{"id":1532118,"date":"2025-09-26T11:00:59","date_gmt":"2025-09-26T02:00:59","guid":{"rendered":"https:\/\/e-earphone.blog\/?p=1532118"},"modified":"2025-10-29T12:22:14","modified_gmt":"2025-10-29T03:22:14","slug":"%e3%80%9010-10%e7%99%ba%e5%a3%b2%e3%80%91questyle-sigma-%e7%99%ba%e5%a3%b2%ef%bc%81%e3%83%95%e3%83%a9%e3%83%83%e3%82%b0%e3%82%b7%e3%83%83%e3%83%97%e3%83%9d%e3%83%bc%e3%82%bf%e3%83%96%e3%83%abdac","status":"publish","type":"post","link":"https:\/\/e-earphone.blog\/?p=1532118","title":{"rendered":"\u301010\/10\u767a\u58f2\u3011Questyle SIGMA \u767a\u58f2\uff01\u30d5\u30e9\u30c3\u30b0\u30b7\u30c3\u30d7\u30dd\u30fc\u30bf\u30d6\u30ebDAC\/\u30d8\u30c3\u30c9\u30db\u30f3\u30a2\u30f3\u30d7"},"content":{"rendered":"<p style=\"text-align: center;\">\u636e\u3048\u7f6e\u304d\u6a5f\u306b\u5339\u6575\u3059\u308b\u6027\u80fd\u3092\u51dd\u7e2e\u3057\u305fQuestyle\u306e\u30d5\u30e9\u30c3\u30b0\u30b7\u30c3\u30d7\u30dd\u30fc\u30bf\u30d6\u30ebDAC\/\u30a2\u30f3\u30d7<\/p>\n<hr 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style=\"color: #ff00ff;\">\u25bcQuestyle\u3000SIGMA\u3000 e\u2606\u30a4\u30e4\u30db\u30f3 \u30aa\u30f3\u30e9\u30a4\u30f3\u30b9\u30c8\u30a2\u4fa1\u683c \uffe599,000- (\u7a0e\u8fbc)<\/span><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p style=\"text-align: center;\"><strong><span style=\"font-size: 24px; color: #ff0000;\">2025\u5e7410\u670810\u65e5\u767a\u58f2\uff01<\/span><\/strong><\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p><iframe loading=\"lazy\" title=\"\u3010\u58f2\u308a\u5207\u308c\u7d9a\u51fa\u3011\u97f3\u3001\u30c7\u30b6\u30a4\u30f3\u3001\u5229\u4fbf\u6027\u3059\u3079\u3066\u304c\u826f\u3059\u304e\u308b\u30dd\u30fc\u30bf\u30d6\u30ebDAC\/AMP\u300cQuestyle SIGMA\u300d\u3092\u7d39\u4ecb\uff01\" width=\"1118\" height=\"629\" src=\"https:\/\/www.youtube.com\/embed\/uyUzn2hpZIo?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/p>\n<p>&nbsp;<\/p>\n<div>\u300cSIGMA\u300d\uff1d\u03a3\u306f\u30ae\u30ea\u30b7\u30e3\u6587\u5b57\u306e18\u756a\u76ee\u3067\u3001\u6570\u5b66\u3067\u306f\u300c\u3059\u3079\u3066\u306e\u5408\u8a08\u300d\u3092\u793a\u3059\u8a18\u53f7\u3068\u3057\u3066\u7528\u3044\u3089\u308c\u3001\u300c\u96c6\u5927\u6210\u300d\u3092\u610f\u5473\u3057\u307e\u3059\u3002<\/div>\n<div>\u305d\u306e\u540d\u306e\u3068\u304a\u308a\u3001\u672c\u6a5f\u306fQuestyle\u306e\u97f3\u97ff\u6280\u8853\u3092\u7d50\u96c6\u3057\u305f\u30d5\u30e9\u30c3\u30b0\u30b7\u30c3\u30d7\u30e2\u30c7\u30eb\u3067\u3059\u3002<\/div>\n<div>\u636e\u3048\u7f6e\u304d\u578b\u6a5f\u306b\u5339\u6575\u3059\u308bTTA\u30c7\u30b3\u30fc\u30c9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3092\u63a1\u7528\u3057\u3001\u6700\u5927PCM768kHz\uff0fDSD512\u306b\u5bfe\u5fdc\u3059\u308b\u5353\u8d8a\u3057\u305f\u30c7\u30b3\u30fc\u30c9\u6027\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u3055\u3089\u306b\u3001Questyle\u306e\u30dd\u30fc\u30bf\u30d6\u30eb\u30a2\u30f3\u30d7\u3068\u3057\u3066\u521d\u3081\u3066\u30014\u57fa\