Optimizes and adjusts the bottom drum for traditional low-frequency applications, including piano.
BT1 parameters:
Sensor type: Capacitance
Pick up tone mode: half heart
Frequency response: 20 Hz
Frequency response: 20 KHz
Sensitivity (dBV/Pa): 48,5 dBV/Pa
Equivalent self-noise:
30 dB(A)
Sound pressure: 155 dB
Weight: 470 g
