Pro-Ject Phono Box RS Preamplifier

The Phono Box RS is an ultra-low noise and distortion phono preamplifier for the analog audio purist, designed to deliver breathtaking performance from your phono cartridge through the availability of an unprecedented range of adjustments. OVERVIEW The Phono Box RS is an ultra-low noise and distortion phono preamplifier for the analog audio purist, designed to deliver breathtaking performance from your phono cartridge through the availability of an unprecedented range of adjustments. Proper impedance-matching is key to great sound, and the Phono Box RS provides the ability to continuously vary impedance from 10-1,200 ohms, even during playback. Top-grade component parts are used throughout the dual mono circuit topology ensuring exceptional quietness and purity of sound. Unique features include a fully passive selectable RIAA and DECCA phono equalization circuit, full compatibility with MC and MM cartridges via selectable load capacitance, and fully-balanced inputs and outputs. Hea