u306e\u30ab\u30ec\u30f3\u30c8\u30e2\u30fc\u30c9\u30a2\u30f3\u30d7\u3092\u30c7\u30a3\u30b9\u30af\u30ea\u30fc\u30c8\u56de\u8def\u3067\u642d\u8f09\u3057\u307e\u3057\u305f\u3002<\/div>\n<div>\u30d5\u30eb\u30d0\u30e9\u30f3\u30b9\u69cb\u6210\u306b\u3088\u308a\u3001\u30dd\u30fc\u30bf\u30d6\u30eb\u30b5\u30a4\u30ba\u3067\u3042\u308a\u306a\u304c\u3089\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u30af\u30e9\u30b9\u306e\u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3092\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>\u307e\u305f\u3001IEM\uff08\u30a4\u30f3\u30a4\u30e4\u30fc\u30e2\u30cb\u30bf\u30fc\uff09\u5411\u3051\u306b\u6700\u9069\u5316\u3055\u308c\u305f\u5c02\u7528\u4fe1\u53f7\u51e6\u7406\u56de\u8def\u3068\u5c02\u7528\u30e2\u30fc\u30c9\u3082\u642d\u8f09\u3057\u3001\u30ce\u30a4\u30ba\u306e\u306a\u3044\u9759\u5bc2\u306a\u30ea\u30b9\u30cb\u30f3\u30b0\u74b0\u5883\u3092\u3054\u63d0\u4f9b\u3057\u307e\u3059\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u9ad8\u6027\u80fd\u306e\u30af\u30a2\u30eb\u30b3\u30e0\u88fd\u30c1\u30c3\u30d7\u3092\u63a1\u7528\u3057\u3001Snapdragon\u00a0Sound\u304a\u3088\u3073Sony\u00a0LDAC\u8a8d\u8a3c\u3092\u53d6\u5f97\u3002\u9ad8\u97f3\u8cea\u30ef\u30a4\u30e4\u30ec\u30b9\u518d\u751f\u306b\u3082\u4e07\u5168\u3092\u671f\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>\u65e5\u5e38\u306e\u30ea\u30b9\u30cb\u30f3\u30b0\u304b\u3089\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u307e\u3067\u3001SIGMA\u306a\u3089\u3067\u306f\u306e\u5353\u8d8a\u3057\u305f\u97f3\u8cea\u3092\u5fc3\u3086\u304f\u307e\u3067\u3054\u582a\u80fd\u304f\u3060\u3055\u3044\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<h3>\u30d0\u30a6\u30cf\u30a6\u30b9\u30c7\u30b6\u30a4\u30f3<\/h3>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1532119\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_2-1024x683.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_2-1024x683.jpg 1024w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_2-300x200.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_2-150x100.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_2-768x512.jpg 768w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_2.jpg 1050w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" 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src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_3-683x1024.jpg\" alt=\"\" width=\"683\" height=\"1024\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_3-683x1024.jpg 683w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_3-200x300.jpg 200w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_3-100x150.jpg 100w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_3-rotated.jpg 700w\" sizes=\"(max-width: 683px) 100vw, 