Expert Service 1-877-289-7664 [Hours]

Sonic Closeout Sale

Cobra 29LTDBT

40 Channel CB Radio with Bluetooth Compatibility to Receive Phone Calls

List price $189.95

You Save: $59.96 (31.57%)


with warranty

+ FREE Shipping in US 48

Order within 20 hrs 44 mins to ship 2/2

Arrives by Wednesday, Feb. 4 to zip 20147

Add an Extended Warranty

Fast, Free Shipping

Within the US 48

60-Day Money-Back

Hassle Free Returns

Low Price Guarantee

Seen it for less? Click here

365-Day Coverage

Warranty assistance for a year

In Stock

Arrives by Wed, Feb. 4

Get FAST answers from customers ASK a Question See questions answers

Cobra Audio Store

Innovative and Original

The Cobra 29 LTD BT is among the most adaptable CB radios available. Equipped with Bluetooth technology, the Cobra 29 LTD BT allows users to answer calls with the push of a button and transmits the call through the speakers of the Cobra 29 LTD BT. While in use with a Bluetooth device users can communicated with callers through the CB Radio microphone. To ensure complete privacy, the Cobra 29 LTD BT suspends CB Radio functions while in use with a phone.

General Features:

  • Full 40 Channel CB Radio with Bluetooth Technology
  • 6-pin microphone connector
  • Compatible with Cobra CA-M29-BT-EXT for hands free operation
  • Dynamike allows users to adjust the sensitivity of the microphone
  • RF gain allows users to adjust the radio's sensitivity to incoming transmissions
  • Delta-Tune technology allows users to reduce channel interference
  • Talkback feature allows users to monitor themselves through the CB Radio's speaker
  • SWR calibration allows for the best positioning of the antenna, of coaxial cable, and all RF connection for best performance
  • Clear LED channel display makes reading channels easy and definitive
  • ANT and Bluetooth LED indicator
  • RX (receive) and TX (transmit) LED indicator
  • Channel 9 switch for quick access to the emergency channel
  • Dimmer switch for adjustment of LED brightness
  • Built-in PA capabilities with convenient switch
  • Signal strength meter
  • Bluetooth on/off button
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Cobra CB-Radio Model Comparison

Model Bluetooth Built-in NOAA Radio Instant Channel 9/19 Caller ID Text To Speech Display Type Programmable Memory Built-in Clock
29 LX BT Yes with 3rd Party App 4-Color LCD
29 WX NW ST LED with NightWatch
29 NW LED with NightWatch
29 LX CHR LE 4-Color LCD
29 LX 4-Color LCD
25 WX NW ST LED with NightWatch
25 NW LED with NightWatch
25 LX 4-Color LCD

Radio Specifications

Radio Type
Determines the frequency ranges that the radio operates on. Different spectrum ranges are allotted for each type and each type has its own rules and regulations regarding transmissions.
Intended Radio Use

This is the intended use of the radio.

Car: This means that the radio is for use in a vehicle. These radios usually come with mounting and installation accessories for vehicles. Please verify with the product's description for more detailed information.

Marine: This means that the radio is intended for use on the boat or for marine applications. This means that he radio itself is typically treated for marine environments and includes marine accessories. Please see the product description for more information.

Portable: These radios are intended for use on the go and can be carried in your hand. Some portable radios can be used in other applications, such as on a boat or in a car.

Car / Mobile
Some radios are waterproof and can withstand being submerged in water to certain depths.
Primary Color
This is the main color of the item.

