BAE 1066D Rackmount Pair Mic Preamp / EQ with PSU

BAE 1073MPF Single Channel With Power Supply Refurbished

BAE 1073MP Single Channel Rackmount Mic Preamplifier (No PSU)

BAE 1073MPF Single Channel with Filter and Power Supply

BAE 1073MPF Single Channel + PSU Rackmount Mic Preamplifier

BAE 1073MP Single Channel + PSU Rackmount Mic Preamplifier

Cranborne Audio Camden 500 Series Microphone Preamp

Two API 512C mic pre-amps in an A-Designs 500HR 1U power supply/rack