Spider® IV 75 is the #1-selling 1x12 in the USA, Spider IV 120 is the #1-selling 2x10 and on and on.* Find out why so many guitarists play Spider IV amps.
Smart FX.
Smart FX knobs put award-winning Line 6 effects at your fingertips. Easy to use, Smart FX let you spend less time tweaking and more time playing. Easily add or remove any amount of lush reverbs, exceptional echoes, tangy mods, and more. Make all your adjustments on the fly — the knobs are right in front you of you. Up to 4 Smart FX can be used simultaneously.
Deep dive into your effects like never before! Every effect is fully adjustable up to 7 parameters deep, including routing pre- and post-amplifier. Sculpt your delays, mods, reverbs, pitch effects, and more with unparalleled control.
Inject over 50 additional vintage and modern overdrives, delays, compressors, mods and more into your Spider IV 75, 120, 150 and HD150 amplifier – for free! That’s over 80 total FX, more than any other modeling amplifier. Learn more.
Get Spider FX Infusion 2.0 now!
Smart Harmony is our first intelligent pitch shifter. It's fast-tracking and easy to use. Harmonize using major, minor, pentatonic, whole tone, and other types of scales. (Don't worry, you don't need to know music theory to use Smart Harmony).
Pitch Glide is most effective when used with an FBV™ MkII foot controller. Use the foot pedal to smoothly shift your tone up or down to any interval within a four-octave range. Calibrate the effect to semitones, or to 10-cent increments to create cool chorus/detuning effects.
Quick loop.
Quick Loop is a 14-second sound-on-sound looper that's ideal for writing songs, practicing solos, jamming, and even dialing in your tone! Easy to use, Quick Loop's controls are all on the front panel. Connect an FBV™ MkII foot controller for hands-free control of the looper functions.
Use up to 8 effects at the same time! Pour on the colors and textures with all 4 Smart FX, set the Boost and the Noise Gate, activate Quick Loop, and connect an FBV MkII foot controller to kick on the volume/wah pedal. How many other amplifiers can deliver that?
Inspired by* an extremely popular stompbox compressor, the MXR® Dyna Comp, Red Comp evens out your volume and adds sustain to your slow leads.
Sensitivity, Level, Routing
Fuzz Pi
Fuzz Pi delivers plenty of thick distortion and oceans of sustain inspired by* the tone of the Electro-Harmonix® Big Muff Pi®,
Drive, Gain, Tone, Routing
Auto Wah
Too lazy to use your feet? Dependent upon how hard you hit the strings, Auto Wah opens and closes to add some seriously vibey goodness!
Sensitivity, Q, Routing
Auto Swell
Instant drama! Auto Swell emulates the gradual volume increase of volume pedal or of slowly turning up the volume on your guitar.
Ramp, Depth, Routing
Pitch Glide
Four-octave range! Drop some dive bombs and throw some ice picks, a la Tom Morello. Connect an FBV™ MkII foot controller or EX-1™ Expression Pedal for the full effect. Inspired by* a Digitech Whammy®.
Position, Heel, Toe, Mix, FBV™ Control, Routing
Smart Harmony
Turn that 6-string into a 12-string, rip some '80s dual leads and so much more. This intelligent pitch shifter is inspired by* an Eventide® H3000.
Key, Scale, Interval Shift, Mix, Routing
Sine Chorus
Dialed back for subtlety or cranked and severe, Sine Chorus will add an otherworldly warble to your tone.
Tap Tempo, Speed, Depth, Bass, Treble, Mix, Routing
Line 6 Flanger
Wet down your guitar tones with the slippery swirl of the vividly colorful Line 6 Flanger.
Tap Tempo, Speed, Depth, Mix, Routing
Phaser
Just add the "brown" sound and you're emulating one of rock's most celebrated guitar tones! Phaser is inspired by* the sound of an MXR® Phase 90.
Tap Tempo, Speed, Feedback, Mix, Routing
U-Vibe
Inspired by* the pulsing push of the now-legendary Uni-Vibe®. One listen to "Machine Gun" and you'll be hooked!
Tap Tempo, Speed, Depth, Mix, Routing
Opto Trem
Opto Trem is inspired by* the optical tremolo circuit that was used in the blackface Fender® amps like the '64 Deluxe Reverb®.
Tap Tempo, Speed, Wave, Mix, Routing
Bias Trem
Bias Trem is inspired by* the 1960 Vox® AC-15 Tremolo, which got its pulse by literally varying the bias of the power amp tubes.
Tap Tempo, Speed, Wave, Mix, Routing
Digital Delay
This model is a straight-up digital delay with bass and treble tone controls. A great workhorse delay with a transparent and pristine echo-echo-echo-echo...
Tap Tempo, Time, Feedback, Bass, Treble, Mix, Routing
Analog w/Mod
Inspired by* the cherished tone of the Electro-Harmonix® Deluxe Memory Man pedal, Analog w/ Mod delivers an organic-sounding analog delay with a hefty dollop of lush, spatial chorus.
Tap Tempo, Time, Feedback, Mod Speed, Depth, Mix, Routing
Tape Echo
Tape Echo is inspired by* the unmistakable depth and sweetness of the Maestro® EP-3 Echoplex, which used transistors instead of tubes for its sound electronics.
Tap Tempo, Time, Feedback, Bass, Treble, Mix, Routing
Multi-Head Echo
Multi-Head Echo's multi-tap-style delay effect is inspired by* the sound created by the multiple playback heads of the Roland® RE-101 Space Echo.
Tap Tempo, Time, Heads, Feedback, Flutter, Mix, Routing
Sweep Echo
Add a sweeping warble to the Tube Echo repeats and viola: Sweep Echo! This unique texture adds a tangy flavor to your delays.
Tap Tempo, Time, Feedback, Speed, Depth, Mix, Routing
Reverse
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Tap Tempo, Time, Feedback, Mix, Routing
Lux Spring Reverb
Lux Spring Reverb is inspired by studio-standard spring reverbs whose characteristic resonant sounds were created by springs suspended inside a metal box.
Dwell, Tone, Mix, Routing
Vintage Plate Reverb
Vintage Plate Reverb is inspired by studio plate reverbs, which share similar metallic-sounding resonant qualities with spring reverbs.
Pre-Delay, Decay, Tone, Mix, Routing
Additional System Effects
Quick Loop
This 14-second sound-on-sound looper is ideal for creating layers and textures, looping chords for your own accompaniment and auditioning your tone.
Routing
Adjustable Noise Gate
The Noise Gate can help you eliminate the hiss from noisy pickups or the white noise of extremely high-gain distortions.
Mode, Threshold, Decay
Adjustable Boost
Boost gives for the perfect punch of volume to make your solos really pop! Up to +8 dB (pre, post or both)
Active, Pre dB, Post dB
Volume Routing
Set and route your volume pre or post amp model to take total control of your sound.
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