What Does JBL Stand For?

If you are wondering what does the term ‘jbl’ mean when it comes to a portable Bluetooth speaker, the answer is that it stands for the brand HARMAN. The brand is known for their high quality sound and durable designs. They also produce products with features such as waterproofing, low-frequency sound and a history of innovation.


JBL is one of the most well-known and respected brands of audio equipment in the world. From the mid-20th century until today, this company has been making music, providing high quality speakers, headphones, and other audio hardware to a variety of users.

JBL products have been favored by musicians, recording studios, and concert venues all over the world. During the 1970s, the company saw a massive growth. They produced a wide array of products, from traditional wired speakers to Bluetooth headsets, home sound systems, and television soundbars.

In the early days of the company, the name “JBL” was taken from the initials of the founder, James Bullough Lansing. The company started with the manufacture of professional audio equipment. By the 1980s, the company shifted its focus to home sound systems.

In the late 1970s, the company began introducing L-series designs. This series of models improved crossovers and updated aluminum-deposition phenolic resin tweeters. It also launched Dual Voice technology, which reduced the weight of the drivers.

Throughout the decades, JBL has continued to innovate. The company’s flagship model, the JBL L100, is considered by many to be the best speaker ever made.

While its early years were largely focused on professional audio, the company transitioned into the consumer market with a line of consumer speakers (Northridge).

As JBL entered the world of home audio, it became a household brand. It is now a subsidiary of Samsung Electronics and is known for its headphones, television soundbars, and other consumer products.

Portable Bluetooth speakers

The latest generation of portable Bluetooth speakers from JBL are among the most feature-packed on the market. They are waterproof, connect to mobile devices, and feature speakerphone capabilities. These are just some of the reasons why they are worthy of their own category.

JBL has been churning out portable Bluetooth speakers for over a decade. Their lineup is a mix of budgets, ranging from the entry level Clip 2 all the way up to the flagship PartyBox 1000. However, it’s important to recognize that not all portable Bluetooth speakers are created equal.

For the most part, all JBL speakers are designed to provide the best possible audio. This includes features like USB charging for your mobile devices, the ability to control your speakers with the JBL Connect app, and a noise-canceling microphone.

One of the best features of a portable Bluetooth speaker is its ability to turn your mobile device into a portable DJ station. It’s especially convenient if you’re entertaining a large group of friends or coworkers.

Another cool feature is the ability to customize your speaker with your own text or image. The JBL Flip 6 has a woven fabric shell that lets you wrap your own message around the speaker.

There are a number of other features worth noting, such as the ability to connect two Flips for daisy chaining, the ability to connect up to 100 other JBL speakers, and the ability to connect to a Bluetooth-enabled TV or tablet.

Low-frequency sound

Low-frequency (LF) sounds are known to have a strong stimulatory effect on the human cochlea. The perception of LF sound is often described as being unobtrusive, but it is also known to be highly dependent on the hearing sensitivity of the listener.

Recent studies of low-frequency ocean sound have provided evidence that trends in the global and regional soundscapes are not consistent with increasing sound levels. In the South Atlantic, LF noise levels have declined significantly since 2007. However, long-term trends are not available in other regions of the world.

To assess the global trend in ocean noise, we used data from the Comprehensive Nuclear-Test Ban Treaty Organization International Monitoring System. Sound level trends were measured in five- to 115-Hz bands in the Equatorial Pacific Ocean and the South Atlantic Ocean. Observations were made at two locations, Wake Island North and Wake Island South, and the analysis was based on spectrograms and frequency correlation matrices.

For the Equatorial Pacific, biological and shipping sources were dominant. For the South Atlantic, seismic air gun signals were the main source. Both sources contributed to the overall sound field, with broadband sound from both natural and manmade sources contributing significantly to the 17-28 Hz band. A large plus-sign shape was observed around 20 Hz, indicating a change in the dominant source in this range.

Analysis of daily percentile values showed a decreasing trend. At Wake Island North, P50, P90, and P99 trends decreased over the course of a decade. Similarly, at Wake Island South, ambient sound floor percentiles decreased over a 5- to 6-year period.


JBL has a large and diverse selection of wireless speakers and earphones. Many of these devices boast high quality construction and long battery life. This makes them a great choice for outdoor events or when a full-sized speaker isn’t required.

The JBL Charge 4 is a popular example of the JBL name. It’s waterproof and has a powerful sound. Despite its size, it’s also very portable.

In terms of battery life, the JBL Charge 4 can last for up to five hours of music playing time. With wireless Bluetooth technology, the unit is able to connect with other JBL speakers.

Another cool feature is the included speakerphone. This makes it easy to take calls while listening to your music. There are also a few customization options to enhance your experience.

A good pair of earphones can last for years if you take care of them. They’re built with high-quality components and materials, and are backed by a one-year warranty. You may be able to get more bang for your buck with the JBL Xtreme 3 or the JBL Clip 3.

Although JBL produces a large number of products, their lineup is not as extensive as competitors like Bose. However, their flagship product, the Charge 5 is a great option for audiophiles looking for a reliable Bluetooth speaker.

The JBL Clip 3 is another entrant to the durable earphones category. While it may not be as stylish as the JBL Xtreme 3, it has some great features. For example, it includes a waterproof design, as well as an integrated noise-cancelling speakerphone.


The n troducing JBL Flip 6 is a nifty little gadget that is highly portable. It is touted as being waterproof to the one meter mark and that’s a claim to make. It has an impressive battery life and fast USB-C charging. That’s the best part.

One of the best features of this particular model is its ability to connect to other JBL party boost speakers. You can also hook up to other music worthy devices, such as your tablet and Kindle, for a fully immersive sound experience.

The JBL Flip 6’s battery life is impressive, averaging at least ten hours of play time on a single charge. This is a major plus considering that most portable Bluetooth speakers are notoriously short on juice. Also, the speaker’s diminutive size translates to more portability on the go. The accompanying lanyard is a plus. Likewise, the best part is that you don’t have to worry about the speaker slipping from your hands. Lastly, it’s a smart phone compatible device that can be easily paired with a compatible smartphone. So, the next time you’re at the beach, don’t be afraid to leave the laptop at home and take a stab at the latest audio gadgets.

There are a tonne of waterproof speakers out there, but JBL’s offerings stand out from the pack. From their party boost series to their newest entrants, you’re sure to find something to fit your needs and budget.


JBL is an American speaker manufacturer and subsidiary of parent company, HARMAN International. In the past seventy five years, the company has been at the forefront of the entertainment industry, providing sound at major pop culture events around the world. Its products are designed to deliver significant volume, minimal distortion, and natural timbre.

A new generation of speakers is available in the Stage Architectural Series. These models include JBL’s patented HDI waveguides, acoustic lens tweeters, premium air-core inductors, and a rigid baffle design for acoustic smoothing. They are also available for in-ceiling and in-wall installations.

The new generation of JBL speakers offers the convenience of Bluetooth. Available in a range of prices, these wireless speakers are capable of providing rich full-range sound. Their battery life is longer.

JBL’s LINK series is the first voice-activated speaker to combine the power of Google Assistant with the signature sound of JBL. They are available in three different models. Each model is designed to provide instant access to your favorite music.

The company also announces its new VGC technology, which raises the thermal power limits of low-frequency transducers. This new ferrite-based magnetic structure has the capability to surpass traditional Alnico V.

Another product from the company is the JBL Xtreme 2. It is a portable speaker that features a durable metal base. The speaker is water-resistant and has a dust-tight design.

Harman is a US-based auto and audio product maker. Its products include soundbars, wireless speakers, and headphones.


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