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29 LX CAMO Specifications

41

40

Frequency Ranges

GENERAL

CHANNELS 

CB - 40 CH 

FREQUENCY RANGE 

CB - 26.965 TO 27.405 MHZ 

 

WX - 162.400 TO 162.775 MHZ

FREQUENCY TOLERANCE 

0.005 %

FREQUENCY CONTROL  

PLL (PHASE LOCK LOOP) SYNTHESIZER

OPERATING TEMPERATURE 
RANGE 

-30° C TO + 50° C

MICROPHONE 

Plug-in dynamic

INPUT VOLTAGE  

 13.2VDC nom. (positive or negative ground) 

Current Drain 

Transmit: AM full mod., 1.5A (maximum)  

  

Receive: Squelched, 0.3A;  

  

full audio output, 1.2A (nominal)

Size   ..............................................................8-5/8” D x 7-9/32” W x 2-13/63” H
Weight ..........................................................4 lbs.
Antenna Connector .................................UHF; SO-239
Meter .............................................................Indicates relative
  

power output received  

  

signal strength, and vswr 

TRANSMITTER

Power Output ............................................4 watts
Modulation .................................................AM (Amplitude Modulation)
Frequency Response ...............................300 to 3000 Hz
Output Impedance ..................................50 ohms, unbalanced

RECEIVER

Sensitivity ....................................................Less than 1  µV for 10 dB (S+N) /N
Selectivity ....................................................6 dB @ 7 KHz, 60 dB @ 10KHz
Image Rejection ........................................80 dB, typical
Adjacent-Channel Rejection ................60 dB, typical
IF Frequencies ...........................................Double Conversion: 1st: 10.695 MHz 
  

2nd: 455 KHz

Automatic Gain Control (AGC) ............Less than 10 dB change in audio
  

output for inputs from 10 to 50,000  

  

microvolts

RF Gain range ............................................40 db
Noise Blanker .............................................RF type
Squelch ........................................................Adjustable; threshold less than 1µV
Audio Output Power ...............................4 watts
Frequency Response ...............................300 to 3000 Hz
Distortion ....................................................Less than 7% @3 watts @ 1000 Hz
Built-in Speaker .........................................8 ohms, 5w
External Speaker (Not supplied)............ 8 ohms; disables internal speaker 
  

when connected

PA SYSTEM

Power Output ............................................4 watts into external speaker
External Speaker for PA..........................8 ohms 4 Watts min. 
(Not Supplied) ...........................................the PA speaker also monitors the
  

receiver; separate jack provided

(SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE)

The Cobra 29 LX CAMO transceiver represents one 
of the most ad vanced AM two-way radios used 
as a Class D station in the Citizens Radio Service. 
This unit features advanced Phase Lock Loop (PLL) 
circuitry providing complete cov er age of all 40 CB 
chan nels.

 

1  

26.965  21 

27.215  1 

162.550

2  

26.975  22 

27.225  2 

162.400

3  

26.985  23 

27.255  3 

162.475

4  

27.005  24 

27.235  4 

162.425 

5  

27.015  25 

27.245  5 

162.450

 

 

   6 

162.500

6  

27.025  26 

27.265  7 

162.525

7  

27.035  27 

27.275  8 

161.650

8  

27.055  28 

27.285  9 

161.775

9  

27.065  29 

27.295  10 

163.275

10  

27.075  30 

27.305

11  

27.085  31 

27.315

12  

27.105  32 

27.325

13  

27.115  33 

27.335

14  

27.125  34 

27.345

15  

27.135  35 

27.355

16  

27.155  36 

27.365

17  

27.165  37 

27.375

18  

27.175  38 

27.385

19  

27.185  39 

27.395

20  

27.205  40 

27.405

  

Channel   

Channel 

CB 

Freq. 

CB  

Freq. 

WX 

Freq. 

Channel  In MHz  Channel  In MHz  Channel  

In MHz

29LX_CAMO_MANL.indd   40-41

6/21/13   11:52 AM

Содержание 29 LX CAMO

Страница 1: ...26 Program Memory Channels 27 Scan Memory Scan 27 Scan CB Channels 28 Scan Memory Channels 28 Dimmer Control 28 Setting Squelch 29 S RF Meter 30 External Speaker 31 PA Public Address 32 Home And Offic...

Страница 2: ...for operation yet does not interfere with the driver or passenger The transceiver is usually mounted to the under side of the dash with the microphone bracket beside it Note The transceiver is held i...

Страница 3: ...ergency weather alert automatically when ignition is turned on Turns itself on off In a negative grounded vehicle connect the red lead of the DC power cord to an accessory 12 volt fuse Connect the bla...

Страница 4: ...ype antenna models are highly recommended for most instal lations For models with Weather Feature WX a Dual Band Center Load Base Load antenna is recommended Consult your Cobra dealer for further deta...

