NJW1138L Ver la hoja de datos (PDF) - Japan Radio Corporation
Número de pieza
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Lista de partido
NJW1138L Datasheet PDF : 21 Pages
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NJW1138
INSTRUCTION CODE
a) MASTER VOLUME SETTING
Select
BIT
Address
D7
D6
D5
D4
D3
D2
D1
D0
00H
VOL
The volume control for both Ach and Bch(0.33dB/step).
The volume is consisted of volume1 and volume2 and the level is divided into half to each volume1 and
volume2.
b) BALANCE, AGC AND SURROUND SETTING
Select
BIT
Address
D7
D6
D5
D4
D3
01H
CHS
BAL
D2
D1
D0
AGC
SUR
•CHS : Channel select for balance control
“0” : Ach “Bch is attenuated”
“1” : Bch “Ach is attenuated”
•BAL : Balance control for both Ach and Bch(1dB/Step)
The balance is consisted of volume1 and volume2 and the level is divided into half to each volume1 and
volume2.
•AGC : AGC switch
“0” : AGC OFF
“1” : AGC ON (Default Setting : 150mVrms)
•SUR : Surround mode switch
“0” : Surround OFF
“1” : Surround ON(Default Setting : Surround Effect1)
c)TONE CONTROL BASS SETTING
Select
BIT
Address
D7
D6
D5
D4
D3
02H
BCB
BASS
D2
BCSB
D1
D0
SUB-BASS
•BCB : Boost cut select for Bass control
“0” : Cut
“1” : Boost
•BASS: BASS control
Cut Level
: -15dB to 0dB(1dB/Step)
Boost Level
: 0dB to +15dB(1dB/Step)
•BCSB : Boost cut select for SUB-BASS control
“0” : Cut
“1” : Boost
•SUB-BASS: SUB- BASS control(1dB/Step)
Sub-Cut Level
: -3dB to 0dB(1dB/Step)
Sub-Boost Level : 0dB to +3dB(1dB/Step)
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