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Turn up the Decibels

Turn up the Decibels

I Speak Jeep Jan 21, 2026 84 min
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About this episode

Exploring the evolution of sound systems in Jeep vehicles, this episode dives into the complexities of upgrading audio setups in modern models like the Gladiator and JL. The hosts discuss the challenges of integrating aftermarket components, the importance of planning upgrades, and the nuances of electrical sensitivity in newer Jeeps. With anecdotes about their own experiences and listener interactions, they emphasize the need for quality installations and the impact of OEM systems. The episode also touches on nostalgic audio upgrades from the past, contrasting them with today's technology.

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Technical Too Afraid to Ask
Car

Jeep TJ

"...And of course, it was a TJ."

The Jeep TJ is a version of the Jeep Wrangler made between 1997 and 2006. It's popular for off-roading and has a tough look that many people like.

Term

JT radio

"...I've actually looked into what would it take to upgrade my JT radio and someone somewhere must is listening. And if you go and you spend all the dollars..."

The JT radio is the sound system in the Jeep Gladiator. Upgrading it can give you better sound and more features for your music and navigation.

Term

eight point four display

"...But then that new unit then remembers the Jeep from there on."

The eight point four display is a big touchscreen in some Jeep vehicles that shows maps, music, and other information. It's a way to control many features of the car easily.

Car

Jeep Grand Cherokee

"...lways said, they test bed in other models. So the Grand Cherokee always gets like a premium sound system. And then..."

The Jeep Grand Cherokee is a type of SUV that is good for both driving on regular roads and off-road adventures. It's popular because it has a lot of features that make it comfortable and fun to drive.

Brand

Stellantis

"And that's how I feel like Stellantis is with Alpine."

Stellantis is a big car company that makes many different brands of cars, like Jeep and Dodge. It was created when two companies joined together.

Brand

Alpine

"And that's how I feel like Stellantis is with Alpine."

Alpine is a car brand from France that makes sporty cars. They are known for being light and fun to drive.

Term

Apple CarPlay

"...But I do think that Apple CarPlay and Android Auto is a big part of today's general consumer mindset. It's a selling point on radios."

Apple CarPlay lets you use your iPhone in your car. You can see your apps, get directions, and listen to music on your car's screen, making it easier to stay connected while driving.

Term

Android Auto

"...But I do think that Apple CarPlay and Android Auto is a big part of today's general consumer mindset. It's a selling point on radios."

Android Auto lets you connect your Android phone to your car. You can use your favorite apps, get directions, and listen to music right from your car's screen, making it safer and easier to drive while staying connected.

Car

Jeep Wrangler

"...be owners get the then the head me downs from the Wrangler. Sure. But we're always behind at least 10 years."

The Jeep Wrangler is a tough vehicle made for driving on rough terrains like mountains and trails. People love it because it can be personalized in many ways and is great for outdoor adventures.

Car

Jeep Wagoneer

"...they tiptoe into luxury brand identity and to the Wagoneer, they fall absolutely flat on their face. Absolut..."

The Jeep Wagoneer is a big SUV that tries to be fancy and compete with other luxury cars. It has a long history, but some people think its new versions haven't done a great job.

Term

beefy axles

"...we need these beefy axles. This is what the industry wants to hear..."

Beefy axles are strong axles used in cars that need to carry heavy loads or go off-road. They are tougher than regular axles and help the vehicle perform better in tough conditions.

Company

Yukon

"...there was a period of time 20 some years ago where they were a vacuum from the market and Yukon was this no name..."

Yukon is a brand that makes parts for trucks and cars, especially gears and axles. They are popular among people who want to improve their vehicles' performance.

Company

Dana Spicer

"...simply because Dana Spicer didn't, you know,..."

Dana Spicer is a company that makes important parts for cars, especially the parts that help them move, like axles. They are known for making strong and reliable components.

Concept

restyle package

"You buy this restyle package, which is where, you know, which is what they came to the table with."

A restyle package is a way to change the look of a car. It includes different parts that make the car look newer or different, like new lights or body shapes.

Part

U-joint

"...and I need a U-joint auto auto or stick."

A U-joint is a part in cars that helps connect different parts of the drive system, allowing them to move at different angles. This is important for the car's wheels to turn while the driveshaft spins.

Part

drive shaft

"They're going to go, OK, where's the drive shaft? Let me measure it with my, you know, do you have a 1310?"

The drive shaft is a part of the car that helps it move by sending power from the engine to the wheels. It's important for making the car go, especially in off-road vehicles.

Company

Stinger

"that's ultimately one of the things that put our business on the map originally. And I think that that's where DS18 and Stinger"

Stinger is a company that makes accessories for cars, especially things that help with sound systems and electrical setups.

Company

DS18

"that's ultimately one of the things that put our business on the map originally. And I think that that's where DS18 and Stinger"

DS18 is a brand that makes audio gear for cars, like speakers and amplifiers, helping people improve the sound in their vehicles.

Term

head unit

"Now you have to program the head units. You have to make them compatible with the vehicle."

The head unit is like the car's stereo system. It's where you control the music and other audio features in the car.

Term

steering wheel controls

"You have to tell it, hey, does it have steering wheel controls? Does it have volume buttons?"

These are buttons on the steering wheel that let you control things like music and phone calls without having to reach for the dashboard.

Term

amp

"Do you have an amp?"

An amp is a device that makes the sound in your car louder and clearer. It helps power the speakers so you can hear the music better.

Car

Jeep Gladiator

"... go older, older. But like I know we dealt with a Gladiator had basically the top of the line sound system ha..."

The Jeep Gladiator is a truck that looks a lot like a Jeep, which means it's built for tough outdoor driving. It's special because it can carry things in the back like a regular truck but also has the fun features of a Jeep.

Term

sound system

"...had basically the top of the line sound system had the eight four had a sub had an amp had the upgraded speakers..."

A sound system in a car is what plays your music and sounds. It includes speakers and other parts that make the music sound good, and some cars have better systems than others.

Term

central nervous system

"...our modern Jeeps, since, you know, since the middle of the JK have a central nervous system that is capable of doing..."

The 'central nervous system' in cars is like the brain that controls everything. It helps the car perform well and can adjust things like speed and safety features automatically.

Car

Ford Model T

"...d as I am. But putting the steering column in the Model T project, the steering shaft usually has to change..."

The Ford Model T is one of the first cars that many people could actually afford. It changed how cars were made and helped more people get around easily.

Term

death wobble

"...I have actually never, ever, ever, ever, ever, ever in my whole entire life had a death wobble situation like that particular Jeep,..."

Death wobble is a scary shaking that can happen in some vehicles, especially off-road ones like Jeeps. It usually happens when parts of the vehicle are not working well together, making it hard to drive safely.

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