683px\" \/><\/div>\n<div>SIGMA\u306f4\u57fa\u306e\u30ab\u30ec\u30f3\u30c8\u30e2\u30fc\u30c9\u30a2\u30f3\u30d7\u3092\u30c7\u30a3\u30b9\u30af\u30ea\u30fc\u30c8\u56de\u8def\u3067\u642d\u8f09\u3057\u307e\u3057\u305f\u3002<\/div>\n<div>\u9650\u3089\u308c\u305f\u7b50\u4f53\u30b5\u30a4\u30ba\u3068\u30d0\u30c3\u30c6\u30ea\u30fc\u99c6\u52d5\u74b0\u5883\u306e\u4e2d\u3067\u3001\u97f3\u8cea\u30fb\u7701\u96fb\u529b\u306e\u30d9\u30b9\u30c8\u30d0\u30e9\u30f3\u30b9\u3092\u8ffd\u6c42\u3057\u307e\u3057\u305f\u3002<\/div>\n<div>\u3053\u306e\u30ab\u30ec\u30f3\u30c8\u30e2\u30fc\u30c9\u30a2\u30f3\u30d7\u306f\u3001\u30d4\u30fc\u30af\u96fb\u6d412A\u3068\u3044\u3046\u5353\u8d8a\u3057\u305f\u30c9\u30e9\u30a4\u30d6\u6027\u80fd\u3092\u6301\u3061\u3001\u7e4a\u7d30\u3055\u3068\u30d1\u30ef\u30fc\u3092\u4e21\u7acb\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<h3>TTA\u69cb\u9020 + AK4493 DAC\u306b\u3088\u308b\u8d85\u9ad8\u6027\u80fd\u30c7\u30b3\u30fc\u30c9<\/h3>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532121\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_4.jpg\" alt=\"\" width=\"700\" height=\"933\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_4.jpg 700w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_4-225x300.jpg 225w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_4-113x150.jpg 113w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/div>\n<div>AKM\u88fdAK4493\u00a0DAC\u30c1\u30c3\u30d7\u3068Questyle\u306e\u72ec\u81ea\u306eTTA\u30c7\u30b3\u30fc\u30c9\u30a2\u30fc\u30ad\u30c6\u30af\u30c1\u30e3\u3068\u878d\u5408\u3002<\/div>\n<div>\u636e\u3048\u7f6e\u304d\u578b\u30a2\u30f3\u30d7\u306b\u5339\u6575\u3059\u308b\u6027\u80fd\u3092\u3001\u624b\u306e\u3072\u3089\u30b5\u30a4\u30ba\u306e\u7b50\u4f53\u306b\u51dd\u7e2e\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<h3>\u636e\u3048\u7f6e\u304d\u578b\u6a5f\u306b\u5339\u6575\u3059\u308b\u9ad8\u54c1\u4f4d\u306a\u97f3\u8cea\u3092\u5b9f\u73fe<\/h3>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532122\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_5-rotated.jpg\" alt=\"\" width=\"700\" height=\"933\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_5-rotated.jpg 700w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_5-225x300.jpg 225w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_5-113x150.jpg 113w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/div>\n<div>\u7d14\u7c8b\u306a\u9ed2\u3044\u80cc\u666f\u304c\u3042\u3063\u3066\u3053\u305d\u3001\u8c4a\u304b\u306a\u8272\u5f69\u3092\u8868\u73fe\u3067\u304d\u308b\u3088\u3046\u306b\u3001\u6975\u9650\u307e\u3067\u4f4e\u3044\u30ce\u30a4\u30ba\u30d5\u30ed\u30a2\u3067\u3042\u3063\u3066\u3053\u305d\u3001\u97f3\u306e\u30c7\u30a3\u30c6\u30fc\u30eb\u3092\u6349\u3048\u3001\u672c\u7269\u306eHi-Fi\u30b5\u30a6\u30f3\u30c9\u3092\u582a\u80fd\u3067\u304d\u307e\u3059\u3002<\/div>\n<div>SIGMA\u306e\u9ad8\u3044\u539f\u97f3\u518d\u73fe\u6027\u306f\u3001\u305d\u306e\u8d85\u4f4e\u30ce\u30a4\u30ba\u306b\u3088\u3063\u3066\u652f\u3048\u3089\u308c\u3066\u304a\u308a\u3001Questyle\u00a0Lab\u306e\u6e2c\u5b9a\u74b0\u5883\u306b\u304a\u3044\u3066\u3001-130dB\u3068\u3044\u3046\u8d85\u4f4e\u30ce\u30a4\u30ba\u3092\u5b9f\u73fe\u3059\u308b\u3053\u3068\u304