The PRE-73 Jr MKII is a single-channel vintage-style microphone and instrument preamplifier. The signal path uses only discrete components such as resistors, capacitors, and transistors. The input and output are transformer balanced, using two different transformers, each optimized for its purpose. This is how audio components were built before integrated circuits were available.
Features:
- 1-channel microphone preamplifier
- No integrated circuits in the signal path
- Max. microphone gain: 70 dB
- Switchable high-pass filter (off / approx. 40 Hz & approx. 170 Hz)
- Switchable 2-stage HF EQ (3 or 6 dB boost at 30 kHz)
- +48 V phantom power
- Switchable phase
- Microphone input on XLR/6.3 mm jack
- Hi-Z instrument input for guitar/bass on 6.3 mm jack
- Line output on XLR/6.3 mm jack
- Included: External power supply
- Desktop format