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NAD PP4 Phono Pre Amplifier with USB
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NAD PP4 Phono Pre Amplifier with USB NAD PP4 Phono Pre Amplifier with USB

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NAD PP4 Phono Pre Amplifier with USB

Show your vinyl collection some serious love. 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.

Special Price $335.00 Regular Price $369.00
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NAD PP4 Phono

Show your vinyl collection some serious love. 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 combine to reduce noise and improve 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 low noise 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.

MC PP 4 PP 2i  
Input Impedance (R and C) 100Ω + 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 5Hz -14dB
  10Hz -3dB
Digital output (USB) 16 bit linear PCM
Sampling frequency 48kHz
Dynamic range 86dB
MM  
Input Impedance (R and C) 47kΩ + 200pF
Gain at 1kHz 35dB
Input sensitivity (ref. 200mV ouput) 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 5Hz -14dB
  10 Hz -3dB
Digital output (USB)  
Sampling frequency 16 bit linear PCM
Dynamic range 89dB 48kHz
Record Level 0dB to -6dB
Dimensions excl. Power supply (W x H x D)* 135 x 49 x 72mm 135 x 49 x 72mm  
Line In  
Input Impedance 47k + 180pF
Rated Distortion (THD 20Hz - 20kHz) <0.008%
Signal to noise, A weighted -115dB
Maximum Input Level 5.3V
Line Out  
Output Impedance 100Ω
Maximum Output Level 5.3V

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