MEQP-1AS+ – Stereo Analog Tube Equalizer

Historic Tube Equalization

Next Batch:August 2024

(1 customer review)

Original price was: $3,290.00.Current price is: $2,990.00.

SKU: sa-eqp1a-2019-b1-1-2-1-1-1 Category: Tags: ,

The MEQP-1AS+ is a stereo, fully stepped 1:1 replica of the two most beloved tube equalizers in history, the Pultec EQP-1A and the EQP-1A3-SS. It also includes the mid band from the Pultec MEQ-5 with both boost and cut options.

Unlike the standard MEQP-1AS, the plus version comes with two output stages which are selectable on the unit’s faceplate allowing you to choose from both the famous solid state EQP-1A3-SS and the traditional tube EQP1-A packing all four EQP1-A, EQP-1A3-SS, MEQ-5 and the MEQ-5-SS into a single 3U unit.

After retiring the MK1 in 2019 we spent the last few years developing new custom-made input, inter-stage and output transformers, as well as accurate Inductors to bring this unit back to life sounding as close to a vintage Pultec as possible.

The MEQP-1AS+ uses 4 Sowter audio transformers, two Moby output transformers and two “A” style custom made in the US output transformers on the solid state section. It also includes six tubes including two 6X4 tube on the power supply famous for its “sag” on these units and two SA-2520 Op Amps. Each unit comes with 8 transformers, 6 tubes and 4 2520 Op Amps.

Sowter and Moby transformers far exceed any other offering available in the market when it comes to matching the low end, sonic timbre and the unique frequency response found on the original units.

Aside from making an exact sounding replica affordable, we also wanted to make it size friendly and therefore decided to make a stereo unit in the same 3U classic faceplate with stereo controls. All switches are matched within a 0.1% tolerance and all tubes are matched for perfect stereo operation with fully stepped switches.

The MEQP-1AS+ is built with premium components

Utilizing custom Sowter UK Transformers, premium Carnhill Inductors, NOS tubes, Fully Stepped controls, Corner Dubillier Capacitors and Allen Bradley Carbon Resistors we have paid tribute to this legend and believe it to be the most accurate and best sounding recreation made today.

Each unit is handmade in Chile by us with great care and detail and goes through a 72 hour burn making sure these units will perform flawlessly for many years to come


100% satisfaction guarantee – if you don’t love your MEQP-1AS+, we’ll refund you

If you’ve used an original Pultec before, we’re extremely confident the MEQP-1AS+ will put a big smile on your face every time you use it, however, if you’ve never touched the original before, as gear-lovers ourselves we understand that the only way to really know if this EQ is right for you is to put it through its paces. That’s why the MEQP-1AS+ comes with a 30-day money back guarantee. This allows you to get it into your studio and see how it impacts upon your recordings. If you love it (and we think you will!), great…keep the unit and create amazing music with it. If not, no problems. Just send it back to us and we’ll fully refund your purchase.

Technical Specs

  • Stereo Pultec EQP-1A and EQP-13A-SS replica
  • MEQ-5 Mid Band with cut and boost option
  • Fully Stepped Switches
  • Two Custom Sowter Input Transformer
  • Two Custom XL Sowter Inter-stage Transformer
  • Two Custom Sowter XL Output Transformer
  • Two Custom US Made Output Transformers
  • Four SA-2520 Op Amps
  • Carnhill Inductors
  • 5 Premium Tubes
  • 6X4 Tube Rectifier
  • Tube Power Supply
  • Premium Capacitors
  • 2 year warranty
  • Hand made in Chile
  • 115-230 Voltage Selector
  • NOS Tubes are available per request. (+200 USD)



1 review for MEQP-1AS+ – Stereo Analog Tube Equalizer

  1. Henry Lai

    This piece of equipment is pure gold, it puts that magical sprinkle on anything you patch it through. Use it with Stamchild on your mastering link and you will be in heaven. Now I need to remaster all my works again!

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