Cobra 29 LX LE Скачать руководство пользователя

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29 LX MAX Specifications

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 Electret

INPUT VOLTAGE

13.2VDC nom. 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

(SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE)

The Cobra 29 LX MAX 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.

26.965 21

27.215 1

162.550

26.975 22

27.225 2

162.400

26.985 23

27.255 3

162.475

27.005 24

27.235 4

162.425

27.015 25

27.245 5

162.450

6 162.500

27.025 26

27.265 7

162.525

27.035 27

27.275 8

161.650

27.055 28

27.285 9

161.775

27.065 29

27.295 10

163.275

27.075 30

27.305

27.085 31

27.315

27.105 32

27.325

27.115 33

27.335

27.125 34

27.345

27.135 35

27.355

27.155 36

27.365

27.165 37

27.375

27.175 38

27.385

27.185 39

27.395

27.205 40

27.405

Channel

CB Freq. CB

Freq. WX Freq.

Channel In MHz Channel In MHz Channel In MHz

AW-1210039-1B_29LX_MAX_MANL_REV_022021.indd 44-45

2/24/21 2:56 PM

Maximum antenna gain

....................... 0dbi

Содержание 29 LX LE

Страница 1: ...emory Channels 33 Scan Memory Scan Scan Memory Channels CB Channels 34 Dimmer Control 34 Setting Squelch 35 S RF Meter 36 External Speaker Push To Talk Mic Jack 37 Home And Office Set Up 38 Temporary Mobile Set Up 39 How Your CB Can Serve You 40 A Few Rules You Should Know 40 Channel 9 Emergency Messages 41 CB 10 Codes 42 Frequency Ranges 44 29 LX MAX Specifications 45 FCC Statement 46 Warranty In...

Страница 2: ...e passenger The transceiver is usually mounted to the underside of the dash with the microphone bracket beside it Note The transceiver is held in the universal mounting bracket by two thumbscrews which allow for adjustment at a convenient angle The bracket includes two self tapping screws and star washers The mounting must be mechanically strong and conveniently located continued Drill the pilot a...

Страница 3: ...icle electrical system This is usually the chassis Any convenient location with a good electrical contact remove paint may be used 4 5 Plug the power cable into the back of the unit marked Power Be sure to observe polarity markings Mount the microphone bracket on either side of the unit using the two screws supplied The bracket should be placed under the dash so the microphone is readily accessibl...

Страница 4: ...revention of electrolysis between fittings in the hull and water CB Antenna Since the maximum allowable power output of the transmitter is limited by the FCC the antenna is critical in affecting the transmission distance Only a properly matched antenna system will allow maximum power output Loaded type antenna models are highly recommended for most installations The 29 LX MAX includes a weather mo...

Страница 5: ...st to a normal listening level Select one of forty channels The selected channel 1 through 40 will be indicated by the readout directly above the channel selector knob 3 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 NB ANL S RF SWR CAL ESC MEM SCAN SCAN CH 9 19 DIM CB WX M ENU PUSH ENTER VOL DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN OFF MAX SQ MAX SIG RF 3...

Страница 6: ...ections This calibration is critical in order to achieve optimum performance PUSH HOLD Set the radio to channel 20 4 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 NB ANL S RF SWR CAL ESC MEM SCAN SCAN CH 9 19 DIM CB WX M ENU PUSH ENTER VOL DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN OFF MAX SQ MAX SIG RF 30dB 1 1 5 2 3 CAL 3 5 7 9 SWR TX RX NB ANL MEM WX ANL...

Страница 7: ...Channel Selector clockwise or counter clockwise to select the desired channel 1 Selecting A Channel To Receive 1 TX RX NB ANL MEM WX ANL SWR NB ANL S RF SWR CAL ESC MEM SCAN SCAN CH 9 19 DIM CB WX M ENU PUSH ENTER VOL DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN OFF MAX SQ SIG 30dB 1 1 5 2 3 CAL 3 5 7 9 SWR SIG RF 30dB 1 1 5 2 3 CAL 3 5 7 9 SWR RX NB ANL MEM WX ANL S RF NB ANL S RF SWR C...

Страница 8: ...1 5 2 3 CAL 3 5 7 9 SWR TX RX NB ANL MEM WX ANL S RF SWR CAL NB ANL S RF SWR CAL ESC MEM SCAN SCAN CH 9 19 DIM CB WX M ENU PUSH ENTER VOL DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN OFF MAX SQ MAX Setting TalkBack This control is used to adjust the desired amount of modulation talk back present at the speaker during transmit At the fully counter clockwise position the TalkBack is Off SI...

Страница 9: ...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 DIM SCAN PA WX AUTO SCAN DISPLAY COLOR BRIGHTNESS MAX 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 CA...

Страница 10: ...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 ANTENNA PASS 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 SWR CAL CH 9 19 CB WX DIM SCAN PA ANTENNA FAIL 1 2 3 1 2 3 1 2 3 Operation 1...

Страница 11: ... RF M ENU PU S H E NTER 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 SAVE AND EXIT SET COLOR MAX 1 2 3 4 MAX Turn NightWatch Illumination On Off Hi Low Press the Menu Enter knob and scroll down to select NW Lighting Rotate the Menu Enter knob clockwise to change the setting to HI LOW or OFF Press the Menu Enter knob to save and exit NW IS SET HI...

