JVC KW-M590BT Car Stereo 6.8in Hi-Res Touchscreen - Smart In-Dash

In this review the JVC KW-M590BT is presented as a practical upgrade for drivers who want modern smartphone integration without complicated installation. The unit's single/double din L-shaped chassis is the single biggest reason to consider it, because the compact depth and large 6.8in Hi-Res touchscreen deliver a contemporary interface while fitting many factory openings. For drivers who value Apple CarPlay and Android Auto for hands-free navigation and voice control, this head unit balances screen clarity and functional audio features in everyday use.

Key Features

• 6.8in Hi-Res Display: The 1024 x 600 WSVGA screen offers about 1.6X the resolution of WVGA for clearer maps and media artwork while driving.
• L-Shaped Chassis: The short, shallow body allows the double din display to fit in many single din pockets for easier installation in older cars.
• Smartphone Integration: Apple CarPlay and Android Auto provide voice control, texts, navigation and music streaming to minimize distraction on the road.
• Audio Tuning: Built-in sub pre-outs, a 13-band EQ, Bass Boost and Digital Time Alignment let users tailor sound for a more uniform listening experience.
• Connectivity and Charging: USB screen mirroring plus a USB 2.1A fast charge port keeps phones powered while allowing media playback and mirroring.
• Rear Camera Ready: A dedicated input for a backup camera improves reversing safety and integrates cleanly with the display.

Who It's For

This head unit is best for drivers who want modern smartphone features and improved audio control without replacing the entire dash. It suits owners of older cars that need a shallow chassis to accept a double din display, or anyone who prefers a large touchscreen paired with Bluetooth streaming and hands-free calling.

It is less ideal for installers who need fully modular chassis options or buyers who require integrated navigation without relying on a phone. Users seeking built-in high-power amplification beyond the standard 50W x 4 configuration should look at more specialized amplifiers or head units with bigger internal amps.

Pros & Cons

Pros

• Large, high-resolution 6.8in touchscreen improves visibility for maps and media controls.
• Shallow L-shaped chassis increases compatibility with both single and double din openings.
• Comprehensive connectivity with Apple CarPlay, Android Auto, Bluetooth and USB mirroring.
• Detailed audio tuning options including 13-band EQ, Bass Boost and sub pre-outs for system expansion.

Cons

• Does not include built-in navigation; users must rely on smartphone CarPlay or Android Auto for maps.
• Internal amplification is typical for head units and may require an external amp for high-power speaker setups.

Specifications

Display	6.8in WSVGA 1024 x 600 touchscreen
Chassis	L-shaped short chassis, fits single and double din
Connectivity	Apple CarPlay, Android Auto, Bluetooth, USB mirroring
Audio Outputs	Sub pre-outs, 4-channel speaker outputs (50W x 4)
Audio Controls	13-band EQ, Bass Boost, Digital Time Alignment
Camera Input	Dedicated rear camera input
USB	USB 2.1A fast charge and media playback

Our Verdict

The JVC KW-M590BT is a solid midrange choice for drivers who want a large, clear touchscreen with modern phone integration and flexible installation. Its shallow L-shaped chassis and extensive audio tuning make it good value for upgrading sound and connectivity in many cars, though buyers planning a high-power audio system may still want an external amplifier.

Frequently Asked Questions

Does this unit support steering wheel controls?
It supports steering wheel control via a compatible third-party adapter so existing buttons can be retained.

Can I add a backup camera?
Yes, the radio has a dedicated rear camera input for an aftermarket backup camera.

Will it charge my phone quickly?
The USB port provides 2.1A fast charge to help keep a phone powered during use.