What do you do when you need to connect a low volume –10dBV output (like MP3 player, or CD player) into a high volume, +4dBu input (like the FOH PA Mixer or multi-track digital recorder)? What you need is a Line Level Shifter® from Morley®!
The Line Level Shifter® uses the physics of inductance and impedance matching to increase or decrease the signal voltage without the added noise of active electronics. The Line Level Shifter® also converts back and forth between balanced and unbalanced signals automatically. This is great because most –10dBV signals are unbalanced while most +4dBu signals are balanced.
The Line Level Shifter® also contains Morley’s Hum Eliminator™ technology to break ground loops that cause AC hum.