SELECTION GUIDE FOR ELECTRET CONDENSER TYPE

 

 

►   4mm Diameter Condenser Microphones

 

 

 

►   TELEPHONE MIC

 

►   5.8mm Diameter Condenser Microphones

 

 

 

 

 

►   6.0mm Diameter Condenser Microphones

 

 

 

 

 

►   8.0mm Diameter Condenser Microphones

 

 

 

 

 

►   9.7mm Diameter Condenser Microphones

 

 

 

 

 

►   10.0mm Diameter Condenser Microphones

 

 

 

 

 

►   ECM-Spring Type

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Example:

 

 

EM-123F               

: None Built-In Capacitors

 

 

EM-150FYIII-J        

: One Built-In Capacitor (10pF)  

 

 

EM-8003FYG-K     

: One Built-In Capacitor (33pF)

 

 

EM-8021FYN          

: Two Built-In Capacitors (10pF + 33pF)

 

 

 

 

 

☻  Batam Made Products

 

 

 

 

►   4.0mm Diameter Condenser Microphones

 

Physical Appearance

Model

Dimension (mm)

Sensitivity

(0dB=1V/Pascal)

(dB)

Impedance

(KΩ)

Operational Setting

Directional

Characteristics

W (g)

Types of Built-In Capacitors Available

Remarks

 

Diameter (Φ)

Height

RL

(KΩ)

VCC

(V)

None Built-In Capacitor

J: Built-In Capacitor = 10pF

K: Built-In Capacitor = 33pF

N: Two Built-In Capacitors = 10pF + 33pF

 

 

EM-154T

4.0

1.5

-42.0±3.0

1.6

2.0

3.0

Non

0.060

 

*

*

*

Pin Type

 

 

EM-154C

4.0

1.5

-42.0±3.0

1.6

2.0

3.0

Non

0.060

 

*

*

*

-

 

EM-161

4.0

1.3

-42.0±3.0

1.6

2.0

3.0

Non

0.060

 

*

*

*

-

 

 

☻EM-8021FYN-SMD

4.0

1.4

-39.0±3.0

<2.0

2.0

3.0

Non

0.047

 

 

 

*

-

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

►  5.8mm Diameter Condenser Microphones

 

Physical Appearance

Model

Dimension (mm)

Sensitivity

(0dB=1V/Pascal)

(dB)

Impedance

(KΩ)

Operational Setting

Directional

Characteristics

W (g)

Types of Built-In Capacitors Available

Remarks

 

Diameter (Φ)

Height

RL

(KΩ)

VCC

(V)

None Built-In Capacitor

J: Built-In Capacitor = 10pF

K: Built-In Capacitor = 33pF

N: Two Built-In Capacitors = 10pF + 33pF

 

 

  

 

☻EM-123F

5.8

3.0

-43.0±3.0

1.6

2.0

3.0

Non

0.202

*

 

 

 

-

 

 

☻EM-123FD

5.8

3.0

-41.5±2.0

1.6

2.0

3.0

Non

0.202

*

 

 

 

-

 

 

☻EM-123FG

5.8

3.0

-44.5±2.0

1.6

2.0

3.0

Non

0.202

*

 

 

 

-

 

 

☻EM-123FT

5.8

3.0

-43.0±3.0

1.6

2.0

3.0

Non

0.202

*

 

 

 

Pin Type

 

 

☻EM-123FTD

5.8

3.0

-41.5±2.0

1.6

2.0

3.0

Non

0.202

*

 

 

 

Pin Type

 

 

☻EM-123FTG

5.8

3.0

-44.5±2.0

1.6

2.0

3.0

Non

0.202

*

 

 

 

Pin Type

 

 

☻EM-123FY

5.8

3.0

-43.0±3.0

2.0

2.0

3.0

Non

0.208

 

*

*

*

-

 

 

☻EM-123FYD

5.8

3.0

-41.5±2.0

2.0

2.0

3.0

Non

0.208