參數(shù)資料
型號: M65853
廠商: Mitsubishi Electric Corporation
英文描述: DIGITAL ECHO WITH MICROPHONE MIXING CIRCUIT
中文描述: 數(shù)字回聲混合電路和麥克風(fēng)
文件頁數(shù): 6/17頁
文件大小: 113K
代理商: M65853
ELECTRIC
MITSUBISHI
(
/ 1 7 )
M65853FP
MITSUBISHI SOUND PROCESSOR ICs
KARAOKE
50
S
S
S E
E
E R
R
R I
I
I
E
E
E S
S
S
PRELIMINARY
No
Symbol
Parameter
Test conditions
Limits
Typ
Unit
dB
Output noise voltage
dBV
Min
Max
Td
Delay Time
98.3
147.5
196.6
THD
-87
Distortion
D
131.1
msec
msec
msec
msec
-85
-85
-82
dBV
dBV
dBV
Td=98.3mS,30KHzLPF
Td=131.1mS,30KHzLPF
Td=147.5mS,30KHzLPF
Td=196.6mS,30KHzLPF
1.0
1.5
1.5
2.0
%
%
%
%
L
Gv
I/O voltage gain
dB
0
THD
Distortion
Maximum output voltage
Output noise voltage
THD=10%
VoMAX
JIS - A,MIC SW OFF
No
0.02
Vrms
1.7
%
-95
dBV
Zi
Input impedance
20
KHz
30KHzLPF
Channel separation
Lin=400Hz,Rout JIS - A
CS
-70
dB
Vocal removal ratio
Vocal cut
Grej
18
dB
Sets Delay time with microcomputer.
6
-72
-70
-70
-67
1.0
1.5
1.5
2.0
-3
1.1
-90
10
14
2.0
3.0
3.0
4.0
+3
0.04
30
D
Gv
I/O voltage gain
0
Maximum output voltage THD=10%
VoMAX
Vrms
1.4
+3
-3
1.1
Vi=0mVrms,JIS - A
Td=98.3msec,Rg=620
Vi=0mVrms,JIS - A
Td=131.1msec,Rg=620
Vi=0mVrms,JIS - A
Td=147.5msec,Rg=620
Vi=0mVrms,JIS - A
Td=196.6msec,Rg=620
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