Specification BatteriesRequired : 1 Brand : gernie BulletPoint1 : 100Μa To 500Μa: This for audio meter can two voltmeters 100µA to 500µA. You don't need to adjust our VU meter 500µA. BulletPoint2 : Stable supply voltage,Our products provide stable supply voltage, Prevent possible damage to for audio equipment caused by fluctuations and for ensure product durability and reliability. BulletPoint3 : Warm Tip: Please 12V/500mA input, and this VU meter supports two meter backlight supply. BulletPoint4 : Easy Adjustment: Adjust VR1 and VR2, the left and right channel swing can be adjusted separately, please adjust correctly according to the amplifier. BulletPoint5 : Proper Brightness: According to the electrical specifications of the backlight, change the resistance values of R9 and R10 to the appropriate brightness. Color : As Shown ExternallyAssignedProductIdentifier : 7293896438672 ItemName : Audio Amp Meter Supply Backlight Driver Board for Measuring Meter Controller Board for Vu Light Meters ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 15 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : sound-and-noise-meters Manufacturer : gernie ModelName : gernieqxv6nb2tze ModelNumber : gernieqxv6nb2tze NumberOfItems : 2 PartNumber : gernieqxv6nb2tze PowerSourceType : ac/dc ProductDescription : 1. 100µA to 500µA: This audio amp meter can connect two voltmeters (100µA to 500µA). You don't need to adjust our VU meter 500µA. 2. Proper Brightness: According to the electrical specifications of the backlight, change the resistance values of R9 and R10 to obtain the appropriate brightness. 3. Easy Adjustment: Adjust VR1 and VR2, the left and right channel pointer swing can be adjusted separately, please adjust correctly according to the power amplifier. 4. Warm Tip: Please select AC 12V/500mA AC power input, and this VU meter supports two meter backlight power supply. 5. With Driver Board: During , R9 and R10 will have a certain temperature. You will receive 2 x VU meter and 1 x driver board.
Spec: Item Type: Audio Amp Meter Material: Printed Circuit Board VU Meter Specifications: 500μA VU Meter with Filament Backlight DC Resistance of Header: 650 Ohms Backlight Filament Voltage: DC/AC 6V to 12V VU Meter Driver Specifications: Power Supply Voltage: AC 9V 500mA