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Delay · GFI System

GFI System Specular Tempus

A stereo reverb and delay processor offering 32 algorithms with extensive editing capabilities through SpecLab software. The pedal includes an effects loop, tap tempo control, and spillover functionality for seamless transitions between settings.

  • 9V DC · center −
  • 100 mA
  • Stereo
New
No price yet
Used (asking)
from $230

The rundown

Highlights

  • 32 reverb and delay algorithms
  • Stereo input and output with effects loop
  • Tap tempo and spillover features
  • Deep editing via SpecLab software
  • Runs on 9V DC (100 mA) or battery power

Best for

Players seeking a compact stereo reverb and delay unit with extensive algorithmic options and deep editing control.

Quick facts

Power
9V DC
Current draw
100 mA
Polarity
Center negative
Dimensions
119.9 × 93 mm
Stereo
Yes
Tap tempo
Yes
Status
In production

Where to buy GFI System Specular Tempus

Used listings asking $230–$392, median $234 (3 listings, small sample). Asking prices, not sold prices.

Current offers
SellerConditionPriceLink
ReverbUsed$230View
ReverbUsed$234View
ReverbUsed$550View

Prices last checked 19 hours ago. Links to sellers are affiliate links.

Frequently asked questions

What power does the Specular Tempus require?

The Specular Tempus runs on a 9V DC supply with 100 mA draw and is also battery-compatible.

Does the Specular Tempus have stereo capabilities?

Yes, the Specular Tempus features stereo input and output.

Can you control tempo on the Specular Tempus?

Yes, the Specular Tempus includes tap tempo control.

What is the physical size of the Specular Tempus?

The Specular Tempus measures 119.9 x 93 mm.

Similar pedals

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Specs from pedalfilter. Summary written by PedalBro from those specs and public descriptions.

Page last updated September 29, 2026.