The EQP-1A based on Classic Program Equalizer from the '60s, original EQ is renowned for its unique ability to boost and cut the same frequencies simultaneously, thereby creating a resonant shelf, the EQP-1A faithfully models the overbuilt transformers and complex tube amplifiers of the original hardware. 

SPECIFICATIONS

• 20, 30, 60, 100 Hz shelf Boost;
• 20, 30, 60, 100 Hz shelf Attenuate;
• 3, 4, 5, 8, 10, 12, 16 kHz peak Boost;
• 5, 10, 20 kHz shelf Attenuate;
• On/Off Analog Saturation;
• Undo/Redo;
• A/B;
• 2x/4x/8x Upsampling.

Conceived and created for broadband equalization, the EQP-1A features 4 low boost/cut frequencies, 3 high-cut frequencies and 7 HF boost points, along with a Bandwidth control for shaping the high boost curve.

The broadband EQP-1A and the midrange MEQ-5 together comprise a full range vintage EQ chain.