NJW1132M Ver la hoja de datos (PDF) - Japan Radio Corporation
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NJW1132M Datasheet PDF : 9 Pages
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NJW1132
l CONTROL COMMAND TABLE
Select
BIT
Address D7 D6 D5 D4 D3
VOL
F
F
F
F
00H
:
:
0
0
0
0
CHS
BAL
0
0
0
0
0
0
0
0
0
0
0
1
0
0
0
1
:
:
01H
0/1
:
1
1
1
0
1
1
1
0
1
1
1
1
1
1
1
1
BCB
BASS
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
1
:
02H
0/1
:
:
1
1
0
0
1
1
0
1
1
1
1
0
1
1
1
1
BCT
TREB
0
0
0
0
0
0
0
1
0
0
1
0
0
0
1
1
:
03H
0/1
:
:
1
1
0
0
1
1
0
1
1
1
1
0
1
1
1
1
D2 D1 D0
F
E
D
C
:
:
3
2
1
0
AGC
0
1
0
1
SUR
0/1
0/1
0
1
0
1
BCSB
SUB-BASS
0
0
0
1
1
0
1
1
0/1
BCST
SUB-TREB
0
0
0
1
1
0
1
1
0/1
REMARKS
VOL : Volume control for both Ach and Bch (0.33dB/step)
Ex.)
FFH=0dB
FEH=-0.33dB
FDH=-0.66dB
FCH=-1.0dB
:
:
03H=-84dB
00H=MUTE
The Volume is consisted of volume1 and volume 2.
The volume level is divided into half to each volum1 and
volume2.
Ex.) volume level = -30dB
(volume 1 =-15dB,volume 2=-15dB)
CHS : Channel select for Balance control
“0”=Ach
“1”=Bch
BAL : Balance control for both Ach and Bch (1dB/step)
Ex.)
“00000”=0dB
“00001”=-1dB
:
:
“11110”=-30dB
“11111”=MUTE
The Balance is consisted of volume1 and volume 2.
The Balance level is divided into half to each volum1 and
volume2.
AGC : AGC switch
“0”=AGC OFF
“1”=AGC ON
SUR : Surround mode switch
“0”=Surround OFF
“1”=Surround ON
BCB : Boost-cut select for Bass control
“0”=Cut
“1”=Boost
BASS : Bass control (1dB/step)
Ex.)
“0000”=0dB
“0001”=1dB
:
“1110”=14dB
“1111”=15dB
BCSB : Boost-cut select for Sub-Bass control
“0”=Cut
“1”=Boost
SUB-BASS : Sub-Bass control (1dB/step)
“00”=0dB
“01”=1dB
“10”=2dB
“11”=3dB
BCT : Boost-cut select for Treble control
“0”=Cut
“1”=Boost
TREB : Treble control (1dB/step)
Ex.)
“0000”=0dB
“0001”=1dB
:
“1110”=14dB
“1111”=15dB
BCST : Boost-cut select for Sub-Treble control
“0”=Cut
“1”=Boost
SUB-TREB : Sub-Treble control (1dB/step)
“00”=0dB
“01”=1dB
“10”=2dB
“11”=3dB
-8-
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