the t.racks DBMeter

The scale on the front says 57dB for full-scale deflection. In reality it only takes a signal difference of about 6dB to go from nothing to all LEDs lit.

I had to build and install a calibration board inside the unit in order to make it show a true 57dB difference across the meter.

OTHERWISE, the unit is fantastic and performs its purpose brilliantly now the aforementioned issue was rectified.

Build quality is good, the VU METER works but it's nothing you can trust. It shows just few db and it takes a signal of few DB to go from nothing to all leds, while the scale on the front says 57dB for full-scale deflection.
For the price It's hard to get something better.
It's far to be a "needed gear" to improve your studio.

Werkt goed maar is eerder een piek meter wan de schaal is wel log. maar de werking is niet log. %Mooie atribuut

pro: fun to watch

cons: not really 57dB range