“There are subtle 3 dimensional spring ambience to dripping, splashing surf surges in this studio-grade, tube-driven reverb unit.”


Output Tubes1 – 6V6
Preamp Tubes1 – 12AX7, 1 – 12AT7
RectifierSoild State
ControlsDwell, Mix, Tone, Ground Lift
ColorsBlack, Silver
Dimensions & Weight17 3/4″ W, 10″ H, 9 3/4″ D; 19lbs.
Owners ManualDownload

General Information

Bust out the surfboards boys and girls…time to ride the crest of the Z-Verb! Dr. Z’s first all tube spring reverb unit is finally here. The Z-Verb will handle all of your reverberation needs. Anything from subtle ambience to full on space exploration…the Z-Verb can do it. With a classic 3 knob set up (Dwell, Mix, and Tone) you can control all parameters of your reverb. The included footswitch let’s you turn the unit on and off when needed. The Z-Verb is equally at home with a Dr. Z Amp as it is paired with another fine company’s amp. You’ll find it works exceptionally well with the built in effects loop on some Z models as well as plugged into the front end. All hand wired right here in Cleveland, Ohio, the Z-Verb is a must for any true connoisseur of fine tube-driven spring reverb.

New for 2017! Improved cabinet design and ground lift switch.

Magazine Reviews

Guitar Player reviews the Z-Verb.


  • Dr. Z Z-Verb through a Fender Twin Reverb amp
  • Dr. Z Z-Verb through a Reeves Custom Jimmy 50 Amp
  • DR.Z  Z WRECK Pyramid of TONE!!
  • Dr. Z AMA:

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