Schertler Dyn-HP-P48 Handpan Contact Microphone, active dynamic contact microphone for handpan, to be mounted on the intrument with adhesive putty, needs phantom power, output impedance 280 Ohm @ 1 KHz,frequency response 20 Hz to 16 kHz, dynamic range 139 dB, temperature range -20° C to +70° C, minimum operating voltage 22 VDC, made in Switzerland.