \uc5b4\ub5a4 \uc18c\ub9ac\ub3c4 \uc218\uc74c\ud558\uc9c0 \uc54a\ub294\ub2e4 \ud558\ub354\ub77c\ub3c4 (\ub2e4\uc774\uc5b4\ud504\ub7a8\uc774 \uc804\ud600 \uc6c0\uc9c1\uc774\uc9c0 \uc54a\uc544\ub3c4) \uc790\uccb4 \uc561\ud2f0\ube0c \ud68c\ub85c\uc758 \ub3d9\uc791\uc73c\ub85c \uc778\ud574 \uc0dd\uc131\ub418\ub294 \uc804\uae30\uc801\uc778 \uc7a1\uc74c\uc744 \uc598\uae30\ud55c\ub2e4.<\/p>\n<\/section>\n<\/section>\n<section>\n<h2>\ub9c8\ubb34\ub9ac<\/h2>\n<p>\uc774\uc81c\uae4c\uc9c0 \ub9c8\uc774\ud06c\uc5d0 \ub300\ud55c \uc57d\uac04\uc758 \uac83\ub4e4\uc744 \uc0b4\ud3b4\ubcf4\uc558\ub2e4. \uc774\uc81c \uc880 \uac10\uc774 \uc624\uae30 \uc2dc\uc791\ud558\ub294\uac00? \uadf8\ub7ac\uc73c\uba74 \uc88b\uaca0\ub2e4. \uc0ac\uc2e4 \ud648\ud398\uc774\uc9c0 \ub9cc\ub4e4\uc5b4 \uae30\ubd84 \uc88b\ub2e4\uace0 \uc2dc\uc791\ud55c \uc77c\uc774\uae34 \ud558\uc9c0\ub9cc \ub9c9\uc0c1 \uc5f0\uc7ac\ub97c \uc2dc\uc791\ud558\ub2c8 \uac08 \uae38\uc774 \ub9c9\ub9c9\ud558\ub2e4&hellip; \ud06c\ud558\ud558~ \uc774 \uae00\uc744 \uc77d\ub294 \uc5ec\ub7ec\ubd84\uc758 \uc751\uc6d0\uc774 \uc788\uc73c\uba74 \uc880 \ub354 \uc798 \uc4f8 \uc218 \uc788\uc744\ud150\ub370 \ub77c\ub294 \uc0dd\uac01\uc774 \uc0b4\uc9dd \ub4e0\ub2e4 \ud06c\ud558\ud558~~<\/p>\n<p><a href=\"https:\/\/www.decteng.com\/ko\/sound-reinforcement-system-basics-04\/\" title=\"\ucd08\ubcf4\uc758 \ucd08\ubcf4 \uc74c\ud5a5 \uacf5\uac1c\uac15\uc88c \u2463 - \ub9c8\uc774\ud06c \uc5c6\uc774 \uc5bb\uc5b4\uc9c0\ub294 \uc74c\ud5a5\uc2e0\ud638\" hreflang=\"ko-KR\">4\ud68c\uc5d0\uc11c\ub294 \uc18c\ub9ac\uc758 \uc785\ub825 \ub450 \ubc88\uc9f8 \uc2dc\uac04\uc73c\ub85c \ub9c8\uc774\ud06c\ub97c \uc0ac\uc6a9\ud558\uc9c0 \uc54a\uace0 \uc5bb\uc5b4\uc9c0\ub294 \uc74c\ud5a5\uc2e0\ud638\uc5d0 \ub300\ud574 \uc54c\uc544\ubcf4\ub3c4\ub85d \ud55c\ub2e4.<\/a> \uc544\uc6b8\ub7ec <a href=\"https:\/\/www.decteng.com\/ko\/sound-reinforcement-system-basics-05\/\" title=\"\ucd08\ubcf4\uc758 \ucd08\ubcf4 \uc74c\ud5a5 \uacf5\uac1c\uac15\uc88c \u2464 - \uc74c\ud5a5\uc2e0\ud638\uc758 \uc804\uc1a1: \uc720\uc120\uacfc \ubb34\uc120, \ud3c9\ud615\uacfc \ubd88\ud3c9\ud615\" hreflang=\"ko-KR\">5\ud68c\uc5d0\uc11c\ub294, \uc774 \ub450 \uac00\uc9c0 \ubc29\ubc95\uc73c\ub85c \uc5bb\uc5b4\uc9c4 \uc74c\ud5a5\uc2e0\ud638\ub97c \uc804\ub2ec\ud558\ub294 \uac83\uc5d0 \ub300\ud574 \uc54c\uc544\ubcfc \uac83\uc774\ub2e4.<\/a> 5\ud68c\ub294 \ub2e8\uc9c0 \ub9c8\uc774\ud06c\uc758 \uc785\ub825 \ubd80\ubd84\ubfd0 \uc544\ub2c8\ub77c \uc74c\ud5a5 \uc2dc\uc2a4\ud15c \ubaa8\ub4e0 \uacf3\uc5d0 \ud574\ub2f9\ud558\ub294 \ub0b4\uc6a9\uc774\ub2c8 \ub9cc\ud07c \uaf2d \uc54c\uc544\ub450\uae38 \ubc14\ub780\ub2e4. (5\ud68c\uc758 \ub0b4\uc6a9\uc740 \uc5ec\ub7ec\ubd84\uc744 \uc9c0\uae08\uae4c\uc9c0 \ud5f7\uac08\ub9ac\uac8c \ud574 \uc654\uc744 \ud3c9\ud615 \ubd88\ud3c9\ud615(BAL, UNBAL)\uc2e0\ud638\uc5d0 \uad00\ud55c \uc598\uae30\uac00 \ub418\uaca0\ub2e4.)