音壓計使用

chacha1222 · 發表於 2011-4-5 21:47

又學倒野啦^^3q^^C兄

沙煞比 · 發表於 2011-5-19 12:26

用緊onkyo 508.......已經用左audyssey 2EQ set.
但都覺得好似唔平圴所以再以音壓再set 好d

想問係咪level cal 個時出speaker 出個d 音就係pink noise?

咁係皇帝位既音壓就要試出同一個db (75 db)

請指教

popo388 · 發表於 2011-6-2 22:35

睇雜誌話,不用太在意音壓計是否出75bd,
只要front speaker set 0db (在音壓計可能是68db).
其餘 speaker 調+/-db 把音壓計set 去68db 便ok.
建議 center +3db, bl & br +2.5db (個人喜好）

Suprarz · 發表於 2011-7-20 23:31

Very good thx!

lw3000 · 發表於 2011-7-24 18:47

本帖最後由 lw3000 於 2011-7-25 08:27 編輯

要令環繞聲效果平衝、就必須令各喇叭音壓(Level)保持均等、現今大部份擴音機都有、各聲道音壓設定(Channel ...
ckman0302 發表於 2009-9-2 02:19

DEAR SOUND SOUND MASTER

FIRST OF ALL , THANK YOU VERY MUCH FOR YOUR EXECELLENT SHARING. I HAVE SOME QURIES !

1. PICTURE ONE - I KEEP THE SOUND CHECKER around 80DB , AND TUNNING THE PINK NOISE( sasa noise ) CHANNEL LEVEL TO KEEP 80DB IS IT CORRECT ?
2. PICTURE TWO - MY EQUIPMENT IS DENON A100, 5.1 IS M&K S150 AND MX 350 , AFTER TUNING DATA IS TOTAL DIFFERENT WITH AUTO SETUP ! BUT THE SOUND NOW IS EXECELLENT , IS IT CORRECT ? ANY COMMENT FROM U ?

TKS

LW