Updated 11 May 2026
| Brand | Keeley |
| Category | Guitars and Basses > Guitar and Bass Effects > Reverb Pedals |
| Available at | 2 UK stores |
| 90-day avg | £259.00 |
Keeley
Keeley Hydra Stereo Reverb / Tremolo
£255.00Fair Price
Cheapest at Gear4music · 2 stores
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PRICE HISTORY
Current
£274
Change
+17.6%
Avg
£253
Low
£230
High
£274
Volatility
3.4%
PRODUCT DESCRIPTION
- Keeley Hydra Stereo Reverb / Tremolo
- Effects Pedal for Electric Guitar
- True Stereo High-Fidelity Reverb and Tremolo
- 3 Selectable studio quality reverb modes: Spring
- Plate
- Room
- 3 Selectable tremolo modes with vintage voicing: harmonic, vibrato, sine wave
- Onboard and remote tap tempo
- 3 Footswitchable presets
- Intuitive Alt control options offer full access to additional effect parameters
- Infinite Hold Reverb Trails possible via foot switch
- Expression pedal control can be assigned to each controller
- The order of the effects can be changed as desired
- True bypass or buffered trails (switchable)
- Controls for Rate / Trem Sync
- Depth / Trem Level
- Dwell / Wet / Dry
- Mixer / Reverb Modifier
- Colour
- Toggle switch selects Reverb and Tremolo modes
- Reverb bypass footswitch
- Tremolo / Tap Tempo footswitch
- Status LEDs
- 2 x 6.3 mm Mono jack input / output (true stereo)
- 6.3 mm Expression pedal input
- 6.3 mm Input for external foot switch
- Power supply via 9 V DC power supply (2.1 mm x 5.5 mm barrel connector, polarity (-) inside - not included)
- Current consumption 115 mA
- Metal housing
- Dimensions (L x W x H): 120 x 68 x 58 mm
- Weight: approx. 350 g@+*Note:* Battery operation is not supported.@+@+*Note:* Register your product at www.w-distribution.de/Warranty and extend the guarantee to 4 years.