VU Meter Head – DIY Audio Level Meter for Studio & Car Audio
VU Meter Head – DIY Audio Level Meter for Studio & Car Audio
VU Meter Head – High-Accuracy Audio Level Meter for DIY Audio Projects
Upgrade your audio setup with this precision VU Meter Head (Model TN-90-8735) — the essential tool for monitoring audio levels in recording studios, home audio systems, and car audio builds. Built from durable ABS material with a wear-resistant finish, this meter is designed to deliver consistent, reliable readings session after session.
Featuring a classic analog pointer dial, it provides clear, at-a-glance audio level readings without the need for screens or complex displays. The integrated orange-light 12V indicator bulb keeps the dial fully visible even in low-light environments, making it ideal for in-dash car audio installs and dimly lit studio racks.
Made in Mainland China.
Key Features
- ✔ Wear-Resistant ABS Construction – Built to last through heavy daily use
- ✔ High-Accuracy Pointer Dial – Directly displays measurement results for quick reading
- ✔ Orange Light Backlight – 12V / 55mA bulb for clear night-time visibility
- ✔ Sensitive Measurement – 500µA ± 10% current sensitivity for precise audio level monitoring
- ✔ Easy Installation – Simple wiring, no special tools required
- ✔ Wide Voltage Compatibility – Supports 5V, 12V, 20V, and 30V systems
- ✔ Versatile Use – Recording studios, home audio amplifiers, and car audio modification projects
Technical Specifications
| Part Name | VU Meter Head |
| Model | TN-90-8735 |
| Material | ABS |
| Current Sensitivity | 500µA ± 10% |
| Internal DC Impedance | 650Ω ± 10% |
| Friction | ±1mm |
| Insulation Resistance | 50Ω |
| Bulb | Orange Light, 12V, 55mA |
| Supported Voltages | 5V / 12V / 20V / 30V |
| Test Environment | 20°C Temperature, 70% Humidity |
| Battery Included | No |
| Wireless | No |
| Origin | Mainland China |
What's in the Box
- 1 × VU Meter Head (TN-90-8735)
Perfect For
- DIY audio amplifier builds and modifications
- Recording studio monitor setups
- Home hi-fi and stereo systems
- Car audio and in-dash custom installs
Looking for more DIY tools and electronics? Check out our Electromagnetic Induction Tester – Coil & Circuit Fault Detector or the Air Compressor Pressure Gauge – DIY Tool for your next project.
Note: Actual color may vary slightly from images due to monitor brightness and lighting conditions. Please allow for minor manual measurement deviations.
Learn more: OSHA guidance on hand and power tools
Frequently Asked Questions
Q: What voltage does this VU meter head support?
A: This VU meter head is compatible with multiple voltage levels — 5V, 12V, 20V, and 30V — making it versatile enough for home audio amplifiers, recording studio equipment, and car audio systems.
Q: Does the VU meter head come with a backlight?
A: Yes! It includes an orange-light indicator bulb rated at 12V / 55mA, allowing you to read audio levels clearly even in low-light or nighttime environments.
Q: Is this suitable for a car audio DIY installation?
A: Absolutely. This VU meter head is designed for easy installation and is well-suited for car audio modification projects, home amplifiers, and recording studio builds. Its wear-resistant ABS construction ensures durability in a variety of environments.
Q: What is the current sensitivity of this VU meter?
A: The current sensitivity is 500µA ± 10%, with an internal DC impedance of 650Ω ± 10%, delivering high-accuracy audio level readings for your DIY audio projects.