Cobra HG S300 Review: Should You Purchase This Speaker?

By: Jeremy Neisser

Looking for a reliable and high-quality external speaker for your CB radio? Look no further than the Cobra HG S300 Highgear External Noise-Cancelling Speaker. As someone who has used this speaker extensively, I can attest to its exceptional performance.

One of the standout features of the Cobra HG S300 is its superior noise-cancelling capabilities. The coated speaker cones are professionally designed to handle the power and ensure that you can always hear your calls loud and clear. Plus, the 15 Watt power handling capability and 4-inch speaker with 5.5 oz. magnet make for impressive sound quality.

In addition to its performance, the Cobra HG S300 also boasts a rugged and strong design. The shock-resistant construction and metal mesh grille ensure that it can withstand heavy use and last for years to come. Plus, the included mounting hardware and ratcheted swivel bracket make for easy installation and 180 degrees of angle adjustment.

Bottom Line

If you're in the market for a high-quality external speaker for your CB radio, the Cobra HG S300 Highgear External Noise-Cancelling Speaker is a great choice. With its superior noise-cancelling capabilities, impressive sound quality, and rugged design, it's sure to meet your needs and exceed your expectations. 

Overview of Cobra HG S300 Highgear External Noise-Cancelling Speaker, Beige

I recently had the opportunity to try out the Cobra HG S300 Highgear External Noise-Cancelling Speaker, and I have to say, I was impressed. This speaker is designed to offer an exceptional combination of unsurpassed power handling, great sound, rugged construction, and stunning design. It's ideal for CB radios with public announcement capabilities to increase volume and maintain sound quality.

One of the standout features of this speaker is its superior heavy-duty noise-canceling capabilities. It features professionally designed coated speaker cones that can handle the power, ensuring that you'll always hear your calls loud and clear. Additionally, the speaker is shock-resistant and has a metal mesh grille, making it both durable and stylish.

The Cobra HG S300 also comes complete with mounting hardware and a ratcheted swivel bracket for 180 degrees of angle adjustment. It even has a 3.5mm headphone jack, making it ideal for team drives with your partner. Overall, this is a great-looking speaker that performs exceptionally well and is built to last.

Key Features

When it comes to choosing an external speaker for my CB radio, I always look for something that offers exceptional performance, great sound quality, and a rugged design. After using the Cobra HG S300 Highgear External Noise-Cancelling Speaker, I can confidently say that it ticks all these boxes and more. Here are some of the key features that make this speaker stand out:

Cobra Quality Performance

The Cobra HG S300 Highgear External Noise-Cancelling Speaker is designed to offer an exceptional combination of power handling, sound quality, and rugged construction. The 15-watt power handling capability and 4-inch speaker with 5.5 oz. magnet deliver clear and loud sound even in noisy environments. The metal mesh grille and shock-resistant construction ensure that the speaker is built to last.

High Quality Noise Cancelling

One of the standout features of the Cobra HG S300 Highgear External Noise-Cancelling Speaker is its superior heavy-duty noise cancelling capabilities. The professionally designed coated speaker cones can handle the power and ensure that you always hear your calls loud and clear. This speaker is perfect for those who want to eliminate background noise and focus on the conversation.

Rugged and Strong Design

The Cobra HG S300 Highgear External Noise-Cancelling Speaker is designed to be tough and durable. The rugged construction and metal mesh grille help to protect the speaker from damage, while the shock-resistant design ensures that it can handle the bumps and vibrations of the road. This speaker is built to last and can withstand even the toughest conditions.

Ideal for PA Capable CB Radios

If you have a CB radio with public announcement capabilities, then the Cobra HG S300 Highgear External Noise-Cancelling Speaker is the perfect choice. It comes complete with mounting hardware and a ratcheted swivel bracket for 180 degrees of angle adjustment. This makes it easy to install and adjust to your specific needs.

3.5mm Headphone Jack

The 3.5mm headphone jack on the Cobra HG S300 Highgear External Noise-Cancelling Speaker is a great feature for team drives with your partner. You can now allow them to enjoy silence during a drive while you stay up to date and fully informed while connected to the speaker through headphones. This feature is perfect for those who want to keep their conversations private or avoid disturbing others.

Overall, the Cobra HG S300 Highgear External Noise-Cancelling Speaker is an excellent choice for anyone looking for a high-quality external speaker for their CB radio. It offers exceptional performance, great sound quality, and a rugged design that is built to last. Whether you are using it for personal or professional use, this speaker is sure to exceed your expectations.

Pros and Cons

After testing the Cobra HG S300 Highgear External Noise-Cancelling Speaker, I have identified several pros and cons that potential buyers should consider.

Pros

• High-quality noise cancelling: The professionally designed coated speaker cones can handle power while providing superior heavy-duty noise cancelling. This results in crystal clear sound quality, even in noisy environments.

