- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄370985 > M61504FP (Mitsubishi Electric Corporation) DIGITAL SOUND CONTROLLER WITH SURROUND PDF資料下載
參數(shù)資料
| 型號： | M61504FP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | DIGITAL SOUND CONTROLLER WITH SURROUND |
| 中文描述： | 數(shù)字環(huán)繞聲控制器 |
| 文件頁數(shù)： | 14/17頁 |
| 文件大小： | 195K |
| 代理商： | M61504FP |
ELECTRIC
MITSUBISHI
M61504FP
(
/
)
17
MITSUBISHI SOUND PROCESSORS
DIGITAL SOUND CONTROLLER WITH SURROUND
14
CHANNEL 1 INPUT
It removes the vocal cut from usual music source (the stereo).
It centers on the vocal cut by the fixed rank, it is inputted to L,Rch in the same phase and
the same amplitude. Therefore, it comes in the vocal cut by L-R setting.
VOCAL CUT OUTPUT
EXTERNAL
20k
20k
20k
20k
20k
5k
5k
Lowpass filter for Vocal cut
Note1) Vocal cut output is monaural.
Note2) In the setting which uses the vocal cut, the inside surround function can't be used.
Note3) In setting of the vocal cut use, the output sometimes does a clip in the low area
part, when inputting a signal above Vin=0.6Vrms.
-10dB
0dB
-30dB
-20dB
100
10k
1k
12
-40dB
180
0
-180
Gain (Vocal cut OFF setting)
Phase(Vocal cut ON setting)
Phase(Vocal cut OFF setting)
It fixes (fo) of the low cut off frequency in 20K
of the
inside resistance and Cv of the outside capacitor. It shows
by the formula below.
fo=1/(2
π
x20kxC) Hz
C=0.68μF setting
It becomes
fo=1/(2
π
x20kx0.68μ)=12Hz
(4) Equivalent circuit of Vocal cut
CHANNEL 2 INPUT
<CHARACTERISTIC CURVE>
Frequency f(Hz)
Gain (Vocal cut ON setting)
Cv
相關PDF資料 |
PDF描述 |
|---|---|
| M61508 | THE ELECTRIC VOLUME of BUILD-IN NON FADER VOLUME with TONE CONTROL |
| M61508FP | THE ELECTRIC VOLUME of BUILD-IN NON FADER VOLUME with TONE CONTROL |
| M61509 | TONE CONTROL/VOLUME CONTROL |
| M61509FP | TONE CONTROL/VOLUME CONTROL |
| M61511FP | AUDIO SIGNAL PROCESSOR |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| M61506FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:Peak hold IC for 5 band spectrum analyzer displays |
| M61508 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:THE ELECTRIC VOLUME of BUILD-IN NON FADER VOLUME with TONE CONTROL |
| M61508FP | 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:The Electric Volume of Built-in Non Fader Volume with Tone |
| M61509 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:TONE CONTROL/VOLUME CONTROL |
| M61509FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:TONE CONTROL/VOLUME CONTROL |
發(fā)布緊急采購，3分鐘左右您將得到回復。