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參數(shù)資料
| 型號(hào)： | M62445FP |
| 廠商： | Mitsubishi Electric Corporation |
| 英文描述： | DIGITAL SOUND CONTROLLER WITH DYNAMIC BASS BOOST |
| 中文描述： | 數(shù)字聲音控制器和動(dòng)態(tài)低音增強(qiáng) |
| 文件頁數(shù)： | 13/17頁 |
| 文件大小： | 218K |
| 代理商： | M62445FP |
/ 17
ELECTRIC
MITSUBISHI
13
(1)Equivalent circuit of tone control (bass)
resonance circuit block
R1
R2
R3
C1
C2
Fig.2 Equivalent circuit using L
C1
L
R1
Center frequency
f0 = 1 / 2 C1C2R1R2 [Hz]
Q = C2 (R1R2 ) / C1 (R1+R3)
FBASS
OUT
BASS
INBASS
Fig.1 Internal resonance equivalent circuit
Fig.1 means Fig.2 in equivalence.
The part constant is converted
by the following formula.
L=C2 R1 R2
2
(Ex.)Bass band (f=150Hz )
R1=1.5K
, R2=56K
C1=1.5μ , C2=0.01μ
Tone control circuit
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| M62446AFP | 6CH ELECTRONIC VOLUME WITH TONE CONTROL |
| M62446FP | 6CH ELECTRIC VOLUME WITH TONE CONTROL |
| M62447 | 6CH ELECTRIC VOLUME |
| M62447SP | 6CH ELECTRIC VOLUME |
| M62455FP | SRS 3D SOUND PROCESSOR |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 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 |
| M62447 | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:6CH ELECTRIC VOLUME |
| M62447SP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:6CH ELECTRIC VOLUME |
| M62455FP | 制造商:MITSUBISHI 制造商全稱:Mitsubishi Electric Semiconductor 功能描述:SRS 3D SOUND PROCESSOR |
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