c\u78ba\u8a8d\u3055\u308c\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<h3>\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306b\u30d5\u30eb\u5bfe\u5fdc<\/h3>\n<div>SIGMA\u306f\u3001\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3084\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3068\u306e\u9ad8\u901fUSB\u63a5\u7d9a\u304a\u3088\u3073Bluetooth\u30ef\u30a4\u30e4\u30ec\u30b9\u63a5\u7d9a\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>\u30e9\u30a4\u30d6\u4f1a\u5834\u306a\u3069\u306e\u73fe\u5834\u3067\u306f\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u306e\u97f3\u8cea\u3092\u5927\u5e45\u306b\u5411\u4e0a\u3055\u305b\u308b\u305f\u3081\u306e\u30aa\u30fc\u30c7\u30a3\u30aa\u6027\u80fd\u5f37\u5316\u88c5\u7f6e\u3068\u3057\u3066\u3082\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/div>\n<div>\u307e\u305f\u3001\u958b\u767a\u3092\u624b\u304c\u3051\u305fQuestyle\u00a0Lab\u3067\u306f\u3001\u4e3b\u8981\u306a\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3084\u30bf\u30d6\u30ec\u30c3\u30c8\u3068\u306e\u9ad8\u3044\u4e92\u63db\u6027\u3092\u5b9f\u73fe\u3059\u308b\u305f\u3081\u3001\u81a8\u5927\u306a\u30c6\u30b9\u30c8\u3068\u6700\u9069\u5316\u3092\u5b9f\u65bd\u3002<\/div>\n<div>\u305d\u306e\u7d50\u679c\u3001iOS\u3001Android\u00a05.1\u4ee5\u964d\u3001HarmonyOS\u306e\u5404\u30b7\u30b9\u30c6\u30e0\u306b\u5e45\u5e83\u304f\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>\u3055\u3089\u306b\u30d1\u30bd\u30b3\u30f3\u74b0\u5883\u3067\u306f\u3001\u30c9\u30e9\u30a4\u30d0\u30fc\u4e0d\u8981\u3067Windows\u00a010\uff08\u30d0\u30fc\u30b8\u30e7\u30f318.3\u4ee5\u964d\uff09\u304a\u3088\u3073macOS\u3068\u306e\u4e92\u63db\u6027\u3082\u5b9f\u73fe\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<h3>Apple MFi\u8a8d\u8a3c\u53d6\u5f97\u3000iPhone\u3068\u306e\u9ad8\u3044\u4e92\u63db\u6027\u3092\u4fdd\u8a3c<\/h3>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1532125\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/67834366021bc4ae4b43f3d720bd63d5-682x1024.jpg\" alt=\"\" width=\"682\" height=\"1024\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/67834366021bc4ae4b43f3d720bd63d5-682x1024.jpg 682w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/67834366021bc4ae4b43f3d720bd63d5-200x300.jpg 200w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/67834366021bc4ae4b43f3d720bd63d5-100x150.jpg 100w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/67834366021bc4ae4b43f3d720bd63d5-768x1152.jpg 768w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/67834366021bc4ae4b43f3d720bd63d5-1024x1536.jpg 1024w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/67834366021bc4ae4b43f3d720bd63d5-1365x2048.jpg 1365w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/67834366021bc4ae4b43f3d720bd63d5-scaled.jpg 1706w\" sizes=\"(max-width: 682px) 100vw, 