NAC 252 Pre-Amplifier

Pre-Amplifiers by NAIM
NAIM NAC 252 Pre-Amplifier - Grahams Hi-Fi

£6,250.00

NAC 252 Pre-Amplifier

Like many Naim products, the NAC 252 stems from good stock: it descends directly from the NAC 52, still one of the finest preamplifiers ever made. Capable of exceptional clarity, its power supply components reside in a separate enclosure: the SuperCap power supply unit. This ensures optimum isolation from electromagnetic interference and provides each of the ten audio circuits with an independent, fully regulated supply voltage. Additionally, separate power supplies for the digital control and switching circuitry further isolate the audio circuitry from noise. It’s this attention to detail that makes the NAC 252 so special – that, and Naim's determination to let nothing stand in the way of your musical enjoyment.

Features:

  • Support for both DIN and RCA inputs to facilitate connection into a wider range of systems
  • SuperCap power supply (with fourteen independently regulated voltages) required
  • Totally separate regulated supplies for digital control and switching circuitry
  • Precision rotary potentiometers with precious metal wipers
  • AV bypass mode for simple connection to an existing AV system
  • Powered input for use with StageLine or SuperLine phono stages

Product Specifications:

Audio Inputs:
Analogue Input

4 x DIN, 2 x DIN, RCA

Input Sensitivity

75mV

Input Impedance

47kΩ

Other Inputs

AV input configurable for unity gain

 

Audio Outputs:

Analogue

1 x variable, 3 x fixed (DIN)

Line Outputs Fixed (level)

75mV, 600Ω

Line Outputs Variable (level)

775mV

Output Impedance

<50Ω

Load Impedance

10kΩ (min.)

Power Outputs

Naim phono amplifier


Connectivity:
Remote Control

Infra Red (RC5)

Remote Input

RCA on rear (RC5)

RS232

Optional (DE9 female)


User Control:
Front Panel

Volume control, balance control, sixteen button matrix

Handheld

NARCOM-4 Remote Control


Power:
Supply Voltage

12V, 24V

Power Supply Options

SuperCap


Upgrades:
Power Supply

SuperCap


Physical:
Dimensions (HxWxD)

87 x 432 x 314 mm

Weight

7.0 kg

Supplied with

NARCOM-4 Remote Control, Burndy, SNAIC


Finish:
Front

Brushed and black anodised

Case

Black powder coated