Retevis MB4 AM/FM Professional CB Radio


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  • MB4
  • MB4 + Antenna
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We offer hassle-free returns within 30 days of receipt. Once we receive and inspect your return, we will process the applicable refund.
Refund amount may vary depending on the reason for return. See our refund policy for more details about what is needed for a smooth refund process.
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Availability: In Stock

products.goods.vendor: HVL

products.goods.productType: Caps

SKU: RF104

$135.00$99.00
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Description

MB4 DIN-size Compact CB Radio Overview

Experience the MB4 CB radio's seamless DIN-size installation with 12V/24V compatibility for most vehicle. The 2.4-inch screen and front-facing speaker provide intuitive visual control and crystal-clear audio. Dual AM/FM mode and CTCSS/DCS codes ensure universal and individual communication. Dual gain controls and VOX hands-free operation offer impressive command over transmission, while advanced noise cancellation guarantees every word is heard perfectly, even in loud environments.

Retevis MB4 professional cb radio

DIN Size CB Radio for Seamless Vehicle Integration

Enjoy a flawless, professional-grade installation with the DIN-sized CB radio designed for easy integration into your vehicle's dashboard. Engineered to DIN specifications, this CB radio slots directly into your car’s standard DIN slot, eliminating the need for bulky mounts and messy wiring. The result is a clean, built-in appearance that enhances your vehicle's interior. Secure, theft-resistant, and sleek, this Compact CB radio blends perfectly with your car's design while offering top-tier communication functionality.

Retevis MB4 din size cb radio

Dual Noise Cancellation for Clear CB Radio Communication

Drive safer and communicate clearer with the advanced dual noise cancellation feature of this CB radio for cars. Designed to filter out background noise, it ensures your voice is transmitted crisply without the need to shout, while incoming audio is isolated from cabin distractions. Whether you're in a noisy truck, an open area, or dealing with crowded channels, this truck CB radio intelligently suppresses engine roar and environmental sounds. Keep your eyes on the road and hands on the wheel, while every instruction is heard with pinpoint accuracy—making every journey safer and your communication clearer. 

Retevis MB4 dual noise reduction cb radio

Flexible Power Support for Seamless Communication Across All Vehicles

Stay connected no matter your ride with this MB4 CB radio, designed to automatically detect and adapt to both 12V and 24V vehicle systems. Whether you're driving a truck, SUV, or any other vehicle, enjoy stable, interference-free performance—even during ignition. The compact design ensures seamless integration with your vehicle, providing crystal-clear communication for both commercial and personal use. Perfect for any driver, this DIN-sized compact CB radio guarantees reliable connectivity, so you’ll never miss an important call on the road, no matter where you are. 

Hands-Free Operation with VOX Function

Stay focused on the road with the VOX (Voice-Activated Transmission) function of this CB radio. Eliminating the need to press the PTT button, the radio automatically transmits your voice, allowing you to keep your hands securely on the wheel. This hands-free operation not only enhances driving safety but also adds convenience, ensuring seamless communication without distractions. Perfect for long trips or busy commutes, it lets you stay connected while prioritizing your safety.

Retevis MB4 VOX hands free communication

Bright 2.4-Inch Display

Navigate your settings with ease using the bright 2.4-inch display on this compact CB radio. Offering an intuitive, at-a-glance view of all critical settings, you won’t need to guess or memorize complex sequences. The clear, easy-to-read screen ensures you can adjust and monitor your communication effortlessly, while keeping your focus on the road. Designed for seamless and efficient use, this CB radio helps you stay connected without distractions, making every drive safer and more convenient.

Retevis MB4 bright 2.4-inch display

Unbreakable Connection with AM/FM Mode Switching

Experience uninterrupted communication with the ability to switch between AM and FM modes on this versatile CB radio. Whether you're navigating crowded city streets or cruising along open highways, instantly toggle to the mode that best suits your needs. AM mode delivers long-range clarity for remote adventures, while FM mode provides superior noise resistance, ensuring crisp, clear signals even in urban areas. This truck CB radio adapts to diverse communication needs, making it the perfect tool for both daily commutes and extended road trips. Stay connected with ease, wherever the journey takes you. 

Front-Facing Clarity Sound for Unmatched Audio Experience

Upgrade your communication with MB4 innovative front-firing speaker design. Unlike traditional models with bottom-mounted speakers, this front-facing speaker projects sound directly toward you, ensuring clear and undistorted audio. Whether you're on a noisy job site or cruising through traffic, enjoy loud, crisp sound that keeps you focused on the road. The direct audio delivery enhances driving safety, allowing you to stay alert and never miss a critical instruction or call. Experience pure, reliable audio that keeps you connected in any environment.

Spec

GENERAL

Modulation Mode

AM/FM

Frequency Range

26.965-27.405MHz

Frequency Tolerance

±5.0ppm

Input Voltage

12/24V

Dimensions

145x188x58mm

Weight

667g

Operating Temperature Range

-20℃ to +50℃

Current Drain

Transmit

3A MAX

Receive

Squelched 0.3A

VOL Max

0.7A

Antenna Connector

UHF, SO-239

TRANSMITTER

Power Output

4 Watts FM/AM

Transmission interference

inferior to 4nW

Frequency Response

300-3000Hz

Modulated signal distortion

inferior to 5%

Output Impedance

50 ohms

RECEIVER

Sensitivity

Less than 1uV for 10dB (S+N)/N

Image Rejection

70dB

Adjacent Channel Rejection

60dB

IF Frequencies

1st 10.695MHz

2nd 455KHz

Automatic Gain Control (AGC)

Less than 10dB change in audio

Output for inputs from 10 to 50000uV

Squelch

less than 1uV

Audio Output Power

2Watts at 8Ω less than 10% distortion

Frequency Response

300-3000Hz

Features

Function:

  • AM/FM/PA
  • 40 Channels
  • Scan
  • ASQ/SQ
  • VOX
  • ROGER BEEP
  • EMG channel(CH9/CH19)
  • BEEP
  • TOT
  • NB
  • Key Lock
  • RF GAIN
  • T X or RX bargarph
  • RX&TX noise reduction

Applicable Occasion:

Road trips, RV camping,truck driver, commercial transportation 

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Availability: In Stock

products.goods.vendor: HVL

products.goods.productType: Caps

SKU: RF104

$135.00$99.00
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DELIVERY
  • Dispatch: Within 24 Hours
  • Free shipping across all products on a minimum purchase of $50.
  • International delivery time - 7-10 business days
  • Cash on delivery might be available
  • Easy 30 days returns and exchanges
RETURNS

If you do not like the product you can return it within 15 days - no questions asked. This excludes bodysuits, swimwear and clearance sale items. We have an easy and hassle free return policy. Please look at our Delivery & Returns section for further information.

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