CA Amp聲底比P記厚, 但分析力稍遜,同意嗎?

toybidder2008

CA Amp聲底比P記厚, 但分析力稍遜,同意嗎? LX 57 同 CA551, 睇戲多,点揀好 ?

lamhokin

我用過p記1123k同551r
分析力p記系好一點，一D玻璃聲都可以好出，但就缺乏連貫性，好似D聲系有斷層，零零星星咁
551r就厚同暖一點，低頻亦比較有肉感，但連貫性比1123k好，再講如果睇演唱會，聽歌既話551會多點音樂感

我純粹系用翻自己使用過既兩部amp黎比較

samuel8892000

睇戲多 推介LX57

mksoundhk

兩者選擇
如果MOVIE多梗係P記喇
CA太冇力了
我係受害者之一

lamhokin

mksoundhk 發表於 2014-2-18 12:52
兩者選擇
如果MOVIE多梗係P記喇
CA太冇力了

咁我又唔覺ca無力，只系力既表現唔同姐
ca只系瞬態方面差點，但輸出功率方面系足火過一般日機的

mksoundhk

lamhokin 發表於 2014-2-18 13:09
咁我又唔覺ca無力，只系力既表現唔同姐
ca只系瞬態方面差點，但輸出功率方面系足火過一般日機的 ...

之前用緊ONKYO
型號比CA低
但力水比CA好得多

louis001

mksoundhk 發表於 2014-2-18 13:21
之前用緊ONKYO
型號比CA低
但力水比CA好得多

如果講睇戲 可能性不大 佢7CH 同 7008 差不多力水 5 & 7CH 都係輸828唔係太多
估計師兄可能係設定出左問題 P記搵唔到數據 但其它數據如下

http://www.soundandvision.com/co ... receiver-test-bench

Marantz SR7008 A/V Receiver Test Bench
2 channels continuously driven, 8 ohms (watts @ 0.1% / 1.0% THD): 122.5
5 channels continuously driven, 8 ohms (watts at 0.1% / 1.0% THD): 101.2
7 channels continuously driven, 8 ohms (watts at 0.1% / 1.0% THD): 68.8

http://www.soundandvision.com/node/100296
Onkyo TX-NR828 A/V Receiver Test Bench

2 Channels Continuously Driven, 8 ohm loads         147 watts        
5 Channels Continuously Driven, 8 ohm loads         109.9 watts
7 Channels Continuously Driven, 8 ohm loads         78.5 watts        


http://www.soundandvision.com/co ... -av-receiver-page-4
Test Report: Cambridge Audio Azur 551R A/V
1 channel driven: 126/172W (21.0/22.4 dBW)
5 channels driven (8 ohms): 89W (19.5 dBW)
7 channels driven (8 ohms): 68W (18.3 dBW)

http://www.soundandvision.com/co ... er-ht-labs-measures
Denon AVR-1913 A/V Receiver
Two channels driven continuously into 8-ohm loads:
0.1% distortion at 102.3 watts
1% distortion at 117.7 watts

Five channels driven continuously into 8-ohm loads:
0.1% distortion at 70.5 watts
1% distortion at 81.7 watts

Seven channels driven continuously into 8-ohm loads:
0.1% distortion at 52.7 watts
1% distortion at 68.7 watts

mksoundhk

數據係參考
而且數據真係輸
我用黎推對LS50
CA一聽就收工...冇力又薄聲
可能真係要用751先夠
安橋始終係性價比之首選

以樓主標題選的話
我選P記!

louis001

mksoundhk 發表於 2014-2-19 11:39
數據係參考
而且數據真係輸
我用黎推對LS50

551 真係力水咁差   咁老實我又真係未聽過551r 真身
可能師兄岩都唔定 如果有機會家訪聽下就更好
因為我都想聽下佢夾 50既表現 因為下一對喇叭目標係 R300
但我聽過 651R 夾 700R 都唔覺得簿聲同冇力

mksoundhk

因師兄你用751...
551始終係低左一截....