Help Image

Talk with an Expert

Our knowledgeable advisers like Eddie Fields can help you choose and buy the gear you’ll love for years to come. Call, chat, or email us, or come by the showroom!

Click to Call: 713-218-8120
Email Us: info@gridhifi.com
Chat with us
NAIM - NAC 552 Analog Pre-amplifier with Power Supply

Naim

NAIM - NAC 552 Analog Pre-amplifier with Power Supply

$34,999.00

Pairs well with

In stock! Ships within 1-2 business days.

90-day risk-free trial

2-Year Warranty

Complimentary shipping & returns

Overview

Reference Analog Pre-amplifier with power supply   Our preamplifiers epitomise everything we believe in. Starting with our 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 our Statement NAC S1: its distinctive two-box configuration marks it out from the competition just as surely as its unfettered musicality reflects our core values. It's one of the best preamplifiers we’ve ever produced, and by extension, among the best in the world.  
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
Audio Inputs Other Inputs Two inputs configurable for unity gain Input Impedance 47kΩ Analogue 7 x DIN, 2 x RCA Input Sensitivity 75mV Audio Outputs Audio Outputs 1 x variable, 3 x fixed (DIN) Line Outputs Variable (level) 775mV Line Outputs Fixed (level) 75mV, 600Ω Load Impedance 10kΩ (min.) Output Impedance <50Ω Power Outputs Naim phono amplifier Connectivity RS232 Optional (DE9 female) Remote Input RCA on rear (RC5) Finish Case Brushed and black anodised Front Brushed and black anodised Physical Weight 12.9 kg Dimensions (HxWxD) 87 x 432 x 314 mm Power Power Supply Options 552 PS Supply Voltage +/-12V, 24V, 32V Supplied with Supplied with 552 PS, Power-Line, R-Com and Burndy Upgrades Power Supply 552 PS User Control Front Panel Volume control, balance control, sixteen button matrix Handheld NARCOM-4 Remote Control Remote Control Infra Red (RC5) 552 PS Audio Outputs Power Outputs 7 x +/-12V, 1 x 12V, 2 x 24V, 1 x 31V Finish Case Brushed and black anodised Front Brushed and black anodised Physical Shipping Weight 17.5 kg Shipping Dimensions 240 x 590 x 500 mm Dimensions (HxWxD) 87 x 432 x 314 mm Power Mains Supply 100V, 115V, 230V; 50 or 60Hz Supplied with Supplied with R-Com, Power-Line, SNAIC  

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

FAQs

Please read our FAQs page to find out more.

Do you price match?

Yes. We match any authorised dealer, including big-box retailers. If you find the same product at a lower price, contact us and we'll match it.

Do you offer free shipping?

Yes — free shipping on every order, with 2-day delivery available on most products. Easy returns and exchanges are included.

Where is your showroom?

We're at 6362 Alder Drive, Houston, Texas. The showroom lets you hear and compare reference-level systems in person before making any decisions. If you're considering a larger purchase or installation, it's well worth the visit.

Can I buy online without visiting the showroom?

Yes. The full product range is available through the online store with free nationwide shipping. For more complex system builds, speaking with one of our advisers first tends to lead to a better result.

Do you offer financing?

Yes. Special financing is available through the BrandSource Credit Card for qualifying purchases, allowing you to spread payments over time with no annual fee. Promotional rebate savings are also available periodically. See the financing page for full details.

Do you install systems as well as sell equipment?

Yes — installation is central to what we do. We design and install whole-home audio and video, home theaters, media rooms, outdoor audio, lighting and motorised shades, and full smart home automation.

Do you provide support after installation?

Yes. We provide ongoing service and support to ensure systems continue performing as intended — not just on installation day, but over the long term.