4. High-Frequency Low-Pass Support: The power amplifier VU meter driver board supports high-frequency low-pass filtering, adjustable backlight dimming, and intelligent driving, providing excellent user experience. 1. Premium Materials: This VU meter driver board is crafted from high-quality fiberglass PCB material. The components are meticulously manufactured, ensuring durability and long-lasting performance. 3. Stable Performance: Experience superior VU meter effects with the driver module. The Pointer swings quickly and responds sensitively, while the wide-range voltage regulation circuit ensures more stable operation. 2. High : Professionally made with exquisite craftsmanship, the adjust VU meter driver panel offers high , helping to deliver optimal performance for your audio equipment. 5. Replaceable Components: When the original driver board of your VU meter is damaged, you can easily replace it with the DB amplifier chassis VU meter driver board without needing to replace the entire meter, making it convenient and efficient., Weight: 0.19180216794 Pounds, Manufacturer: Wesafrae