The Tegeler Audio EQP-1 Passive Tube Equalizer delivers the unmistakable warmth, depth, and musicality of a classic passive tube EQ in a modern, precision-built German design.
Inspired by legendary equalizers of the past but engineered for today’s professional studios, the EQP-1 excels at adding weight, sheen, and harmonic richness without sacrificing clarity—making it a go-to choice for mixing, mastering, and tracking engineers who demand character with control. Built around a fully passive equalization network paired with a high-voltage tube amplifier stage, the Tegeler Audio EQP-1 offers broad, musical tone shaping that feels natural and effortless. Low frequencies can be simultaneously boosted and attenuated to sculpt powerful yet controlled bass, while the high-frequency bands add smooth air or presence without harshness. The result is a sound that enhances sources rather than reshaping them unnaturally. Designed as a dual-mono equalizer, the EQP-1 is equally at home on stereo buses, full mixes, or individual sources like vocals, drums, bass, and guitars. Premium components, hand-selected tubes, and Tegeler Audio’s meticulous build quality ensure low noise, excellent headroom, and long-term reliability, making the EQP-1 a timeless studio tool with unmistakable sonic personality.
Tegeler Audio EQP-1 Passive Tube Equalizer Features
- Passive EQ design with tube amplification for classic musical tone
- Dual-mono architecture suitable for stereo and mastering applications
- Simultaneous low-frequency boost and attenuation for precise bass shaping
- Smooth, open high-frequency bands for air and presence
- High-quality tube stage adds harmonic richness and depth
- Handcrafted in Germany with premium components throughout
Tegeler Audio EQP-1 Passive Tube Equalizer Includes
- Tegeler Audio EQP-1 Passive Tube Equalizer
- Power Cable
- User Documentation
- Manufacturer Warranty
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