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Phono and USB in one box
The PP 4 combines a digital phono stage and USB preamplifier, with MM and MC inputs for a wide range of cartridges.
![NAD PP 4 Phono Stage - [USB Phono] front view at Toma Audio](/nad/pp-4/01.webp)
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The long listen
The PP 4 combines a phono preamp and USB interface in one small component, making it a practical way to bring a turntable into a system or preserve treasured records on a computer.
From the product description
The details that matter.
A short guide to the design and features described by NAD.
02
Digitise your records
A shielded USB cable and recording-level control help reduce noise during analogue-to-digital conversion for recording to a Mac or PC.
03
Low-power operation
A more efficient power supply and Auto Power Down reduce power use when the PP 4 is not in use.
At a glance
PP 4 details
| Inputs | MM and MC phono; line input for cassette transfer |
|---|---|
| Computer connection | USB interface for Mac or PC |
| Included software | VinylStudio Lite for ripping LPs, splitting tracks and burning CDs |
| Power saving | Auto Power Down and efficient power supply |
Why buy from Toma Audio
The right choice starts with the right conversation.
Get an in-depth consultation, audition it in our relaxed showroom, and have your choice custom-tailored to the room.
For a turntable without a phono input, the PP 4 is a straightforward bridge between records, a modern amplifier and a digital music library.