Leaf Audio Field Amp

Leaf Audio Field Amp, Low-Noise Microphone preamplifier, Portable, Especially for contact microphones and Hi-Z signals, Newly developed circuit design, adapted for contact microphones, hydrophones and geophones, Gain: max. +34 dB, Input: 3.5 mm jack, Outputs: 2 x 3.5 mm jack (1 x with -12 dB pad), Power supply via 9 V battery (not included) or 9 V DC input (2.1 x 5.5 mm Barrel connector, centre positive), Compact housing with 1/4 ...