ÂsÄý³æ­Ó¤å³¹
shirock
Advance Member
 

¥[¤J¤é´Á: Aug 2005
¤å³¹: 367
¤Þ¥Î:
§@ªÌlinjunan
´¡ªá¤@¤U¡G

1) ¶Â½¦¡u¬Ý°_¨Ó¡v¬O¨S¦³44.1KHzªº­­¨î¡C¤£¹L¡A§Ú¤@ª½«Ü¦n©_¦³­þ±i±M¿èùØ·|¦³¿ý»s¨ì³o22kHz³o»ò°ªªºÀW²v? ¦³ªº¸ÜÁÙ¯u·Q¶R¤@±i¨Óťť¬Ý¡C½Ð°Ñ¦Ò¤U­±ªº³sµ²¡A¤p§Ì§ä¨ìùØ­±ªx­µ³Ì°ª¤]¤£¹L¨ì16KHz¡C



ÁöµM³Ì«áªº³æ¦ì³£¬O kHz ¡A¦ý¨ú¼Ë²v©MÀW²v¬O¤£¤@¼ËªºªF¦è¡C
¨ú¼Ë²v: Sample rate
ÀW²v: Frequency

³o¤@½g wiki ¼Ð¥Ü¤FÁn­µªº¨ú¼Ë²v©MÀW²v¶¡ªº¹ï·Óªí:
http://wiki.audacityteam.org/wiki/Sample_Rates

±qªí¤¤¥i¥H¬Ý¨ì¡A§Ú­Ì±`»¡ªº¤H¦Õ¯àÅ¥¨ìªºÁn­µÀW²v 20 kHz ¤W­­¡A¥¿¦n¹ïÀ³¨ì¨ú¼Ë²v 44 kHz ¡C
³o´N¬O¬°¤°»ò·íªì CD ³W®æ©w¦b 44.1 kHz ¨ú¼Ë²v¡C


¦ý¬OÅ¥¤£¨ì¤£ªí¥Ü¤£¦s¦b¡A³o¨Ç¼Ö¾¹¦X­µ¤§«á¡AÁÙ¬O·|²£¥Í¤£¦b¤H¦Õ±µ¨ü½d³ò¤ºªºÁn­µÀW²v¡A¦Ó¥B¤HÃþÁÙ¦³¨ä¥L·P©x¡C
¨Ò¦p¤@­Ó¤H¶i¤JµLÅT«Ç«á¡A¥LÅ¥¤£¨ì¥ô¦óÁn­µ¡A¦ý¥L¤]¦P®É¦³¤£µÎªAªº·Pı¡CÅ¥±o¨ì¦³·Pı¡AÅ¥¤£¨ì¤]¦³·Pı¡C
©Ò¥H¦b DVD/BD ³W®æ¤¤¡AÁn­µ¨ú¼Ë²v©Ô°ª¨ì 48/96 kHz ¡A¥H«K¦¬¿ý§ó¦hªºÀô¹ÒÁn­µ¡C
__________________
°T·½: TEAC UD-H01
ÂX¤j¾÷: Yamaha A-S1100, Yamaha CA-S1, Sansui AU-X901, Sansui AU-777D, Proton AP-1000, Proton AA-2120, Marantz PM-750DC
³â¥z: ¶®·æ CP-730, S-520
¦Õ¾÷: GRADO SR-225i
¼w«° Lelio AV 2300 »È°T¸¹½u; AV-2100 »É°T¸¹½u; Three Hearts T3 ³â¥z½u, ¨¦¬z AC Filter
ÂÂ 2015-05-05, 02:37 PM #56
¦^À³®É¤Þ¥Î¦¹¤å³¹
shirockÂ÷½u¤¤