Do you own a (classic) radio that you want fixed or upgraded? Get in contact, send us a mail or use the contact form below.
Our Services Include
- Bluetooth Conversion
- Repair and Analysis
- Replacing the internal amplifier for more power
- Adding an AUX Input
- Adding USB and SD-card inputs
- Installing Line Outputs (for external amplifiers or subwoofers)
- Upgrade your mono radio to stereo
- Display Upgrades
Check out our Instagram page to learn more about the invisible Bluetooth mod. Or scroll down for more information
Contact info:
Contact form:
Click here to unfold the form
TIP: We always respond to requests within 24 hours. If you haven’t received a response, please check your spam folder, as our emails may end up there.
Why choose us?
Experience: We have extensive experience in both digital and analog electronics (see our About Us page). This expertise allows us to restore and upgrade radios—even when schematics are unavailable—by applying our broad understanding of electronics to reverse-engineer the circuits. Our skills enable us to work on radios from any era, ensuring quality results in every upgrade.
Durable Components: In every upgrade or repair, we use high-quality, durable components to ensure a long-lasting result. Our latest PCB for Bluetooth modifications is designed to be compact and resilient, fitting seamlessly into almost any radio model. Each installation also includes a custom-made ABS bracket to securely mount the circuit, guaranteeing reliable, lasting performance.

TIP: Did you know we offer comprehensive radio and amplifier analysis? Many owners don’t realize that their classic electronics require maintenance. Over time, internal components like capacitors can leak corrosive electrolytes, leading to permanent damage or even fire hazards. Don’t risk your vintage gear, visit our service page to learn more and schedule an inspection.
Value for Originality: As car enthusiasts ourselves, we deeply value the authenticity of classic designs. Our Bluetooth modification is completely invisible—no extra buttons are added to the device. We retain the original audio components, replacing only what’s essential to maintain functionality, ensuring that the device looks and sounds just as it did back in the day.

Additional Services: With our expertise in digital design, we can reprogram the Bluetooth chip to display a custom name of your choice, adding a personalized touch to your upgraded radio.
- Does your classic car have a name?
- Want to see your car or radio’s model name when connecting to Bluetooth?
- Looking to show off your classic radio’s unique capabilities to your friends?
Use the contact form above and let us know your wishes!
TIP: Did you know we also repair and upgrade vintage home audio equipment? And more! Take a look at the Vintage Electronics section on our secondary website: vanbrewerengineering.com
Absence of Annoying Noises: VanBrewer’s upgraded radios are designed to be free from disruptive connection and disconnection sounds. Have you ever bought a cheap Bluetooth speaker, only to be greeted by loud spoken instructions in broken English? We believe that has no place in a classic car! That’s why all of our upgraded radios are crafted to operate seamlessly, without any intrusive sounds.
Extensive Testing: after every repair or Bluetooth conversion, each radio undergoes a rigorous series of extended tests to ensure peak performance and long-term reliability in your classic car. Our quality control process includes a 60-minute stress test, a vibration test, and a Bluetooth range test. Every radio we service or convert is returned with an official test report confirming its condition and functionality.
TIP: Did you know that we can also add line-level outputs to your original radio? This allows you to connect an external amplifier or subwoofer, improving your sound experience without altering the look and feel of your beloved interior.
Warranty: We’re confident in the quality of our work, which is why every radio we convert or sell comes with a standard 3-month warranty. And of course, if your radio encounters issues after the warranty period, we’re always here to help. We value our customers and are committed to providing ongoing support.