The Walrus Audio Defcon4 is the (now not-so-secret) secret weapon on the pedalboard of singer-songwriter Ryan Adams. Combining a 3-band equalizer, a preamp and an additional boost function in stylish ready for war housing. The pedal was designed specifically to match single-coil guitars to humbucker-tuned amplifiers, so the Defcon4 features 3x custom-tuned frequency bands that can be individually engaged via toggle to reduce or boost bass, mid and treble frequencies. Additionally the mid frequencies can be manually adjusted via 3x internal mini pots. Finally the ominous looking Launch switch is the last line of defence against weak tone. A final boost of up to 10dB can be employed to adjust for differences in output or for your solo to cut through the rest of the band.
The main features of the Walrus Audio Defcon4 include: