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Envelope Filter · Iron Ether

Iron Ether Xerograph Deluxe

The Xerograph Deluxe is an envelope filter featuring a 4-pole lowpass design with adjustable attack and decay controls, plus expression pedal input for dynamic manipulation of the filter sweep.

  • 9V DC · center −
  • 85 mA
  • Relay bypass
  • Analog
  • Mono
New
No price yet
Used (asking)
from $395

The rundown

Highlights

  • 4-pole lowpass envelope filter
  • Attack and decay shaping controls
  • Expression pedal input for real-time control
  • Relay true bypass
  • Powered by 9V DC with battery option

Best for

Players seeking an envelope filter with expressive control and flexible shaping options for dynamic filter effects.

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 Deluxe

Used listings asking $395–$436.25, median $422.50 (2 listings, small sample). Asking prices, not sold prices.

Current offers
SellerConditionPriceLink
ReverbUsed$395View
ReverbUsed$450View

Prices last checked 23 hours ago. Links to sellers are affiliate links.

Frequently asked questions

What power does the Xerograph Deluxe require?

The Iron Ether Xerograph Deluxe runs on 9V DC center-negative at 85 mA and is battery-compatible.

Does the Xerograph Deluxe have true bypass?

Yes, the Iron Ether Xerograph Deluxe uses relay true bypass.

Can you use an expression pedal with the Xerograph Deluxe?

Yes, the Iron Ether Xerograph Deluxe has an expression input for controlling the filter dynamically.

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.