Question about Radio Communications

Open Question

Wiring schematics for densei cbe-2006 echo power base mic

Posted by ralph reed on

Ad

4 Related Answers

Anonymous

  • 170 Answers

SOURCE: Diesel #8-32 echo power mics

cobra 4 pin is pin1= shield, pin2= mic audio (usually the shield is wrapped around the mic audio wire).pin 3= transmit or push to talk usually red or white whichever isnt wrapped with the shield, and pin4 = receive or speaker complete

5 pin cobra=1-Audio 2- Shield 3-Receive 4-Switching Wire 5-Transmit, you can jump pins 4 and two

Posted on Dec 28, 2008

Ad

Anonymous

  • 40 Answers

SOURCE: dm 452 microphone

this radio is made by PEIRCE SIMPSON and is wired like a cobra.
pin 1 shiels or ground
pin 2 is audio
pin 3 is transmit
pin 4 is recieve

shield is a bare wire wraped around the audio wire.i dont know the colors of the wires in the echo mic.the transmit wire will have contiuity with the shield wire when the mic is keyed that wiregoes to pin 3 . there should be 2 wires left. check these wires one at a time with the shield wire one will have contiunity . this wire will go to pin 4 recieve.the other wire will go with the shield wire on pin 1
this is the way you find how it wires. it will take an ohm meter to find whice wire goes where.

james morgan
morgans electronics

Posted on Mar 10, 2009

Ad

Anonymous

  • 61 Answers

SOURCE: how to wire a power echo mic up theres 5 wires and 4 oins

I suggest buying a 5 pin to 4 pin adapter. Ebay has them for $6. I would go chopping wires on the mic. Cobra 29 ltd is a nice radio. Have one myself.

Posted on Apr 25, 2009

Anonymous

  • 1274 Answers

SOURCE: we need a wiring Diaghram for a Realistic TRC 495 Echo Mic.

You can download it at CBtricks.com ....hope this helps....

Posted on Mar 12, 2010

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

I need wire colors for CB microphone its a TRC

ALTAI PWR MIC - black/braid= earth, red=RX, white=TX, Yellow=MODASTATIC - blue/braid=earth, black=RX, red=TX, white=MOD, Yellow=Spare
SIRTEL ECHO MIC CBE 2002 - black/braid=earth, blue=TX, white=RX, red=MOD007 POWER MIC - brown/braid=earth, green=RX, white=TX, blue=MODSADELTA EC 980 - braid=earth, green=RX, brn=TX, white=MOD
or braid=earth, black=RX, blue=TX, white=MOD
0helpful
1answer

I need a schematic for a LT2 echo board to install in my president grant PC-409AB

break audio line. J2 input goes to mic pin J1output to radio.
(leave the shielded ground wires disconnected. on audio)
Power use a 1k ohm resistor from 12v dc on pwr switch.
Ground run the ground wire to board ground
test and set echo level.
this will work for any radio. if the echo needs 12v instead of 8v remove the 1k resistor and just use a 1n4001 diode on the power wires . some models require 12v some are 5-8volts.
0helpful
1answer

Superstar dm 452 mic wiring

The 19style radios use Electric condenser mic elements. just be aware if audio is low its the input impedance ....
1 shield
2 audio
3 TX
4 RX
0helpful
1answer

How to wire a mic

This might help as I don't have a color code for the mic. Radio pin code; 1 - Audio -2 - Shield - 3 - Receive - 4 - Sw. Wire -
5 - Transmit

MIKE WIRING GUIDE
Found this by Google searching;
5 Pin Mic Plug Model

Pin #1 Audio Output / White
Pin #2 Shield
Pin #3 Receive / Black
Pin #4 Common / Yellow
Pin #5 Transmit / Red
0helpful
1answer

Echo wires diagram

why waste your money on an echo board .you should buy an echo chamber . They operate on the outside of the radio so people that don't know how to wire one in can still have one.the echo board should have come with schematics,if it didn't you may have to google it to get the schematic you need.
0helpful
1answer

Is the wiring for mic same on superstar 121 as galaxy echo base

As I see it they are the same .The schematic for both radios show the same contact points in the radios so I would assume that the one mic would fit both radios .
3helpful
4answers

Feedback problems with astatic echo boards

This is a classic indication of a lost shield or ground connection in the mic circuitry. Double check these connections for good contact in the mic *and* the plug at the other end of the cable.

Check the grounding and SWR or "match"of the antenna system, too. A poor SWR (greater than 1.5:1 or 2.0:1) can cause the reflection of RF back to the radio. Modifications can increase sensitivity of the mic to this unwanted RF.
2helpful
1answer

Dm 452 microphone

this radio is made by PEIRCE SIMPSON and is wired like a cobra.
pin 1 shiels or ground
pin 2 is audio
pin 3 is transmit
pin 4 is recieve

shield is a bare wire wraped around the audio wire.i dont know the colors of the wires in the echo mic.the transmit wire will have contiuity with the shield wire when the mic is keyed that wiregoes to pin 3 . there should be 2 wires left. check these wires one at a time with the shield wire one will have contiunity . this wire will go to pin 4 recieve.the other wire will go with the shield wire on pin 1
this is the way you find how it wires. it will take an ohm meter to find whice wire goes where.

james morgan
morgans electronics
0helpful
2answers

We need a wiring Diaghram for a Realistic TRC 495 Echo Mic.

You can download it at CBtricks.com ....hope this helps....
Not finding what you are looking for?
Radio Communications Logo

Related Topics:

617 views

Ask a Question

Usually answered in minutes!

Top Radio Communications Experts

eradiostore
eradiostore

Level 3 Expert

1667 Answers

Ekse

Level 3 Expert

13435 Answers

Brad Brown

Level 3 Expert

18797 Answers

Are you a Radio Communication Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...