The MC404 CAE Wah was developed by Custom Audio Electronics Bob Bradshaw and the crybaby design team with the aim of creating a Wah-Wah exceptionally versatile with first-level components. E'Equipped with Double Fasel Inductors with two distinct voices (high-End Emphasis or Low-to-Mid Resonance) and a MXR MC401 Boost / Linedriver to add even more flexibility. Choose the boost between the inductors and activate the boost with the foot switches mounted on the side; The bright LEDs from each side of the WAH will indicate the operating condition. The MC404 also characterized by a True Bypass circuit, a resistant potentiometer CTS and internal pots for the regulations of Q "and Gain.

Power supply: single battery from 9-VOLT O AC power supply DUNLOP ECB-003