{"id":131,"date":"2019-09-16T16:10:42","date_gmt":"2019-09-16T08:10:42","guid":{"rendered":"https:\/\/www.zehsm.com\/?p=131"},"modified":"2019-09-16T16:10:42","modified_gmt":"2019-09-16T08:10:42","slug":"%ec%8a%a4%ed%94%bc%ec%bb%a4-%ec%84%b1%eb%8a%a5-%ed%91%9c%ec%8b%9c%ea%b8%b0","status":"publish","type":"post","link":"https:\/\/www.zehsm.com\/ko\/speaker-performance-indicators\/","title":{"rendered":"\uc2a4\ud53c\ucee4 \uc131\ub2a5 \uc9c0\ud45c"},"content":{"rendered":"<p>\uc2a4\ud53c\ucee4\uc758 \uc8fc\uc694 \uc131\ub2a5 \uc9c0\ud45c\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4: \uac10\ub3c4, \uc8fc\ud30c\uc218 \uc751\ub2f5, \uc815\uaca9 \uc804\ub825, \uc815\uaca9 \uc784\ud53c\ub358\uc2a4, \uc9c0\ud5a5\uc131 \ubc0f \uc65c\uace1.<\/p>\n\n\n\n<p>1; \uc815\uaca9 \uc804\ub825<\/p>\n\n\n\n<p>\uc2a4\ud53c\ucee4\uc758 \ucd9c\ub825\uc740 \uacf5\uce6d \ucd9c\ub825\uacfc \ucd5c\ub300 \ucd9c\ub825\uc73c\ub85c \uad6c\ubd84\ub429\ub2c8\ub2e4. \uacf5\uce6d \ucd9c\ub825\uc740 \uc815\uaca9 \ucd9c\ub825\uacfc \ubb34\uc65c\uace1 \ucd9c\ub825\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4. \uc774\ub294 \uc2a4\ud53c\ucee4\uac00 \uc815\uaca9 \uc65c\uace1 \ubc94\uc704 \ub0b4\uc5d0\uc11c \ud5c8\uc6a9\ud558\ub294 \ucd5c\ub300 \uc785\ub825 \ucd9c\ub825\uc744 \uc758\ubbf8\ud569\ub2c8\ub2e4. \uc2a4\ud53c\ucee4\uc758 \uc0c1\ud45c \ubc0f \uae30\uc220 \uc0ac\uc591\uc5d0 \ud45c\uc2dc\ub41c \ucd9c\ub825\uc740 \ucd9c\ub825\uac12\uc785\ub2c8\ub2e4. \ucd5c\ub300 \ucd9c\ub825\uc740 \uc2a4\ud53c\ucee4\uac00 \ud2b9\uc815 \uc21c\uac04\uc5d0 \uacac\ub51c \uc218 \uc788\ub294 \ucd5c\ub300 \ucd9c\ub825\uc785\ub2c8\ub2e4. \uc2a4\ud53c\ucee4 \uc791\ub3d9\uc758 \uc2e0\ub8b0\uc131\uc744 \ubcf4\uc7a5\ud558\uae30 \uc704\ud574 \uc2a4\ud53c\ucee4\uc758 \ucd5c\ub300 \ucd9c\ub825\uc740 \uacf5\uce6d \ucd9c\ub825\uc758 2~3\ubc30\uac00 \ub418\uc5b4\uc57c \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>2; \uc815\uaca9 \uc784\ud53c\ub358\uc2a4<\/p>\n\n\n\n<p>\uc2a4\ud53c\ucee4\uc758 \uc784\ud53c\ub358\uc2a4\ub294 \uc77c\ubc18\uc801\uc73c\ub85c \uc8fc\ud30c\uc218\uc640 \uad00\ub828\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc815\uaca9 \uc784\ud53c\ub358\uc2a4\ub294 \uc624\ub514\uc624\uac00 400Hz\uc77c \ub54c \uc2a4\ud53c\ucee4 \uc785\ub825\uc5d0\uc11c \uce21\uc815\ub41c \uc784\ud53c\ub358\uc2a4\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc74c\uc131 \ucf54\uc77c DC \uc800\ud56d\uc758 1.2\ubc30\uc5d0\uc11c 1.5\ubc30\uc785\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc778 \uac00\ub3d9 \ucf54\uc77c \uc2a4\ud53c\ucee4\uc758 \uc77c\ubc18\uc801\uc778 \uc784\ud53c\ub358\uc2a4\ub294 4\u03a9, 8\u03a9, 16\u03a9, 32\u03a9 \ub4f1\uc785\ub2c8\ub2e4.<\/p>\n\n\n\n<p>3; \uc8fc\ud30c\uc218 \uc751\ub2f5<\/p>\n\n\n\n<p>\ub3d9\uc77c\ud55c \uc804\uc555\uacfc \ub2e4\ub978 \uc8fc\ud30c\uc218\uc758 \uc624\ub514\uc624 \uc2e0\ud638\uac00 \ud558\ub098\uc758 \uc2a4\ud53c\ucee4\uc5d0 \uc778\uac00\ub418\uba74 \uc0dd\uc131\ub418\ub294 \uc74c\uc555\uc774 \ubcc0\ud569\ub2c8\ub2e4. \uc77c\ubc18\uc801\uc73c\ub85c \uc911\uc74c\uc5ed\uc5d0\uc11c \uc0dd\uc131\ub418\ub294 \uc74c\uc555\uc740 \ud06c\uace0, \uc800\uc74c\uc5ed\uacfc \uace0\uc74c\uc5ed\uc5d0\uc11c \uc0dd\uc131\ub418\ub294 \uc74c\uc555\uc740 \uc791\uc2b5\ub2c8\ub2e4. \uc74c\uc555\uc774 \uc911\uc74c\uc5ed\uc758 \ud2b9\uc815 \uac12\uc73c\ub85c \ub0ae\uc544\uc9c8 \ub54c\uc758 \uace0\uc8fc\ud30c\uc218\uc640 \uc800\uc8fc\ud30c\uc218 \ub300\uc5ed\uc758 \ubc94\uc704\ub97c \uc2a4\ud53c\ucee4\uc758 \uc8fc\ud30c\uc218 \uc751\ub2f5 \ud2b9\uc131\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>\uc774\uc0c1\uc801\uc778 \uc2a4\ud53c\ucee4 \uc8fc\ud30c\uc218 \ud2b9\uc131\uc740 20~20KHz\uc5ec\uc57c \ubaa8\ub4e0 \uc624\ub514\uc624\ub97c \uace0\ub974\uac8c \uc7ac\uc0dd\ud560 \uc218 \uc788\uc9c0\ub9cc, \uc774\ub294 \ubd88\uac00\ub2a5\ud569\ub2c8\ub2e4. \uac01 \uc2a4\ud53c\ucee4\ub294 \uc624\ub514\uc624\uc758 \ud2b9\uc815 \ubd80\ubd84\ub9cc \ub354 \uc798 \uc7ac\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n\n\n\n<p>4; \uc65c\uace1<\/p>\n\n\n\n<p>\uc2a4\ud53c\ucee4\uac00 \uc6d0\uc74c\uc744 \uc0ac\uc2e4\uc801\uc73c\ub85c \uc7ac\ud604\ud558\uc9c0 \ubabb\ud558\ub294 \ud604\uc0c1\uc744 \uc65c\uace1\uc774\ub77c\uace0 \ud569\ub2c8\ub2e4. \uc65c\uace1\uc5d0\ub294 \uc8fc\ud30c\uc218 \uc65c\uace1\uacfc \ube44\uc120\ud615 \uc65c\uace1 \ub450 \uac00\uc9c0 \uc720\ud615\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc8fc\ud30c\uc218 \uc65c\uace1\uc740 \ud2b9\uc815 \uc8fc\ud30c\uc218\uc758 \uc2e0\ud638\uac00 \uac15\ud558\uace0 \ub2e4\ub978 \uc8fc\ud30c\uc218\uc758 \uc2e0\ud638\uac00 \uc57d\ud558\uae30 \ub54c\ubb38\uc5d0 \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc65c\uace1\uc740 \uc6d0\ub798 \uace0\uc74c\uacfc \uc800\uc74c\uc758 \ube44\uc728\uc744 \ud30c\uad34\ud558\uace0 \uc6d0\ub798 \uc18c\ub9ac\uc758 \uc74c\uc0c9\uc744 \ubcc0\ud654\uc2dc\ud0b5\ub2c8\ub2e4. \ube44\uc120\ud615 \uc65c\uace1\uc740 \uc2a4\ud53c\ucee4 \uc9c4\ub3d9\uacc4\uc758 \uc9c4\ub3d9\uacfc \uc2e0\ud638\uc758 \ubcc0\ub3d9\uc774 \uc644\uc804\ud788 \uc77c\uce58\ud558\uc9c0 \uc54a\uc544 \ucd9c\ub825 \uc74c\ud30c\uc5d0 \uc0c8\ub85c\uc6b4 \uc8fc\ud30c\uc218 \uc131\ubd84\uc774 \ucd94\uac00\ub418\uc5b4 \ubc1c\uc0dd\ud569\ub2c8\ub2e4.<\/p>\n\n\n\n<p>5; \ud3ec\uc778\ud305 \ud2b9\uc131<\/p>\n\n\n\n<p>\uc774\ub294 \uacf5\uac04\uc758 \ubaa8\ub4e0 \ubc29\ud5a5\uc73c\ub85c \ubc29\uc0ac\ub418\ub294 \uc2a4\ud53c\ucee4\uc758 \uc74c\uc555 \ubd84\ud3ec \ud2b9\uc131\uc744 \ud2b9\uc131\ud654\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc8fc\ud30c\uc218\uac00 \ub192\uc744\uc218\ub85d \uc9c0\ud5a5\uc131\uc740 \uc881\uc544\uc9c0\uace0, \uc885\uc774 \uc6d0\ubfd4\uc758 \uc9c0\ud5a5\uc131\uc740 \ucee4\uc9d1\ub2c8\ub2e4.<\/p>","protected":false},"excerpt":{"rendered":"<p>The main performance indicators of the speaker are: sensitivity, frequency response, rated power, rated impedance, directivity and distortion. 1; rated power The power of the speaker is pided into nominal power and maximum power. The nominal power is called rated power and undistorted power. It refers to the maximum input power allowed by the speaker [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[33],"tags":[],"class_list":["post-131","post","type-post","status-publish","format-standard","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/www.zehsm.com\/ko\/wp-json\/wp\/v2\/posts\/131","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.zehsm.com\/ko\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.zehsm.com\/ko\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.zehsm.com\/ko\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.zehsm.com\/ko\/wp-json\/wp\/v2\/comments?post=131"}],"version-history":[{"count":0,"href":"https:\/\/www.zehsm.com\/ko\/wp-json\/wp\/v2\/posts\/131\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.zehsm.com\/ko\/wp-json\/wp\/v2\/media?parent=131"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.zehsm.com\/ko\/wp-json\/wp\/v2\/categories?post=131"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.zehsm.com\/ko\/wp-json\/wp\/v2\/tags?post=131"}],"curies":[{"name":"\uc6cc\ub4dc\ud504\ub808\uc2a4","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}