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Distortion · Arion

Arion SMM-1 Metal Master

The Arion SMM-1 Metal Master is a high-gain stereo distortion pedal with 2-band EQ controls for shaping tone. It runs on a 9V battery or DC supply with minimal power draw and features a soft clipping mode switchable with direct distortion.

  • 9V DC · center −
  • 10 mA
  • Stereo
New
No price yet
Used (asking)
from $44

The rundown

Highlights

  • High-gain distortion with stereo output capability
  • 2-band EQ (Low and High controls) for tone shaping
  • Soft clipping mode selectable via footswitch
  • Runs on 9V battery or DC adapter with very low 10 mA current draw
  • Made in Japan with buffered bypass

Best for

Guitarists seeking aggressive, high-gain distortion tones with flexible EQ options and stereo output capabilities.

Quick facts

Power
9V DC
Current draw
10 mA
Polarity
Center negative
Dimensions
72.9 × 127 mm
Controls
Level, Low, High, Distortion, Soft/Direct Switch
Stereo
Yes
MIDI
No
Status
In production

Where to buy Arion SMM-1 Metal Master

Used listings asking $44–$100.12, median $85 (8 listings). Asking prices, not sold prices.

Current offers
SellerConditionPriceLink
ReverbUsed$44View
ReverbUsed$45View
ReverbUsed$59.99View
ReverbUsed$75View
ReverbUsed$95View
ReverbUsed$100View
ReverbUsed$100.49View
ReverbUsed$160.21View

Prices last checked 20 hours ago. Links to sellers are affiliate links.

Frequently asked questions

What power supply does the SMM-1 Metal Master use?

The Arion SMM-1 Metal Master runs on a 9V DC supply with center-negative polarity and draws only 10 mA of current, and it is battery-compatible.

Does the SMM-1 Metal Master have stereo output?

Yes, the Arion SMM-1 Metal Master features stereo output.

What controls does the SMM-1 Metal Master have?

The Arion SMM-1 Metal Master has Level, Low, High, Distortion, and a Soft/Direct switch for selecting between clipping modes.

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.