{"id":42060,"date":"2022-07-29T09:00:13","date_gmt":"2022-07-29T01:00:13","guid":{"rendered":"https:\/\/news.GuitarsChina.com\/?p=42060"},"modified":"2022-07-29T09:00:13","modified_gmt":"2022-07-29T01:00:13","slug":"%e6%95%88%e6%9e%9c%e5%99%a8%e7%9f%a5%e8%af%86%ef%bc%9a%e4%bd%95%e4%b8%ba-ir-%e8%84%89%e5%86%b2%e5%93%8d%e5%ba%94-%e4%b8%80%e6%ac%a1%e6%90%9e%e6%87%82%ef%bc%81","status":"publish","type":"post","link":"https:\/\/news.GuitarsChina.com\/?p=42060","title":{"rendered":"\u6548\u679c\u5668\u77e5\u8bc6\uff1a\u4f55\u4e3a IR \u8109\u51b2\u54cd\u5e94 \u4e00\u6b21\u641e\u61c2\uff01"},"content":{"rendered":"\n<p>\u3010\u8109\u51b2\u54cd\u5e94 IR\u3011<br>\u5728\u5409\u4ed6\u6548\u679c\u5668\u4e2d\u7684\u4f5c\u7528 \uff1f<\/p>\n\n\n\n<p>\u4f55\u4e3a IR\uff1f<br>\u968f\u7740\u97f3\u4e50\u5e02\u573a\u7684\u7e41\u8363\uff0c\u6570\u5b57\u9886\u57df\u7c7b\u8bbe\u5907\u7684\u5d1b\u8d77\uff0c\u5404\u5927\u6548\u679c\u5668\u5382\u5546\u548c\u97f3\u9891\u8bbe\u5907\u54c1\u724c\uff0c\u7eb7\u7eb7\u63a8\u51fa\u201c\u53ef\u52a0\u8f7d\u7b2c\u4e09\u65b9 IR\u201d\u7684\u8bbe\u5907\u548c\u7efc\u5408\u6548\u679c\u5668\uff0c\u90a3\u4e48\u5927\u5bb6\u53e3\u53e3\u76f8\u4f20\u7684IR\u662f\u4ec0\u4e48\u610f\u601d\u5462\uff1f<\/p>\n\n\n\n<p>IR\u662f\uff08impulse responses\uff09\u7684\u82f1\u6587\u7f29\u5199\uff0c\u5409\u4ed6\u6548\u679c\u5668\u9886\u57df\uff0c\u4e00\u822c\u8bd1\u4f5c\u8109\u51b2\u54cd\u5e94\u6587\u4ef6<\/p>\n\n\n\n<p>&#8220;\u5377\u79ef&#8221;\u7b97\u6cd5\u6982\u5ff5<br>IR\u6587\u4ef6\u7684\u57fa\u7840\u4f7f\u7528\u7684\u5c31\u662f\u5377\u79ef\u6982\u5ff5\u3002\u7b80\u800c\u8a00\u4e4b\uff0c\u8fd9\u4e2a\u5904\u7406\u8fc7\u7a0b\u6d89\u53ca\u4e86\u4e24\u4e2a\u97f3\u9891\u4fe1\u53f7\u4e4b\u95f4\u7528\u4e58\u6cd5\u6216\u9664\u6cd5\uff0c\u505a\u5377\u79ef\u8fd0\u7b97\uff0c\u4ece\u800c\u7b97\u51fa\u7b2c\u4e09\u4e2a\u4fe1\u53f7<\/p>\n\n\n\n<p>\u8fd9\u79cd\u65b9\u6cd5\u5982\u679c\u7528\u4e8e\u201c\u65e0\u9650\u8109\u51b2\u54cd\u5e94\u201d\uff08Infinite Impulse Response\uff09\u6ee4\u6ce2\u5668\uff0c\u53ef\u4ee5\u5b9e\u73b0\u4e8612dB\/\u500d\u9891\u8870\u51cf\u53ca\u66f4\u9ad8\u7684\u6ee4\u6ce2\u659c\u7387\uff0c\u82e5\u7528\u4e8e\u201c\u6709\u9650\u8109\u51b2\u54cd\u5e94\u201d\uff08Finite