有vol control 嘅 DAC

wally · 發表於 2011-12-20 23:28

我都吾係好知,
有人話XLR open d, 音場闊D, 又有人話XLR 除左大聲D無咩分別
Lester 發表於 2011-12-20 14:19

You have 2 views because they are using the so-called "Ture" or "Fake" balance. If its faked, which means processing units for the RCA and XLR are the same, and basically the just "T" the RCA & XLR out, that's why the sound quality is the same, just the interface different. If its the "Ture" balance out, you can hear the difference easily, 音場闊D and more dynamic. Once you get there, you'll not switch back to RCA.

wally · 發表於 2011-12-20 23:50

講真，呢部野我都想買，可惜電腦行行規唔同，行家平一、兩舊喎，冇 account 票都唔收喎，條氣有 dd 唔 ...
Wilmer威馬發表於 2011-12-20 14:11

馬爺，你指部 matrix mini-I？好多人都勁 mod 部機。mod 前 mod 後你又覺得如何？比起呢道d 師兄題到的其他貴机又估會輸多少？

Wilmer威馬 · 發表於 2011-12-20 23:55

馬爺，你指部 matrix mini-I？好多人都勁 mod 部機。mod 前 mod 後你又覺得如何？比起呢道d 師兄題到的 ...
wally 發表於 2011-12-20 23:50

I am talking about Asus, matrix mini-I? Forget about it, think about why "好多人都勁 mod 部機"? Because it soud unacceptable without mod.

wally · 發表於 2011-12-21 00:31

本帖最後由 wally 於 2011-12-21 01:28 編輯

I am talking about Asus, matrix mini-I? Forget about it, think about why "好多人都勁 mod 部機"? B ...
Wilmer威馬發表於 2011-12-20 23:55

ASus, 有成11 op-amp 可換？又幾得意喎。咁未有排玩？
2x BurrBrown PCM1795 and also Asynchronous USB, looks like very good spec. bor.

3x JR12ACE3 LM 4562NA (National Semiconductor OPAMP)
6x 13AE08W NE 5532P (Texas Instruments OPAMP)
Are these OpAmp any good? Need to change?

By the way, how much is it? Where can I find it?

obee · 發表於 2011-12-21 07:27

You have 2 views because they are using the so-called "Ture" or "Fake" balance. If its faked, whic ...
wally 發表於 2011-12-20 23:28

Agree, but I don't know why most hi-end products don't have XLR, most of the must RCA...

wally · 發表於 2011-12-21 08:32

Agree, but I don't know why most hi-end products don't have XLR, most of the must RCA...
kenneth_obee 發表於 2011-12-21 07:27

係咩？睇吓有幾hi 啦

mrsnoopyhk · 發表於 2011-12-21 09:38

變左大形耳擴

Wilmer威馬 · 發表於 2011-12-21 09:55

ASus, 有成11 op-amp 可換？又幾得意喎。咁未有排玩？
2x BurrBrown PCM1795 and also Asynchronous USB, ...
wally 發表於 2011-12-21 00:31

Personally will only consider change the 6 NE5532, since they should be the weakest link, but change into what, always take a serious audition after full burn-in.

You can only find this DAC in computer center, it should be 39xx.

wally · 發表於 2011-12-21 11:34

Personally will only consider change the 6 NE5532, since they should be the weakest link, but chan ...
Wilmer威馬發表於 2011-12-21 09:55

Do you know what are they responsible for?

artsound · 發表於 2011-12-21 12:03

i like this

http://www.violectric.de/Pages/en/products/dacv800.php

[請教] 有vol control 嘅 DAC

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