Alctron MP73V2 Single Channel Vintage Style Microphone Preamp

Alctron MP73V2 Single Channel Vintage Style Microphone Preamp
The now famous Alctron MP73V2 is a single-channel microphone preamp, providing the classic vintage tone. It features a fully discrete class-A signal path with three separate transformers for the mic input, line input and line output. Smooth, natural, warm.

Classic Tone and Warmth
The Alctron MP73V2 is a single channel 1073-style microphone amplifier. It features a fully discrete class-A signal path with three separate transformers for the mic input, line input and line output. Each transformer enhances the audio signal, giving a smooth, natural, and warm tone.  A 23 position stepped attenuation adjusts gain accurately with  80dB of gain on tap. An output volume attenuator allows driving of input stage to achieve different tonal flavors while maintaining control of the output level. A front panel insert button works with the balanced INSERT SEND and INSERT RETURN connectors in rear panel to allow connection to external gear. High quality alum-alloy panel combined with a steel shell, offers a sturdy and stable design offering powerful reliability.

Features:

• Classic vintage 1073-style mic preamp
• Chassis is made from high quality steel to provide extra shielding against stray magnetic and RF
• Combines unique circuit to amplifier ensuring pure and clean output signal
• +48V: offers phantom power to condenser mics
• Impedance button: 300/1200KΩ switch for the input transformers
• PHASE: solves phase problem during recording
• 7-level LED dynamic indicator: in/out dynamic indicator
• Volume control: controls output volume

Specifications:

• Connector:Type: 6.35mm TRS
• Input impedance: 10kohm balanced
• Gain: -10dB~+20dB
• Mic input    
• Connector:XLR
• Input impedance: 300/1200ohm balanced
• Gain: +20dB~+80dB
• Instrument Connector: 6.35mm TS
• Input impedance: more than 100kohm
• Analog output    
• Connector: XLR/6.35mm TRS
• Output impedance:75ohm balanced
• Max output level: +21dBu
• Distortion:  less than 0.07% @1khz
• Frequency response: 20hz-20khz±0.5dB
• Power: DC 24V
• Phantom Power: 34V~ (Current model is not producing full 48V power, though this should not be of any issue to the majority of condenser microphones).