PCB Grinder’s Classic Tube EQ (CTQ) is based on Jakob Erland’s take on the classic Pultec EQP1A- simplified with a one-tube makeup gain stage, but maintaining the original controls and inductor-capacitor based filtering. This kit includes all components except power toroid and enclosure.
- High cut/boost/Q, low cut/boost
- Single-ended tube makeup gain section
- Lundahl 5402 input and output transformers
- €240 for component kit
- €55 for enclosure
- €45 for power toroid (EU only)