<\/p>\n<\/section>\n<section id=\"post-update\" class=\"post-update\">\n  <h2>\ud83d\udd04 \uac31\uc2e0 \ub0b4\uc5ed<\/h2>\n  <ul>\n    <li><time datetime=\"2005-03-21\">2005\ub144 03\uc6d4 21\uc77c 15:28:43<\/time> \u2014 <span>\ucd5c\ucd08 \uac8c\uc2dc (http:\/\/i.am\/eqmaker)<\/span><\/li>\n    <li><time datetime=\"2014-02-10\">2014\ub144 02\uc6d4 10\uc77c<\/time> \u2014 <span>1\ucc28 \uc218\uc815 \ubc0f \ube14\ub85c\uadf8 \uc774\uc804<\/span><\/li>\n\t<li><time datetime=\"2025-11-14\">2025\ub144 11\uc6d4 14\uc77c<\/time> \u2014 <span>2\ucc28 \uc218\uc815 \ubc0f \ube14\ub85c\uadf8 \uc774\uc804<\/span><\/li>\n  <\/ul>\n<\/section>\n<p>\uc774 \uae00\uc744 \ud37c \uac00\uc2e4 \ub54c\uc5d0\ub294 <strong>\ucd9c\ucc98\ub97c \ubc18\ub4dc\uc2dc \ud45c\uc2dc\ud558\uc154\uc57c \ud569\ub2c8\ub2e4.<\/strong><\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>\ub2e4\uc774\ub098\ubbf9 \ub9c8\uc774\ud06c\uc640 \ucf58\ub374\uc11c \ub9c8\uc774\ud06c\uc758 \ub3d9\uc791 \uc6d0\ub9ac, \uc9c0\ud5a5\uc131, \uc8fc\ud30c\uc218 \uc751\ub2f5, \uac10\ub3c4, \ud5c8\uc6a9 \uc74c\uc555 \ub4f1 \ub9c8\uc774\ud06c \uc120\ud0dd\uc5d0 \ud544\uc694\ud55c \ud575\uc2ec \uac1c\ub150\uc5d0 \ub300\ud574 \uc124\uba85\ud55c\ub2e4. &#8211; \ucd08\ubcf4\uc758 \ucd08\ubcf4 \uc74c\ud5a5 \uacf5\uac1c\uac15\uc88c \u2462<\/p>\n","protected":false},"author":1,"featured_media":1302,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[177],"tags":[174],"class_list":{"0":"post-1245","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-sound-reinforcement-system-basics","8":"tag-174","9":"content-layout-excerpt-thumb"},"_links":{"self":[{"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/posts\/1245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/comments?post=1245"}],"version-history":[{"count":5,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/posts\/1245\/revisions"}],"predecessor-version":[{"id":1335,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/posts\/1245\/revisions\/1335"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/media\/1302"}],"wp:attachment":[{"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/media?parent=1245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/categories?post=1245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.decteng.com\/ko\/wp-json\/wp\/v2\/tags?post=1245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}