PedalBro

Multi-Effects · TC Electronic

TC Electronic Plethora X1

The Plethora X1 is a compact multi-effects pedal with a single TonePrint slot and MASH footswitch that lets you load any effect from TC Electronic's TonePrint library. It offers extensive editing options through dedicated software and supports Bluetooth connectivity.

  • 9V DC · center −
  • 170 mA
  • Switchable (true or buffered)
  • Digital
New
from $159
Used (asking)
from $103.21

The rundown

Highlights

  • Small footprint measuring 72.6 x 121.9 mm
  • Single TonePrint slot with MASH footswitch for flexible effect selection
  • Deep editing capabilities via software editor
  • Supports Bluetooth connectivity
  • Runs on 9V DC with battery compatibility

Best for

Guitarists and bassists who want a compact multi-effects unit with access to a full library of high-quality effects and deep editing options.

Professional reviews

What the press rated it. We link to each review; read the full piece for the details.

Quick facts

Power
9V DC
Current draw
170 mA
Polarity
Center negative
Bypass
Switchable (true or buffered)
Dimensions
72.6 × 121.9 mm
Status
In production

Where to buy TC Electronic Plethora X1

$159 lowest new price · Reverb

Used listings asking $103.21–$103.21, median $103.21 (1 listing, small sample). Asking prices, not sold prices.

Current offers
SellerConditionPriceLink
ReverbUsed$103.21View
ReverbNew$159View
ReverbNew$169View
ReverbNew$169View
ReverbNew$169View
ReverbNew$189View

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

Frequently asked questions

What power supply does the Plethora X1 need?

The Plethora X1 runs on a 9V DC supply at 170 mA with center-negative polarity and is battery-compatible.

How big is the Plethora X1?

The Plethora X1 measures 72.6 x 121.9 mm.

What did MusicRadar think of it?

MusicRadar gave the Plethora X1 a 4 out of 5 rating, praising its small footprint, sound quality across all effect types, and deep editing via software, though noting that Bluetooth connectivity could be temperamental and the compact size made controls less intuitive.

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.