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Technolink TC-756USB RIAA Moving Magnet Phono Preamp with AUX Input and USB (Computer) Output
Amazon.com: DYNASTY PROAUDIO UA2D USB Phono Preamp for Turntable, Preamp with RIAA Equalized Low Noise Moving Magnet A/D Converter (Power Adaptor & USB Cable Included) : Electronics
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Amazon.com: ART USB Phono Plus (USB Phono Pre with RIAA EQ) Preamp : Electronics