The Bugera 333XL Infinium lets you shape crushing tube tones with its flexible 3-channel design. This 120W tube guitar amp head packs 4 EL34 power tubes that deliver arena-filling volume. The 333XL Infinium has dedicated Clean, Crunch and Lead channels, each with independent gain and EQ so you can dial in anything from sparkling cleans to face-melting distortion. Tube Life Multiplier technology lets your tubes last up to 20 times longer than normal while an analog noise gate tames noise on the high-gain Lead channel. Shape your sound further with built-in reverb plus variable impedance and power damping. Unleash your heaviest riffs and solos with the Bugera 333XL Infinium.

Craft Diverse Tones With 3 Fully Independent Channels

The 333XL Infinium gives you tonal flexibility with its 3 distinct channels, each with its own gain and EQ controls. The Clean channel delivers pristine headroom perfect for jazz, country and blues. Switch to the Crunch channel when you need some grit, ideal for rock and blues. Finally, the Lead channel takes you into the high-gain realm with brutal distortion for metal. Dial in your perfect sound on each channel thanks to independent gain, bass, mid and treble controls. Whether you need sparkling cleans, crunchy rhythm or searing leads, the 333XL Infinium puts total tonal control at your fingertips.

Built-In Tube Life Multiplier Extends Tube Life Up To 20X

The groundbreaking Tube Life Multiplier technology keeps your tubes sounding great 4x longer than normal tubes. It constantly monitors and adjusts the drive levels of the four EL34 power tubes so they wear evenly and last longer. The technology compensates for AC voltage fluctuations and aging tubes. If a tube does need replacing, the 333XL Infinium makes it easy with LEDs indicating which tube to swap out. Thanks to the auto-bias design, you simply pop in a new tube without taking the amp to a tech. With Tube Life Multiplier, you can focus on dialing in killer tones instead of worrying about tube maintenance.

Add Effects With Built-In Reverb and Noise Gate

Further shape your sound with the 333XL Infinium's built-in reverb and noise gate effects. The studio-quality reverb lets you add a touch of ambience to clean and crunch tones or make leads sound cavernous. Use the noise gate to eliminate unwanted noise and hum, especially useful for keeping the Lead channel tight and focused. The noise gate threshold is adjustable via a rear-panel control. The amp also has an effects loop to integrate your favorite external pedals. Between its built-in effects and flexible multi-channel design, the 333XL Infinium provides an all-in-one high-gain tone machine.

Versatile Performance Features

The 333XL Infinium includes pro features to optimize it for live use. Variable impedance lets you match the amp's output to your cabinet's impedance for maximum power transfer. Power damping adjusts the amp's output response to control low-frequency performance. The amp has multiple speaker outputs to handle cabinet pairing along with XLR DI outs with speaker simulation for direct recording or mixing. Take total command of your tone with the versatile 333XL Infinium.