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Pro-Ject Phono Box USB

Phono preamplifier for moving magnet and moving coil cartridges with USB output

6 Reviews | 2 questions - 7 answers

Item # 252PBUSDCB

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Was: $189.99

Price Break: -$30.00

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Overview

Our take on the Pro-Ject Phono Box USB

Wouldn't it be great to enjoy your record collection wherever you go? Pro-Ject's Phono Box USB makes it easy. This high-quality phono preamp features an analog-to-digital converter with USB output that connects your turntable directly to a computer.

High-performance vinyl playback with a digital twist

Wouldn't it be great to enjoy your record collection wherever you go? Pro-Ject's Phono Box USB makes it easy. This high-quality phono preamp features an analog-to-digital converter with USB output that connects your turntable directly to a computer.

You can record tunes to your computer as high-quality digital files, then load them onto your portable player or recordable CDs. The Phono Box USB also provides RCA outputs for plugging in to any of your receiver's line-level audio inputs to savor that warm, richly detailed sound of vinyl.

This phono preamp works with moving magnet and moving coil cartridges to handle virtually any turntable and cartridge combination.

Super easy to use, just connect your turntable to the box and the box to your computer, then download the free Audacity software and you are ready to go.

Mike, Colorado

What's in the Box:

  • Phono (MM/MC) pre-amplifier
  • AC power adapter (with attached 58" DC cord)
  • Instructions

Product Highlights:

  • USB port for connecting to a computer
    • Windows® and Mac® compatible
    • recording software not included (Pro-Ject recommends Audacity, a free sound recording and editing software program available at audacity.sourceforge.net
  • compatible with moving magnet and moving coil phono cartridges
  • gold-plated RCA phono input
  • gold-plated RCA line-level output
  • built-in Burr Brown PCM2904 analog-to-digital converter
  • analog and digital outputs can be used simultaneously
  • energy-efficient external power supply for reduced noise and interference (less than 1 watt standby power)
  • RIAA response accuracy: < 0.5dB (20-20kHz)
  • THD: <0.01% (MM); <0.05% (MC)
  • signal-to-noise ratio: 86 dB (MM); 68 dB (MC)
  • 4-1/16"W x 1-7/16"H x 5-5/16"D
  • warranty: 2 years
  • Our 60-day money-back guarantee
Reviews

Pro-Ject Phono Box USB Reviews

Average Customer Review(s):

(6 Reviews)

I LOVE This Device

Andy from Auburn, NY on 3/2/2017

Crutchfield Customer Review (What's this?)

It has been 10-15 years since I've been able to play my record collection due to the newer technology receivers not having a Phono input. Attempting to connect to an AUX input did nothing as (I'm not an electrical engineer) apparently the old-school technology to use a turntable didn't come in the receivers I had. This device is wonderful, couldn't be easier to install and set-up, it even has the ability to connect to my PC via USB should I want to make digital copies of my records in the future.

Pros: Easy to Set Up No bad electronic noises only sweet turntable music

Cons: None Yet

Great little Genie !!!

Purple Haze from Cincinnati, OH on 1/27/2017

Crutchfield Customer Review (What's this?)

First about the Pro-Ject Phono Box USB Great little genie, for the price and fidelity you cannot go wrong. Connected my Denon 300 F with Ortofon 2M Red cartridge to this phono preamp and output to Marantz SR7010. WOW !! the music comes alive , the difference is night and day. Agreed , compared it to the SACD output from Oppo 103 it is a few db less but all you need is to increase the volume a few notches and your soul will tell you.The clarity is just amazing and the bass ,more pronounced. This baby rocks! It is compact and heavy and fits in the cabinet and absolutely no hum. and very less static ( that alone makes the experience more enjoyable! ) Haven't tried to connect USB to computer yet. That's my project for the next couple of weeks to convert into FLAC and backup my collection. The first one I received from Crutchfield had no rattle but a noticeable "hum" and tremendous amount of static. Changed the cork mat with a Swiss leather mat to see if the static will go but nothing changed. Tried all kinds of grounding mechanisms - still no luck. Called Customer service and they shipped immediately a new one . Connected the new one and total bliss , Thank you Crutchfield for the quick response

Pros: Compact, heavy and well made Great fidelity and brings alive each and every instrument Exceptional bass Secure connections Great Crutchfield customer service

Cons: None so far except for the defective initial one

Easy To Install

Lyle from Costa Mesa, CA on 5/29/2016

Crutchfield Customer Review (What's this?)

Well built, solid, phono pre-amp with USB. The Phono Box USB small size makes it easy to place near my computer and turntable and not take up space. The box mine came in mentions 'faceplate in silver or black' but that could mean whichever color is available when Pro-Ject ships it, there are not two different color faceplates in the box. Software not included, If you are converting vinyl LP's to iTunes or other digital format the various software out there will take some time and patience to get decent results. (Audacity, Vinyl Studio, etc.) I've seen YouTube videos explaining how to convert LP's to digital using a Mac and Garage Band but I've not tried it yet.

Pros: solid metal construction, small size. It has rubber feet to protect surfaces.

Cons: Those with poorer eyesight might need a magnifying glass to read the instructions pamphlet. There may be other info you need on the FAQ's on the Pro-Ject website.

Just what I needed

Mike from Colorado on 1/5/2016

Crutchfield Customer Review (What's this?)

Super easy to use, just connect your turntable to the box and the box to your computer, then download the free Audacity software and you are ready to go.

Pros: Easy to get setup and running.