Страница 12: ...turer s instruction to enable it s Bluetooth function II Successful pairing will be indicated by a tone to confirm entry to Connected mode 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 SWR CAL CH 9 19 CB WX DIM SCAN READY FOR PAIRING PW 0000 MAX BT Button ...

Страница 13: ...App to complete the connection f From the main menu 29 LX MAX CONNECTED appears Note For more information on pairing with Bluetooth devices consult your phone s owners manual If you are having trouble initializing or maintaining your Bluetooth connection completely turn off your smartphone and the radio device wait 30 seconds and then turn them back on Pairing Connecting With Your Radio to Use wit...

Страница 14: ...EM WX ANL S RF SWR CAL CH 9 19 CB WX DIM SCAN ON PHONE ON OFF MAX A2DP Audio Streaming 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 SWR CAL CH 9 19 CB WX DIM SCAN ON MEDIA ON OFF MAX Using the Report Button You can report to the iRadar Community locations...

Страница 15: ...ctive while in CB mode will determine if the present WX channel is active If the present WX channel is not active will search for the strongest WX channel and auto change to that channel Default is Off Go to Menu mode to choose on off see page 30 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 NB ANL S RF SWR CAL ESC MEM SCAN SCAN CH 9 19 DIM CB WX M ENU PUSH ENTER VOL D...

Страница 16: ...MEM SCAN SCAN CH 9 19 DIM CB WX WX MAX Note Press DIM ESC button to return to CB mode Note If an alert is detected the unit will activate WX mode on the channel with the alert Operation 31 Software Version Factory Settings Displays current software version and returns unit to original factory settings To view the software version press the Menu Enter knob and select Setting then Software Version T...

Страница 17: ...empted to be programmed 3 error beeps will be heard and Memory Full will be displayed for 10 seconds or until any button is pushed 2 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 NB ANL S RF SWR CAL ESC MEM SCAN SCAN CH 9 19 DIM CB WX M ENU PUSH ENTER VOL DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN OFF MAX SQ MAX Note The radio should be squelched before sca...

Страница 18: ...B ANL VOL SQ DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN OFF MAX 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 ANL S RF SWR CAL CB SCAN 27 405 ESC MEM SCAN SCAN CH 9 19 DIM CB WX MAX Scan Memory Channels To scan memory channels press and release the SCAN MEM SCAN button twice SWR CAL NB ANL VOL SQ DYNAMIKE RF GAIN DELTA TUNE T BACK SWR CAL OFF MIN MIN OFF M...

Страница 19: ...peaker to the external speaker jack on the rear panel 36 To achieve the Desired Squelch Setting DSS rotate the Squelch knob counterclockwise until you hear noise Now rotate the knob clockwise just until the noise stops This is the DSS setting 3 NOISE WEAK SIGNALS MEDIUM SIGNALS STRONG SIGNALS G AT E Gate set to Desired Squelch Setting DSS Continued ANT EXT MIC EXT PTT EXT SP POWER SIG RF 30dB 1 1 ...

Страница 20: ...2 volt DC Power Supply rated at a minimum of 2 amps and a properly installed base station antenna Warning Do not attempt to operate this transceiver by connecting it directly to 120V AC 1 Connect the properly installed and matched base station antenna Simply connect the red and black leads of the transceiver to the corresponding terminals of the power pack Plug the power cable into the back of the...

Страница 21: ...uidelines and not all inclusive Permitted Example Message Yes Tornado sighted six miles north of town No Post number 10 No tornado sighted Yes Out of gas on I 95 at mile marker 211 No Out of gas in my driveway Yes Four car accident on I 94 at Exit 11 Send police and ambulance No Traffic moving smoothly on I 94 Yes Weather Bureau has issued thunderstorm warning Bring sailboat into port No Attention...

Страница 22: ...nt 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 These codes provide quick and easy communication especially in noisy areas Following are some of the more common codes and meanings Code Meaning 10 1 Receiving poorly 10 2 Receiving well 10 3 Stop transmitting 10 4 OK message received 10 5 Relay...

Страница 23: ...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 SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE The Cobra 29 LX MAX transceiver represents one of the most ad vanced AM two way radios used as a Class D...

Страница 24: ...ions suivantes 1 l appareil ne doit pas produire de brouillage et 2 l utilisateur de l appareil doit accepter tout brouillage radioélectrique subi même si le brouillage est susceptible d en compromettre le fonctionnement IC RSS GEN Sec 8 3 Warning Statement ENGLISH This radio transmitter identify the device by certification number or model number if Category II has been approved by Industry Canada...

Страница 25: ...ent above for full warranty details and exclusions Standard accessories packaged with each model will have a one year factory warranty Accessory items have a one year factory warranty Shipping to our facility is not covered in our warranty Return shipping is included within the US This warranty is non transferrable For the sake of clarity repair or replace the Product or its defective part does no...

Страница 26: ...d general Radio Telephone Operator s License Replacement or substitution of transistors regular diodes or other parts of a unique nature with parts other than those recommended by Cobra may cause violation of the technical regulations of Part 95 of the FCC Rules or violation of Type Acceptance requirements of Part 2 of the Rules What s Included with Your 29 LX MAX CB Transceiver Microphone Transce...

Страница 27: ... expedited we recommend calling Sales at 800 543 1608 Order Acceptance Once your order has been accepted and processed you will receive an email that will include the shipping carrier and tracking information Shipping and Delivery Free ground shipping is included to 48 states Hawaii Alaska and Puerto Rico ship based on assessed fee at checkout We require a physical address for shipping Sorry no P ...

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