NJW1134 [ETC]
Audio Processor ; 音频处理器
ETC 
NJW1134
AUDIO PROCESSOR
I GENERAL DESCRIPTION
I PACKAGE OUTLINE
The NJW1134 is a sound processor includes all of the
functions required to process the audio signal for TV, such
as tone control, balance, volume, mute, and AGC functions.
Also the NJW1134 performs BBE sound enhancement
and SRS 3D-Stereo. The BBE regenerates high definitive
and nearly real sound, and SRS 3D-Stereo regenerates 3D
surround sound with only two speakers.
All of the internal status and variables are controlled by
NJW1134GK1
I2C BUS interface.
I FEATURES
GOperating Voltage
8 to 13V
G I2C BUS Interface
G BBE Sound Enhancement(Low Boost and High Boost: 15dB max.)
G Internal 6 Input Audio Selectors and Monitor Output
G The AGC circuit reduces volume difference among input sources.
G Variable AGC Compression Level via I2C (4-levels)
G Includes Dual Surround (SRS 3D-Stereo and NJRC Original Simulated Stereo)
G Variable Surround Effect Level via I2C (SRS mode, 2-Levels)
G Low Noise VCA
G Bi-CMOS Technology
G Package Outline
SOP40
IBLOCK DIAGRAM
CVA
CVB
IN1a
IN2a
+4.5dB
-2dB
CTH
CTL
IN3a
IN4a
IN5a
IN6a
INPUT
SELECTOR
VOLUME1
VOLUME2
BBE
TONE
CSR
CONTROL
LOGIC
CSB
SURROUND
SRS
3D - Stereo
&
AGC
NJRC Original
Simulated
Stereo
IN1b
IN2b
IN3b
SDA
SCL
INPUT
SELECTOR
VOLUME1
BBE
TONE
VOLUME2
IN4b
IN5b
GND
VCC
-2dB
BIAS
IN6b
+4.5dB
- 1 -
NJW1134
I PIN CONFIGURATION
Ach Input Selector 1
1
2
3
4
5
6
7
8
9
IN1a
IN2a
IN3a
IN4a
IN5a
IN6a
MONa
IN1b 40 Bch Input Selector 1
IN2b 39 Bch Input Selector 2
IN3b 38 Bch Input Selector 3
IN4b 37 Bch Input Selector 4
IN5b 36 Bch Input Selector 5
IN6b 35 Bch Input Selector 6
MONb 34 Bch Monitor Output(-2dB)
Ach Input Selector 2
Ach Input Selector 3
Ach Input Selector 4
Ach Input Selector 5
Ach Input Selector 6
Ach Monitor Output(-2dB)
Surround Filter 1
SRS/SS FIL1 SRS FIL2 33 Surround Filter 2
Ach BBE Filter 1
BBE1a
BBE1b 32 Bch BBE Filter 1
BBE2b 31 Bch BBE Filter 2
Ach BBE Filter 2 10 BBE2a
Ach Tone High Frequency 11 TONE-Ha
Ach Tone Low Frequency 12 TONE-La
Ach Line Output (4.5dB) 13 LINEa
Ach Main Output (0dB) 14 OUTa
AGC 15 AGC
TONE-Hb 30
TONE-Lb 29
LINEb 28
OUTb 27
CSR 26
Bch Tone High Frequency
Bch Tone Low Frequency
Bch Line Output (4.5dB)
Bch Main Output (0dB)
DAC Output for Surround ON/OFF
DAC Output for Tone High Frequency
DAC Output for Tone Low Frequency
DAC Output for BBE ON/OFF
Reference Voltage
DAC Output for Ach Volueme & Balance 16 CVa
DAC Output for Bch Volueme & Balance 17 CVb
I2C Bus SDA 18 SDA
CTH 25
CTL 24
23
CSB
I2C Bus SCL 19 SCL
Vref 22
V+ 21
GND 20 GND
Power Supply
- 2-
NJW1134
I ABSOLUTE MAXIMUM RATING (Ta=25°C)
PARAMETER
SYMBOL
RATING
14
UNIT
V
Supply Voltage
V+
Power Dissipation
Operating Temperature Range
Storage Temperature Range
PD
Topr
Tstg
700
-20 to +75
-40 to +125
mW
°C
°C
I ELECTRICAL CHARACTERISTICS ( Ta=25°C, V+=9V, Rg=600Ω, RL=47kΩ, Vin=100mVrms/1kHz)
PARAMETER
SYMBOL
TEST CONDITION
MIN.
