{"id":6977,"date":"2016-05-20T21:40:52","date_gmt":"2016-05-20T13:40:52","guid":{"rendered":"http:\/\/www.hiendy.com\/?p=6977"},"modified":"2016-05-20T21:40:52","modified_gmt":"2016-05-20T13:40:52","slug":"%e6%98%9f%e7%a9%ba%e7%9a%84%e8%b5%b7%e9%bb%9e-astellkern-ak300","status":"publish","type":"post","link":"https:\/\/www.hiendy.com\/?p=6977","title":{"rendered":"\u661f\u7a7a\u7684\u8d77\u9ede Astell&Kern AK300"},"content":{"rendered":"
Astell&Kern AK300<\/div>\n

\"\"
\nAstell&Kern\u5728DAP\u5e02\u5834\u767c\u5149\u767c\u4eae\uff0c\u9664\u4e86AK380\u3001AK240\u4e00\u773e\u661f\u7d1a\u7522\u54c1\uff0cAK100\u3001AK100-II<\/p>\n

\u9019\u500b\u7d1a\u5225\u7684\u5e02\u5834\u4e5f\u76f8\u7576\u91cd\u8981\u3002\u4ee5Astell&amp;Kern\u54c1\u724c\u540d\u5b57\u300c\u5b87\u5b99\u7684\u4e2d\u5fc3\u300d\u806f\u60f3\uff0c\u5c07\u5404\u500b\u7d1a\u5225<\/p>\n

\u7684\u578b\u865f\u6bd4\u55bb\u4f5c\u4e00\u500b\u661f\u7a7a\u65c5\u7a0b\uff0c\u7531AK Jr\u9019\u500b\u5c0f\u4f19\u5b50\u958b\u59cb\uff0c\u628aAK380\u7576\u6210\u661f\u7a7a\u65c5\u7a0b\u7684\u6700\u7d42\u76ee<\/p>\n

\u6a19\uff0cAK320\u5c6c\u65bc\u4e2d\u9593\u9ede\uff0cAK300\u5c31\u662f\u661f\u7a7a\u65c5\u7a0b\u7684\u8d77\u9ede\u3002\u7e7c\u627f\u4e86\u9802\u7d1a\u7684\u6a5f\u80fd\u53ca\u8a2d\u8a08 \uff0c\u5c0d\u61c9<\/p>\n

\u76f8\u540c\u7684\u661f\u7d1a\u914d\u4ef6\uff0c\u552e\u50f9\u537b\u5728\u76f8\u5b9c\u7684\u6c34\u5e73\uff0c\u6210\u70ba\u8ffd\u6c42\u597d\u8072\u97f3\u7684\u8d77\u6b65\u9ede\u3002<\/p>\n

\"\"<\/p>\n

AK300\u5916\u89c0\u5ef6\u7e8cAK380\u3001AK320\u7684\u5149\u5f71\u6982\u5ff5\uff0c\u9032\u4e00\u6b65\u7e2e\u7d30\u6a5f\u8eab\u9ad4\u7a4d\uff0c\u4ea6\u662f\u540c\u7cfb3\u90e8\u64ad\u653e\u5668<\/p>\n

\u7576\u4e2d\u6700\u8584\u7684\u4e00\u6b3e\uff0c\u539a\u5ea6\u53ea\u670915.45mm\u3002\u97f3\u91cf\u9375\u8ddfAK320\u540c\u70ba\u6c34\u5e73\u8a2d\u8a08\uff0c\u65b0\u7684\u58d3\u7d0b\u4ee4\u7528\u5bb6\u55ae<\/p>\n

\u624b\u64cd\u4f5c\u6642\u540c\u6a23\u65b9\u4fbf\u3002\u6a5f\u8eab\u4f7f\u7528\u300cMidnight Black\u300d\u5b50\u591c\u9ed1\uff0c\u5f9e\u9ed1\u8272\u7684\u5e95\u860a\u88e1\u5e36\u4f4e\u8abf\u7684\u85cd\u8272<\/p>\n

