ELEMENTS MICROPHONE/EARPHONE

We offer complete range of Elements for tactical handsets/headsets &helmets etc. Please click on P/N for more details.
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ELEMENTS MICROPHONE/EARPHONE


Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\ELEMENTS.jpg

ELEMENTS MICROPHONE/EARPHONE TnS Inc., Produces Dynamic, noise-cancelling microphone/earphone elements for clear, crisp communications and RFI shielded for increased reliability and superior quality for almost all models of tactical handsets, headsets and crewman helmets used as accessories for various types of tactical radios. We can also produce these elements for custom applications. All elements are manufactured to U.S. Military standards and confirming to NSN specifications. TnS has a reputation for manufacturing microphones and receivers for use where a reliable rugged construction is of paramount importance.

Following are the detailed specifications of our stocked elements.

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\TA-117PT-TX.jpg

TA-117/PT TRANSMITTER ELEMENT
Type : Carbon Granule Sensitivity : -52 +- 5dB (1Khz) Impedance : 35 ohm +1 3.5 ohm
Frequency Range : 300~ 4,000 Hz Noise : less than 96dB Termination : Contact Ring
Dimensions(inch) : dia  1.799 Weight : 18.3g Ambient Temperature Range : -40 F ~ 150 F
Humidity : Max 95% RH
Applications : Antique Telephone TA-291, TA-236, TA-312/PT, H-60/PT
NSN : 5965-925-5112

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\TA-235PT-RX.jpg

TA-235/PT RECEIVER ELEMENT
Type : Electro Magnetic Sensitivity : 116db Impedance : 150 ohm +- 10%(1Khz)
Frequency Range : 500 ~ 3,200Hz Termination: Screw (6~40UNF-2A)  Weight : 52.3g
Dimensions(inch) : dia  1.807 Ambient Temperature Range : -40 F ~ 150 F
Humidity : Max 95% RH
Applications : Type 500 & Antique Telephone, TA-312/PT, TA-291, TA-236/PT, H-60/PT
NSN :5965-549-0220

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\H-189GR-MIC.jpg

H-189/GR MICROPHONE ELEMENT
Type : Dynamic Sensitivity : More Than -56 dB(1Khz) Impedance : 150 ohm +- 30 ohm(1Khz)
Frequency Range : 0.3 ~ 3.5Khz Termination: Contact pin 1.2  
Dimensions(mm) : 34.9  x 19.7 Weight : 37.8g Ambient Temperature : -20 C ~ 60 C
Humidity : Max 95% RH
Applications :Hand set H-189/GR, AN/PRC/77 25
NSN :5965-933-6896(SM-C-544246)

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\H-189GR-EAR.jpg

H-189/GR EARPHONE ELEMENT
Type : Dynamic Sensitivity : 105 +1 3dB(1Khz) Impedance : 1,000 ohm +- 200 ohm(1Khz)
Frequency Range : 0.3 ~ 3.5Khz Insulation Resistance : More than 1MOhm(DC 100V)
Termination: Contact pin 1.2  Dimensions(mm) : 41.2  x 13.1 Weight : 50.8g
Ambient Temperature : -20 C ~ 60 C Humidity : Max 95% RH
Applications : Hand set H-189/GR, AN/PRC/77 25
NSN :5965-933-6897(SM-C-544262)
                                                                                                                                                                  

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\M-80GR-MIC.bmp

M-80/GR MICROPHONE ELEMENT
Type : Dynamic Sensitivity : More Than -56 dB(1Khz) Impedance : 150 ohm +- 30 ohm(1Khz)
Frequency Range : 0.3 ~ 3.5Khz Termination: Contact pin 1.2  
Dimensions(mm) : 26.2  x 12.4 Weight : 12.3g Ambient Temperature : -20 C ~ 60 C
Humidity : Max 95% RH
Application:  M-80/GR
NSN : 5965-252-5800