8.0
-
TYP.
9.0
30
MAX.
13.0
50
UNIT
V
mA
V
Operating Voltage
Supply Current
V+
ICC
No Signal
Reference Voltage
Maximum Input Voltage
VREF
VIM
No Signal
VOL=-20dB, THD=1%
4.0
2.8
4.5
3.0
5.0
-
Vrms
OUTPUT
Maximum Output Voltage1
Maximum Output Voltage2
VOM1
VOM2
-
-
2.5
2.5
-
-
Vrms
Vrms
VOL=0dB, THD=1%
LINEOUT
VOL=0dB, THD=1%
MON OUT Gain
LINEOUT Gain
Maximum Gain
GVMON
GVLINE
GVMAX
MON OUT
LINEOUT, VOL=0dB
VOL=0dB
VOL=Mute, Vin=1Vrms
BW=400Hz to 30kHz
-
-2.0
4.5
0.0
-
dB
dB
dB
2.5
-2.0
6.5
2.0
Minimum Gain
GVMIN
-
-
-70
dB
Channel Balance
Balance Level A-A
GCB
BALAA
VOL=0dB
Full panning to Ach, OUTa
-1.5
-2.0
0.0
0.0
1.5
2.0
dB
dB
Full panning to Ach, OUTb
Balance Level A-B
Balance Level B-B
Balance Level B-A
BALAB
BALBB
BALBA
Vin=1Vrms
-
-2.0
-
-
0.0
-
-70
2.0
-70
dB
dB
dB
BW=400Hz to 30kHz
Full panning to Bch, OUTb
Full panning to Bch, OUTa
Vin=1Vrms
BW=400Hz to 30kHz
Vo=0.5Vrms
Total Harmonic Distortion
Input Selector Cross Talk
Channel Separation
Output Noise 1
THD
CT
-
-
-
-
-
-
0.5
-70
%
BW=400Hz to 30kHz
Vin=1Vrms
dB
BW=400Hz to 30kHz
Vin=1Vrms
CS
-70
-85
dB
BW=400Hz to 30kHz
VOL=0dB
-
-
-
-
-
-
-
-
-90
(31.6)
-106
(5.0)
-85
dBV
VNO1
VNO2
VNO3
VNO4
BW=400Hz to 30kHz
VOL=Mute
(56.2) (µVrms)
-96
dBV
Output Noise 2
BW=400Hz to 30kHz
LINEOUT, VOL=0dB
BW=400Hz to 30kHz
LINEOUT, VOL=Mute
BW=400Hz to 30kHz
(15.8) (µVrms)
-80
(100)
-91
dBV
(µVrms)
dBV
Output Noise 3
(56.2)
-101
(8.9)
Output Noise 4
(28.2) (µVrms)
- 3 -
NJW1134
I ELECTRICAL CHARACTERISTICS ( Ta=25°C, V+=9V, Rg=600Ω, RL=47kΩ, Vin=100mVrms/1kHz)
G TONE CONTROL (Tone Control-ON)
PARAMETER
High Frequency Boost
High Frequency Flat
High Frequency Cut
Low Frequency Boost
Low Frequency Flat
Low Frequency Cut
SYMBOL
HFBST
HFFLT
HFCUT
LFBST
TEST CONDITION
TREBLE=+15dB, f=10kHz
TRBE=0dB, f=10kHz
TREBLE=-15dB, f=10kHz
BASS=+15dB, f=100Hz
BASS=0dB, f=100Hz
MIN.
