Specifications

ManualsBrandsCobra ManualsGadgets29 LX BT CB

Contents

Features ..................................................................................................................1

The CB Story ..........................................................................................................A1

FCC Regulations, FCC Warnings & Included Accessories

Controls & Indicators .........................................................................................A2

Our Thanks to You ..............................................................................................A3

Customer Support

Installation

Location & Mounting/Connection ...........................................................2

Antennas

CB Antenna & Marine Installation ............................................................6

Ignition Noise Interference.............................................................................7

Operating Your 29 LX BT

Turning On Your CB ......................................................................................8

Setting Channel Selector.............................................................................9

Calibrate For SWR (Standing Wave Ratio).............................................10

To Receive .........................................................................................................12

Selecting a Channel ......................................................................................13

S-Meter ...............................................................................................................13

To Transmit.......................................................................................................14

Setting Dynamike

..............................................................................................15

Menu Mode ......................................................................................................16

Setting the Clock ............................................................................................17

Setting the Alarm .................................................................................................17

Setting the Count Down Timer .................................................................18

Key Tones Mode ...................................................................................................18

Radio Check Mode ...............................................................................................19

Setting Display Color Mode .......................................................................20

Setting Brightness Mode .............................................................................21

Setting Contrast Mode .......................................................................................21

Turn NightWatch Illumination On/Off ..........................................................21

Bluetooth Pairing .................................................................................................22

Turn Bluetooth Off .........................................................................................24

Weather Information ..........................................................................................25

Weather Channels .........................................................................................25

Weather Alert Mode ......................................................................................26

Setting Weather Alert Scan ........................................................................26

Setting Weather Auto Scan ........................................................................26

Software version/Factory Settings ..........................................................27

NB-ANL/Off (Noise Blanker/Automatic Noise Limiter Switch) ......28

Setting Delta Tune .........................................................................................28

RF Gain Control ...............................................................................................28 .

Program Memory Channels .............................................................................29

Scan/Memory Scan ........................................................................................30

Scan Memory Channels ...............................................................................30

Scan CB Channels ..........................................................................................30

Dimmer Control ..............................................................................................30

Setting Squelch...............................................................................................31

S/RF Meter ........................................................................................................32

External Speaker .............................................................................................33

External Push-to-Talk Jack ..........................................................................33

External Mic Jack ............................................................................................33 .

Home And Office Set-Up ...................................................................................34

Temporary Mobile Set-Up ..........................................................................35

How Your CB Can Serve You ..........................................................................36

A Few Rules You Should Know .................................................................36

Channel 9 Emergency Messages ..............................................................36

CB 10 Codes .....................................................................................................38

Frequency Ranges ..............................................................................................40

29 LX BT Specifications ....................................................................................41

Warranty Information .......................................................................................42

Optional Accessories .........................................................................................43

If You Need Service/Trademark Info ........................................ Back Cover

Features of This Product

• Selectable 4-Color LCD Display

• Advanced Bluetooth® Connectivity

• NightWatch® Illumination

• 10 Weather Channels

• Weather Scan

• Emergency Weather Alert

• 40 CB Radio Channels

• 40 Channel Scan

• Memory Channels

• Channel Frequency Read-Out

• Radio Check Diagnostic

• Clock/Timer/Alarm

• Heavy-Duty Dynamic

Microphone with Phone Function

• Full 4 Watts AM RF Power Output

• SWR Calibration Meter

• Instant Channel 19 and 9

• Front Panel 6-Pin Microphone

Connector

• Switchable Automatic Noise

Limiter & Noise Blanker

• Adjustable Dynamike Boost

• Tactile Controls

• 9 Ft Mic Cord

• Programmable Dimmer Control

• RF Gain

• USB Output

• External Push-To-Talk Jack

• External Microphone Jack

Bluetooth® Features

• Dual Point Bluetooth®

• Caller I.D.

