Title：	VU Level Meter With Backlight DB Tube Amplifier Meter Head Sound Pressure Meter Power Meter Audio Volume Meter
Pointer material:	zinc-nickel alloy	Pointer color:	Black
Pointer length:	23 (±1mm)37(±1mm)	Pointer width:	0.45 (±0.05mm)
Pointer deflection direction:	deflection clockwise from left to right	Electric meter use position:	vertical use
Lens cover material :	PMMA	Frame material:	SPCC
Excitation coil material:	UEW	Internal DC impedance:	1.4KΩ±10%
Bulb:	12V 100mA	Maximum current sensitivity:	200uA±10%
Balance error:	±1mm	Friction error:	±1mm
Insulation strength:	above 50MΩ
Packing:	1*VU Level Meter