682px\" \/><\/div>\n<div>SIGMA\u306fApple\u306eMFi\u8a8d\u8a3c\u3092\u53d6\u5f97\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>\u3053\u306e\u8a8d\u8a3c\u306f\u3001iPhone\u3084iPad\u3068\u306e\u5b8c\u5168\u306a\u4e92\u63db\u6027\u3068\u3001Apple\u306e\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u3068\u306e\u30b9\u30e0\u30fc\u30ba\u306a\u63a5\u7d9a\u3092\u4fdd\u8a3c\u3059\u308b\u3082\u306e\u3067\u3059\u3002<\/div>\n<div>Apple\u304c\u5b9a\u3081\u308b\u5916\u90e8\u6a5f\u5668\u3078\u306e\u96fb\u529b\u4f9b\u7d66\u3084\u4e92\u63db\u6027\u306b\u95a2\u3059\u308b\u53b3\u683c\u306a\u8981\u4ef6\u3092\u30af\u30ea\u30a2\u3057\u3066\u304a\u308a\u3001\u4e0d\u9069\u5207\u306aUSB\u6a5f\u5668\u3092\u4f7f\u7528\u3059\u308b\u3053\u3068\u3067\u751f\u3058\u308b\u30b9\u30de\u30fc\u30c8\u30d5\u30a9\u30f3\u3084\u30b7\u30b9\u30c6\u30e0\u3078\u306e\u30c0\u30e1\u30fc\u30b8\u306e\u30ea\u30b9\u30af\u3092\u56de\u907f\u3067\u304d\u307e\u3059\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<h3>Qualcomm Snapdragon Sound&#x2122; \u3068 Sony LDAC\u8a8d\u8a3c\u306b\u3088\u308a\u3001\u30ef\u30a4\u30e4\u30ec\u30b9\u3067\u3082\u9ad8\u97f3\u8cea\u3092\u4fdd\u8a3c<\/h3>\n<div>Questyle\u306f2019\u5e74\u3088\u308aSony\u306eLDAC\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u30d1\u30fc\u30c8\u30ca\u30fc\u3068\u3057\u3066\u6d3b\u52d5\u3057\u3066\u304a\u308a\u3001\u3055\u3089\u306b3\u5e74\u524d\u304b\u3089\u306fQualcomm\u3068\u306e\u6280\u8853\u63d0\u643a\u306b\u3088\u308b\u6df1\u3044\u5171\u540c\u7814\u7a76\u958b\u767a\u3092\u9032\u3081\u3066\u304d\u307e\u3057\u305f\u3002<\/div>\n<div>SIGMA\u306f\u3001Qualcomm\u306e\u6700\u65b0\u4e16\u4ee3\u306eSnapdragon\u00a0Sound&#x2122;\u00a0\u6280\u8853\u3092\u642d\u8f09\u3057\u3001Bluetooth\u00a05.4\u306b\u5bfe\u5fdc\u3002Snapdragon\u00a0Sound\u304a\u3088\u3073LDAC\u306e\u8a8d\u8a3c\u3092\u53d6\u5f97\u6e08\u307f\u3067\u3059\u3002<\/div>\n<div>Snapdragon\u00a0Sound\u306f\u3001\u5148\u9032\u306eaptX\u00a0Adaptive\u6280\u8853\u3092\u63a1\u7528\u3057\u3001aptX\u00a0HD\u306e\u30ed\u30b9\u30ec\u30b9\u97f3\u6e90\u306b\u3082\u5bfe\u5fdc\u3002<\/div>\n<div>Bluetooth\u63a5\u7d9a\u3092\u901a\u3058\u3066\u3001\u30ef\u30a4\u30e4\u30ec\u30b9\u30a4\u30e4\u30db\u30f3\u3084\u30d8\u30c3\u30c9\u30db\u30f3\u306b\u5bfe\u3057\u3001CD\u54c1\u8cea\uff0816bit\/44.1kHz\uff09\u306e\u30ed\u30b9\u30ec\u30b9\u97f3\u6e90\u3084\u300124bit\/48kHz\u300124bit\/96kHz\u3068\u3044\u3063\u305f\u30cf\u30a4\u30ec\u30be\u97f3\u6e90\u3092\u9ad8\u97f3\u8cea\u3067\u9cf4\u3089\u3059\u3053\u3068\u3092\u5b9f\u73fe\u3057\u307e\u3059\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<h3>\u591a\u69d8\u306a\u51fa\u529b\u30e2\u30fc\u30c9\u3068\u9ad8\u3044\u4e92\u63db\u6027<\/h3>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1532126\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_8709-768x1024.jpg\" alt=\"\" width=\"768\" height=\"1024\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_8709-768x1024.jpg 768w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_8709-225x300.jpg 225w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_8709-113x150.jpg 