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Filter · Iron Ether

Iron Ether Xerograph

The Xerograph is a 4-pole resonant lowpass filter that can produce effects ranging from deep bass tones to synthetic sweeping sounds. It features an expression input for real-time parameter control.

  • 9V DC · center −
  • 85 mA
  • Relay bypass
  • Analog
  • Mono
New
No price yet
Used (asking)
from $249.95

The rundown

Highlights

  • 4-pole resonant lowpass filter
  • Expression input for dynamic control
  • Relay bypass switching
  • Compact pedal size at 63.5 x 119.4 mm
  • Runs on 9V DC with 85 mA draw

Best for

Musicians seeking a versatile filter pedal with expression control for bass, electronic music, or experimental sound design.

Quick facts

Power
9V DC
Current draw
85 mA
Polarity
Center negative
Bypass
Relay bypass
Dimensions
63.5 × 119.4 mm
Stereo
No
MIDI
No
Expression input
Yes
Status
In production

Where to buy Iron Ether Xerograph

Used listings asking $249.95–$287.49, median $274.98 (2 listings, small sample). Asking prices, not sold prices.

Current offers
SellerConditionPriceLink
ReverbUsed$249.95View
ReverbUsed$300View

Prices last checked 22 hours ago. Links to sellers are affiliate links.

Frequently asked questions

What power supply does the Xerograph require?

The Iron Ether Xerograph runs on a 9V DC supply with a center-negative connector and draws 85 mA.

Does the Xerograph have an expression input?

Yes, the Xerograph includes an expression input for controlling filter parameters in real time.

What type of bypass does the Xerograph use?

The Xerograph uses relay bypass switching.

Similar pedals

Same type, similar features.

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

Page last updated September 29, 2026.