• A2DP Audio Streaming

• Auto Phone Book Download

How to Use Your Cobra 29 LX BT

29LXBT_MANL.indd 1 6/8/12 10:20 AM

Summary of content (24 pages)

PAGE 1
How to Use Your Cobra 29 LX BT Contents Features ..................................................................................................................1 The CB Story ..........................................................................................................A1 FCC Regulations, FCC Warnings & Included Accessories Controls & Indicators.........................................................................................A2 Our Thanks to You .........................................
PAGE 2
Installation Installation Location Location Plan location of transceiver and microphone bracket before starting the installation. FCC ID:BBO3K229LTD COBRA ANT EXT MIC EXT. PTT EXT.SP. +POWER– MADE IN CHINA Select a location that is convenient for operation, yet does not interfere with the driver or passenger. USB The transceiver is usually mounted to the underside of the dash with the microphone bracket beside it.
PAGE 3
Installation Installation Note Before installing the CB radio, visually check the vehicle’s battery connection to determine which terminal, positive or negative, is grounded (positive is the larger of the two) to the engine block (or chassis). A negatively grounded vehicle has its negative lead grounded to the chassis. FCC ID:BBO3K229LTD COBRA EXT MIC EXT. PTT EXT.SP. +POWER– USB Note 6 Plug power cable into back of unit marked “Power”. Be sure to observe polarity markings.
PAGE 4
Antennas Ignition Noise Interference CB Antenna CB Antenna Since the maximum allowable power output of the transmitter is limited by the FCC, the antenna is critical in affecting transmission distance. Only a properly matched antenna system will allow maxiNote mum power output. Cobra loaded type antenna For optimum performance in models are highly recommended for most instalpassenger cars the ideal anten- lations.
PAGE 5
Operation Operation Turning On Turning On NB /ANL R 2 NB/ANL SWR 1.5 ANL S/RF S/RF SWR CAL CAL 3 SIG 1 SQ TX 5 79 +30dB M DYNAMIKE EN U SH EN U P TE 1 3 CAL SWR /CAL SQ TX RX RF 3 SIG 1 Note 5 79 +30dB DYNAMIKE M U EN PU SH EN TE MEM WX ! Press CB/WX to select CB or weather channel modes. R RF GA ME R OFF 3 OFF S/RF SWR CAL VOL RX RF SWR/CAL VOL 3 2 NB/ANL SWR 1.
PAGE 6
Operation Operation Calibrate For SWR (Standing Wave Ratio) Calibrate for SWR (Standing Wave Ratio) PUSH & HOLD SWR calibration is done to properly adjust the length of the antenna and to monitor the quality of the coaxial cable and all RF connections. This calibration is critical in order to achieve optimum performance. Note NB /ANL 2 SWR 1.
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Operation Operation Calibrate for SWR continued RX F 3 SIG 1 5 79 +30dB R DYNAMIKE Note When switched to SWR mode the meter reading should ideally be as far to the left as possible. Anything over 3 is not acceptable. A slight antenna height adjustment (higher or lower) may be required. Repeat recalibration steps. To Receive M EN U SH EN U P TE MEM R RF GAIN MIN MIN 5 6 Release the PTT button, press and release the S/RF-SWR CAL button to the SWR position.
PAGE 8
Operation To Transmit Operation Setting ® Dynamike Setting Dynamike® To Transmit This controls the microphone sensitivity (outgoing audio level). 3 1.5 2 NB/ANL CAL NB /ANL S/ RF Be sure the antenna is properly connected to the radio before transmitting. Prolonged transmitting without an antenna, or a poorly matched antenna, could cause damage to the transmitter. Be sure to read the F.C.C. Rules and Regulations included with this unit before transmitting.
