■宅録/DTM用 モニター スレッド63■ (621ﾚｽ)
上下前次1-新
48(1): (ﾜｯﾁｮｲ bdc6-SW7B) 2024/09/08(日)05:29 ID:Ixsdj4Vu0(3/5) AAS
仕方な...バランスアンバランスも関係ある話や(モニコンの説明書より)
Active vs. Passive Circuits
There is a great debate as to which is best - a passive or
active monitor control circuit. The theory is that passive
monitor controllers must be best, since they do not add
transformers or other components to the signal path,
along with the noise and distortion that they can bring,
however they have severe disadvantages over active
circuits. The most significant is that the output
impedance of the connected source equipment and the
input impedance of the power amp or active speaker will
affect the workings of the passive controller - each needs
buffering to remain reliable and consistent, otherwise
level matching problems will be inevitable. Since even the
best cables have capacitance, it is extremely important to
keep cable lengths to an absolute minimum (i.e. less than
a couple of meters) to avoid signal degradation especially
in high frequency signals. Long cables will act like a
simple low frequency filter. Furthermore, it is incredibly
difficult to get a mono signal from a passive circuit
without affecting the sound so any kind of reliable mix
checking becomes near impossible.
上下前次1-新書関写板覧索設栞歴
あと 573 ﾚｽあります
ｽﾚ情報 赤ﾚｽ抽出 画像ﾚｽ抽出 歴の未読ｽﾚ AAｻﾑﾈｲﾙ
ぬこの手 ぬこTOP 0.007s