SKU: 36889081318

NAD PP4 DIGITAL PHONO USB PREAMPLIFIER

$224.55 $249.50
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Ships within 48 hours · Estimated delivery Aug 7 - Aug 12

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Description

NAD PP4 DIGITAL PHONO USB PREAMPLIFIERPP 4 Digital Phono USB Preamplifier With the addition of the PP 4 to your home system, the LPs you cherish the most come alive in the form of expansive and rich sound. Offering superb and measured sonic performance, NAD combines two simple solutions the PP 4 Digital Phono and the USB Preamplifier into one small device, making it easy to add phono to stereo amplifiers and AV receivers without a phono input. The PP 4 uses a shielded USB cable and

PP 4

Digital Phono USB Preamplifier

With the addition of the PP 4 to your home system, the LPs you cherish the most come alive in the form of expansive and rich sound. Offering superb and measured sonic performance, NAD combines two simple solutions – the PP 4 Digital Phono and the USB Preamplifier – into one small device, making it easy to add phono to stereo amplifiers and AV receivers without a phono input. The PP 4 uses a shielded USB cable and recording level control, which reduces noise and improves the analogue-to-digital conversion process. As part of NAD’s commitment to the environment, the PP 4 features a more efficient “green” power supply that reduces power consumption. It also has an Auto Power Down feature that saves energy by shutting off when not in use.

Digitise your vinyl collection

Offering superb measured and sonic performance, NAD’s two simple solutions, the PP 4 Digital Phono/USB Preamplifier makes it easy to add phono to many of today’s stereo amplifiers and AV receivers that have either eliminated the phono input or included a low quality circuit for attaching your turntable. As part of NAD’s commitment to the environment, the PP 4 features a more efficient “green” power supply that reduces power consumption. The PP 4 goes one step further with a USB interface, shielded USB cable and recording level control which reduces noise and improves the analogue-to-digital conversion process. The PP 4’s Auto Power Down feature saves energy by automatically powering the PP 4 to OFF when not in use.

Our PP 4 Digital Phono/USB Preamplifier enables you to digitise your treasured vinyl collections to a PC or Mac. It features inputs for both MM (moving magnet) and MC (moving coil) types for a wide variety of phono cartridges, and there is a line input to allow for the transfer of cassette tapes. The PP 4 also includes VinylStudio Lite Software for ripping LPs and burning audio CDs. The PP 4 Phono-to-USB Preamp offers a complete hardware and software solution with exceptional flexibility to record from LP or tape.

 

PP 4 VinylStudio Lite

The PP 4 (or the older PP 3) comes with Mac and PC compatible version of AlpineSoft’s VinylStudio Lite ripping software is included with your new PP-4. With VinylStudio Lite you can:

  • Rip LPs into WAV files
  • Split Tracks
  • Burn CDs
  • Record Disks
  • Look up Song Titles
  • Handle File Management

 

SPECIFICATIONS

MC

  • Input Impedance (R and C)
  • 100 Ohm + 180pF
  • Gain at 1kHz
  • 58dB
  • Input sensitivity (ref. 200mV output)
  • 0.38mV
  • Signal to noise (A weighted, with cartridge connected)
  • 78dB
  • Input overload (20Hz/1kHz/20kHz)
  • 0.65/6.5/60mV
  • Rated Distortion (THD 20Hz – 20kHz)
  • <0.03%
  • RIAA response accuracy
  • ±0.3dB
  • Infrasonic filter
  • -14dB (5Hz)
  • -3dB (10Hz)
  • Digital output (USB)
  • 16 bit linear PCM
  • Sampling frequency
  • 48kHz
  • Dynamic range
  • 86dB

MM

  • Input Impedance (R and C)
  • 47 kilohm + 200pF
  • Gain at 1kHz
  • 35dB
  • Input sensitivity (ref. 200mV output)
  • 5mV
  • Signal to noise (A weighted, with cartridge connected)
  • 76dB
  • Input overload (20Hz/1kHz/20kHz)
  • 10/100/900mV
  • Rated Distortion (THD 20Hz – 20kHz)
  • <0.03%
  • RIAA response accuracy
  • ±0.3dB
  • Infrasonic filter
  • -14dB (5Hz)
  • -3dB (10Hz)
  • Digital output (USB)
  • 16 bit linear PCM
  • Sampling Frequency
  • 48kHz
  • Dynamic range
  • 89dB
  • Record Level
  • 0dB to -6dB
  • Gross Dimensions excl. Power supply (W x H x D)*
  • 135 x 49 x 72mm
    5 5/16 x 1 15/16 x 2 7/8″**

*Gross dimensions include feet, extended buttons and rear panel terminals.