PAGE 9
Operation Operation Menu Mode Using the clock, alarm and countdown functions. To set the clock, press Menu/Enter knob and select Set Clock. Used to program special features. Menu/Enter knob is used to move cursor to desired feature to program. NB /ANL Note Use Dim/Escape button to exit from any routine back to CB standby mode. S/ RF S/RF SWR CAL VOL 3 2 NB/ANL SWR 1.
PAGE 10
Operation Operation Setting the Alarm continued /ANL 3 2 NB/ANL SWR 1.5 Note ANL CAL Allows testing of important radio functions. Test 1- Battery Level: Confirms that battery voltage level is between 10.8 V to 15.8 V. If in that range, it is “PASS”. Outside of that range, either FAIL LOW” or “FAIL HIGH” will be displayed. Press Menu/Enter knob to advance to next test. CH 9/ 19 SCAN EXIT SET SNOOZE ALARM LENGTH TX MEM SCAN RX Default snooze time length S/RF RF DIM SWR is 10 minutes.
PAGE 11
Operation Operation Setting Display Color Mode Setting Display Color Mode 1 Press Menu/Enter knob to select Set Brightness 2 NB/ANL SWR 1.5 ANL S/RF S/RF SWR CAL 3 2CAL RF 3 SIG 1 SWR/CAL 5 79 +30dB U EN VOL SQ PU SH EN T MEM MEM SCAN DIM CB /WX ESC WX ! ER M Press and release Menu/Enter to set the Tcolor. RF GAIN DELTA TUNE BACK DYNAMIKE MAX MIN MIN Note To select day or night levels, press and release Dim/Escape button once levels are set.
PAGE 12
Operation Operation Setting Contrast Mode III. Successful pairing will be indicated by a tone to confirm entry to Connected mode. A pair record will also be established for subsequent connections. B. Subsequent pairings with a cell phone: I. Follow any cell phone manufacturer instructions if needed, to enable the Bluetooth function. II. Successful pairing will be indicated by a tone to confirm entry to Connected mode.
PAGE 13
Operation Operation Bluetooth® continued To Place a call on Hold The display will show: NB/ANL CAL TX Note NB/ANL SWR 1.5 2 3 ANL RX If, while on hold the call is S/RF S/RF RF dropped,SWR you will hear a sound CAL 3 5 79 1 SIGradio +30dB beep and the CB will SWR/CAL U EN M return to standby. VOL SQ DYNAMIKE A2DP Audio Streaming OFF PU SH EN TE MEM NB/ANL S/RF MIN S/RF SWR CAL CAL 3 SIG 1 SQ M DYNAMIKE NB/ANL SWR 1.
PAGE 14
Operation Operation Note 3 CAL SWR 1.5 2 Press NB/ANL Dim/Escape ANL buttonS/RF to return to CB mode. S/RF RF SWR/CAL VOL 3 SIG 1 SQ NB /ANL WX ALERT IS OFF ON S/ RF OFF TX RX 5 79 +30dB M E PU SH EN TE NU MEM WX ! CH 9/ SCAN 19 NB/ANL SWR 1.5 2 MEM SCAN ANL DIM S/RF /W RF X CB SWR ESC CAL 3 SIG 1 NB /ANL SWR /CAL R 2 3 SWR CAL Setting Weather Alert ScanSWR /CAL 3 SIG 1 Note If an alert is detected the unit NB/ANL SWR 1.
PAGE 15
Operation Operation Program Memory Channels NB-ANL/OFF (Noise Blanker/Automatic NB-ANL/OFF (Noise Blanker / Noise Limiter) Button Automatic Noise Limiter) Button Set first channel. Press and hold Scan/MemScan button. Memory icon will appear. Select second channel, press and hold Scan/MemScan button again until Memory icon appears. Repeat above steps to enter up to 10 channels in memory. CH 9/ SCAN NB/ANL Note NB/ANL SWR 1.
PAGE 16
Operation Operation Setting Squelch To scan all 40 CB channels, the unit must be squelched. Press and release Scan/Mem Scan button once. Squelch is the “control gate” for incoming signals. S/RF S/RF SWR CAL 3 CAL SQ DYNAMIKE Scan Memory Channels M VOL OFF U EN PU SH EN TE R Scan Memory Channels RF GAIN DELTA TUNE T BACK To scan memory channels, press and release Scan/Mem Scan button twice.
