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SELECTION GUIDE FOR ELECTRET CONDENSER
TYPE |
|
Application |
Model |
SIZE |
Sensitivity (0dB=1v/µbar)
(dB) |
Impedance
(K ohms) |
Directional |
W (g) |
Remarks |
|
Diameter
(mm) |
Height
(mm) |
GENERAL |
EM-68B |
15.8 |
15.7 |
-68 |
2.0 |
Uni |
3.5 |
With cloth
|
| EM-75B |
10.0 |
9.3 |
-66 |
2.0 |
Uni |
1.1 |
With cloth
|
| *EM-80X |
10.0 |
7.0 |
-64 |
1.0 |
Non |
0.8 |
- |
| *EM-80X7 |
10.0 |
7.0 |
-64 |
1.0 |
Non |
0.8 |
Pin Type
|
| *EM-80PX |
10.0 |
7.0 |
-60 |
2.0 |
Non |
0.8 |
- |
| *EM-80PX7 |
10.0 |
7.0 |
-60 |
2.0 |
Non |
0.8 |
Pin Type
|
| *EM-800IT |
10.0 |
5.50 |
-60 |
2.0 |
Non |
0.8 |
Pin Type |
| EM-800I |
10.0 |
5.50 |
-60 |
2.0 |
Non |
0.8 |
- |
| EM-8003Y |
10.0 |
5.0 |
-56.0 |
2.0 |
Non |
0.80 |
Solder Type
Built-In
10pF/33pF/Both |
| EM-8003TY |
10.0 |
5.0 |
-56.0 |
2.0 |
Non |
0.80 |
Pin Type
Built-In
10PF/33PF/Both |
| EM-83 |
10.0 |
9.3 |
-66 |
2.0 |
Uni |
1.1 |
With cloth
|
| EM-100 |
10.0 |
5.0 |
-64 |
1.0 |
Non |
0.7 |
With cloth
|
| EM-100T |
10.0 |
5.0 |
-64 |
1.0 |
Non |
0.7 |
Pin Type
|
| EM-100P |
10.0 |
5.0 |
-60 |
2.0 |
Non |
0.7 |
- |
| EM-100PT |
10.0 |
5.0 |
-60 |
2.0 |
Non |
0.7 |
Pin
Type |
| EM-135 |
10.0 |
4.5 |
-57 |
1.8 |
Uni |
0.3 |
Shield Type (modified EM110) |
| EM-138 |
10.0 |
5.0 |
-70 |
1.0 |
Noise Cancel
|
0.3 |
Shield Type
(modified EM114) |
|
TELEPHONE
MIC |
EM-89-2 |
46.0 |
21.5 |
-12 |
0.13 |
Non |
23.5 |
- |
| EM-95-3 |
45.8 |
14.0 |
-40 |
1.0 |
Non |
13.0 |
- |
| EM-116 |
45.6 |
23.8 |
-62 |
2.0 |
Noise Cancel
|
18.5 |
- |
GENERAL (<10mm diameter)