Handheld Radio Specifications

This is the number of total channels that the radio is able to access and operate on.
Built-In NOAA Receiver
CB radios with this feature have the ability to access local NOAA radio stations for real-time weather reports and updates. CB radios equipped with multiple NOAA channels allow users to select the clearest channel to monitor weather conditions.
Illuminated / Backlit Display
Some models include a backlit radio display for convenient operation at night. This is an invaluable feature if a radio will be used extensively at night or in dark conditions.
AM/FM Tuner
Adjustable Output Power
Allows users to increase or decrease the transmit power of the CB radio. At a higher transmit power the signal will travel farther. In battery powered radios, users may want to lower the transmit power in order to increase battery life.
Squelch Control
Changes the sensitivity of your CB radio to adjust for whatever signal strength you may be receiving. Lower squelch levels will allow you to receive transmissions from a greater distance, but these transmissions will contain more background noise. Higher squelch levels reduce the background noise, but will eliminate some weaker transmissionsl. In effect, it keeps the receiver from constantly having to listen to static and only activates the speaker when a transmission is received.
Voice Activation
Call Alert (2-Way Radios and CB Radios)
Signal Strength Meter
This feature displays the strength of the received or transmitted signal.
Selectable Call Tones
Lock Mode
Channel Scanning
primarily for recreational purposes, allows you to automatically scan all available CB channels for activity, ensuring you'll know of anything happening on the airwaves.
Dual Watch
Allows you to monitor two channels at once.
Privacy Codes
Emergency Crank
External Speaker Output
Microphone Input

Warranty and Return Policy

Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Summary of Customer Ratings & Reviews

Rating Distribution

5 Star
4 Star
3 Star
2 Star
1 Star

Average Attribution Rating

Items we think you might want
HG-S500 thumbnail
Cobra HGS500

• Noise Cancelling External Speaker with Talkback
• Rugged Heavy Duty Design
• Noise Cancelling Circuitry
• 15 Watt High Output Speaker
• 10' Cable Length

Your Price $19.95

HG-S300 thumbnail
Cobra HGS300

• Noise Cancelling External CB Radio Speaker
• Rugged Heavy Duty Design
• Noise Cancelling Circuitry
• 15 Watt High Output Speaker
• 10' Cable Length

Your Price $19.99

HG-S100 thumbnail
Cobra HGS100

• External CB Radio Speaker
• Rugged Heavy Duty Design
• 15 Watt High Output Speaker
• 10' Cable Length

Your Price $14.99

CA-M29-BT thumbnail
Cobra CAM29BT

• 6-Pin Replacement CB Microphone for Cobra 29 Series Bluetooth Radios
• Dynamic Noise Cancelling Microphone
• Durable Drop Proof Plastic Housing
• Comfortable Ergonomic Design

Your Price $19.99

CA-M29-BT-EXT thumbnail

• External Noise Cancelling Microphone
• For Use With All Cobra 29 Series Bluetooth Radios
• Works on Any Cobra 29 Series Radio
• Long 118" Cable

Your Price $10.99

CA-MS4 thumbnail
Cobra CAMS4

• CB Radio Remote Noise Cancelling Boom Mic System
• Push to Talk Button Mounts On Gear Shift Lever
• Can Be Worn On Top Of Head Or Around The Neck
• Compatible With All 4-Pin CB Radios

Your Price $30.99

HG-A1500 thumbnail
Cobra HGA1500

• 37" Magnet Mount CB Radio Antenna
• Weather Channel Capability
• 300 Watt Power Handling
• Durable Stainless Steel Design
• Mounts Easily to Roof or Trunk

Your Price $32.99

HG-A1000 thumbnail
Cobra HGA1000

• 21" Magnet Mount CB Radio Antenna
• >Weather Channel Capability
• 100 Watt Power Handling
• Durable Stainless Steel Design
• Mounts Easily to Roof or Trunk

Your Price $16.99

Hide answersShow all answers | Sort by
No questions have been asked about this item. Be the first!

Product Summary


Model Number






Internal SKU


Internal Product ID


Sonic Electronix Wiring Guide

Wiring Diagram Legend

Warning: The image depicted shows the resistance change when wiring multiple subwoofer terminals. Please refer to your subwoofer's owner's manual for the proper wiring of its terminals. Sonic Electronix, Inc. is not responsible for damage caused to your audio system or vehicle due to improper installation. Please call tech support at 1-877-289-7664 if you require additional assistance.

Product Name: Cobra 29LTDBT