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Major Member
 
加入日期: Apr 2007
文章: 175
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請問或請教各位大大電視卡上的調諧器晶片哪一家比較好
請問或請教各位大大電視卡上的調諧器晶片哪一家比較好
Conexant Philips |
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2007-06-28, 06:24 AM
#1
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*停權中*
加入日期: Oct 2006
文章: 31
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用過康博的M800(Philip)及H900(Conexant)
個人覺得Philip比較好 |
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2007-06-28, 08:38 AM
#2
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Master Member
  加入日期: Jun 2003
文章: 1,593
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康博H900卡上的調諧器(TV TUNER)晶片是 XCEIVE XC3028 :
http://www.pcdvd.com.tw/showthread....42&page=1&pp=10 http://www.xceive.com/technology_XC3028.htm 調諧器(TV Tuner)晶片： 1. CAN Tuner (Philips<NXP>, LG, TCL, ...) 2. Silicon Tuner (Philips<NXP> TDA8275/TDA18271, XCEIVE XC3028, MicroTune ...) http://www.xceive.com/technology_overview.htm http://www.microtune.com/products/ 此文章於 2007-06-28 10:00 AM 被 tw1965 編輯. |
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2007-06-28, 09:56 AM
#3
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*停權中*
加入日期: Oct 2006
文章: 31
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引用:
H900是用All-in-one Conexant CX23418 http://www.comprousa.com/New/tw/product/h900/h900.htmlhttp://www.comprousa.com/New/tw/product/h900/h900.html |
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2007-06-28, 08:58 PM
#4
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Master Member
加入日期: Jun 2003
文章: 1,593
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H900是用XCEIVE XC2028+Conexant CX23418:
XC2028 是 TV TUNER (調諧器) CX23418 不是 TV TUNER (調諧器), 是"Single-Chip MPEG-2 Encoder with Integrated Analog Video/Broadcast Audio Decoder" : http://www.conexant.com/products/entry.jsp?id=150 |
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2007-06-28, 09:08 PM
#5
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Master Member
加入日期: Jun 2003
文章: 1,593
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http://www.mobile01.com/topicdetail.php?f=174&t=176130
這個用金屬遮罩覆蓋起來的部份，不知道是負責哪方面的工作？ 那叫tuner"catv/vhf/uhf調諧器" |
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2007-06-28, 09:13 PM
#6
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Master Member
加入日期: Jun 2003
文章: 1,593
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打開金屬遮罩, 就看見 XC2028 :
http://www.ixbt.com/monitor/compro-h900.shtml |
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2007-06-28, 09:18 PM
#7
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Master Member
加入日期: Jun 2003
文章: 1,593
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引用:
更正: 康博H900卡上的調諧器(TV TUNER)晶片是 XCEIVE XC2028. http://www.xceive.com/technology_XC2028.htm |
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2007-06-28, 09:21 PM
#8
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Master Member
加入日期: Jun 2003
文章: 1,593
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麗臺的 WinFast DVR3100 Hm (mini-PCI) 和 WinFast DVR3100 H (PCI) 也是用CX23418 :
http://www.leadtek.com.tw/usa/tv_tu...6&pronameid=345 |
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2007-06-28, 09:26 PM
#9
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Master Member
加入日期: Jun 2003
文章: 1,593
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聰泰的 MPC718 (mini-PCI) 也是用CX23418 :
http://www.yuan.com.tw/en/products/vdo/vdo_MPC718.html |
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2007-06-28, 09:30 PM
#10
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