The Keeley Hydra combines high-fidelity reverb and tremolo to add space and dimension to your guitar, bass, or keyboard signal. Bathe your sound in Spring, Plate or Room Reverb, then add tap-tempo enabled Harmonic, Vibrato, or Sine Wave Tremolo with the press of a button. You can easily change the order of effects or the character of the Tremolo or Reverb with the Hydra's smart Alt Controls. Save up to three presets with ease using our intuitive save feature. Engage Reverb Trails on the fly, no more internal dip switches.
The Hydra can be used with pro remote switching systems and offers both TRS Expression Pedal and External Tap Tempo inputs. The Hydra is a complete end-of-pedalboard solution that fits perfectly in any musician's rig, regardless of genre.
-Smart Alt controls, for setting the desired modes.
-3 selectable reverb types: Spring, Plate, Room.
-3 selectable tremolo types: Harmonic, Vibrato, Sine.
-onboard and remote tap tempo function.
-connection for expression pedal, which can be assigned to any button.
-connector for extra external footswitch.
-controls for Warmth, Decay, Slapback and Blend.
-true or buffered bypass.
-sturdy housing with robust footswitches and status LED's.
-works on optional available 9VDC adapter, current draw 115 mA.
-dimensions: 120 x 68 x 58 mm.
