Marantz 2270


Welcome to Precision Audio Laboratories!
Precision Audio Labs offers the very best in the repair & restoration of high-end audio equipment. Marantz, McIntosh, Pioneer, Sansui, Audio Research, and Perreaux are just a few of the brands that we repair and restore. Our 40 years of experience repairing high-end consumer audio equipment make us the perfect choice for your next repair or complete restoration. Exceptional and experienced stereo repair companies are almost extinct, but our factory-trained and highly experienced technicians are still here to serve your specific needs. We have the experience, expertise, skill, industry required test equipment and attention-to-detail that you are looking for. Please scroll down to find out more!
McIntosh MHA100
What Sets Us Apart From Most Service Centers?
Precision Audio Labs has the education, experience, and the attention-to-detail that your equipment needs for a long and healthy life. We achieve a strong focus with each-and-every repair that we perform. Our technicians use industry-required-and-calibrated test equipment in order to properly benchmark each repair. We do not allow distractions in our shop in any form. We achieve a high degree of excellence by adhering to the following principles:
  • We load-test all repairs for a period of five days
  • We provide before-and-after photos for all repairs
  • We hand-select Mil-Spec parts required for repairs
  • We only use factory-replacement parts for all repairs
  • We do not answer the phone while working
  • Visiting Customers are By Appointment Only
  • We do not answer email messages while working
  • We do not perform warranty work for any brands

  • Audio Research D-75
    What Does This Mean for Your Restoration?
    Your High-End and Legacy audio equipment deserves the very best attention possible. Have you ever been working on a project when the phone rang? After answering the phone call, and maybe answering the door bell, you make it back to your project, asking yourself, "Now where was I?" These types of distractions interrupt the exceptional focus that your equipment deserves. When we begin work on your equipment, we complete your repair assessment first. We then determine the cost of the parts required to complete the repair, and calculate the time required to finish the job. We accept repairs from the public, but these visits are By Appointment Only. About 90% of our restorations arrive via UPS or FedEx.
    McIntosh MC275
    No Guessing Games for Your High-End Repairs
    One of the biggest decisions you will make is "where" to take your high-end and Legacy equipment for repair and restorations. Forty years ago, the US had audio repair shops in every major city. Today, those numbers have dwindled significantly as Tech & Trade Schools have gone bankrupt, or cut-back on their electronic programs completely. Our chief technician has worked for decades in the High-End and Legacy audio field and has attended tech schools ranging from Bang & Olufsen, Carver, McIntosh, Mitsubishi, Panasonic, Perreaux, RCA, Sylvania, Quasar, and Yamaha. The Value that these manufacturer tech schools provide is Inside Information on what breaks, why, and how to perform the repairs for lasting endurance in the Field. Our chief technician has also published numerous technical bulletins for Adcom, Kenwood, Pioneer, and Yamaha. Manufacturers sometimes sell new products that fail unexpectedly which require a field-engineer's assistance. These bulletins give other service centers in the US and the World the knowledge they need to perform the correct and exact repairs. This is the high level of detailed experience and service that we offer.
    Pioneer SX-1980
    Ready to Get Your Audio Gear Restored?
    If you would like for us to repair your unit, please click the link at the bottom of this page to send us an Email or click here to navigate to our online repair form. After you fill out the form and send it to us, we will review your request and issue you a Return Authorization (RA) number which you will write on the outside of your box that you ship us. Regarding Shipping, we ask that you ship your High-End or Legacy piece to us with the best possible shipping box and material that you can provide. We will do everything we can to give you the best possible shipping help and information possible. We want for your unit to arrive at our service center in great shape, and we also want to make certain that the journey home is a safe one for your equipment.
    Precision Audio Labs - Copyright 2025 - All Rights Reserved - Please Message us at Repair@PrecisionAudioLabs.com