\uff0c\u65bc\u4e0d\u540c\u89d2\u5ea6\u7684\u71c8\u5149\u7167\u5c04\u4e0b\u624d\u6703\u986f\u73fe\uff0c\u52a0\u4e0a\u6a5f\u9762\u7531\u54c1\u724c\u300cA\u300d\u6a19\u8a8c\u7d44\u5408\u6210\u7684\u661f\u578b\u5716\u6848\uff0c\u8ddf<\/p>\n

4\u201d\u7684WVGA\u8f15\u89f8\u5f0f\u5c4f\u5e55\u4e0b\u7684\u91d1\u5c6c\u58d3\u529b\u611f\u61c9\u9375\u540c\u6a23\u5b58\u5728\uff0c\u4fdd\u6301\u6a5f\u8eab\u8a2d\u8a08\u7684\u5b8c\u6574\u6027\u3002\u5167\u7f6e\u5bb9<\/p>\n

\u91cf\u70ba64GB\uff0c\u5c0d\u61c9MicroSD\u64f4\u5145\u5bb9\u91cf\uff0c\u6700\u9ad8\u5c0d\u61c9128GB\uff0c\u4ee4\u7e3d\u5bb9\u91cf\u53ef\u9054192GB\u3002<\/p>\n

\u5f9eAK380\u9078\u7528AK4490\u89e3\u78bc\u82af\u7247\u958b\u59cb\uff0c\u5230AK320\u7684\u8072\u97f3\u4e00\u76f4\u5f97\u5230\u597d\u8a55\uff0cAK300\u7c21\u5316\u70ba\u4e00\u9846<\/p>\n

AK4490\uff0c\u7136\u800c\u5f37\u5927\u7684\u8655\u7406\u80fd\u529b\u6c92\u6709\u5927\u7684\u5f71\u97ff\uff0cPCM\u540c\u6a23\u6700\u9ad8\u5c0d\u61c924bit\/192kHz\uff0c\u4ea6\u80fd\u64ad<\/p>\n

\u653eDSD\u6a94\u6848\u3002\u7cfb\u5217\u4e2d\u53e6\u5916\u5169\u500b\u5f37\u5927\u8a2d\u8a08\u4e5f\u4fdd\u7559\uff0c\u9996\u5148\u662f\u8d85\u9ad8\u7cbe\u6e96VCXO\u6642\u9418\uff0c\u53c3\u8003\u6642\u9418\u6296<\/p>\n

\u52d5\u53ea\u70ba0.2ps\uff08200 Femto Seconds\uff09\uff0c\u63db\u8a00\u4e4b\u6642\u9418\u8aa4\u5dee\u53ef\u4f4e\u81f30.0000000000002\u79d2\uff1b\u540c\u6642\u4e5f<\/p>\n

\u6709Parametric EQ\u7684\u529f\u80fd\uff0c\u900f\u904e\u5167\u7f6e\u6578\u78bc\u97f3\u983b\u8655\u7406\u5668\uff08Digital Signal Processor\uff09\uff0c\u53ef\u8abf\u983b\u6bb5<\/p>\n

PCM 24bit\/192kHz Bit to Bit 24bit\/192kHz Bit to Bit 32bit\/384kHz Bit to Bit<\/p>\n

AK300 AK320 AK380<\/p>\n

DSD to PCM DSD to PCM \u539f\u751f\u652f\u63f4DSD<\/p>\n

PCM 24bit\/176kHz<\/p>\n

DAC AK4490 x 1 AK4490 x 2 AK4490 x 2<\/p>\n

PEQ \u652f\u63f4 \u652f\u63f4 \u652f\u63f4<\/p>\n

Femto\u6642\u9418 \u652f\u63f4 \u652f\u63f4 \u652f\u63f4<\/p>\n

24bit\/96kHz\uff08UAC<\/p>\n

\u5167\u7f6e\u5bb9\u91cf 64GB 128GB 256GB
\n\"\"
\n\u96d6\u662f\u300c3\u7cfb\u300d\u4e2d\u7684\u521d\u968e\u4f5c\uff0c\u4f46\u900f\u904e\u6a5f\u8eab\u5e73\u8861\u8f38\u51fa\u7528\u7684\u91d1\u5c6c\u63a5\u9ede\u3001\u6a5f\u80cc\u7684\u87ba\u7d72\u4f4d\uff0c\u5b8c\u5168\u652f\u63f4<\/p>\n