113w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_8709-1152x1536.jpg 1152w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_8709-1536x2048.jpg 1536w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_8709-scaled.jpg 1920w\" sizes=\"(max-width: 768px) 100vw, 768px\" \/><\/div>\n<div>SIGMA\u306e\u51fa\u529b\u306fHi-Fi\u30d8\u30c3\u30c9\u30db\u30f3\u99c6\u52d5\u306e\u300cIEM\u30e2\u30fc\u30c9\u300d\u3068\u3001\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u306a\u30e2\u30cb\u30bf\u30fc\u6a5f\u5668\u3078\u306e\u63a5\u7d9a\u306b\u9069\u3057\u305f\u300cHP\u30e2\u30fc\u30c9\u300d\u306e\u5207\u308a\u66ff\u3048\u304c\u53ef\u80fd\u3002<\/div>\n<div>\u30e9\u30a4\u30d6\u73fe\u5834\u3067\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u97f3\u6e90\u306e\u30af\u30aa\u30ea\u30c6\u30a3\u3092\u9ad8\u3081\u308b\u30c4\u30fc\u30eb\u3068\u3057\u3066\u3082\u6d3b\u7528\u3067\u304d\u307e\u3059\u3002<\/div>\n<div>\u307e\u305f\u3001iOS\u3001Android5.1\u4ee5\u4e0a\u3001HarmonyOS\u3068\u5e45\u5e83\u304f\u5bfe\u5fdc\u3002PC\u306fWindows10\uff08ver.1803\u4ee5\u964d\u30fb\u30c9\u30e9\u30a4\u30d0\u4e0d\u8981\uff09\u3001\u304a\u3088\u3073macOS\u306b\u5bfe\u5fdc\u3057\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<h3>\u30fbIEM\u30fb\u9ad8\u30a4\u30f3\u30d4\u30fc\u30c0\u30f3\u30b9\u30d8\u30c3\u30c9\u30db\u30f3\u4e21\u5bfe\u5fdc<\/h3>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1532123\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_6-1024x683.jpg\" alt=\"\" width=\"1024\" height=\"683\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_6-1024x683.jpg 1024w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_6-300x200.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_6-150x100.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_6-768x512.jpg 768w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/detail_questile_sigma_6.jpg 1050w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div>\n<div>3.5mm\u30b7\u30f3\u30b0\u30eb\u30a8\u30f3\u30c9\uff0f4.4mm\u30d5\u30eb\u30d0\u30e9\u30f3\u30b9\u51fa\u529b\u3092\u642d\u8f09\u3057\u3001\u624b\u52d5\u30b2\u30a4\u30f3\u8abf\u6574\u3068\u30e2\u30fc\u30c9\u5207\u66ff\u6a5f\u80fd\u3092\u5099\u3048\u3066\u3044\u307e\u3059\u3002<\/div>\n<div>IEM\u5c02\u7528\u30e2\u30fc\u30c9\u3067\u306f\u3001\u4fe1\u53f7\u7d4c\u8def\u3092\u6975\u9650\u307e\u3067\u77ed\u7e2e\u3057\u300164\u6bb5\u968e\u306e\u304d\u3081\u7d30\u3084\u304b\u306a\u97f3\u91cf\u8abf\u6574\u306b\u3088\u308a\u3001\u30ce\u30a4\u30ba\u306e\u306a\u3044IEM\u30ea\u30b9\u30cb\u30f3\u30b0\u3092\u5b9f\u73fe\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<h3>\u30e2\u30d0\u30a4\u30eb\u3067\u3082\u636e\u3048\u7f6e\u304d\u3067\u3082\u6d3b\u8e8d \u2014 \u3042\u3089\u3086\u308b\u30b7\u30fc\u30f3\u306b\u5bfe\u5fdc<\/h3>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-large wp-image-1532124\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_2537-1024x768.jpg\" alt=\"\" width=\"1024\" height=\"768\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_2537-1024x768.jpg 1024w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_2537-300x225.