**Non-metric measurements are approximate.

Line In

  • Input Impedance
  • 47 kilohm + 180pF
  • Rated Distortion (THD 20Hz – 20kHz)
  • <0.008%
  • Signal to noise, A weighted
  • -115dB
  • Maximum Input Level
  • 5.3V

Line Out

  • Output Impedance
  • 100 Ohm
  • Maximum Output Level
  • 5.3V

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 36889081318

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4.9 ★★★★★
Based on 19 reviews
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Verified Purchase
Rayelene A.
Battle Creek, US
★★★★★ 2
Jacket is extremely large
Size: Medium, Color: Classic Light Wash
Runs big, the arms look and feel like they are from a MALE PATTERN AND STICK OUT LIKE IM A MALE BODYBUILDER. Back is very large , too much fabric… the entire jacket. It looked ridiculous on a woman.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026
S
Scarlet
Waukegan, US
★★★★★ 4
Nice jacket but missing inner pockets
Size: X-Large, Color: Classic Light Wash, Size: X-Large, Color: Classic Light Wash
This denim jacket has a good color and design that's makes this noticeable when you do wear it. The shape is like any other denim that's out there and the size is true to fit. There front pockets with decent depth however there's no inner pocket which is a bummer as that's always a nice feature to have. It's not the softest material but it denim and will be durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 29, 2026
D
Verified Purchase
Deborah Beavers
San Leandro, US
★★★★★ 5
Launders great-roomy fit
Size: XX-Large, Color: White
Great fabric-launders great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 9, 2026
W
Whitney Smiley
Massapequa, US
★★★★★ 5
This jean jacket is super cute comfortable and I get a lot of compliments😍🤩
Size: Large, Color: Medium Blue Vintage, Size: Large, Color: Medium Blue Vintage
I absolutely love this denim jacket—it’s become my new go-to layering piece for everything from casual errands to date nights! As a busy mom who needs clothes that can keep up with my day without sacrificing style, this one checks all the boxes. The medium-wash blue denim has that perfect lived-in feel right out of the box, with just the right amount of structure while still being soft and comfortable against the skin. The fit is fantastic—it’s cropped just enough to flatter without feeling too short, hitting right at the waist so it pairs beautifully with high-waisted jeans, leggings, or even flowy dresses. I love the classic button-front design and the chest pockets that add a touch of authentic detail without being bulky. The sleeves are nicely tailored too, with enough room to roll them up for a more relaxed vibe or wear them down for polish. It’s surprisingly versatile for all seasons: throw it over a basic tank or tee in warmer weather, or layer it over a cozy sweater when the evenings get cooler. What really stands out is the quality. The fabric feels sturdy and well-made, with reinforced stitching that makes me confident it’ll hold up through countless washes and wears. No fraying or fading after a few cycles so far, which is huge for something I reach for multiple times a week. It’s also got a nice subtle stretch that moves with you, making it ideal for long days chasing kids or sitting at a desk. I’ve styled it with everything from sneakers and mom jeans for school drop-off to boots and a cute top for church or a night out, and it always elevates the look without trying too hard. If you’re looking for a timeless denim jacket that feels fresh and modern, this is the one! It’s flattering on real bodies (curves and all), easy to care for, and instantly makes any outfit feel more put-together. I’ve already recommended it to several friends, and I can’t imagine my closet without it now.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 8, 2026
K
Kevin Kim
Boise, US
★★★★★ 5
Great jacket for the price!
Size: XX-Large, Color: White
The denim jacket has a nice relaxed fit without feeling too baggy and it looks great doing it. There's just enough elastic for the jacket to stretch a little without losing its shape. The color's accurate and it's hard to beat the price so I've no notes!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 12, 2026

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