1 Set VU Meter TN-90A Power Amplifier Panel Audios DB Level Meter with Control Board, Backlit, TS-DB90A-2Q 960uAOOTDTY Features:1. With blue word backlight, easier readings even in simple sunlight or in the dark.2. It is the most basic tool in hardware, with exquisite workmanship and long service life.3. Equipped with a dial indicator, with high accuracy, it can directly display the measurement results.4. Simple installation, suitable for DIY, home audio, car transformation, etc.5. Mini VU meter, made of ABS material, and wear-resistant. Specification:Model: TS-DB90A-2Q 960uA VU Meter Material: PMMA+ABS+PSer Width: 0.45 ± 0.55mmColor: As Shown in the Figure Meter Position Position: VerticalCurrent Sensitivity: 960uA± 10%DC Internal Impedance: 650Omega; ± 10%Insulation resistance: above 50Omega; Friction: ± 1mm Backlight Board: Blue Letter Background, Transparent with 3V20MA BacklightTest Environment: Temperature 20°C±5°C, Humidity 40%-85%Size: as shownsQuantity: 1 setNote:Please allow 0-1cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included:2x VU1xDriver Meter Board6xLine