NAD PP4 DIGITAL PHONO USB PREAMPLIFIER

NAD PP4 DIGITAL PHONO USB PREAMPLIFIER

$399.00
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NAD PP4 DIGITAL PHONO USB PREAMPLIFIER
  • NAD PP4 DIGITAL PHONO USB PREAMPLIFIER
  • NAD PP4 DIGITAL PHONO USB PREAMPLIFIER
  • NAD PP4 DIGITAL PHONO USB PREAMPLIFIER
  • NAD PP4 DIGITAL PHONO USB PREAMPLIFIER
NAD PP4 DIGITAL PHONO USB PREAMPLIFIER

NAD PP4 DIGITAL PHONO USB PREAMPLIFIER

$399.00

The NAD PP 4 Digital Phono/USB Preamplifier is designed to reveal the full musical texture of vinyl records. It delivers low-noise amplification for MM and MC cartridges alongside accurate RIAA equalisation, preserving clarity across a wide range of recordings. With its USB output, shielded cable, and adjustable recording level, the PP 4 makes it simple to transfer cherished LPs and tapes to a computer while maintaining clean, balanced sound. A dedicated line input and the included VinylStudio Lite software add useful tools for track splitting and file organisation, helping you enjoy and preserve your music collection with ease.

Key Features:

  • Supports both MM and MC cartridges for flexible turntable compatibility
  • Low-noise signal path with accurate RIAA equalisation
  • USB output for clean analogue-to-digital transfers to PC or Mac
  • VinylStudio Lite software (PC and Mac) included for track splitting and file organisation
  • Adjustable recording level control for optimised digital capture
  • Shielded USB cable included to reduce noise during conversion
  • Line input for digitising cassette tapes and other analogue sources
  • Energy-efficient “green” power supply with reduced power consumption
  • Auto Power Down feature for convenient, low-energy operation
  • Compact design for easy placement in modern hi-fi systems

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)
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)
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"**

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

 

 

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