Electro Harmonix
Electro-Harmonix Holy Grail Neo Reverb effect
A compact reverb pedal offering Hall, Spring and Plate modes with a single wet/dry knob, true bypass switching and a 9.6 V power supply included
- TypeElectric Guitar
- Accessory TypeOther
- Weight1.14
- Ultra pedalboard-friendly design fits tight spaces
- Three reverb styles: Hall, Spring, Plate
- Reverb knob acts as wet/dry control
- True Bypass preserves signal integrity
- Includes 9.6 V DC power supply
Holy Grail Neo reverb pedal
The Electro-Harmonix Holy Grail Neo is a compact reverb stompbox built for electric guitar. It delivers three distinct reverb styles — Hall, Spring and Plate — from a single pedalboard-friendly enclosure. A three-position selector chooses the mode while the Reverb knob blends wet and dry signal. True Bypass switching preserves the clean signal path when the effect is off.
For players who need classic reverb types
Guitarists wanting a simple Hall, Spring or Plate sound with true bypass will find this pedal fits a tight board. It does not suit players who require shimmer, reverse, modulation or other ambient algorithms. Buyers needing multiple presets, tap tempo or stereo operation should look at a more feature-rich unit.
Includes a 9.6 V DC power supply
The pedal ships with a standard Electro-Harmonix 9.6 V DC adaptor so it is ready to plug in and play. No battery compartment is mentioned, so external power is required. Confirm your pedalboard power chain can provide a centre-negative 9.6 V connection before purchasing.
Highlights
- Ultra pedalboard-friendly design fits tight spaces
- Three reverb styles: Hall, Spring, Plate
- Reverb knob acts as wet/dry control
- True Bypass preserves signal integrity
- Includes 9.6 V DC power supply
Specifications
| Brand | Electro-Harmonix |
|---|---|
| Type | Electric Guitar |
| Accessory Type | Other |
| Weight | 1.14 |
Questions about this item
How can I confirm the Holy Grail Neo is working after I connect it?
Engage the pedal, turn the Reverb knob clockwise and listen for the wet signal blending with your dry tone; the LED will light to show the effect is active, and in bypass the true-bypass circuit passes your guitar signal unchanged.
What comes in the box with the Holy Grail Neo and what must I purchase separately?
The unit includes a standard EHX 9.6DC power supply; you will need to supply your own instrument cables and a pedalboard or mounting solution if you plan to integrate it into a board.
Which reverb mode should I select on the three-position switch for a vintage spring sound?
Set the switch to the Spring position to hear the classic spring reverb emulation; the Hall and Plate settings provide the other two reverb styles built into the pedal.
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