Vintage-style car radio with digital display on a white background
Vintage-style radio with control knobs on a white background
Electronic device with various ports and connectors on a white background
Side profile of a car radio unit with visible branding and specifications on a white background.
Rear view of a car radio with wiring on a white background
Vintage-style radio receiver with knobs on a white background
Vintage-style radio receiver with control knobs on a white background

Custom Autosound USA-740 Classic Car Radio Upgrade

Custom Autosound USA-740—The Ultimate Classic Car Radio Upgrade The Custom Autosound USA-740 delivers the perfect combination of...
SKU: USA-740
Availability: In Stock
Product Type: Classic Car Radio
$399.00
$499.90
$399.00
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Vintage-style car radio with digital display on a white background

Custom Autosound USA-740 Classic Car Radio Upgrade

$499.90 $399.00

Custom Autosound USA-740 Classic Car Radio Upgrade

$499.90 $399.00

Custom Autosound USA-740—The Ultimate Classic Car Radio Upgrade

The Custom Autosound USA-740 delivers the perfect combination of vintage style and modern technology. Designed to fit your original dash location, this premium classic car radio brings Bluetooth streaming, USB compatibility, auxiliary inputs, and the option to add a CD player—all without cutting or modifying your dash.

For classic car enthusiasts, preserving the original look while upgrading sound performance can be a challenge. The USA-740 solves this problem with a seamless fit, ensuring your dash retains its vintage appeal while offering all the conveniences of today’s audio systems.


📡 Modern Features in a Timeless Design

  • Bluetooth Built-In—Stream music wirelessly from your phone and enjoy hands-free calls.

  • AM/FM Digital Tuner—Delivers stable reception with 12 FM and 4 AM presets.

  • USB Port—Play music from a thumb drive and charge your devices.

  • Two AUX inputs—a 3.5mm front jack and an RCA rear input for flexibility.

  • 300 Watts Peak Power—Enough to power your speakers with clarity and volume.

  • Optional CD-1 Player—Add a single-disc CD player for those with a classic collection.


📱 Bluetooth Convenience

Built-in Bluetooth makes it easy to enjoy music streaming from your favorite apps—Spotify, Apple Music, Pandora, or even SiriusXM (subscription required). The included microphone allows you to take hands-free calls legally and safely, keeping your eyes on the road while you cruise in your vintage ride.


🎶 Superior Audio Performance

With 300 watts of peak power (45W x 4 RMS) and 2-ohm stability, this classic car radio delivers more than enough volume and clarity for most setups. If you’re looking to take your sound to the next level, the USA-740 includes 4-channel pre-outs and a subwoofer pre-out with level control, making it easy to integrate an external amplifier and subwoofer for deeper bass.


💿 Optional CD Playback

Still enjoy listening to CDs? The optional CD-1 external player connects directly to the radio, giving you the freedom to enjoy your music collection. Its compact design allows for discreet installation under seats, in glove boxes, or in custom consoles without taking up valuable space.


🌈 Customizable LCD Display

The USA-740’s 7-color LCD display lets you match your interior lighting or exterior color scheme. The dimmer function (0–7 brightness levels) ensures comfortable viewing during night drives, while the clear readout displays station info, track details, and more.


🛠 Ready to Install

Unlike some aftermarket radios that require assembly, the USA-740 comes pre-assembled for your vehicle’s dash opening. The shafts and nosepiece are set, reducing installation time and avoiding accidental damage to your dash. For a flawless fit, consider professional car audio/video installation to ensure optimal performance.


🚗 Keep Your Classic, Upgrade Your Comfort

Pairing a classic car radio upgrade with other comfort enhancements can elevate your driving experience. Professional window tinting can reduce glare, protect your interior, and add privacy—all while complementing your restored or preserved vehicle.


📋 Technical Specifications

  • Bluetooth Built-In

  • AM/FM Digital Tuner (USA/EUR/JAP/RUS modes)

  • USB Port (rear)

  • Two AUX Inputs (front 3.5mm, rear RCA)

  • 45W x 4 RMS @ 2 Ohms (300W Peak)

  • 4-Channel + Subwoofer Pre-Outs

  • 7-Color LCD Display with dimmer control

  • Optional CD-1 External Player Compatibility

  • DSP EQ, Separate Bass/Treble Control, 4-Way Fader

  • Digital Clock with priority display settings

  • Direct-Fit Original Dash Installation

  • 2-Year Warranty


❓ Frequently Asked Questions

Q1: Will the USA-740 fit my original dash without modifications?
Yes. This classic car radio is designed for a direct fit, preserving your dash’s original look without cutting or drilling.

Q2: Does it include Bluetooth hands-free calling?
Yes. The USA-740 has built-in Bluetooth and includes a microphone for safe, hands-free phone calls while driving.

Q3: Can I add a subwoofer to this system?
Yes. The USA-740 features a dedicated subwoofer pre-out and control, allowing you to integrate bass into your classic setup easily.


🏁 Final Thoughts

The Custom Autosound USA-740 offers the perfect balance between retro style and modern convenience. With Bluetooth streaming, flexible input options, powerful output, and a customizable display—all in a factory-fit design—it’s an unbeatable choice for anyone looking to upgrade their classic car radio without compromising originality.

Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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