PM-1 JFET High Impedance Pickup Preamplifier Type-C Charging Amplifier for Pasting Piezo Pickup

PM-1 JFET High Impedance Pickup Preamplifier Type-C Charging Amplifier for Pasting Piezo Pickup

Features:
- Suitable for pasting piezoelectric pickups.
- This machine is a JFET high impedance charge type amplifier circuit, which is not affected by the length of the input line and has no friction effect.
- The built-in lithium battery is rechargeable and can last for 10 hours on a single charge. It can be charged with your own phone charger.

Specification:
- Charging interface: TYPE C DC5V
- Input/output interface: 6.5mm large 2-core mono
- Gain: when the capacitance value of the pickup is 10nf, it is about 20db, and the lowest lower limit frequency is 30Hz
- Input impedance: >10Mohms
- Output impedance: 600ohms
- Product size: 65 x 63 x 24mm
- Net weight: 100g

Package Included:
- 1 x Pickup Preamplifier
- 1 x Charging Cable
- 1 x 6.5mm Male to Male Audio Cable (1m)