Pro-Ject Record Box E Phono Preamplifier with USB Output and A/D Converter - Black

Description

Audiophile Performance at an Approachable Level

The Pro-Ject Record Box E bridges the gap between classic analog playback and modern digital convenience. Engineered to deliver an authentic high-fidelity listening experience, this dual-purpose preamplifier handles both Moving Magnet and Moving Coil phono cartridges. By integrating precise RIAA equalization and robust amplification, it brings out the subtle nuances, depth, and musicality of analog pressings. Vinyl listeners can seamlessly feed their turntable signal directly into any standard line-level or auxiliary input of a home audio amplifier or receiver that lacks a dedicated phono stage.

Advanced Low-Noise Engineering

To preserve pure signal integrity from the stylus to the speakers, this component employs specialized surface-mount technology. The internal SMD circuitry utilizes low-noise components that significantly minimize distortion and keep the noise floor remarkably low. External electronic interference is mitigated through a built-in internal metal shielding system coupled with an outboard direct-current power supply. This tactical layout ensures that fragile phono signals remain isolated from power-related hum and environment noise, maintaining clean background presentation and proper tonal balance.

Seamless Digital Archiving and Integration

Beyond standard playback, the integrated Burr-Brown 16-bit Delta Sigma analog-to-digital converter transforms vinyl tracks into digital music data via a rear USB port. Operating natively with Windows, Mac, and Linux systems, the unit requires no specialized driver installations and is automatically recognized by standard recording software. The ultra-compact physical profile lets users place the chassis immediately adjacent to the table tournante to shorten critical cabling paths. High-grade gold-plated RCA connectors preserve the physical connection points, delivering a trustworthy system addition for space-conscious, performance-focused audio environments.

Common Questions

Why Choose This Product?

The Pro-Ject Record Box E is the ideal choice for vinyl enthusiasts who want an affordable, high-fidelity solution to bridge their turntable with a modern amplifier while preserving their physical library. It serves as an accessible dual-purpose phono preamp that unlocks the warmth and dynamics of both MM and MC cartridges, while offering built-in USB conversion tools to archive records digitally without technical hassle.

Do I need to install software drivers on my computer to use the USB output?

No, additional software drivers are not required. The operating systems on Windows, Mac, and Linux feature native, integrated drivers that recognize the internal analog-to-digital converter automatically when connected via USB.

What types of turntable cartridges can I use with this phono preamp?

This preamplifier is fully compatible with both Moving Magnet (MM) and Moving Coil (MC) phono cartridges. The internal circuitry can handle low-output MC models as well as traditional MM and high-output MC options.

What should I do if my Mac computer does not recognize the preamplifier over USB?

If a Mac computer fails to list the device under the audio options, turn off the computer and reset the USB bus during startup by holding down the Alt, Command, P, and R keys simultaneously until the secondary startup chime sounds.

Why is there no audio passing to my Apple computer speakers while recording?

For real-time audio playback monitoring during a live recording session on OS X 10 or later, an external software utility such as the free "LineIn" tool is required to route the incoming USB source to the internal soundcard output.

What's in the Box

Pro-Ject Record Box E Phono Preamplifier

Outboard DC Power Supply (18 V / 500 mA)

User Manual