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參數(shù)資料
| 型號(hào)： | M62444FP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | 4CH ELECTRIC VOLUME WITH TRIMMER |
| 中文描述： | 4路電機(jī)體積與修邊機(jī) |
| 文件頁(yè)數(shù)： | 9/11頁(yè) |
| 文件大?。?/td> | 110K |
| 代理商： | M62444FP |
ELECTRIC
M62444FP
MITSUBISHI SOUND PROCESSORS
( 9
MITSUBISHI
4CH ELECTRIC VOLUME WITH TRIMMER
Gv=20 Log
ZL / / 57K
11.7K + ZL / / 57K
Gv=20 Log
57K
11.7K + 57K
= – 11.9dB
Gv=20 Log
11.7K + 3.08K / / 57K
= – 26dB
3.08K / / 57K
RL=
3.08K
CL
12.6K
57K
5.97K
11.7K
ZL
(
)
(
)
-26dB
-12dB
VOL-26dB
0=16.8K CL
f=100Hz CL=0.1μF
100Hz
(
)
1.6K
3.57K
55.8K
When a frequency is enough low ,
When a frequency is enough high ,
Regard "RL+ " as "ZL"
Next formula show the frequency characteristic.
Bass Boost loudness Equivalent Circuit (Center Tup Type)
frequency
Bass Boost Equivalent Circuit
FUNCTION DESCRIPTION
5.97K/ / ( 11.7K + ZL / / 57K)
12.6K + 5.97K/ / ( 11.7K + ZL / / 57K)
5.97K/ / ( 11.7K + 57K)
12.6K + 5.97K/ / ( 11.7K + 57K)
5.97K/ / ( 11.7K + 3.08K / / 57K)
12.6K + 5.97K/ / ( 11.7K + 3.08K / / 57K)
w
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PDF描述 |
|---|---|
| M62445 | DIGITAL SOUND CONTROLLER WITH DYNAMIC BASS BOOST |
| M62445FP | DIGITAL SOUND CONTROLLER WITH DYNAMIC BASS BOOST |
| M62446AFP | 6CH ELECTRONIC VOLUME WITH TONE CONTROL |
| M62446FP | 6CH ELECTRIC VOLUME WITH TONE CONTROL |
| M62447 | 6CH ELECTRIC VOLUME |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| M62444FPE1 | 制造商:Panasonic Industrial Company 功能描述:IC |
| M62445 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:DIGITAL SOUND CONTROLLER WITH DYNAMIC BASS BOOST |
| M62445FP | 制造商:Distributed By MCM 功能描述:SUB ONLY UBISHI IC 64-PIN QFPSURFACE MOUNT |
| M62446AFP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:6CH ELECTRONIC VOLUME WITH TONE CONTROL |
| M62446FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:6CH ELECTRIC VOLUME WITH TONE CONTROL |
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