12.5
-2.0
-17.5
12.5
-2.0
TYP.
15.0
0.0
-15.0
15.0
0.0
MAX.
17.5
2.0
-12.5
17.5
2.0
UNIT
dB
dB
dB
dB
LFFLT
LFCUT
dB
dB
BASS=-15dB, f=100Hz
-17.5
-15.0
-12.5
G SUB-TONE CONTROL (Sub-Tone Control-ON)
PARAMETER
SYMBOL
TEST CONDITION
MIN.
2.0
TYP.
3.0
MAX.
4.0
UNIT
dB
SUB-TREBLE=+3dB,
High Frequency Boost
SHFBST
f=10kHz
SUB-TREBLE=0dB,
f=10kHz
High Frequency Flat
High Frequency Cut
Low Frequency Boost
Low Frequency Flat
Low Frequency Cut
SHFFLT
SHFCUT
SLFBST
SLFFLT
SLFCUT
-2.0
-4.0
2.0
0.0
-3.0
3.0
2.0
-2.0
4.0
dB
dB
dB
dB
dB
SUB-TREBLE=-3dB,
f=10kHz
SUB-BASS=+3dB,
f=100Hz
SUB-BASS=0dB,
f=100Hz
-2.0
-4.0
0.0
2.0
SUB-BASS=-3dB,
f=100Hz
-3.0
-2.0
G AGC (AGC-ON)
PARAMETER
SYMBOL
AGCBST
AGCFLT1
AGCFLT2
AGCFLT3
AGCFLT4
AGCCUT
TEST CONDITION
Vin=50mVrms
MIN.
1.5
TYP.
3.5
0.0
0.0
0.0
0.0
-10
MAX.
5.5
2.5
2.5
2.5
UNIT
dB
dB
dB
dB
AGC BOOST
AGC FLAT 1
AGC FLAT 2
AGC FLAT 3
AGC FLAT 4
AGC CUT
Vin=300mVrms
Vin=400mVrms
Vin=500mVrms
Vin=600mVrms
Vin=2Vrms
-2.5
-2.5
-2.5
-2.5
-14
2.5
-6.0
dB
dB
G BBE (BBE-ON)
PARAMETER
SYMBOL
BBELOW
TEST CONDITION
BBE-Low=+15dB
MIN.
-
TYP.
15.0
MAX.
-
UNIT
dB
BBE Low Frequency
Boost Level
BBE High Frequency
Boost Level
BBEHIGH
BBE-High=+15dB
-
15.0
-
dB
- 4-
NJW1134
I ELECTRICAL CHARACTERISTICS ( Ta=25°C, V+=9V, Rg=600Ω, RL=47kΩ, Vin=100mVrms)
G SIMULATED SURROUND (Simulated Surround-ON, f=1kHz)
PARAMETER
SURROUND SIM A
SURROUND SIM B
SYMBOL
TEST CONDITION
Ain+Bin → Aout
Ain+Bin → Bout
MIN.
1.0
1.0
TYP.
3.0
3.0
MAX.
5.0
5.0
UNIT
dB
dB
SRSIMA
SRSIMB
G SRS 3D-Stereo (SRS 3D Stereo-ON, f=125Hz)
PARAMETER
SRS GAIN HIGH 1
SRS GAIN HIGH 2
SRS GAIN LOW 1
SRS GAIN LOW 2
SRS GAIN HIGH 3
SRS GAIN HIGH 4
SYMBOL
SRSGH1
SRSGH2
SRSGL1
SRSGL2
SRSGH3
SRSGH4
TEST CONDITION
Ain → Aout, Mode=High
Bin → Bout, Mode=High
Ain → Aout, Mode=Low
Bin → Bout, Mode=Low
Bin → Aout, Mode=High
Ain → Bout, Mode=High
MIN.
10.0
10.0
7.0
7.0
6.8
TYP.
12.0
12.0
9.0
9.0
8.8
MAX.