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_2537-150x113.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_2537-768x576.jpg 768w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_2537-1536x1152.jpg 1536w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/IMG_2537-2048x1536.jpg 2048w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/div>\n<div>Hi-Fi\u611b\u597d\u8005\u306e\u305f\u3081\u306e\u672c\u683c\u7684\u306a\u88c5\u5099\u3067\u3042\u308b\u3068\u540c\u6642\u306b\u3001\u97f3\u697d\u30af\u30ea\u30a8\u30a4\u30bf\u30fc\u306b\u3068\u3063\u3066\u306f\u4fe1\u983c\u3067\u304d\u308b\u30d7\u30ed\u30d5\u30a7\u30c3\u30b7\u30e7\u30ca\u30eb\u30c4\u30fc\u30eb\u3068\u306a\u308a\u307e\u3059\u3002<\/div>\n<div>\u97f3\u697d\u5236\u4f5c\u306e\u73fe\u5834\u3067\u306f\u30013.5mm\u2192RCA\u30844.4mm\u2192XLR\u306e\u30d0\u30e9\u30f3\u30b9\u30b1\u30fc\u30d6\u30eb\u3092\u4f7f\u3046\u3053\u3068\u3067\u3001\u30e2\u30d0\u30a4\u30eb\u6a5f\u5668\u3084\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3001\u636e\u3048\u7f6e\u304d\u6a5f\u304b\u3089\u3001Hi-Fi\u30b7\u30b9\u30c6\u30e0\u3001\u30a2\u30af\u30c6\u30a3\u30d6\u30b9\u30d4\u30fc\u30ab\u30fc\u3001\u3055\u3089\u306b\u306f\u30ec\u30b3\u30fc\u30c7\u30a3\u30f3\u30b0\u30b9\u30bf\u30b8\u30aa\u306b\u81f3\u308b\u307e\u3067\u3001\u3042\u3089\u3086\u308b\u74b0\u5883\u3067\u30d7\u30ed\u54c1\u8cea\u306e\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u3092\u5b9f\u73fe\u3067\u304d\u307e\u3059\u3002<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<div>\u00a0<\/div>\n<h3>\u30b9\u30da\u30c3\u30af<\/h3>\n<p><strong>DAC\u30c1\u30c3\u30d7<\/strong>\u3000AK4493EQ<\/p>\n<p><strong>\u30a2\u30f3\u30d7\u69cb\u6210<\/strong>\u3000\u30c7\u30a3\u30b9\u30af\u30ea\u30fc\u30c8\u30fb\u30ab\u30ec\u30f3\u30c8\u30e2\u30fc\u30c9\u30a2\u30f3\u30d7 \u00d74<\/p>\n<p><b>BLUETOOTH\u3000<\/b>SBC \/ LE Audio\/ LDAC\/ aptx Adaptive\/ aptX \/ aptx HD<\/p>\n<p><b>\u30a4\u30e4\u30db\u30f3\u6700\u5927\u51fa\u529b\u3000<\/b>1200\uff4dW @32\u03a9 Balanced<\/p>\n<p><b>THD+N\u3000<\/b>0.0002% @300\u03a9<\/p>\n<p><b>SNR\u3000<\/b>120dB<\/p>\n<p><b>\u9023\u7d9a\u518d\u751f\u6642\u9593\u3000<\/b>\u6700\u592712H<\/p>\n<p><b>\u6700\u5927\u96fb\u6d41\u3000<\/b>2A<\/p>\n<p><b>\u5145\u96fb\u6240\u8981\u6642\u9593\u3000<\/b>~3.5 hour<\/p>\n<p><strong>\u51fa\u529b\u7aef\u5b50<\/strong>\u30004.4mm\u30d0\u30e9\u30f3\u30b9\u30013.5mm\u30b9\u30c6\u30ec\u30aa<\/p>\n<p><strong>\u30d0\u30c3\u30c6\u30ea\u30fc\u5bb9\u91cf<\/strong>\u30004300\uff4dAh\uff08\u6700\u592712\u6642\u9593\u518d\u751f\uff09\u3000<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<hr \/>\n<div>\u00a0<\/div>\n<div>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-1532127\" src=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/4573648500103-01.jpg\" alt=\"\" width=\"700\" height=\"700\" srcset=\"https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/4573648500103-01.jpg 