500 Series Module

  1. Buyer's Guide: 500 Series

    Buyer's Guide: 500 Series
    The 500 Series format is comprised of a whole slew of different signal processing modules in a compact rack unit. Mic preamps, equalizers, compressors, DI boxes, filters, effects... You name it, you can find it in a 500 Series version from a wide variety of manufacturers. Most of those manufacturers participate in the VPR Alliance, established to set standards for the format to ensure that the end user can rely on consistent specifications with regard to voltage, current draw, size, etc. along with proper compatibility with existing modules. The essence of this idea is to make it simple for the user to mix and match modules from different makers, thus allowing for the broadest range of implementation for their products. Continue reading →

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I would like to thank VK for the wonderful sales assistance, service and prices. This was my first purchase with you and it won't be my last. I only wish I'd discovered you years ago!
Matthew R.
I had two Grammy wins this year - Ray LaMontagne & Carolina Chocolate Drops. Both made with help from Vintage King!
Ryan F.
In almost 20 years in Pro audio buying, never did I receive a unit so well packed and exactly as described. Works flawlessly. The whole process has been so smooth. I will never hesitate to do business with you guys in the future and will recommend you to everyone I know.
Martin C.
This was my first experience buying something from Vintage King (although I surf the "used" categories on the website frequently!), and, despite being on the other side of the world, I had absolutely no trouble and everything went very smoothly.
Phil T.