Naim NAC 552 Reference Pre-Amplifier

Naim NAC 552 Reference Pre-Amplifier Starting with the revolutionary NAC 12 back in 1974, Naim Audio preamplifiers have both rewritten the rules and set the standards for others to follow. The NAC 552 is second only to the Statement NAC S1. Features Two-box configuration for optimum rejection of electromagnetic interference Split-rail power supply featuring 800VA toroidal transformer, three smoothing capacitors and new Discrete Regulator (DR) Fully suspended sub-chassis for superior isolation of sensitive circuit boards AV bypass mode for simple connection to an existing AV system Support for both DIN and RCA inputs to facilitate connection into a wider range of systems Independent listen and record banks for maximum flexibility  Assignable inputs for enhanced usability with a range of sources Technology & Craft Like every component in our flagship 500 Series range, the NAC 552 has been developed without compromise or constraint. Its two-box design, which houses the