700w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/4573648500103-01-300x300.jpg 300w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/4573648500103-01-150x150.jpg 150w, https:\/\/e-earphone.blog\/wp-content\/uploads\/2025\/09\/4573648500103-01-180x180.jpg 180w\" sizes=\"(max-width: 700px) 100vw, 700px\" \/><\/p>\n<p><strong><span style=\"color: #ff00ff;\">\u25bcQuestyle\u3000SIGMA\u3000 e\u2606\u30a4\u30e4\u30db\u30f3 \u30aa\u30f3\u30e9\u30a4\u30f3\u30b9\u30c8\u30a2\u4fa1\u683c \uffe599,000- (\u7a0e\u8fbc)<\/span><\/strong><\/p>\n<\/div>\n<div>\u00a0<\/div>\n<div>\n<p>\u3053\u3061\u3089\u306eQuestyle SIGMA\u306f\u3001e\u2606\u30a4\u30e4\u30db\u30f3\u5927\u962a\u65e5\u672c\u6a4b\u672c\u5e97\u3001\u79cb\u8449\u539f\u5e97\u3001\u4ed9\u53f0\u99c5\u524d\u5e97\u3001\u540d\u53e4\u5c4b\u5927\u9808\u5e97\u306b\u3066\u8a66\u8074\u6a5f\u3092\u89e3\u7981\u5f8c\u9806\u6b21\u5c55\u793a\u4e88\u5b9a\u3067\u3059\u3002 \u5728\u5eab\u306f\u5927\u962a\u65e5\u672c\u6a4b\u672c\u5e97\u3001\u79cb\u8449\u539f\u5e97\u3001\u540d\u53e4\u5c4b\u5927\u9808\u5e97\u3001\u4ed9\u53f0\u99c5\u524d\u5e97\u3001\u304a\u3088\u3073e\u2606\u30a4\u30e4\u30db\u30f3 \u30aa\u30f3\u30e9\u30a4\u30f3\u30b9\u30c8\u30a2\u306b\u306610\u670810\u65e5\uff08\u6728\uff09\u767a\u58f2\u4e88\u5b9a\u3067\u3059\u3002<\/p>\n<p>\u6700\u5f8c\u307e\u3067\u3054\u89a7\u3044\u305f\u3060\u304d\u3042\u308a\u304c\u3068\u3046\u3054\u3056\u3044\u307e\u3059\uff01 \u4ee5\u4e0aPR\u30b9\u30bf\u30c3\u30d5\u304c\u304a\u9001\u308a\u3057\u307e\u3057\u305f\uff01<\/p>\n<p>\u203b\u8a18\u4e8b\u4e2d\u306e\u5546\u54c1\u4fa1\u683c\u30fb\u60c5\u5831\u306f\u63b2\u8f09\u5f53\u6642\u306e\u3082\u306e\u3067\u3059\u3002<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u636e\u3048\u7f6e\u304d\u6a5f\u306b\u5339\u6575\u3059\u308b\u6027\u80fd\u3092\u51dd\u7e2e\u3057\u305fQuestyle\u306e\u30d5\u30e9\u30c3\u30b0\u30b7\u30c3\u30d7\u30dd\u30fc\u30bf\u30d6\u30ebDA<\/p>\n","protected":false},"author":46,"featured_media":1532128,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5,12],"tags":[],"_links":{"self":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1532118"}],"collection":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/users\/46"}],"replies":[{"embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1532118"}],"version-history":[{"count":3,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1532118\/revisions"}],"predecessor-version":[{"id":1534201,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/posts\/1532118\/revisions\/1534201"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=\/wp\/v2\/media\/1532128"}],"wp:attachment":[{"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1532118"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1532118"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e-earphone.blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1532118"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}