M61503FP View Datasheet(PDF) - MITSUBISHI ELECTRIC

Part Name

Description

Manufacturer

M61503FP

TONE CONTROL/VOLUME CONTROL

MITSUBISHI ELECTRIC  

FUNCTION DESCRIPTION

(1) Equivalent circuit of the bass boost

1

IN

Fo=

(Hz)

2 R1(R2+R3)C1C2

R3

9,16

TONEL

C1

R2

C2

R1

.

1

Q=.

C1+C2

C1C2R2

R1

10,15

OUT

R2+R3

(C1=C2)

R1 +2

Gv=20log

(dB)

R3

+2

R1

R2,R3 (typical)

Bass boost 3dB 6dB 9dB 12dB 15dB 18dB 21dB

Resistor R2 15.4 25.7 32.9 38.7 41.6 44.2 46

(k) R3 30.6 20.3 13.1 7.3 4.4 1.8 0

(2) Equivalent circuit of the treble boost

IN

OUT

.

1

Fc=. 2 .R2 C.1

(Hz)

R1

R3

R2

R1+ (R2+Zc)//R3

Gv=20log

(dB)

(R2+Zc)//R3

1

Zc=

(ohm)

j C1

8,17

TONEH

C1

R2 (typical)

Treble boost

R2 (k)

3dB 6dB 9dB

5.3 2.2 1.2

R1,R3 (typical)

Gain

14dB 16dB 18dB 20dB

R1 (k) 10.88 13.65 17.21 21.60

R3 (k)

2.72 2.57 2.48 2.40

MITSUBISHI

ELECTRIC

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