\u7cfb\u5217\u4e2d\u7684\u5404\u500b\u914d\u4ef6\uff0c\u4e0d\u8ad6\u662f\u63d0\u5347\u8033\u6a5f\u8f38\u51fa\u7684AMP\uff0c\u9084\u662f\u9023\u63a5\u5230\u5bb6\u4e2d\u7cfb\u7d71\u7684Cradle\uff0c\u751a\u81f3\u662f<\/p>\n

\u540c\u671f\u63a8\u51fa\u7684Recorder\u4e5f\u80fd\u5c0d\u61c9\uff0c\u800c\u5c0d\u61c9\u73fe\u6642\u5927\u90e8\u5206\u578b\u865f\u7684CD-RIPPER\u4e5f\u4e0d\u4f8b\u5916\u3002\u7528\u5bb6\u4ea6\u53ef<\/p>\n

\u914d\u5408AK Connect App\uff0c\u900f\u904e\u5bb6\u4e2d\u7684\u7db2\u7d61\u9023\u63a5\u4f5c\u7121\u7dda\u64ad\u653e\u3002<\/p>\n

\u986f\u793a\u5c4f 4\u5bf8 WVGA (480×800) \u8f15\u89f8\u5f0f\u5c4f\u5e55<\/p>\n

\u652f\u63f4\u97f3\u983b\u683c\u5f0f WAV, FLAC, WMA, MP3, OGG, APE (Normal, High, Fast), AAC, ALAC,<\/p>\n

\u53d6\u6a23\u7387 PCM: 8 kHz – 192 kHz (8\/16\/24-bits per sample)<\/p>\n

\u8f38\u51fa\u529f\u7387 \u55ae\u7aef 1.98 VRMS \/ \u5e73\u8861 1.98 VRMS (\u7121\u8ca0\u8f09)<\/p>\n

\u6578\u78bc\u6a21\u64ec\u8f49\u63db\u5668 AKM AK4490 x 1<\/p>\n

\u89e3\u78bc Support up to 24-bit \/ 192 kHz Bit-to- bit Decoding<\/p>\n

\u8f38\u5165 Type-B micro-USB Input (Charging &amp; data transfer (PC &amp; Mac)) \/<\/p>\n

\u8f38\u51fa Phones (3.5 mm) \/ Optical Out (3.5 mm) \/ Balanced Out (2.5 mm, only 4-pole<\/p>\n

Wi-Fi 802.11 b\/g\/n (2.4 GHz)<\/p>\n

\u85cd\u82bd v4.0 (A2DP, AVRCP, aptX)<\/p>\n

\u5c3a\u5bf8 2.95\u201d (75.15 mm) [W] x 4.42\u201d (112.4 mm) [H] x 0.60\u201d (15.45 mm) [D]<\/p>\n

\u91cd\u91cf 7.23 oz (205 g)<\/p>\n

\u7279\u5225\u529f\u80fd \u7121\u7dda\u97cc\u9ad4\u5347\u7d1a (OTA)<\/p>\n

\u983b\u7387\u97ff\u61c9 \u00b10.075 dB (@ 20 Hz ~ 20 kHz) \u55ae\u7aef \/ \u5e73\u8861<\/p>\n

\u8a0a\u566a\u6bd4 116 dB @ 1 kHz, \u55ae\u7aef \/ 116 dB @ 1 kHz, \u5e73\u8861<\/p>\n

\u4e32\u64fe 130 dB @ 1 kHz, \u55ae\u7aef \/ 130 dB @ 1 kHz, \u5e73\u8861<\/p>\n

\u7e3d\u8ae7\u6ce2\u5931\u771f 0.0008% @ 1kHz, \u55ae\u7aef \/ 0.0007% @ 1 kHz, \u5e73\u8861<\/p>\n

AIFF, DFF, DSF<\/p>\n

DSD: DSD64 (1-bit 2.8 MHz), Stereo \/ DSD128 (1-bit 5.6 MHz), Stereo<\/p>\n

Connection Mode: MTP (Media Device)<\/p>\n

\u00b10.56 dB (@ 10 Hz ~ 70 kHz) \u55ae\u7aef \/ \u00b10.55 dB (@10 Hz ~ 70 kHz) \u5e73\u8861<\/p>\n