Impulse Response\uff09\u6ee4\u6ce2\u5668\uff0c\u5219\u53ef\u5b9e\u73b06dB\/\u500d\u9891\u8870\u51cf\u7684\u659c\u7387\u3002\u5377\u79ef\u57fa\u4e8eFFT\u5373\u201c\u5feb\u901f\u5085\u7acb\u53f6\u53d8\u5316\u7406\u8bba\u201d\uff0c\u5176\u4e2d\u5305\u62ec\u4e0e\u97f3\u9ad8\u65e0\u5173\u7684\u65f6\u95f4\u6269\u5c55\u548c\u538b\u7f29\uff0c\u800c\u6df7\u54cd\uff0c\u8c03\u5236\uff0c\u4ea4\u53c9\u5408\u6210\u548c\u6ee4\u6ce2\u6280\u672f\u4e2d\uff0c\u4e5f\u90fd\u4f1a\u8fd0\u7528\u5230\u5377\u79ef\u7b97\u6cd5<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/img.guitarschina.com\/img2022\/0728yy\/01.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<p>\u6ee4\u6ce2\u5668\u659c\u7387\uff08\u56fe\uff09<\/p>\n\n\n\n<p>HeadRush \u7efc\u5408\u6548\u679c\u5668 \u7b2c4\u90e8\u5206<br>USB\u8fde\u63a5\u548c\u4f20\u8f93+IR\u6587\u4ef6\u4f7f\u7528\u64cd\u4f5c<br>\uff08\u4e3b\u8bb2\u4eba\uff1a\u5f20\u6c5f\u6960\/\u9ed1\u9e92\u4e50\u961f\uff09<br>\n<iframe loading=\"lazy\" frameborder=\"0\" width=\"900\" height=\"700\" src=\"https:\/\/v.qq.com\/txp\/iframe\/player.html?vid=u33472s49u8\" allowfullscreen=\"\"><\/iframe>\n\u89c6\u9891\u5730\u5740\uff1a<a href=\"https:\/\/v.qq.com\/x\/page\/u33472s49u8.html\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/v.qq.com\/x\/page\/u33472s49u8.html<\/a><\/p>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/img.guitarschina.com\/img2022\/0728yy\/02.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<p>&#8211; \u5728 HeadRush \u7efc\u5408\u6548\u679c\u5668\u4e2d\u7684 \u201cIR\u201d<br>\u4e0b\u9762\u6211\u4eec\u5c06IR \u6280\u672f\u5e26\u5165\u5409\u4ed6\u6548\u679c\u5668\u9886\u57df\u4e2d\uff0c\u4ee5HeadRush \u7efc\u5408\u6548\u679c\u5668\u4e3a\u4f8b\uff0c\u6548\u679c\u5668\u4e2d\u7684\u97f3\u7bb1\u8bbe\u5907\u94fe\u8def\u662f\u7531\u524d\u7ea7\u6a21\u62df\u548c\u540e\u7ea7\u6a21\u62df\u4e24\u90e8\u5206\u6784\u6210\uff08\u524d\u7ea7\u6a21\u62df\u653e\u5927\u5668\u7c7b\u8bbe\u5907\u3001\u540e\u7ea7\u6a21\u62df\u626c\u58f0\u5668\u7c7b\u8bbe\u5907\u7b49\uff0c\u8fd9\u91cc\u5176\u5b9e\u8fd8\u5305\u542b\u4e00\u4e2a&#8221;\u9690\u5f62&#8221;\u7684\u9ea6\u514b\u98ce\u62fe\u97f3\u7c7b\u6a21\u62df\u6a21\u5757\uff