參數(shù)資料
型號: NJW1167
廠商: New Japan Radio Co., Ltd.
英文描述: AUDIO PROCESSOR with Subwoofer Output
中文描述: 音頻處理器輸出的低音炮
文件頁數(shù): 15/25頁
文件大小: 249K
代理商: NJW1167
NJW1167/A
-15-
!
INSTRUCTION CODE
a) MASTER VOLUME SETTING
BIT
Select
Address
D7
D6
D5
D4
D3
D2
D1
D0
00H
VOL
VOL Attenuation level : 0 to –80dB(0.33dB/step) , MUTE
The attenuator is consisted of both the VOL1(0.165dB/step)and VOL2(0.165dB/step) and is enable to adjust 0.33dB/step.
The attenuation for both the VOL1and VOL2 are always synchronized to have the same attenuation levels for each other,
and are not controllable independently for each other.
ex) VOL(-30dB) = VOL1(-15dB) + VOL2(-15dB)
b) BALANCE AND BASS BOOST FUNCTION SETTING
BIT
Select
Address
D7
D6
D5
D4
D3
D2
D1
D0
01H
CHS
BAL
BBSW
CHS : Channel select for balance control
“0” : Ach “Bch is attenuated”
“1” : Bch “Ach is attenuated”
BAL : Balance control for both Ach and Bch
Balance Level : 0 to –60dB (1dB/Step) , MUTE
BBSW : Bass Boost ON/OFF Switch
“0” = Bass Boost OFF
“1” = Bass Boost ON
c) TRIMMER LEVEL SETTING
BIT
Select
Address
D7
D6
D5
D4
D3
D2
D1
D0
02H
TRIM
Don’t Care
TRIM : Trimmer Level
Trimmer Level : +18 to –44dB (0.5dB/Step) , MUTE
d) TONE CONTROL BASS SETTING
BIT
Select
Address
D7
D6
D5
D4
D3
D2
D1
D0
03H
BCB
BASS
Don’t Care
BCB : Boost cut select for Bass control
“0” : Cut
“1” : Boost
BASS : BASS Level Setting
Cut Level
: -15 to 0dB(0.5dB/Step)
Boost Level
: 0 to +15dB(0.5dB/Step)
d) TONE CONTROL TREBLE SETTING
BIT
Select
Address
D7
D6
D5
D4
D3
D2
D1
D0
04H
BCT
TREB
Don’t Care
BCT : Boost cut select for Treble control
“0” : Cut
“1” : Boost
TREB : TREBLE Level Setting
Cut Level
: -15 to 0dB(0.5dB/Step)
Boost Level
: 0 to +15dB(0.5dB/Step)
相關(guān)PDF資料
PDF描述
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參數(shù)描述
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