High Quality 2 Pcs Vu Panel Meter Warm Back Light

High Quality 2 Pcs Vu Panel Meter Warm Back Light Kami Menyediakan Barang yang Anda Butuhkan - Item tersedia - Buka 24 jam, kec admin lagi ketiduran - Hub Kami Untuk Menanyakan varian Barang - Pengiriman cepat 6-15 hari sampai Brand Name : Ootdty Certification : None Diy Supplies : Ectrical Origin : Cn(Origin) Output Type : As Information Model Number : Vu Meter Set Features: Vu Meter: Stab And Reliab Performan. Easy To Use. Driver Board: The Fourth Neration Driver Board, Further Sharpen The Ed Of The Size. The Fourth Neration Of Driver Board Drive Board Instead Of Perfect Toshiba 7318Ic, Improved Drive 7318 2 Disadvantas: Small Swing Pointer Plate; Adjust Small Sensitivity. Small Spa, Easy To Install. Well Done And Durab. Instructions: 1. In Ac/ Dc 12-15V Power Supply For Transmission Plate. (Recommended Independent Power Transformer, Or A Separate Winding Power Supply Plate When Not In Use 45Ma Current Backlight). 2. L, Gnd, R: This Is The Driver Board The Low-Vel Signal Input Terminals For Connections Are Cd Players, Computer Sound Cards, The First Sta, And Other Audio Sour Signal Devi, L, Gnd Wiring , Rw Respectively: To The Ft, The Right Channel Can Be. 3. R1 And R2 Are Two Adjustab Resistors Board Driver Can Control The Size Of The Swing Hands. 4. The Backlight Dc12V Power Meter Is Used After The Driver Board Backlight Used For Volta Regulator. 5. Note That The Positive And Negative Head Interfas. To Extend Bulb Backlight Life, You Can Use The Following Method: 1. Backlight Brightness According To The Conditions To Meet The Requirements To Redu The Operating Volta, Can Be Considerably Lonr Lasting. 2. Ac Power 10~12V, 10 Euro Series At 50 Euro Limiting Resistor, TOOLS63973