Keeley Zoma Stereo Reverb

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Keeley Zoma Stereo Reverb - Tremolo

Keeley

Zoma Stereo Reverb - Tremolo

4.6 Expert Rating

Product Info

Article Number: 611966
Brand: Keeley
Model: Zoma Stereo Reverb - Tremolo
Category: Reverb Pedals
Price: $394.90

* Prices may vary. Check retailer for current pricing and availability.

The Zoma is a seriously cool pedal if you're craving lush, stereo reverb paired with a vintage-flavored tremolo. Keeley’s nailed the combination, offering a ton of sonic depth without getting overly complicated. This is perfect for players wanting to add movement and atmosphere to their sound, especially in ambient, shoegaze, or even subtle country textures.

Product Description

  • Keeley Zoma Stereo Reverb - Tremolo
  • Effect Pedal for Electric Guitar
  • Stereo reverb and tremolo
  • Combines the sounds of the most popular reverb and tremolo effects
  • Three different reverb/tremolo modes
  • Switchable effect order
  • LED optionally indicates the speed of the tremolo effect
  • Soft stomp footswitch for tremolo and reverb / alt
  • True Bypass or Buffered Bypass (switchable)
  • Intuitive Alt control options provide full access to additional effect parameters
  • Controls for Rate / Tone
  • Level / Decay
  • Depth
  • Model toggle switch
  • Two footswitches
  • Status LED
  • Aluminium housing
  • Two 6.3 mm mono jack inputs / outputs (true stereo)
  • Power supply via 9 - 18 V DC power supply unit (not included ) - 2.1 x 5.5 mm barrel connector
  • centre negative
  • Power consumption: 150 mA
  • Dimensions (L x W x H): 124.5 x 99 x 66 mm
  • Weight: Approx. 450 mm

*Note:* No battery operation possible

PROS
  • • Aluminum housing provides robust protection and a premium feel.
  • • Three modes offer surprising tonal flexibility, from subtle shimmer to seasick swirl.
  • • True stereo operation creates a wide, immersive soundscape for performance.
  • • Alt controls unlock deep parameter tweaking for personalized reverb/tremolo textures.
CONS
  • • Price point places it in a premium-priced category for many players.
  • • Power consumption at 150mA might be a consideration for battery-powered rigs.
  • • The tremolo depth control can be a bit too sensitive, requiring careful adjustment.

Product Video

Key Features

Reverb Type Spring, Hall, Shimmer
Controls Rate/Tone, Level/Decay, Depth, Model Toggle, Alt Controls
Presets 3 Reverb/Tremolo Modes
Bypass Type True/Buffered Switchable
Stereo True Stereo (Two 6.3mm Mono Jacks)
Power Supply 9-18V DC, 2.1mm Barrel Connector

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Frequently Asked Questions

The tremolo is present in all three reverb modes, but its character changes – it’s more subtle with Shimmer and more pronounced with Spring and Hall, offering different sonic flavors.
True Bypass completely removes the pedal from the signal chain when off, while Buffered Bypass maintains signal strength, useful for longer cable runs but can slightly alter the tone.
They’re not overly complicated, but the manual is helpful to understand the full range of possibilities; you can get great sounds just tweaking the main knobs too.

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