PAGE 17
Operation Operation Setting Squelch External Speaker Continued Gate set to Desired Squelch Setting (DSS) Connect an externalUSB speaker to the external speaker jack on the rear panel. External Push-to-Talk Jack Note The external push-to-talk jack is used for remote transmit function with optional PTT (see accessory page 44) and when the external microphone is connected. Cobra external speakers are rated at 10 watts.
PAGE 18
Home And Office Set-Up Base Station Operation (From 120V AC House Current) Temporary Mobile Set-Up Base Station Operation (From 120V AC House Current) 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 this transceiver by connecting it directly to 120V AC. FCC ID:BBO3K229LTD COBRA ANT EXT MIC EXT. PTT EXT.SP.
PAGE 19
How Your CB Can Serve You How Your CB Can Serve You • • • • • • • • • A Few Rules You Should Know Channel 9 Emergency Messages Warn of traffic problems Provide weather and road data Provide help in event of an emergency Provide direct contact with home or office Assist police by reporting erratic drivers Get “local information” to find destination Communicate with family and friends Suggest spots to eat and sleep Keep you alert while traveling A Few Rules You Should Know A.
PAGE 20
How Your CB Can Serve You 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 10-1 10-2 10-3 10-4 10-5 10-6 10-7 10-8 10-9 10-10 10-11 10-12 10-13 10-16 10-17 10-18 10-19 10-20 10-21 10-22 10-23 10-24 10-25 10-26 10-27 10-28 38 29LXBT_MANL.
PAGE 21
Frequency Ranges 29 LX BT Specifications The Cobra 29 LX BT transceiver represents one of the most advanced 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 coverage of all 40 CB channels. Channel Channel CB Freq. CB Freq. WX Freq. Channel In MHz Channel In MHz Channel In MHz 1 2 3 4 5 26.965 26.975 26.985 27.005 27.015 21 22 23 24 25 27.215 27.225 27.255 27.235 27.245 6 7 8 9 10 27.025 27.035 27.
PAGE 22
Limited Two Year Warranty Optional Accessories You can find quality Cobra products and accessories at your local Cobra dealer, or in the U.S.A., you can order directly from Cobra. See ordering info on page 44. COBRA ELECTRONICS CORPORATION warrants that its Cobra CB Radios, and the component parts thereof, will be free of defects in workmanship and materials for period of two (2) years from the date of first consumer purchase.
PAGE 23
29 LX BT If You Think You Need Service For technical assistance, please call our Automated Help Desk which can assist you by answering the most frequently asked questions about Cobra products. (773) 889-3087 24 hours a day, 7 days a week. A Consumer Service Representative can be reached through this same number Operating Instructions for your Cobra 29 LX BT CB Radio with Wireless Technology The CB Story 2 1 R FCC Regulations NB/ANL 8:00 am - 5:30 pm, Monday through Friday, Central Time.
PAGE 24
Controls and Indicators Our Thanks to You Optional Accessories Front Side 1. 6-Pin Microphone Connector 2. Power On/Off, Volume 3. Squelch 4. Dynamike 5. Menu/Enter/Channel Selector 6. RF Gain 7. Delta Tune 8. Talk Back Control 9. SWR Calibration 10. Dim/Escape Button 11. Channel 9/Channel 19 Button 12. Scan/Memory Scan 13. CB/WX Weather Button 14. LCD Display 15. RX (Receive)/TX (Transmit), Indicators 16. Signal Strength Meter 17. NB/ANL Button 18. S/RF SWR CAL Button 19. 1Microphone Back Side 20.