0c\u540e\u9762\u6211\u4eec\u518d\u4ecb\u7ecd\u8fd9\u4e2a\u6a21\u62df\u6a21\u5757\u7684\u91cd\u8981\u6027\uff09<\/p>\n\n\n\n<p>\u5177\u4f53\u64cd\u4f5c\u5982\u4e0b\uff1a\u60a8\u53ef\u4ee5\u5148\u9009\u5b9a\u8981\u4f7f\u7528\u7684\u524d\u7ea7\u6a21\u62df\u8bbe\u5907\uff08\u7bb1\u5934\u653e\u5927\u5668\uff09\uff0c\u4e4b\u540e\u8bbe\u5907\u4f1a\u4e3a\u60a8\u81ea\u52a8\u642d\u914d\u4e00\u4e2a\u540e\u7ea7\u626c\u58f0\u5668\u6a21\u62df\u8bbe\u5907\uff0c\u4ee5\u53ca\u6548\u679c\u5668\u7cfb\u7edf\u9ed8\u8ba4\u7684\u97f3\u7bb1\u8bbe\u5907\u94fe\u8def\u914d\u7f6e\u65b9\u6848\uff1b\u8fd9\u91cc\u5982\u679c\u60a8\u5bf9\u7cfb\u7edf\u914d\u7f6e\u65b9\u6848\u7684\u97f3\u8272\u4e0d\u6ee1\u610f\uff08\u4e8c\u8005\u97f3\u8272\u7684\u533a\u522b\u548c\u5bf9\u6bd4\uff0c\u8bf7\u770b\u4e0b\u9762\u7684Cab VS IR\u97f3\u8272\u8bd5\u542c\u89c6\u9891\u5bf9\u6bd4\uff09\uff0c\u60a8\u8fd8\u53ef\u4ee5\u901a\u8fc7\u9009\u62e9\u4f7f\u7528\u6548\u679c\u5668\u642d\u8f7d\u7684IR\u548cIR\uff081024\uff09\u6a21\u62df\u6a21\u5757\uff0c\u8fdb\u884c\u81ea\u884c\u7684\u6784\u67b6\u642d\u914d\uff0c\u7ec4\u5efa\u81ea\u5df1\u559c\u7231\u7684\u97f3\u7bb1\u8bbe\u5907\u94fe\u8def\u914d\u7f6e\u65b9\u6848\uff0c\u8fdb\u884c\u4f7f\u7528\u6f14\u594f<\/p>\n\n\n\n<p>&#8211; \u4f55\u4e3a IR\uff0c\u4f55\u4e3a IR (1024)\uff1f<br>IR \u548c IR (1024) \u662f Headrush \u7efc\u5408\u6548\u679c\u5668\u5904\u7406\u89e3\u6790\u8109\u51b2\u54cd\u5e94\u6587\u4ef6\u65f6\u91c7\u6837\u7387\u3001\u91c7\u6837\u7cbe\u5ea6\u7684\u5927\u5c0f\u3002\u6211\u4eec\u77e5\u9053\uff0c\u6807\u51c6\u7684IR\u5b9a\u4e49\u4e3a&#8221;2048&#8243;\uff0cIR (1024)\u663e\u7136\u662f\u6807\u51c6\u5927\u5c0f\u7684\u4e00\u534a\u3002\u4f7f\u7528\u7684\u76ee\u7684\u5c31\u662f\uff0cIR(1024)\u4f1a\u4f7f\u7528\u66f4\u5c11\u7684 DSP\uff0c\u867d\u7136\u5728\u6280\u672f\u4e0a\u97f3\u9891\u5206\u8fa8\u7387\u76f8\u6bd4\u8f83\u4f4e\uff0c\u7136\u800c\uff0c\u5b9e\u9645\u4e0a\u4e24\u8005\u4e4b\u95f4\u7684\u5dee\u5f02\u5bf9\u4e8e\u7edd\u5927\u591a\u6570&#8221;\u4eba\u7c7b&#8221;\u6765\u8bf4\u662f\u96be\u4ee5\u5bdf\u89c9\u7684<\/p>\n\n\n\n<p>\u7b14\u8005\u5efa\u8bae\uff0c\u60a8\u53ef\u4ee5\u5728\u6bd4\u8f83\u590d\u6742\u7684\u97f3\u7bb1\u3001\u6548\u679c\u5668\u8bbe\u5907\u94fe\u65b9\u6848\u4e0a\u4f7f\u7528IR \uff081024\uff09\uff0c\u5728\u7b80\u5355\u7684\u88c5\u5907\u4e0a\u4f7f\u7528\u6807\u51c6\u7684IR (2048) \u6a21\u5757\uff0c\u8fd9\u6837\u53ef\u4ee5\u5c06\u7cfb\u7edf\u5185\u6838\u8fd0\u7b97\u7a7a\u95f4\uff0c\u66f4\u591a\u7684\u7559\u7ed9\u6548\u679c\u5668\u7684\u65f6\u95f4\u548c\u7a7a\u95f4\u6a21\u62df\u6a21\u5757\u6765&#8221;\u5480\u56bc&#8221;DSP<\/p>\n\n\n\n<p>DSP\uff1a\u5373\uff0c\u6570\u5b57\u4fe1\u53f7\u5904\u7406(Digital Signal Processing\uff0c\u7b80\u79f0DSP\uff09<\/p>\n\n\n\n<p>\u91c7\u6837\u7387\uff1a\u91c7\u6837\u7387\u6307\u7684\u662f\u5bf9\u539f\u59cb\u58f0\u97f3\u6ce2\u5f62\u8fdb\u884c\u6837\u672c\u91c7\u96c6\u7684\u9891\u7e41\u7a0b\u5ea6\u3002\u91c7\u6837\u7387\u8d8a\u9ad8\uff0c\u8bb0\u5f55\u4e0b\u7684\u58f0\u97f3\u4fe1\u53f7\u4e0e\u539f\u59cb\u4fe1\u53f7\u4e4b\u95f4\u7684\u5dee\u5f02\u5c31\u8d8a\u5c0f<\/p>\n\n\n\n<p>\u91c7\u6837\u7cbe\u5ea6\uff1a\u91c7\u6837\u7cbe\u5ea6\u503c\u5bf9\u58f0\u97f3\u8fdb\u884c\u201c\u6a21\u62df-\u6570\u5b57\u201d\u53d8\u6362\u65f6\uff0c\u5bf9\u97f3\u91cf\u8fdb\u884c\u5ea6\u91cf\u7684\u7cbe\u786e\u7a0b\u5ea6\u3002\u91c7\u6837\u7cbe\u5ea6\u8d8a\u9ad8\uff0c\u58f0\u97f3\u542c\u8d77\u6765\u5c31\u8d8a\u7ec6\u817b\uff0c\u6570\u5b57\u5473\u5c31\u8d8a\u4e0d\u660e\u663e<\/p>\n\n\n\n<p>\u3010\u4e2d\u5b57\u3011HeadRush\u7cfb\u5217\u7efc\u5408\u6548\u679c\u5668<br>\u7cfb\u7edf\u9884\u7f6e\u7bb1\u4f53\u6a21\u62df VS IR\u6a21\u62df \u8bd5\u542c<br>\n<iframe loading=\"lazy\" frameborder=\"0\" width=\"900\" height=\"700\" src=\"https:\/\/v.qq.com\/txp\/iframe\/player.html?vid=d3348ex192u\" allowfullscreen=\"\"><\/iframe>\n\u89c6\u9891\u5730\u5740\uff1a<a href=\"https:\/\/v.qq.com\/x\/page\/d3348ex192u.html\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/v.qq.com\/x\/page\/d3348ex192u.html<\/a><\/p>\n\n\n\n<p>\u6700\u540e\u6211\u4eec\u8bf4\u8bf4\uff0c\u4e0a\u6587\u63d0\u5230\u7684\u90a3\u4e2a&#8221;\u9690\u85cf&#8221;\u7684\u9ea6\u514b\u98ce\u62fe\u97f3\u7c7b\u6a21\u62df\u6a21\u5757\u7684\u91cd\u8981\u6027<\/p>\n\n\n\n<p>\u6211\u4eec\u4f20\u7edf\u4e0a\u7684\u8ba4\u77e5\uff0c\u97f3\u7bb1\u3001\u6548\u679c\u5668\u7684\u8bbe\u5907\u94fe\uff0c\u5927\u6982\u90fd\u662f\u8fd9\u6837\u7684\uff1a\u5409\u4ed6 &#8211; \u6548\u679c\u5668 &#8211; \u7bb1\u5934 &#8211; \u7bb1\u4f53 &#8211; \u8f93\u51fa \u6216 \u5409\u4ed6 &#8211; \u7bb1\u5934 &#8211; \u6548\u679c\u5668\uff08\u8fdb\u5165\u7bb1\u5934\u7684Loop\uff09- \u7bb1\u4f53 &#8211; \u8f93\u51fa\uff0c\u4ee5\u4e0a\u90fd\u662f\u6b63\u786e\u7684\u65b9\u5f0f\u6ca1\u6709\u9519\u3002\u4f46\u6211\u4eec\u5728\u7efc\u5408\u6548\u679c\u5668\u7684IR\u65b9\u6848\u91cc\uff0c\u9700\u8981\u5728\u7bb1\u4f53\u7684\u540e\u9762\u52a0\u4e0a\u4e00\u4e2a\u9ea6\u514b\u98ce\u62fe\u97f3\u6a21\u62df<\/p>\n\n\n\n<p>\u8fd9\u662f\u56e0\u4e3a\u6211\u4eec\u5e73\u65f6\u8fdb\u884c\u5f55\u97f3\u3001\u6f14\u51fa\u7684\u65f6\u5019\uff0c\u4e3a\u4e86\u66f4\u597d\u7684\u62fe\u53d6\u548c\u6269\u97f3\uff0c\u90fd\u4f1a\u5728\u7bb1\u4f53\u524d\uff08\u4e5f\u6709\u7279\u6b8a\u9700\u8981\uff0c\u67b6\u8bbe\u5728\u7bb1\u4f53\u540e\u9762\u7684\uff09\u67b6\u8bbe\u4e00\u53ea\u6216\u51e0\u53ea\u9ea6\u514b\u98ce\u62fe\u97f3\uff0c\u4e4b\u540e\u518d\u4f20\u5165\u8c03\u97f3\u53f0\u6216\u662f\u5f55\u97f3\u8bbe\u5907\u4e2d\uff0c\u8fdb\u884c\u97f3\u9891\u4fe1\u53f7\u7684\u5f55\u5236<\/p>\n\n\n\n<p>\u6240\u4ee5\u5982\u679c\u60a8\u5ffd\u7565\u4e86\u8fd9\u4e00&#8221;\u73af\u8282\u201c\uff0c\u5f88\u53ef\u80fd\u4f1a\u7ed9\u60a8\u9020\u6210&#8221;\u4e3a\u4ec0\u4e48\u6548\u679c\u5668\u58f0\u97f3\u4e0d\u5bf9\uff1f&#8221;\u3001&#8221;\u4e3a\u4ec0\u4e48\u6309\u7167\u5927\u5e08\u7684\u8bbe\u5907\u56fe\u642d\u5efa\u5b8c\u8bbe\u5907\u94fe\uff0c\u53ef\u51fa\u6765\u7684\u58f0\u97f3\u548c\u4e13\u8f91\u7684\u58f0\u97f3\u4e0d\u4e00\u6837\uff1f&#8221; \u7b49\u7b49\u8bf8\u591a\u95ee\u9898\u7684\u6839\u6e90\uff0c\u5176\u5b9e\u53ef\u80fd\u5c31\u5728\u4e8e\u6b64<\/p>\n\n\n\n<figure class=\"wp-block-image\"><img src=\"https:\/\/img.guitarschina.com\/img2022\/0728yy\/03.jpg\" alt=\"\"\/><\/figure>\n\n\n\n<p>\u5177\u4f53\u64cd\u4f5c\u5982\u4e0b\uff1a\u6211\u4eec\u901a\u8fc7\u8fdb\u5165HeadRush \u7efc\u5408\u6548\u679c\u5668\u7684IR\u548cIR\uff081024\uff09\u6a21\u62df\u6a21\u5757\u5355\u5143\u9009\u9879\u4e2d\uff08\u5982\u56fe\uff09\uff0c\u901a\u8fc7\u70b9\u51fbPRESET\uff08\u9884\u8bbe\uff09\uff0c\u5728\u4e0b\u62c9\u76ee\u5f55\u4e2d\uff0c\u9009\u62e9\u597d\u626c\u58f0\u5668\u7684\u89c4\u683c;\u901a\u8fc7\u70b9\u51fbFOLDER\uff08\u6587\u4ef6\u76ee\u5f55\uff09\u4e2d\uff0c\u9009\u62e9\u597d\u626c\u58f0\u5668\u5587\u53ed\u7684\u98ce\u683c\u548c\u54c1\u724c;\u70b9\u51fbIR