Cons: Software is very complex and almost like a mini recording studio. It will take some time and practice to learn all the things you can do with it.

Pro-Ject

Gene from New York on 11/3/2015

Crutchfield Customer Review (What's this?)

Love it works great!!

Pros: Now I can digitize all my vinyl

Cons: None

Good Phone Preamp

Groove Monster from Atlanta GA on 12/6/2014

Crutchfield Customer Review (What's this?)

I am very pleased with my purchase of my Pro- Ject Phone Box USB. It is a great way to interface any turntable to a receiver or powered monitors or a pro mixing console. The unit is small and heavy for its size. It is well made and has setting for Moving Magnet and Moving Coil Cartridges. The USB output is great for sending the audio from your Turntables to computer or other storage device. After recording some select albums to my computer and comparing them to their CD versions of the same titles, I notice there is a dramatic difference coming from the analog source compared to the CD, better stereo imaging and clarity of all instruments and voices. This unit is well made and has solid connections on the back as well as a place to ground your turntables. It uses a ac adapter for its power but has no power light or power button so its always on. Crutchfield is a great company and had this unit at my doorstep in 2 days.

Pros: Small, well made, good performance and price point. Easy to hook up.

Cons: None

Details

Hands-on research

Product Research

Features

Phono (MM/MC) Preamp: The Pro-Ject Phono Box USB allows you to connect a turntable with either a MM (moving magnet) or MC (moving coil) cartridge to today's home receiver's and amplifier which do not offer a dedicated phono input. There is a button on the back of the unit which allows you to switch between MM or MC mode.

Metal Case: The Phono Box USB's metal case shields the electronics from vibration and electromagnetic interference.

Dual-Mono Circuitry: The Phono Box USB provides optimal channel separation through dual-mono circuitry and low-noise ICs.

RIAA Equalization: The Pro-Ject Phono Box USB provides amplification and RIAA equalization for both MM and MC cartridges.

RCA Connections: The Phono Box USB features gold-plated stereo RCA connections. A stereo RCA input connects your turntable, and a stereo RCA output connects your home receiver or amplifier. RCA cables sold separately.

Ground Terminal: The Phono Box USB also has a turntable ground, in case your turntable has a separate ground lead. This provides shielding to the tone-arm and the sensitive circuitry in the turntable.

A/D Converter with USB Output: The Phono Box USB features a built-in A/D converter (Burr Brown PCM2904 16-Bit Delta Sigma) with a mini-USB (type-B) output to record your vinyl music to a Windows PC or Mac computer (USB cable not included). The unit supports sampling frequencies of 32, 44.1, and 48kHz. Your computer must have a suitable recording program installed (the Phono Box USB does not provide built-in recording software).

Note: Runs on Windows (XP/Vista/7) and Mac OS (operating systems). Automatic recognition, without additional driver, by standard PC.

Outboard Power Supply: The Pro-Ject Phono Box USB operates off of standard household AC current, using the supplied AC power adapter. The external power adapter is separate from the phono preamp to further improve sound quality.

  • Input: 100-240V~50/60Hz, 0.6A
  • Output: 15V - 500mA (18V)

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

Accessories
Q & A

Customer Q&A

Crutchfield asked  
Why did you buy this?

to go with turntable [ John  Dec 22, 2016 ]
I selected this Pro-ject pre amp for the built in analog to digital converter with usb output. [ DONALD  Dec 14, 2016 ]
I've read Pro-Ject makes quality products and I needed a phono pre-amp with USB to connect turntable to computer. [ Lyle  May 14, 2016 ]
I collect phono pre amps and needed this one for my collection. [ Michael  Dec 12, 2015 ]

2 questions already asked

As long as your favorite software (or app) you want to use runs on Windows 8, Pro-Ject will be be happy with your new laptop and W8. [ Marinos  Apr 19, 2015 ]
It is compatible with any computer. All you need to do is download a program like Audacity. [ Winston  Apr 14, 2015 ]
It depends on whose recording software you're using. I'm using VinylStudio (nice program) on Windows 7, though they claim compatibility also with Win 8. alpinesoft DOT co DOT uk [ Robert  Apr 14, 2015 ]
We use our unit with an Apple Laptop and it works just fine. Have not used it with Windows 8. Seems like a quality unit though. [ Thomas  Apr 14, 2015 ]
If I understand your question correctly, you want to connect the USB out on your PC and send the signal to an amplifier for driving speakers. No that won't work because the USB is a digital signal. Amplifiers and speakers require an analog signal. Also, the USB port on the Pro-Ject Phono box is an output. The PhonoBox takes the unamplified analog signal from the phonograph and digitizes it and sends it to the USB port as digital signal your PC can read. You can't do this process in reverse by sending a digitized signal to the PhonoBox through it's USB port. Hope that answers your question. [ Rob  Dec 15, 2014 ]
Not sure if i understand your question. Pro-Ject Phono Box USB is a pre-amp for connection between turntable and amplifier, or output to computer's USB port should you wish to digitize analog LPs (works very well with Vinyl Studio's software). Re: computer connection to stereo: I have a Pro-Ject Receiver Box S, and simply run a 3.5mm mini plug from computer's audio output into input 2 on back of receiver. An option is to get a 3.5mm Mini Plug to RCA cable, and run to the typical 2 RCA inputs on rear of receiver. [ Robert  Dec 14, 2014 ]
It seems your question is confusing and is not about this product and its intended use. Please resubmit your question in a clear and concise format and I will do my best to give you an honest response. [ Winston  Dec 14, 2014 ]
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