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

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

BAE 1073MP Dual-channel Rackmount Microphone Preamp with PSU

BAE 1073MP Single Channel + PSU Rackmount Mic Preamplifier

API 512c Preamp 500 Series

BAE 1073MPF Dual-channel Rackmount Microphone Preamp (no psu)

BAE 1073MPF Single Channel Mic Preamp with Filter & Power Supply - BLEMISH

BAE 1073MPF Dual-channel Rackmount Microphone Preamp with Power Supply