Amazon.com: Phono Turntable Preamp, Phono Preamp for Turntable, Record Play, Mini Electronic Audio Stereo Phonograph Preamplifier with RCA Input, RCA/TRS Output, Phono Preamp with 12 Volt DC Adapter : Electronics
NAD PP 4 Phono Preamplifier with USB Output - Dedicated Audio
PRO-JECT NEW A/D Phono Box S Analog to Digital Phono Preamp Black | Accessories4less