14.0
14.0
11.0
11.0
10.8
10.8
UNIT
dB
dB
dB
dB
dB
dB
6.8
8.8
- 5 -
NJW1134
I APPLICATION CIRCUIT
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
4.7µF
22nF
0.1µF
0.1µF
0.1µF
0.1µF
0.1µF
1
2
3
4
5
6
7
8
9
IN1a
IN2a
IN3a
IN4a
IN5a
IN6a
MONa
IN1b 40
IN2b 39
IN3b 38
IN4b 37
IN5b 36
IN6b 35
MONb 34
330nF
8.2n
0.1µF
4.7F
4.7K
SRS/SS FIL1 SRS FIL2 33
3.3nF
33nF
3.3nF
33nF
2.2nF
100nF
4.7µF
4.7µF
1µF
BBE1a
BBE1b 32
BBE2b 31
TONE-Hb 30
TONE-Lb 29
LINEb 28
OUTb 27
CSR 26
10 BBE2a
11 TONE-Ha
12 TONE-La
13 LINEa
14 OUTa
15 AGC
2.2nF
100nF
4.7µF
4.7µF
330nF
1µF
1µF
1µF
16 CVa
CTH 25
1µF
17 CVb
CTL 24
1µF
18 SDA
23
CSB
1µF
19 SCL
Vref 22
V+ 21
20 GND
1µF
- 6-
NJW1134
I I2C BUS BLOCK CHARACTERISTICS (SDA, SCL)
PARAMETER
SYMBOL
VIH
MIN.
3.0
0
-
-
0
-3.0
0
4.7
4.0
4.7
4.0
4.7
5.0
250
-
TYP.
MAX.
UNIT
V
V
µA
µA
V
mA
kHz
µs
µs
µs
µs
µs
µs
ns
µs
ns
µs
High Level Input Voltage
Low Level Input Voltage
High Level Input Current
Low Level Input Current
Low Level Output Voltage (3mA at SDA pin)
Maximum Output Current
Maximum Clock Frequency
Data Change Minimum Waiting Time
Data Transfer Start Minimum Waiting Time
Low Level Clock Pulse Width
High Level Clock Pulse Width
Minimum Start Preparation Waiting Time
Minimum Data Hold Time
Minimum Data Preparation Time
Rise Time
Fall Time
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
5.0
1.5
10
10
0.4
-
100
-
-
-
-
-
-
VIL
IIH
IIL
VOL
IOL
fSCL
tBUF
tHD:STA
tLOW
THIGH
tSU:STA
tHD:DAT
tSU:DAT
tR
-
1.0
300
-
tF
tSU:STO
-
Minimum Stop Preparation Waiting Time
4.7
I2C BUS Load Condition: Pull up resistance 4kΩ (Connected to +5V)
Load capacitance 200pF (Connected to GND)
SDA
SCL
tBU
tR
tF
tHD:ST
tSU:ST
tSU:ST
tHD:ST tLOW
tHD:DA
tHIGH
tSU:DA
Sr
P
S
P
- 7 -
NJW1134
I DEFINITION OF I2C REGISTER
G I2C BUS FORMAT
MSB
LSB
MSB
LSB
MSB
LSB
S
Slave Address
A
Select Address
A
Data
A
P
1bit
8bit
1bit
8bit
1bit
8bit
1bit 1bit
S: Starting Term
A: Acknowledge Bit
P: Ending Term
G SLAVE ADDRESS
LSB
MSB
1
0
0
0
0
0
1
R/W
R/W=0: Receive Only
G CONTROL REGISTER TABLE
BIT
Select
Address
D7
D6
D5
D4
D3
D2
D1
D0
VOL
00H
01H
02H
03H
04H
05H
CHS
BCB
BCT
BAL
SR1
SUB-BASS
SUB-TREB
SR0
BASS
TREB
BCSB
BCST
BBE-Low
SEL
BBE-High
OUT
AGC1
AGC0
AGC
BBE
G CONTROL REGISTER DEFAULT VALUE
BIT
Select
Address
D7
0
D6
0
D5
0
D4
0
D3
0
D2
0
D1
0
D0
0
00H
01H
02H
03H
04H
05H
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
- 8-
NJW1134
I I2C CONTROL COMMAND DESCRIPTION
GMASTER VOLUME CONTROL
BIT
Select
Address
00H
D7
D6
D5
D4
D3
D2
D1
D0
VOL
The attenuator is consisted of both the Volume1 and Volume2. The total attenuation level is summing of each
attenuation level of the Volume1 and Volume2. The attenuation for both the Volume1 and Volume2 are always
synchronized to have the same attenuation levels for each other, and are not controllable independently for each
other.
