Розрахункова СЗіВІ / Розрахункова робота / Мікрофони / 29185720463
.pdf
Omni directional Back Electret
Condenser Microphone(Φ6 Series)
Model CMB6022-403-S/P/L~~CMB6022-483-S/P/L
CMB6027-383-P/L~~CMB6027-483-P/L
CMB6035-383-P/L~~CMB6035-483-P/L
Appearance |
Specifications |
|
|
Impedance |
Less than 2.2kΩ |
|
Directivity |
Omni-directional |
|
Current Consumption |
Max 0.5mA |
|
Standard Operating Voltage |
2V |
|
Max operation voltage |
10V |
|
Sensitivity Reduction |
Within -3dB at 1.5V |
|
Signal to Noise Ratio |
More than 58dB |
Measurement Circuit
|
RL |
|
FET |
VS |
|
ECM |
OUTPUT |
|
unit |
||
C=1uF |
||
|
||
|
GND |
|
MICCASE |
|
Relative Response (dB)
Typical Frequency Response Curve
+20
+10 |
|
|
|
|
|
|
|
|
0 |
|
|
|
|
|
|
|
|
-10 |
|
|
|
|
|
|
|
|
-20 |
|
|
|
|
|
|
|
|
-30 20 |
50 |
100 |
200 |
500 |
1000 |
5000 |
10000 |
20000 |
Frequency(Hz)
Sensitivity
(0dB=1V/Pa 1KHz, Vs=2V,Rl=2.2K)
-48±3dB -46±3dB -44±3dB -42±3dB -40±3dB -38±3dB
Dimensions
|
+ |
|
|
|
Lead Wire Type |
Model No.
6.0*2.2 |
6.0*2.7 |
6.0*3.5 |
CMB6022-483-S/P/L 
CMB6027-483-P/L 
CMB6035-483-P/L CMB6022-463-S/P/L 
CMB6027-463-P/L 
CMB6035-463-P/L CMB6022-443-S/P/L 
CMB6027-443-P/L 
CMB6035-443-P/L CMB6022-423-S/P/L 
CMB6027-423-P/L 
CMB6035-423-P/L CMB6022-403-S/P/L CMB6027-403-P/L CMB6035-403-P/L
|
|
CMB6027-383-P/L |
CMB6035-383-P/L |
|
|
|
|
|
|
|
|
|
|
|
|
||
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Solderless Type |
Pin Type |
|
|
www.minami.com.cn