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\TA-121PT-MIC.jpg

TA-121/PT MICROPHONE ELEMENT
Type : Electro Magnetic  Sensitivity : More than 18dB(1Khz)  Frequency Range : 0.3 ~ 4KHz
Impedance : 600 ohm +- 60 ohm (1Khz) Termination: Contact Ring Weight : 59.5g
Dimensions(inch) : 51.0  x 20 Ambient Temperature : -20C ~ 60C
Humidity : Max 95% RH
Applications : TA-1/PT, Radio Set AN/PRC-6
NSN :5965-341-9312

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\TA-118PT-EAR.jpg

TA-118/PT EARPHONE ELEMENT
Type : Electro Magnetic Sensitivity : More than 94dB(1Khz) Frequency Range : 0.3 ~ 4KHz
Impedance : 600 ohm +- 60 ohm (1Khz) Termination: Contact Ring Weight : 57.5g
Dimensions(inch) : 51.0 x 18 Ambient Temperature : -20C ~ 60C
Humidity : Max 95% RH
Applications : TA-1/PT, Radio Set AN/PRC-6
NSN :5965-341-9311

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\M-116-MIC.jpg

M-116 MICROPHONE ELEMENT
Type : Dynamic Sensitivity : More Than -56 dB(1Khz) Impedance : 150 ohm
Frequency Range : 300 ~7000 Hz Distortion: Less than 5% Altitude Compensation: 50,000ft Temperature : -62 C ~ +70 C Mil Spec: MIL M-55198A
Humidity : Max 95% RH
Application:  M-116/G
NSN :5965-988-8770

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\M-113U-MIC.jpg

M-113/U MICROPHONE ELEMENT
Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\M-113U-MIC2.jpg

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\H-207VRC-MIC.jpg

H-207/VRC MICROPHONE ELEMENT
Type : Dynamic Sensitivity : 105 +- 3dB(1Khz) Impedance : 1000 ohm +- 60 ohm (1Khz)
Frequency Range : 0.3 ~ 3.5KHz Insulation Resistance : More than 4MHz (DC 100V)
Termination: Lead wire with lug  Weight : 54g Dimensions(mm) : 45.3 pie x 13.8
Ambient Temperature : -20C ~ 60C Humidity : Max 95% RH
Application:  H-207/VRC
Drawing No. : SM-C-415599

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\M-138G-MIC.jpg

H-207/VRC MICROPHONE ELEMENT
Type : Dynamic Sensitivity : More Than -56 dB(1Khz) Impedance : 150 ohm +- 15 ohm(1Khz)
Frequency Range : 0.3 ~ 3.5Khz Termination: Screw(2-56unc) Plug Hole dia 2.1
Dimensions(mm) : 28.6 x 54.6 x 18.2 Weight : 18g Ambient Temperature : -40 F ~ 150 F
Humidity : Max 95% RH
Application:  Crew Man's Radio Helmet,  MK-1039/G, MK-1697/G
NSN :5965-937-1851

Description: E:\TNS INC\TNS MARKETING PLAN\ELEMENTS\M-139-EAR.jpg

M-139/G  EARPHONE ELEMENT


Model No.

M-139-1

M-139-2

M-139-3

M-139-4

Military Type

H-143/AIC

 H-143/AIC H-143/AIC

N/A

Type

Dynamic Dynamic Dynamic Dynamic

Sensitivity

105dB(1KHz) 1MWRMS

105dB +-3dB(1KHz)

105dB +-3dB(1KHz)<

105dB(1KHz)<

Frequency Range

100 ~ 5,500Hz

300 ~ 4,000Hz

100 ~ 5,000Hz

100 ~ 3,500Hz

Impedance

19 ohm(1KHz)

300 ohm(1KHz)

600 ohm(1KHz)

1,000 ohm(1KHz)

Termination

 Screw(2-56unc) plug hole dia 2.2

Dimensions (mm)

50.4  x 13.2

Temperature range

-55 C ~ 71 C

-120 F ~ 150 F

-55 C ~ 71 C

-120 F ~ 150 F

As Per Mil Spec

MIL-E-25670

N/A

MIL-E-25670

MIL-H-49161

NSN

5965-615-0104

N/A

N/A

5965-135-0506