BDP+DAC for music

lawfai

Setting 1: BDP--->(hdmi) -----> AV amp ---->(RCA)----> AV bypass----> int. amp-----> speaker

Setting 2: BDP---> (optical)---> EXT. DAC---> (RCA)--->int. amp---> speaker

Suppose the quality of dac of av amp and ext. amp is the same.  Any differnce will make on the above setting?

avlam

咩野BDP ?
咩野AV amp ?

cosworth01hk

Setting 1 點解要過avamp先到int amp?
直接bdp rca 去int amp 少干擾好多

lawfai

Setting 1: Is it using AV amp dac and decode in av amp?

Setting 2: Is it using ext dac and decode in int. amp?

If quality of dac is the same, setting 2 is better since decode in int. amp. Is it correct?

stephen915

回復 4# lawfai

Setting 1 用av amp解碼
Setting 2 用dac解碼 經rca輸出類比訊號到int amp，int amp不會再decode，

正常黎講Setting 2會好d，除非你用幾萬蚊以上旗艦av amp同2-3千蚊dac比，
就算dac chip相同，都會有其他因素影響

lawfai

So....how can I use int amp to decode?

In setting 2 should use the pre amp section of int. amp .....is it correct.

stephen915

回復 6# lawfai

我諗你要搞清楚d基本概念先，
經過dac解碼，已可入amp出喇叭發聲，唔再需要decode，唔同av amp，

另外如果你部int amp直駁喇叭，唔會剩用pre amp section

里奧

只睇樓主二個設定 , 如果 setting 2 改用COAX線去DAC會好d . (唔好用光纖)
而Setting 1 係用HDMI去AV AMP解碼 .... 點都唔會好過setting 2 .

lawfai

Hi Leo hing

Is it you connect your dac to LX-52 or BT300? Any improvement? I am wonder buy a dac or cdp. I try connect my bdp to int. amp by RCA but the sound is very bad. It seems the dac of my av amp is better.

I connect

里奧

現在用緊 : BDP(BT300) -->同軸線--> MF DAC --> 平衡線-->INT AMP
本身我係想買CDP , 不過在未夠彈藥之前入部DAC 做過渡 . 如果CHING對聽歌有要求 , 當然買部CDP --> INT AMP 啦 , 再有心分黎玩就CDT--DAC--INT AMP或前後級 . 不過亦有CHING講多隻香爐多隻鬼 ... CDP一件過無咁煩 , CDT+DAC就變化大D , 睇自己需求 .