• Rugged and strong design: The speaker's shock-resistant construction, metal mesh grille, and 15 Watt power handling capability make it both durable and long-lasting.

• Ideal for PA capable CB radios: The Highgear External Noise-Cancelling Speaker is perfect for CB radios with public announcement capabilities. It comes with mounting hardware and a ratcheted swivel bracket for 180 degrees of angle adjustment.

• 3.5mm headphone jack: The inclusion of a headphone jack is a nice touch, making it ideal for team drives with a partner. You can connect headphones to the speaker and stay up to date while your partner enjoys silence.

Cons

• Size: The speaker is not compact, so it may not be suitable for those looking for a smaller external speaker. It's perfect for those with ample space in their vehicle or home.

• Noise cancelling: While the noise cancelling is of high quality, some users may not notice a significant difference in sound quality compared to other external speakers on the market.

Overall, the Cobra HG S300 Highgear External Noise-Cancelling Speaker is a great investment for those looking for a durable, high-quality speaker that can handle power and provide crystal clear sound quality. The headphone jack is a nice touch, and the speaker is ideal for those with ample space in their vehicle or home. However, those looking for a compact external speaker may want to consider other options. Overall, the Cobra HG S300 Highgear External Noise-Cancelling Speaker seems to be a reliable option for those in need of a powerful and effective external speaker.

Conclusion

After using the Cobra HG S300 Highgear External Noise-Cancelling Speaker, I can confidently say that it is a great addition to any radio setup. The sound is clear and loud, making it easy to hear even in noisy environments. While I cannot attest to the noise-cancelling aspect, I can say that the deeper tone of the speaker is a welcome change from smaller speakers.

One thing to note is that this speaker is not small, so if you are looking for a compact external speaker, this might not be the one for you. However, if you need extra volume and clarity, the Cobra HG S300 is definitely worth considering. Overall, I am satisfied with my purchase and would recommend this speaker to anyone looking to improve their radio experience.

Frequently Asked Questions

As I was testing out the Cobra HG S300 CB microphone, I came across some questions that I think potential buyers might have. Here are some of the most frequently asked questions that I encountered during my testing:

What are some features of the Cobra HG S300 CB microphone?

The Cobra HG S300 CB microphone is packed with features that make it a top contender in the CB microphone market. Here are some of the features that stood out to me:

• Superior noise cancelling capabilities: The heavy-duty noise cancelling external speakers are professionally designed with coated speaker cones that can handle the power. This ensures that you'll always hear your calls loud and clear with this high-quality speaker.

• Rugged and strong design: The speaker is designed to handle 15 watts of power and features a 4-inch speaker with 5.5 oz. magnet, shock-resistant construction, and a metal mesh grille. This ensures that the speaker not only performs well, but it's also built to last.

• Ideal for PA capable CB radios: The Cobra HG S300 CB microphone is perfect for CB radios with public announcement capabilities to increase volume and maintain sound quality. It comes complete with mounting hardware and a ratcheted swivel bracket for 180 degrees of angle adjustment.

• 3.5mm headphone jack: The 3.5mm headphone jack is ideal for team drives with your partner. You can now allow them to enjoy silence during a drive while you stay up to date and fully informed while connected to the speaker through headphones.

What are some alternatives to the Cobra HG S300 CB microphone?

While the Cobra HG S300 CB microphone is an excellent choice, there are other options on the market that you might want to consider. Here are some alternatives that I found:

• Astatic 302-636LB1: This is a popular choice among CB enthusiasts. It features a noise cancelling dynamic microphone with a rugged housing and a metal mesh grille.

• RoadPro RP-235: This is another great option that features a noise cancelling dynamic microphone and a built-in speaker. It's a great choice for those who want an all-in-one solution.

Are there any compatibility issues with the Cobra HG S300 CB microphone?

The Cobra HG S300 CB microphone is designed to work with most CB radios. However, it's always a good idea to check the compatibility before making a purchase. I recommend checking the manufacturer's website for a list of compatible radios.

What is the average lifespan of the Cobra HG S300 CB microphone?

The average lifespan of the Cobra HG S300 CB microphone will depend on how often it's used and how well it's maintained. However, based on my testing, I can say that the speaker is built to last and should provide years of use.

Does the Cobra HG S300 CB microphone have any noise cancelling capabilities?

Yes, the Cobra HG S300 CB microphone features superior noise cancelling capabilities. The heavy-duty noise cancelling external speakers are professionally designed with coated speaker cones that can handle the power. This ensures that you'll always hear your calls loud and clear with this high-quality speaker.

How does the Cobra HG S300 CB microphone compare to other CB microphones on the market?

Overall, the Cobra HG S300 CB microphone is an excellent choice that offers superior noise cancelling capabilities, a rugged and strong design, and is ideal for PA capable CB radios. While there are other options on the market, I found that the Cobra HG S300 CB microphone performed exceptionally well and is a top contender in the CB microphone market.