•”VOL” : Sets the total attenuation level for the both Ach and Bch(up to 84dB, 0.33dB/step)
For the detail, you can refer to the table on the page 12.
GCHANNEL BALANCE AND SURROUND MODE CONTROL
BIT
Select
Address
D7
D6
D5
D4
D3
D2
D1
D0
01H
CHS
BAL
SR1
SR0
NChannel Balance Control
To control the balance between Ach and Bch, the both commands “CHS” and “BAL” should be set. For example,
to move a sound image to Ach-side, Bch should be attenuated with no attenuation on Ach. The command “CHS”
defines the channel should be attenuate, and the command “BAL” defines the attenuation level itself. The
attenuation for the balance control is consisted of the both Volume1 and Volume2, has the same structure with
Master Volume Control described above.
•”CHS” : Defines the channel should be attenuated
The channel
CHS
(D7)
should be attenuated
Bch
Ach
0
1
•”BAL” : Defines the attenuation level for the specified channel with command “CHS”(up to 30dB, 1dB/Step)
For the detail, you can refer to the table on the page 14.
NSurround Mode Control
•”SR1”, “SR0” : Surround Mode Switch
SR1
(D1)
SR0
(D0)
Surround Mode
Surround OFF (Bypass)
NJRC Original Simulated Surround
SRS 3D-Stereo – High Mode
SRS 3D-Stereo – Low Mode
0
0
1
1
0
1
0
1
- 9 -
NJW1134
GBASS-TONE CONTROL SETTING
BIT
Select
Address
02H
D7
D6
D5
D4
D3
D2
D1
D0
BCB
BASS
BCSB
SUB-BASS
•”BCB” : Defines the Bass-Tone Control Mode as Boost or Cut
BCB
Bass Tone Control Mode
(D7)
Cut
Boost
0
1
•”BASS” : Sets the Cut or Boost level for Bass-Tone Control(up to 15dB, 1dB/Step)
For the detail, you can refer to the table on the page 15.
•”BCSB” : Defines the Sub-Bass-Tone Control Mode as Boost or Cut
BCSB
Sub-Bass Tone Control Mode
(D2)
Cut
Boost
0
1
•”SUB-BASS” : Sets the Cut or Boost level for Sub-Bass-Tone Control(up to 3dB, 1dB/Step)
For the detail, you can refer to the table on the page 15.
GTREBLE-TONE CONTROL SETTING
BIT
Select
Address
D7
D6
D5
D4
D3
D2
D1
D0
03H
BCT
TREB
BCST
SUB-TREB
•”BCT” : Defines the Treble-Tone Control Mode as Boost or Cut
BCT
Treble-Tone Control Mode
(D7)
Cut
Boost
0
1
•”TREB” : Sets the Cut or Boost level for Treble-Tone Control(up to 15dB, 1dB/Step)
For the detail, you can refer to the table on the page 15.
•”BCST” : Defines the Sub-Treble-Tone Control Mode as Boost or Cut
BCST
Sub-Treble-Tone Control Mode
(D2)
Cut
Boost
0
1
•”SUB-TREB” : Sets the Cut or Boost level for Sub-Treble-Tone Control(up to 3dB, 1dB/Step)
For the detail, you can refer to the table on the page 15.