Страница 5: ...5 7 9 SWR TX RX NB ANL MEM WX ANL S RF SWR CAL CH 9 19 CB WX DIM SCAN PA 2 Rotate the On Off Volume knob clockwise to turn unit on and adjust to a normal listening level Select one of forty channels...

Страница 6: ...ton Press SWR CAL button to select CAL 2 1 3 Calibrate for SWR Standing Wave Ratio SWR calibration is done to properly adjust the length of the antenna and to monitor the quality of the coaxial cable...

Страница 7: ...may be required Repeat recalibration steps S Meter S Meter Swings proportionately to strength of incoming signal when receiving Unit should be in CB mode Rotate channel selector clockwide or counter...

Страница 8: ...ded with this unit before transmitting Operation Operation 3 Select desired channel 1 Initially set fully clockwise so that maximum voice volume is available Dynamike may have to be reduced in some co...

Страница 9: ...1 Level 2 SWR CAL NB ANL VOL SQ DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN OFF MAX ESC MEM SCAN S RF M EN U PU SH EN TER SIG RF 30dB 1 1 5 2 3 CAL 3 5 7 9 SWR TX RX NB ANL MEM WX ANL S RF...

Страница 10: ...S RF SWR CAL CH 9 19 CB WX DIM SCAN PA PRESS PTT TO CHECK ANTENNA SWR CAL NB ANL VOL SQ DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN OFF MAX ESC MEM SCAN S RF M EN U PU SH EN TER SIG RF 30d...

Страница 11: ...y color from green to blue to amber to red then back to green Press Menu Enter knob or escape button again to exit routine SWR CAL NB ANL VOL SQ DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN...

Страница 12: ...tone If the tone is detected the unit will activate WX mode on the channel with the tone Default state is Off Go to Menu mode to choose On Off see page 22 What is Weather Radio NOAA Weather Radio NWR...

Страница 13: ...Displays current software version and returns unit to original factory settings To view software version rotate Menu Enter knob clockwise to select Settings then Software Version To restore default s...

Страница 14: ...L VOL SQ DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN OFF MAX ESC MEM SCAN S RF M EN U PU SH EN TER SIG RF 30dB 1 1 5 2 3 CAL 3 5 7 9 SWR TX RX NB ANL MEM WX ANL S RF SWR CAL CH 9 19 CB WX D...

Страница 15: ...SWR CAL OFF MIN MIN OFF MAX ESC MEM SCAN S RF M EN U PU SH EN TER SIG RF 30dB 1 1 5 2 3 CAL 3 5 7 9 SWR TX RX NB ANL MEM WX ANL S RF SWR CAL CH 9 19 CB WX DIM SCAN PA Scan CB Channels Scan CB Channels...

Страница 16: ...ernal speak er is plugged in the internal speaker is automatically discon nected See accessory page 41 Note Cobra external speakers are rated at 10 watts Connect an external speaker to the external sp...

Страница 17: ...have 8 ohm impedance and be rated to handle at least 4 0 watts Note The speaker should be directed away from the microphone to prevent acoustic feedback Note Activity on the CB channel will be heard...

Страница 18: ...t To operate your transceiver from home or office you will need a 13 2 volt DC Power Pack rated at a minimum of 2 amps and a properly installed base station antenna Warning Do not attempt to operate t...

Страница 19: ...data called CLIP C all Sign Identify yourself L ocation Be exact I njuries Number Type Trapped P roblem Give details and help needed Transmit CLIP repeatedly so any monitor can assist Channel 9 Emerg...

Страница 20: ...ncy on this channel 10 94 Give me a long count 10 99 Mission completed all units secure 10 200 Police needed at CB 10 Codes Citizen Bands have adopted the 10 CODES for standard questions and answers T...

Страница 21: ...shold less than 1 V Audio Output Power 4 watts Frequency Response 300 to 3000 Hz Distortion Less than 7 3 watts 1000 Hz Built in Speaker 8 ohms 5w External Speaker Not supplied 8 ohms disables interna...

Страница 22: ...e U S A All implied warranties including warranties of merchantability and fitness for a particular purpose are limited in duration to the length of this warranty Cobra shall not be liable for any inc...

Страница 23: ...gh Friday Central Time Technical assistance is also available on line in the Frequently Asked Questions FAQ section at www cobraelec com or by e mail to productinfo cobra com If you think you need ser...

Страница 24: ...ower Jack 2 3 SWR CAL NB ANL VOL SQ DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN OFF MAX ESC MEM SCAN S RF M EN U PU SH EN TER SIG RF 30dB 1 1 5 2 3 CAL 3 5 7 9 SWR TX RX NB ANL MEM WX ANL S...

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