\u4ea4\u4e92\u8abf\u8b8a\u5931\u771f 0.0007% 800 Hz 10 kHz (4:1) \u55ae\u7aef\/ 0.0006% 800 Hz 10 kHz (4:1) \u5e73\u8861<\/p>\n

\u8f38\u51fa\u963b\u6297 \u5e73\u8861\u8f38\u51fa2.5 mm (1 ohm) \/ \u55ae\u7aef\u8f38\u51fa 3.5 mm (2 ohm)<\/p>\n

\u6296\u52d5 30 ps (Typ.)<\/p>\n

\u53c3\u8003\u6642\u9418\u6296\u52d5 200 Femtoseconds<\/p>\n

\u5167\u5b58 64 GB [NAND]<\/p>\n

\u5916\u7f6e\u8a18\u61b6\u9ad4 microSD (Max. 128 GB) x 1<\/p>\n

\u96fb\u6c60\u5bb9\u91cf 3,100 mAh, 3.7 V Li-Polymer Battery<\/p>\n

\u652f\u63f4\u63ee\u4f5c\u7cfb\u7d71 Windows XP, Windows 7, 8, 10 (32\/64-bit)<\/p>\n

\u5efa\u8b70\u96f6\u552e\u50f9 HKD 6,980<\/p>\n

Mac OS X 10.7 and up<\/p>\n","protected":false},"excerpt":{"rendered":"

