Mini Digital Large Tower Panel Mount Stereo Dual Analog LED Level Vu Meter Indicator Sound Amplifier Needle Electronic

Type:Hardness Tester place of origin:China customized support:OEM, ODM power:as shown in the picture, Electronic Protection Class:IP55 Voltage:Other Product name:VU Meter Color:as shown Size:115.5*54mm Inner Resistance:650Ω+/-10% back light:AC/DC-12V tungsten light