- 10-
NJW1134
GBBE BOOST LEVEL SETTING
BIT
Select
Address
04H
D7
D6
D5
D4
D3
D2
D1
D0
BBE-Low
BBE-High
The command “BBE-Low” and “BBE-High” can set the only BBE boost level, not BBE ON/OFF control. To
activate the BBE, the command “BBE”(Address=05H) must be ON.
•”BBE-Low” : Sets the BBE low frequency boost level(up to 15dB, 1dB/Step)
•”BBE-High” : Sets the BBE high frequency boost level(up to 15dB, 1dB/Step)
For the detail, you can refer to the table on the page 16.
GOUTPUT ON/OFF, INPUT SELECTOR, AGC and BBE ON/OFF CONTROL
BIT
Select
Address
D7
D6
D5
D4
D3
D2
D1
D0
05H
OUT
SEL
AGC1
AGC0
AGC
BBE
NOutput ON/OFF
•”OUT” : Output ON/OFF Switch
OUT
(D7)
Output
Output OFF(Mute)
Output ON
0
1
NInput Selector
•”SEL” : Input Selector Control
For the detail, you can refer to the table on the page 17.
NAGC Control
•”AGC1”, “AGC0” : Set the AGC Flat Level
•”AGC” : AGC ON/OFF Switch
AGC1
(D3)
AGC0
(D2)
AGC
(D0)
AGC Flat Level
300mVrms
400mVrms
500mVrms
600mVrms
AGC OFF
0
0
1
1
-
0
1
0
1
-
1
1
1
1
0
NBBE ON/OFF Control
•”BBE” : BBE ON/OFF Switch
BBE
(D0)
BBE ON/OFF
BBE OFF
BBE ON
0
1
- 11 -
NJW1134
I I2C CONTROL COMMAND SETTING TABLE
GMASTER VOLUME CONTROL(Select Address : 00H)
VOL
Gain (dB)
HEX
D7
D6
D5
D4
D3
D2
D1
D0
0
-1
-2
-3
-4
-5
-6
-7
FF
FC
F9
F6
F3
F0
ED
EA
E7
E4
E1
DE
DB
D8
D5
D2
CF
CC
C9
C6
C3
C0
BD
BA
B7
B4
B1
AE
AB
A8
A5
A2
9F
9C
99
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
1
1
1
1
1
1
0
0
0
1
1
1
0
0
0
1
1
0
0
0
1
1
1
0
0
1
1
1
0
0
0
1
1
0
0
0
1
1
1
0
0
1
1
1
0
0
0
1
1
0
1
1
0
1
0
0
1
0
1
1
0
1
0
0
1
0
1
1
0
1
0
0
1
0
1
1
0
1
0
0
1
0
1
1
0
1
0
0
1
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
-8
-9
-10
-11
-12
-13
-14
-15
-16
-17
-18
-19
-20
-21
-22
-23
-24
-25
-26
-27
-28
-29
-30
-31
-32
-33
-34
-35
-36
-37
-38
-39
-40
96
93
90
8D
8A
87
- 12-
NJW1134
(MASTER VOLUME CONTROL cont’d)
VOL
Gain (dB)
HEX
D7
D6
D5
D4
D3
D2
D1
D0
-41
-42
-43
-44
-45
-46
-47
-48
-49
-50
-51
-52
-53
-54
-55
-56
-57
-58
-59
-60
-61
-62
-63
-64
-65
-66
-67
-68
-69
-70
-71
-72
-73
-74
-75
-76
-77
-78
-79
-80
-81
-82
-83
-84
Mute
84
81
7E
7B
78
75
72
6F
6C
69
66
63
60
5D
5A
57
54
51
4E
4B
48
45
42
3F
3C
39
36
33
30
2D
2A
27
24
21
1E
1B
18
15
12
0F
0C
09
06
03
00
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
1
1
1
1
1
1
0
0
0
0
0
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
0
0
1
1
1
0
0
0
1
1
0
0
0
1
1
1
0
0
1
1
1
0
0
0
1
1
0
0
0
1
1
1
0
0
1
1
1
0
0
0
1
0
1
0
0
1
0
1
1
0
1
0
0
1
0
1
1
0
1
0
0
1
0
1
1
0
1
0
0
1
0
1
1
0
1
0
0
1
0
1
1
0
1
0
0
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
- 13 -
NJW1134
GCHANNEL BALANCE CONTROL(Select Address : 01H)
BAL
Gain(dB)
0
D6
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
D5
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
D4
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
D3
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
D2
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
-1
-2
-3
-4
-5