Astell&Kern AK300 Astell&Kern\u5728DAP\u5e02\u5834\u767c\u5149\u767c\u4eae\uff0c\u9664\u4e86AK380\u3001AK240\u4e00\u773e\u661f\u7d1a\u7522\u54c1\uff0cAK100\u3001AK100-II \u9019\u500b\u7d1a\u5225\u7684\u5e02\u5834\u4e5f\u76f8\u7576\u91cd\u8981\u3002\u4ee5Astell&amp;Kern\u54c1\u724c\u540d\u5b57\u300c\u5b87\u5b99\u7684\u4e2d\u5fc3\u300d\u806f\u60f3\uff0c\u5c07\u5404\u500b\u7d1a\u5225 \u7684\u578b\u865f\u6bd4\u55bb\u4f5c\u4e00\u500b\u661f\u7a7a\u65c5\u7a0b\uff0c\u7531AK Jr\u9019\u500b\u5c0f\u4f19\u5b50\u958b\u59cb\uff0c\u628aAK380\u7576\u6210\u661f\u7a7a\u65c5\u7a0b\u7684\u6700\u7d42\u76ee \u6a19\uff0cAK320\u5c6c\u65bc\u4e2d\u9593\u9ede\uff0cAK300\u5c31\u662f\u661f\u7a7a\u65c5\u7a0b\u7684\u8d77\u9ede\u3002\u7e7c\u627f\u4e86\u9802\u7d1a\u7684\u6a5f\u80fd\u53ca\u8a2d\u8a08 \uff0c\u5c0d\u61c9 \u76f8\u540c\u7684\u661f\u7d1a\u914d\u4ef6\uff0c\u552e\u50f9\u537b\u5728\u76f8\u5b9c\u7684\u6c34\u5e73\uff0c\u6210\u70ba\u8ffd\u6c42\u597d\u8072\u97f3\u7684\u8d77\u6b65\u9ede\u3002 AK300\u5916\u89c0\u5ef6\u7e8cAK380\u3001AK320\u7684\u5149\u5f71\u6982\u5ff5\uff0c\u9032\u4e00\u6b65\u7e2e\u7d30\u6a5f\u8eab\u9ad4\u7a4d\uff0c\u4ea6\u662f\u540c\u7cfb3\u90e8\u64ad\u653e\u5668 \u7576\u4e2d\u6700\u8584\u7684\u4e00\u6b3e\uff0c\u539a\u5ea6\u53ea\u670915.45mm\u3002\u97f3\u91cf\u9375\u8ddfAK320\u540c\u70ba\u6c34\u5e73\u8a2d\u8a08\uff0c\u65b0\u7684\u58d3\u7d0b\u4ee4\u7528\u5bb6\u55ae \u624b\u64cd\u4f5c\u6642\u540c\u6a23\u65b9\u4fbf\u3002\u6a5f\u8eab\u4f7f\u7528\u300cMidnight Black\u300d\u5b50\u591c\u9ed1\uff0c\u5f9e\u9ed1\u8272\u7684\u5e95\u860a\u88e1\u5e36\u4f4e\u8abf\u7684\u85cd\u8272 \uff0c\u65bc\u4e0d\u540c\u89d2\u5ea6\u7684\u71c8\u5149\u7167\u5c04\u4e0b\u624d\u6703\u986f\u73fe\uff0c\u52a0\u4e0a\u6a5f\u9762\u7531\u54c1\u724c\u300cA\u300d\u6a19\u8a8c\u7d44\u5408\u6210\u7684\u661f\u578b\u5716\u6848\uff0c\u8ddf 4\u201d\u7684WVGA\u8f15\u89f8\u5f0f\u5c4f\u5e55\u4e0b\u7684\u91d1\u5c6c\u58d3\u529b\u611f\u61c9\u9375\u540c\u6a23\u5b58\u5728\uff0c\u4fdd\u6301\u6a5f\u8eab\u8a2d\u8a08\u7684\u5b8c\u6574\u6027\u3002\u5167\u7f6e\u5bb9 \u91cf\u70ba64GB\uff0c\u5c0d\u61c9MicroSD\u64f4\u5145\u5bb9\u91cf\uff0c\u6700\u9ad8\u5c0d\u61c9128GB\uff0c\u4ee4\u7e3d\u5bb9\u91cf\u53ef\u9054192GB\u3002 \u5f9eAK380\u9078\u7528AK4490\u89e3\u78bc\u82af\u7247\u958b\u59cb\uff0c\u5230AK320\u7684\u8072\u97f3\u4e00\u76f4\u5f97\u5230\u597d\u8a55\uff0cAK300\u7c21\u5316\u70ba\u4e00\u9846 AK4490\uff0c\u7136\u800c\u5f37\u5927\u7684\u8655\u7406\u80fd\u529b\u6c92\u6709\u5927\u7684\u5f71\u97ff\uff0cPCM\u540c\u6a23\u6700\u9ad8\u5c0d\u61c924bit\/192kHz\uff0c\u4ea6\u80fd\u64ad \u653eDSD\u6a94\u6848\u3002\u7cfb\u5217\u4e2d\u53e6\u5916\u5169\u500b\u5f37\u5927\u8a2d\u8a08\u4e5f\u4fdd\u7559\uff0c\u9996\u5148\u662f\u8d85\u9ad8\u7cbe\u6e96VCXO\u6642\u9418\uff0c\u53c3\u8003\u6642\u9418\u6296 \u52d5\u53ea\u70ba0.2ps\uff08200 Femto Seconds\uff09\uff0c\u63db\u8a00\u4e4b\u6642\u9418\u8aa4\u5dee\u53ef\u4f4e\u81f30.0000000000002\u79d2\uff1b\u540c\u6642\u4e5f \u6709Parametric EQ\u7684\u529f\u80fd\uff0c\u900f\u904e\u5167\u7f6e\u6578\u78bc\u97f3\u983b\u8655\u7406\u5668\uff08Digital Signal Processor\uff09\uff0c\u53ef\u8abf\u983b\u6bb5 PCM 24bit\/192kHz Bit to Bit 24bit\/192kHz Bit to Bit 32bit\/384kHz Bit to Bit AK300 AK320 AK380 DSD to PCM DSD to PCM \u539f\u751f\u652f\u63f4DSD PCM 24bit\/176kHz DAC AK4490 x 1   Read More …<\/a><\/p>\n","protected":false},"author":5,"featured_media":6978,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0},"categories":[7],"tags":[],"_links":{"self":[{"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/posts\/6977"}],"collection":[{"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=6977"}],"version-history":[{"count":0,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/posts\/6977\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=\/wp\/v2\/media\/6978"}],"wp:attachment":[{"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=6977"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=6977"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hiendy.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=6977"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}