Golden Age Audio Project PRE-73 MKIV

1-Channel microphone, line and instrument preamplifier

• Vintage style
• No integrated circuits in the signal path
• Max gain: 80 dB
• Switchable gain range: 20 - 80 dB
• Switchable between MIC/LINE mode (30 dB reduced gain), AIR EQ with +3 dB or +6 dB boost at 30 kHz
• Two switchable 6 dB / octave high-pass filters at 40 Hz (HP1) or 170 Hz (HP2)
• Tantalum capacitors in the signal path
• Switchable impedance: 1200 Ohm or 300 Ohm (MIC mode)
• Output PAD circuit
• +48 V phantom power
• Phase switch
• 4-Step LED meter and power LED
• Format: 9.5" 1 U
• Weight: approx. 3.5 kg
• Includes external power supply unit

Connections

• Combo input Mic/Line: XLR / 6.3 mm jack
• Hi-Z instrument input on the front: 6.3 mm jack
• Line output: XLR / 6.3 mm jack