Pricing and availability
We compare 600+ stores and found this item at 8 stores. Prices updated .
Store
Reviews
Price
Average Price: $329
Standard/Professional
$300
$701+
Price Tier
Budget
Standard
High-end
Price History
Based on price data from 4 merchants for "Line 6 Catalyst 100 1X12 100W Guitar Combo Amplifier". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
* Product prices and availability are updated by Equipboard every 24hrs and are subject to change. Equipboard may receive compensation for purchases made at participating retailers linked on this site. This compensation does not affect what products or prices are displayed, or the order of prices listed. For more information, please refer to our affiliate disclosure.
Description
Introducing the Line 6 Catalyst 100 1X12 100W Guitar Combo Amplifier, a versatile and innovative solution for all your musical pursuits. This dual-channel 1x12 combo amplifier is a fusion of traditional amp characteristics and modern digital sound processing (DSP).
The Catalyst 100 is a 100-watt powerhouse, ideal for both stage performances and studio recording. It features six original amp designs, crafted meticulously using Line 6's acclaimed HX sound design system, offering a spectrum of tones from pristine clean to modern high-gain.
This amplifier is more than just powerful; it is also brilliantly versatile. Whether you're aiming for vintage vibe or modern ambience, the Catalyst 100 comes equipped with 18 built-in effects and six types of reverb, allowing you to shape your sound to perfection. The boost circuit is specifically tailored to each amp type, enabling you to go from subtle overdrive to all-out crunch at the flick of a switch.
The Catalyst 100 also serves as a practical solution for at-home recording. The built-in power attenuator lets you play at full power, half power, or even a mere half-watt, fitting perfectly into any setting without compromising on tone. When connected to your computer via USB, this amp functions as a two-channel audio interface, streaming its superb tones directly into your DAW.
Key Features:
- 100-watt amplifier with dual channels and 1x12 combo
- Six original amp designs for a wide tonal range
- 18 built-in effects and six types of reverb for sound shaping
- Customized boost circuit for each amp type
- Built-in power attenuator for volume control
- USB interface for direct recording into DAW
- Free Catalyst Edit app for deep editing capabilities
- MIDI In connectivity via DIN connector or USB
- Power Amp input for using Catalyst 100 as a powered speaker
- Can be paired with optional LFS2 footswitch and protective cover
Product specs
| Amp Type | solid state |
| Total Power | 100w (50w/0.5w/mute settings), 100w (50w, 0.5w setting) |
| Speaker Size | 1 x 12" custom design speaker, 1 x 12" custom voiced |
| Onboard Reverb | yes |
| Weight | 31.9 lbs. |
Videos
Phillip McKnight
The Line 6 Catalyst 100
The Line 6 Catalyst 100
Phillip McKnight
Line 6 Catalyst - Is This The BEST AFFORDABLE Amp??
Darrell Braun Guitar
WELCOME TO THE FAM! Line 6 Catalyst 100!
Riffs, Beards & Gear
BRAND NEW Line 6 Catalyst 100 Amp! - A Dual Channel Tone & FX Monster, From The Studio To The Stage!
PMTVUK
Line 6 Catalyst 100W Guitar Combo Amplifier | Demo and Overview with Liv Slingerland
Guitar Center
Why do I need a Catalyst!? | Line6 Catalyst 100 Amplifier Review & Demo
Ambient Endeavors
Reviews
PROS
-
Excellent sound quality across various settings
-
Well-built, durable construction
-
Versatile amp models with unique tones
-
Takes pedals well, especially with clean settings
-
Effective for both home practice and live performances
-
Lightweight and portable for gigging
-
Good value for the price with high-quality effects
-
MIDI implementation for expanded control
-
Direct recording via USB is convenient
-
Compatible with external MIDI controllers for more versatility
CONS
-
Learning curve for those used to simpler amps
-
Limited effects usage; can't use some effects simultaneously
-
Wattage knob placement makes it prone to damage
-
Lack of ability to switch out amp models
-
No option to disable speaker simulation for XLR/USB/headphone outputs
-
Sound can be flat and lack presence at low volumes
-
No included footswitch, requires external purchase for full functionality
-
Some built-in effects (like tremolo) need updates for better usability
-
High gain setting may not satisfy all users, especially for recording
Owner Insights
We analyzed real musician discussions from forums and Reddit to find what players love, question, and tweak about Line 6 Catalyst 100 1X12 100W Guitar Combo Amplifier.
Build quality
-
Some owners experienced issues with the plastic trim around the controls coming loose, indicating potential quality control concerns with the Catalyst amp.
Source
Features and functionality
-
Users appreciate the Catalyst's ability to switch wattage for home use, with the 0.5-watt setting being particularly useful in apartment environments.
Source -
Owners highlight the Catalyst's "Dynamic" channel as being particularly versatile, likening it to a single channel tube amp ideal for blues gigs.
Source -
The Catalyst 100 includes a practical FX loop and loudness/wattage control, adding versatility for various playing environments.
Source
Comparisons
-
When using external pedals, the Catalyst 60 is noted to outperform the Boss Katana 50 MK2, which lacks an effects loop.
Source -
The Catalyst can act as a power amp for other Line 6 products like the HX Stomp, enhancing versatility for those within the Line 6 ecosystem.
Source -
Some buyers believe that for a slightly higher price, amps from Boss, Laney, Hi-Watt, or Orange offer superior sound and features compared to the Catalyst 100.
Source
Use cases and applications
-
The Catalyst 100 is praised for its effectiveness in small club gigs, particularly in clean boutique settings with overdrive, even without being mic'd.
Source -
The Catalyst 100's high-gain capabilities are noted to struggle in a live band mix, especially against tube amps, but it excels in recording settings, particularly for crunch tones.
Source -
The Catalyst 100 is suitable for mic'd or direct-out use in venues up to 600 capacity, ensuring it can handle live performances with adequate monitoring.
Source
User experience
-
Owners find the Catalyst's user interface confusing, especially when integrating the app with physical controls, despite having a background in UI design.
Source
Software and compatibility
Mods and upgrades
-
To maximize tonal richness, some users recommend using the Catalyst in conjunction with pedals like the Boss SD-1 and Mooer E-Lady for a more tailored sound.
Source
Value and pricing
-
It's been observed that the Catalyst 100 can be sold for about $200 on the secondhand market, providing good resale value for those looking to upgrade.
Source -
The $200 price point for a new Catalyst 100 is considered a clearance of "old new stock," offering exceptional value compared to more expensive desktop amps like those from Yamaha.
Source
Critic Reviews
5.0 out of 5
Based on 0 Reviews and 1 Rating
Genre Usage
Based on how artists on Equipboard use this gear, it is most commonly found in the following genres.
More Line 6 Combo Guitar Amplifiers
$55.00 - $125.00
in Combo Guitar Amplifiers Rank
$118.22 - $789.99
$261.40 - $549.99
$109.99 - $744.32
.jpg?v=1782798181)
$99.99 - $420.00
$144.00 - $179.99
.jpg?v=1774519798)
$239.28 - $329.99
$220.73 - $299.99
$50.00 - $139.88
$110.00 - $365.00
$799.00 - $2,003.49
Accessories & Related Items
-s.webp?v=1783260026)
Artist usage
Community setups
Similar
Gear Guides
Most Popular Combo Guitar Amplifiers
Most Popular Brands
-
Added to Equipboard on by
corel_musicGear IQ 136
-
