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Pultec Techniques EQP-1A Tube Equaliser

£4,899.60 inc. vat
£4,083.00 ex. vat
Please contact us for availability.

Pultec Techniques EQP-1A Tube Equaliser

The Pulse Techniques EQP-1A is a re-creation of the classic Pultec EQ. The EQP1A remains true to the classic units without compromise or "enhancement" to the original. The EQP 1A has a two-band design giving you flexible high-shelving and low-shelving control. A unique feature of the EQP-1A is that the Attenuate and boost controls work independently, meaning you can add weight to the bass region while also notching a bit above the cut-off point, by boosting and attenuating at the same time. On the high-shelf side things are similar, except you can set separate ranges for the boost and attenuation. Said another way, you can boost at 12kHz and cut at 5k, adding "air" to a track without increasing presence.

The name Pultec commands reverence. Magical tools revered for their ability to improve the sound of audio simply by passing signal through them, Pultec equalizers like the EQP-1A are the stuff of legend. They're all over many of your favourite records. Rare vintage units cost a pretty penny - if you can find one in good working order. So naturally, there have been many hardware and software "re-creations" over the years. Well, now you can grace your recordings with the sweet sound of the EQP-1A: a genuine Pultec EQ.


  • 20, 30, 60, 100 CPS (Hz) shelf boost, 0 – 13.5 dB
  • 20, 30, 60, 100 CPS shelf attenuate, 0 – 17.5 dB
  • 3, 4, 5, 8, 10, 12, 16 KCS (kHz) peak boost, 0 – 18 dB
  • 5, 10, 20 kcs shelf attenuate, 0 – 16 dB
  • Input Impedance: ~600 Ohms
  • Output Impedance: ~50 Ohms
  • Noise: 92 dB below +10 dBm
  • Distortion: ≤ 0.15% at +10 dBm into 600 Ohms
  • Amplifier: Flat, 20 CPS to 20 KCS, +/- 0.5 dB
  • Tubes: 1 ea 12AU7, 12AX7, 6X4