VELLEMAN K2572 - UNIVERSAL STEREO PRE-AMPLIFIER KIT
- frequency range: 40Hz - 30kHz (-3dB)
- max. input voltage: 50mVrms
- adjustable gain: 40dB max.
- output impedance: 1Kohm
- power supply: 10-30V DC / 5mA
- PCB dimensions: 1.7"" x 2.6""
- recommended transformer: K1823