FILE\uff08IR\u6587\u4ef6\u5939\uff09\uff0c\u5728\u4e0b\u62c9\u76ee\u5f55\u4e2d\u8fdb\u884c\u9009\u62e9\u4ec0\u4e48\u578b\u53f7\u7684\u9ea6\u514b\u98ce\u62fe\u97f3;\u4e4b\u540e\u8c03\u8282\u597d\u53f3\u4fa7\u76f8\u5173\u7684\u6e32\u67d3\u548c\u97f3\u9891\u56fe\u5f62\u53c2\u6570\u5373\u53ef\uff0c\u81f3\u6b64\uff0c\u60a8\u7684\u97f3\u7bb1\u3001\u6548\u679c\u5668\u5b8c\u6574\u8bbe\u5907\u94fe\uff0c\u67b6\u6784\u5b8c\u6210<\/p>\n\n\n\n<p>-\u5982\u679c\u8d2d\u4e70\u4e86 HeadRush \u7efc\u5408\u6548\u679c\u5668 \uff0c\u60a8\u90fd\u53ef\u4ee5\u62e5\u6709\u54ea\u4e9b\u8bbe\u5907\u97f3\u8272\u5e93\uff1f<\/p>\n\n\n\n<p>50\u4e2a\u7bb1\u5934\u653e\u5927\u5668\u6a21\u62df\u6a21\u5757<br>59 Tweed Deluxe, 59 Tweed Bass, 64 Black Lux Vib, 64 Black Lux Norm, 64 Black Vib, 65 Black SR, 65 Black Mini, 65 J45, 66 AC Hi Boost, 67 Black Duo, 67 Plexiglas Vari, 68 Plexiglas 50W, 69 Plexiglas 100W, Blue Line Bass, 82 Lead 800 100W, M-2 Lead, SL-100 Drive, SL-100 Crunch, SL-100 Clean, 92 Treadplate Modern, 92 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src=\"https:\/\/img.guitarschina.com\/img2022\/0728yy\/07.jpg\" alt=\"\"\/><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>\u3010\u8109\u51b2\u54cd\u5e94 IR\u3011\u5728\u5409\u4ed6\u6548\u679c\u5668\u4e2d\u7684\u4f5c\u7528 \uff1f \u4f55\u4e3a IR\uff1f\u968f\u7740\u97f3\u4e50\u5e02\u573a\u7684\u7e41\u8363\uff0c\u6570\u5b57\u9886\u57df\u7c7b\u8bbe\u5907\u7684\u5d1b\u8d77\uff0c\u5404\u5927\u6548\u679c\u5668\u5382\u5546\u548c\u97f3\u9891\u8bbe\u5907\u54c1\u724c\uff0c\u7eb7\u7eb7\u63a8\u51fa\u201c\u53ef\u52a0\u8f7d\u7b2c\u4e09\u65b9 IR\u201d\u7684\u8bbe\u5907\u548c\u7efc\u5408\u6548\u679c\u5668\uff0c\u90a3\u4e48\u5927\u5bb6\u53e3\u53e3\u76f8\u4f20\u7684IR\u662f\u4ec0\u4e48\u610f\u601d\u5462\uff1f IR\u662f\uff08impulse responses\uff09\u7684\u82f1\u6587\u7f29\u5199\uff0c\u5409\u4ed6\u6548\u679c\u5668\u9886\u57df\uff0c\u4e00\u822c\u8bd1\u4f5c\u8109\u51b2\u54cd\u5e94\u6587\u4ef6 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