Hazelrigg Industries DVA (New)

The DVA is a hybrid microphone preamplifier based on the Hazelrigg Industries VLC and DW Fearn VT-2 preamp. Utilising a single 6072a vacuum tube, the input circuitry matches the VLC/VT-2 input stage exactly and features transformers in both the input and output stages.

Make-up gain is provided by a low-THD/high output solid state signal path (as opposed to the vacuum tube circuits in the VLC/VT-2) due to the module size and power supply limitations inherent in the 500 series format. Total gain available is approximately 60db.

• Vacuum Tube Microphone Preamp
• Vacuum Tube DI (6072a)
• Amplifier Designed by DW Fearn
• Transformers in Both Input and Output Stages
• Front Panel Microphone/Instrument Input
• Output Indicator LED                                
• Polarity Reversal Switch
• -20dB Pad Switch
• +48V Phantom Power Switch with LED indicator                    
• High Pass Filter Switch