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NJW1132M Ver la hoja de datos (PDF) - Japan Radio Corporation

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Lista de partido
NJW1132M
SOUND PROCESSOR with SOUND ENHANCEMENT
JRC
Japan Radio Corporation  JRC
NJW1132M Datasheet PDF : 9 Pages
1 2 3 4 5 6 7 8 9
NJW1132
l TONE CONTROL
PARAMETER
SYMBOL TEST CONDITION
MIN. TYP. MAX. UNIT
High Frequency Boost
High Frequency Flat
High Frequency Cut
Low Frequency Boost
Low Frequency Flat
Low Frequency Cut
High Frequency Cut
DC Offset1
High Frequency Boost
DC Offset2
Low Frequency Cut
DC Offset1
Low Frequency Boost
DC Offset2
HFBST TREB=”1111”,f=10kHz
12.5 15.0 17.5
dB
HFFLT TRBE=”0000”,f=10kHz
-2.0
0.0
2.0
dB
HFCUT TRBE=”1111”,f=10kHz
-12.5 -15.0 -17.5
dB
LFBST BASS=”1111”,f=100Hz
12.5 15.0 17.5
dB
LFFLT BASS=”0000”,f=100Hz
-2.0
0.0
2.0
dB
LFCUT BASS=”1111”,f=100Hz
-12.5 -15.0 -17.5
dB
HFDC1 TREB=”1111”®”0000”
-1.0
0.0
1.0
V
HFDC2 TREB=”1111”®”0000”
-1.0
0.0
1.0
V
LFDC1 BASS=”1111”®”0000”
-1.0
0.0
1.0
V
LFDC2 BASS=”1111”®”0000”
-1.0
0.0
1.0
V
l SUB-TONE CONTROL
PARAMETER
SYMBOL
TEST CONDITION
MIN. TYP. MAX. UNIT
High Frequency Boost
High Frequency Flat
High Frequency Cut
Low Frequency Boost
Low Frequency Flat
Low Frequency Cut
SHFBST SUB-TREB=”11”,f=10kHz 2.0
3.0
4.0
dB
SHFFLT SUB-TREB=”00”,f=10kHz -2.0
0.0
2.0
dB
SHFCUT SUB-TREB=”11”,f=10kHz -4.0 -3.0 -2.0
dB
SLFBST SUB-BASS=”11”,f=100Hz 2.0
3.0
4.0
dB
SLFFLT SUB-BASS=”00”,f=100Hz -2.0
0.0
2.0
dB
SLFCUT SUB-BASS=”11”,f=100Hz -4.0 -3.0 -2.0
dB
l AGC CONTROL: AGC=1H (AGC-ON)
PARAMETER
SYMBOL
TEST CONDITION
MIN. TYP. MAX. UNIT
AGC BOOST 1
AGC BOOST 2
AGC FLAT
AGC CUT
AGCBST1
AGCBST2
AGCFLT
AGCCUT
Vin=10mVrms
Vin=50mVrms
Vin=200mVrms
Vin=2Vrms
0.0
2.5
5.0
dB
5.0
7.0 10.0
dB
-2.5
0.0
2.5
dB
-24 -20 -16
dB
l SURROUND CONTROL: MODE=1H (SURROUND-ON)
PARAMETER
SYMBOL
TEST CONDITION
MIN. TYP. MAX. UNIT
SURROUND MIX 1
SURROUND MIX 2
SURROUND DEF
DC Offset
SRMIX1
SRMIX2
SRDEF
SRDC
Ain ® Bout
Bin ® Aout
Ain-Bin(-180deg)
MODE=”0” ®”1”
-2.0
0.0
2.0
dB
-2.0
0.0
2.0
dB
8.0 10.0 12.0
dB
-1.0
0.0
1.0
V
l BBE =1H (BBE-ON)
PARAMETER
BBE low Frequency
Boost Range
BBE High Frequency
Boost Range
n APPLICATION CIRCUIT
SYMBOL TEST CONDITION
BBELOW BBE-Low=”1111”
BBEHIGH BBE-High=”1111”
MIN.
-
-
TYP.
15.0
15.0
MAX.
-
-
UNIT
dB
dB
-4-

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