The Pro-Ject Phono Box RS is a feature-rich MM/MC phono preamplifier that combines high-quality construction with advanced functionality. It is designed as a fully balanced, dual-differential, dual mono unit, ensuring excellent sound quality. The chassis is made from aluminum, giving it a robust build. Notable features include an on-the-fly adjustable loading knob that ranges from 10 ohms to 1200 ohms, allowing users to optimize performance based on their cartridge specifications. The device offers multiple gain settings for both single-ended and balanced outputs, alongside selectable equalization options for different playback styles. Additionally, it includes a subsonic filter to manage low-frequency noise and allows connections for both RCA and XLR inputs and outputs simultaneously, facilitating easy switching between two turntables. Under the hood, the Phono Box RS employs high-quality audio components, delivering clean and rich sound across a range of musical genres. When paired with the optional Power Box RS Phono battery pack, the performance of the unit can be further enhanced, providing increased transparency and reduced noise levels.