-6
-7
-8
-9
-10
-11
-12
-13
-14
-15
-16
-17
-18
-19
-20
-21
-22
-23
-24
-25
-26
-27
-28
-29
-30
Mute
- 14-
NJW1134
GBASS-TONE CONTROL(Select Address : 02H)
/ TREBLE-TONE CONTROL(Select Address : 03H)
BASS
TREB
Cut
Gain(dB)
Boost
Gain(dB)
D6
D5
D4
D3
0
-1
-2
-3
-4
-5
-6
-7
-8
0
1
2
3
4
5
6
7
8
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
-9
9
-10
-11
-12
-13
-14
-15
10
11
12
13
14
15
GSUB-BASS-TONE CONTROL(Select Address : 02H)
/ SUB-TREBLE-TONE CONTROL(Select Address : 03H)
SUB-BASS
SUB-TREB
Cut
Gain(dB)
Boost
Gain(dB)
D1
D0
0
0
1
2
3
0
0
1
1
0
1
0
1
-1
-2
-3
- 15 -
NJW1134
GBBE Low-Frequency Boost Level(Select Address : 04H)
BBE-Low
Boost
D6
D5
D4
D3
Gain(dB)
0
1
2
3
4
5
6
7
8
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
9
10
11
12
13
14
15
GBBE High-Frequency Boost Level(Select Address : 04H)
BBE-High
Boost
D3
D2
D1
D0
Gain(dB)
0
1
2
3
4
5
6
7
8
0
0
0
0
0
0
0
0
1
1
1
1
1
1
1
1
0
0
0
0
1
1
1
1
0
0
0
0
1
1
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
0
1
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
0
1
9
10
11
12
13
14
15
- 16-
NJW1134
GInput Selector Control(Select Address : 05H)
SEL
Input Channel
D6
D5
D4
Selected
1
2
3
4
5
6
0
0
0
0
1
1
0
0
1
1
0
0
0
1
0
1
0
1
I NOTE
1)The NJW1134 is manufactured by New Japan Radio Co., Ltd. under license from BBE Sound Inc. BBE is a
registered trademark of BBE Sound Inc. A license from BBE Sound Inc. must be required before the NJW1134
can be purchased from New Japan Radio Co., Ltd.
BBE Sound, Inc.
5381 Production Drive
Huntington Beach, CA 92649 USA
Tel : (714)897-6766 Fax : (714)896-0736
2)The SRS technology right incorporated in the NJW1134 is owned by SRS Labs, a U.S. Corporation and
licensed to New Japan Radio Co., Ltd. SRS is protected under U.S. and foreign patents issued and/or pending.
SRS and the
, are trademarks of SRS Labs, Inc. in the United States and selected foreign countries. Neither
the purchase of the NJW1134, nor the corresponding sale of audio enhancement equipment conveys the right to
sell commercialized recording made with any SRS technology.
SRS Labs requires that all users of the NJW1134 must enter into a license agreement directly with SRS Labs if
the royalty is not included in the purchase price. SRS Labs also requires any users to company with all rules and
regulations as outlined in the SRS Trademark Usage Manual.
For further information, please contact:
SRS Labs, Inc.
2909 Daimler Street, Santa Ana, CA 92705 USA
Tel : (949)442-1070 Fax : (949)852-1099
www.srslabs.com
3)Purchase of I2C components of New Japan Radio Co., Ltd or one of its sublicensed Associated Companies
conveys a license under the Philips I2C Patent Rights to use these components in an I2C system, provided that
the system conforms to the I2C Standard Specification as defined by Philips.
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.
- 17 -
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