NJW1160

-9 -

I

I

I

I APPLICATION CIRCUIT

2

3

4

5

6

7

8

9

10

11

12

13

14

15

1

30

29

28

27

26

INa

BBE1a

BBE2a

TONE-Ha

TONE-La

OUTa

AGC

SRS/SS-FIL1

16

17

18

19

20

CVB

CVA

SDA

SCL

GND

INb

BBE1b

BBE2b

TONE-Hb

TONE-Lb

OUTb

SRS-FIL2

VREF

CTH

25

24

23

22

21

CTL

AUX0

AUX1

Vcc

4.7µ

3.3n

33n

4.7n

100n

4.7µ

4.7µ

4.7µ

1µ

22n

4.7µ

4.7µ

4.7µ

3.3n

33n

4.7n

100n

4.7µ

4.7µ

4.7µ

4.7µ

4.7µ

4.7µ

22µ

BBEOUTa

TONEINa

TONEINb

BBEOUTb

4.7K

330nF

8.2n

(NOTE)

1. Separate the I

Pin No.

Symbol

Pin No.

Symbol

Pin No.

Symbol

Pin No.

Symbol

Pin No.

Symbol

2

BBE1a

6

TONE-Ha

10

SRS/SS-FIL1

24

TONE-Lb

28

BBE2b

3

BBE2a

7

TONE-La

22

SRS-FIL2

25

TONE-Hb

29

BBE1b

2. The constant of capacitors connected to the terminals No.2, 3, 28 and 29 are designated by BBE Sound Inc.

Do not change the constant of these capacitors without the approval of BBE Sound Inc.

3. The constant of capacitors connected to the terminals No.10 and 22 are designated by SRS Labs.

Do not change the constant of these capacitors without the approval of SRS Labs.