Electromagnetic sensors measurements

Recording device: Olympus LS-11 (Gain: 10, High sensitivity)

Conditions: - white noise - measurement position: 4 cm from the speaker coil

Generic eBay coil: Peak Amplitude: -11,25 dB Total RMS Amplitude: -22,93 db

Japanese vintage coil: Peak Amplitude: -10,46 dB Total RMS Amplitude: -22,84 db

Elektrouši: Peak Amplitude: -6,34 dB Total RMS Amplitude: -17,64 db

Elektrouši Pro: Peak Amplitude: -2,52 dB Total RMS Amplitude: -13,26 db