
Keeley Electronics - 'Hydra' Spring, Plate & Room Reverbs, Sine, Harmonic, Vibrato Tremolos
Keeley Electronics - 'Hydra' Studio Reverb & Tremolo Pedal
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Keeley Electronics - 'Hydra'
Studio Reverb & Tremolo Pedal

Added DynamicsJoining together both high-fidelity Reverb and Tremolo, the Keeley Electronics HYDRA Stereo Reverb & Tremolo gives more space and dynamics to your guitar, bass or synth tone. After creating the powerful, versatile and stellar ECCOS delay and looper, the Keeley Electronics team have taken on the task of creating the perfect companion pedal and with this feature packed small blue stomp box, they have certainly achieved that and even more.
At A Glance
• 3 reverb (Spring, Plate and Room) and 3 tremolo modes (Sine, Harmonic, Vibrato)
• Bypass and Tap Tempo on-board or remotely with any style pedal-switcher
• Huge array of tone and time-based controls with the Alt Hold feature
• 3 memory presets, subdivisions, trails, infinite hold reverb trail
• Stereo high-fidelity Reverb and Tremolo effect pedal
Additional Dimensions To Any Instrument

Enabled HarmonicsThe Keeley Hydra features shimmering Spring, Plate and Room reverb algorithms, along with a tap-tempo enabled Harmonic, Vibrato and Sine Wave Tremolo, and all of which is accessible at the press of a single button. HYDRA will add space and dimensions to any instrument.
Infinite Reverb Trail

Immense FlexibilityTo change the response of this astounding Tremolo/Reverb combination, the effects order can be changed easily. The HYDRA’s Alt Controls also let you access in-depth parameters to shape the character of both sound engines. The Hydra even comes with an Infinite Reverb Trail!
With expression control, remote bypass, 3 presets, analog-dry-through, kill-dry and an incredibly low power-draw, this pedal will certaily add immense flexibility and phenomenal tones to any rig.
The Tech Spec
Features | Specification |
---|---|
Type | Studio Reverb & Tremolo |
Number of Keys | 61 |
Inputs | 1 x 1/4" |
Outputs | 1 x 1/4" |
True Bypass | Yes |
Power Source | 9V DC power supply required (sold separately) |
Batteries | Optional 9V battery |
Power Usage | 115 mA |