Naim NPX TT

Name: Naim NPX TT - Sound Odyssey
Brand: Naim

The Naim NPX TT is the dedicated power supply for phono preamplifier NVC TT; it provides the NVC TT with a cleaner power supply to enhance the sound and makes it compatible with many hi-fi systems. It connects to several separate elements, including existing Naim products such as NAC-N 272, enabling them to reach their full potential.

Naim, New Classic Series

Naim NPX TT

NPX TT is the dedicated power supply for the NVC TT preamplifier, providing it with even cleaner power. It connects to a number of separate elements, including existing Naim products such as NAC-N 272, enabling them to reach their full potential.

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A timeless design

Naim products are designed to be both contemporary and timeless. Our creations forgo any unnecessary adornments that would detract from the performance and sound quality delivered. The design of the NPX TT is razor sharp, combining a sleek design, premium materials and adjustable logo brightness.

Naim know-how

Under the leadership of our Technical Director, our engineers have developed specific electronic circuits to give the New Classic products superior performance. The best audiophile components have been chosen and highly precise measurements to achieve an uncompromising result. Paired with the NVC TT, NPX TT provides even cleaner power to enhance the sound.

Specifications

Product Type

Switchable MM/MC phono stage with MC load adjustment

Audio Outputs

Max output signal: 8 Vrms

Headroom:
MM: 22dB ref 5mV input
MC (low & high gain): 23dB ref 0.5mV input low gain setting, 17dB ref 0.5mV high gain setting

Audio Inputs

MM: (Partial) – 2dB at 20Hz and -3dB at 14Hz

Audio Inputs
Power Amp In	+/-18V DC @300mA

Audio Outputs
Powered Accessory Sockets	Stereo RCA
Crosstalk	MM: >75dB
THD + N	MM: <0.005% ref 50mV input MC (low & high gain): <0.005% ref 1.5mV inpu
Signal-to-Noise Ratio	MM: 83dB réf. 5 mV A-wtd MC (low & high gain): 84dB ref 0.5mV A-wtd (both gain settings)
Gain	MM: 42dB MC (low & high gain): 61dB low gain and 67dB high gain (switchable)

Phono Specific
RIAA Accuracy	MM: +/-0.1dB

Physical
Weight	7.5lbs (3.4kg)
Dimensions (HxWxD)	23/4x 83/8x 121/2″ (7×21.4×31.7cm)

Power
Amplifier Output	1 x Stereo RCA 1 x 5 pin DIN 1 x 8 pin DIN
Power Output	MM: 47kΩ and 100pF MC (low & high gain): 16 selectable resistive values: 1 000 Ω, 600 Ω, 430 Ω, 330 Ω, 250 Ω, 215 Ω, 185 Ω,165 Ω,150 Ω, 140 Ω, 125 Ω, 115 Ω, 105 Ω, 100 Ω, 90 Ω, 85 Ω 16 selectable capacitive values: 100 pF, 400 pF, 700 pF, 1000 pF, 1300 pF, 1600 pF, 1900 pF, 2200 pF, 2500 pF, 2700 pF, 3100 pF, 3400 pF, 3700 pF, 4000 pF, 4300 pF, 4600 pF

Upgrades
Power Supply	Type 1