AV AMP 加 DAC 後聽歌既分別

roica

轉玩多聲道後, 用 LX72 + RX6, 覺得聽歌表現的確比3年多前的 馬仔 PM7001 + Tannoy Mercury F1 好, 始於級數有分別.
頭先手痕拎返當時買落的 SVDAC06, 試下用幾百蚊既 DAC 同 LX72 一比.

普通 USB 線 + 普通百零蚊貨仔 RCA 線 + Monster 電源線


用張學友 private corner 第一首 - 迷你, 比較一下.
HDMI 入既音場闊D, 每件樂器分開既距離遠D, 分析力都可以, 但人聲比較散, 好似學友行遠左, 同樂器既距離一樣.
用 SVDAC06, 去左D數碼味, 人聲行返前同圓滑了, 正正係中置喇叭上面, 樂器距離收窄, 不過冇人聲咁前, 簡單講係成個音場都收窄了, 樂器既分析力下跌, 有D弱音差唔多唔見晒.
迷你最後一句歌詞 "Huh~~~~~~~我得一個~~~" 用 SVDAC06 出係厚聲過 HDMI 出. 力度表現亦都有唔同, 但由於小兄既器材同線材都仲係小學生級, 影響變數非常之多, 不過每樣野都試下先係玩 AV 既樂趣嘛

總結係各有千秋, 唔同聽法, 咁搞一搞自己仲頭痕, 都唔知用邊個方案聽歌好

小弟仲係新人一名, 下面條link 係我用緊既器材, 見笑了
http://www.post76.com/discuss/vi ... &extra=page%3D2

niqueen

1# roica


honestly, i dun think your DIYEDEN is better than LX72
i think most of the sonic changes are from your RCA cable....

ronan

轉玩多聲道後, 用 LX72 + RX6, 覺得聽歌表現的確比3年多前的 馬仔 PM7001 + Tannoy Mercury F1 好, 始於級數有分別.
頭先手痕拎返當時買落的 SVDAC06, 試下用幾百蚊既 DAC 同 LX72 一比.

普通 USB 線 + 普通百零蚊 ...
roica 發表於 2010-2-10 00:56

請問樓主的HDMI 線是否AQ HDMI-X?

roica

3# ronan

Yes

roica

1# roica


honestly, i dun think your DIYEDEN is better than LX72
i think most of the sonic changes are from your RCA cable....
niqueen 發表於 2010-2-10 02:21

I really can't say which one is better, but I already have that equipment on hand and I think it's a worth try, at least I can consider another way to upgrade for the music performance in the future.

ronan

3# ronan

Yes
roica 發表於 2010-2-10 09:15

我用philips 的dvdp + onkyo sr707, 都有類似問題，用hdmi 線聽歌音場係拉大左，分析力好好，但人聲相對黎講都係拉遠左，同埋人聲薄同散，唔夠實，唔夠圓滑

djaddy

轉玩多聲道後, 用 LX72 + RX6, 覺得聽歌表現的確比3年多前的 馬仔 PM7001 + Tannoy Mercury F1 好, 始於級數有分別.
頭先手痕拎返當時買落的 SVDAC06, 試下用幾百蚊既 DAC 同 LX72 一比.

普通 USB 線 + 普通百零蚊 ...
roica 發表於 2010-2-10 00:56

1. Using USB will have this effect.
2. Also need to 煲機.

roica

1. Using USB will have this effect.
2. Also need to 煲機.
djaddy 發表於 2010-2-10 09:27

do you think if I upgrade a better USB DAC can improve a lot? thanks

obee

In past, I used my AV amp before (Onkyo SR-607) to decode digital signal (from optical-in). Also, I tried MD-10 to decode the same song and compare.
The result is: There is difference. More detail in MD-10, but more smooth in SR-607.
roica hing, may be later you can buy a 2nd hand dac and try to compare with your DIYEDEN, every DAC is different. Not necessary expensive DAC is better. For example, one of my friends like his MF DAC, which is the lowest model DAC by MF, only $1xxx. He likes his DAC because he said the DAC has no "adding" extra taste onto the source (compare with another more expensive DAC that he owned before).

roica

9# kenneth_obee

Many thanks for your useful information. I will looking for another DAC and try.