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The EQP-WA is a re-creation of the most renown tube Equalizer in studio history, the "Pultec EQP-1A".
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The EQP-WA is a re-creation of the most renown tube Equalizer in studio history, the "Pultec EQP-1A". Not only does the look and feel of the EQP-WA match the classic Pultec units, but the sonic quality has been carefully considered by using top-end components such as CineMag transformers and premium tubes. This fully discrete Tube EQ can pull euphoric sonics from any track and bring a brilliance and luster to mixes that’s nearly impossible to achieve inside-the-box. Warm Audio is proud to have once again redefined the industry standard by bringing a fully professional-grade equalizer to the market at a price that's just as remarkable as the unit.

Pultec Style Tube Equalizer - Made Affordable.  Warm Audio's goal was to make a equalizer affordable for the first time, without compromising the quality and design parameters that make this type of equalizer so desirable.


  • Utilizes premium grade input and output CineMag USA Transformers.

  • Tube Equalizer based on the classic “Pultec” EQP-1A.

  • Premium high voltage 12AX7 and 12AU7 tubes.

  • CineMag inductor EQ section.

  • EQ section is bypassable - signal still passes through tubes and transformers for warming effect.

  • No insertion loss - loss restored by tube amplifier.

  • XLR and TRS transformer balanced inputs.

  • XLR and TRS transformer balanced outputs.

  • Flat frequency response from 20 Hz - 50 kHz.

  • Boost and Cut controls can be used simultaneously for phase effect.

  • Low frequency boost - 20, 30, 60, 100, 200, 400, 800 Hz - 12 db.

  • Low frequency cut - 20, 30, 60, 100, 200, 400, 800 Hz - 18 db.

  • High frequency boost - 3, 4, 5, 8, 10, 12, 16 kHz - 18 db.

  • High frequency cut - 3, 4, 5, 10, 20 kHz - 14 db.

  • 5 added frequency points for greater flexibility.

  • Switchable 115/230 volt IEC power inlet.

  • Dimensions: 19 x 3.5 x 6 inches - 2RU rack mountable.

Premium Components in every Warm Audio product.
The EQP-WA is a high-voltage tube equalizer, utilzing CineMag USA Transformers and two premium vacuum tubes by Tung-Sol.
A Two Tube Operation. 
The EQP-WA operates on two tubes: one 12AX7 and one 12AU7.  Warm Audio proudly uses Tung-Sol brand tubes in this product for their sonic richness and 'open' sound. These 2 tubes are socketed for easy swapping and replacement.


Product Details

Product Details

UPC 638142859004
Platform Hybrid (Mac and PC)
Manufacturer Warm Audio


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