TS DBPW 134 2Q DB Level VU Meter Head with Driver Board White Backlight for Home Audio

Feature: 1. With 2 VU meters and 1 driver board, simple combined wiring operation. 2. 1 driver board can control 2 VU meters and 3 potentiometers with a clear division of labor. 3. With white backlight function, it can read clearly in dim environment. 4. Adjust brightness of backlight and the swing range of pointer, facilitate recording without distortion. 5. Easy to install, suitable for DIY, home audio, car audio conversion, etc. Specification: Item Type: VU Meter Set Material: ABS+PCB VU Meter: Maximum Current Sensitivity: 1mA+ 10percent Internal DC Impedance: 100 Ohm + 10percent Insulation Resistance: 50M Ohm Friction: + 1 Pointer Length: 70mm 2.8in+ 1mm 0.04in (from needle end to shaft center) Pointer Width: 0.45mm 0.02in+ 0.05mm 0.002in Installation Position: Vertical Backlight Board: 3 3.2V 80mA (White) Size: Approx. 137x95mm 5.4x3.7in Driver Board: Power Supply: AC DC 12 16V more than 5W Signal Input: less than 0.775V Backlight Power Output: 1.25V 11V 50mA Size: Approx. 60x50x25mm 2.4x2.0x1.0in. Package List: 2 x VU Meter Head1 x Driver Board6 x Cable Note: 1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3.