究竟 PCM 1704 真係咁靚聲?

我見網上讚到天上有、地下無。

" I've spent the last 17 years designing and building high end audio equipment. The PCM1704 if by far the best audio dac out there. It has no rivals. This product MUST remain in production. Double the price if you have to, but don't stop production! There is a large group of peope who enjoy perfect audio reproduction and they will be very dissapointed if this dac goes out of production.
Please keep it going! "
http://www.ti.com/product/pcm1704

一粒多年前的 24bit 96kHz 的 DAC 的價錢拍住粒 ESS9018

係貴過
街貨賣6xx一粒

via HKEPC Reader for Android

TOP

Philips TDA 1541

TOP

Philips TDA 1541
Consultant 發表於 2015-7-22 15:01


這粒又係傳奇,照計已經停產好耐,但竟然仲有新機出!

TOP

所以我依家diy緊部 pcm63 dac

TOP

這粒又係傳奇,照計已經停產好耐,但竟然仲有新機出!
khachaturian 發表於 2015-7-22 15:24


Philips TDA 1541用Multibit...

Multibit 的好處是動態強,低音有力,音樂感好,瞬間反應快

新DAC 如ESS9018 為左 DSD, 換成了簡單的並聯Delta Sigma輸出,數碼聲濃...

靚聲一定 TDA PCM...

TOP

Philips TDA 1541用Multibit...

Multibit 的好處是動態強,低音有力,音樂感好,瞬間反應快

新DAC 如ES ...
gapson 發表於 2015-7-25 01:10

咁點解 TDA1541 之後很多 dac 都係 Delta Sigma ?
Multibit 有好處,咁佢有何弱點呢?
TDA1541 之後還有那些 dac 係 Multibit 呢?

TOP

各聲入各耳,新一定好過舊,未必?

TOP

咁點解 TDA1541 之後很多 dac 都係 Delta Sigma ?
Multibit 有好處,咁佢有何弱點呢?
TDA1541 之後還有那 ...
khachaturian 發表於 2015-7-25 09:07


用Delta Sigma原因係為左市場對數字上嘅追求,如 sampling rate, frequency, THD....

用Delta Sigma因處理I/O bit 數快左,理論distortion都會少...

Multibit弱點係追唔上數字遊戲.....

如果你玩DSD,一定要Bit-perfect,R2R就係咁誕生...

我再亂吹就比人ban 啦

TOP

1541 生的年代是好夾cd機個制式…

新cd 機隨時吾夠old cd機好聲。

後期有一些clone的tda1541 chip...

所以長期有kit 賣

TOP