Bugera 333XL INFINIUM 120-Watt Guitar Amplifier Head

Bugera 333XL INFINIUM 120-Watt Guitar Amplifier Head

Bugera 333XL INFINIUM 120-Watt Guitar Amplifier Head

Bugera 333XL INFINIUM 120-Watt Guitar Amplifier Head

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Important Notice: This item is non-cancelable and non-returnable
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Expected availability: 7-14 business days 
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Product Highlights

  • Clean, Crunch, & Lead Channels
  • 120W of Output
  • Extended Tube Life Technology
  • Noise Gate on Lead Channel
  • XL Switch for Low-End Control & Chunk
  • 4x 12AX7 Preamp Tubes
  • 4x EL34 Power Tubes
  • Effects Loop
  • 4, 8, or 16 Ohms Impedance
  • Included Control Footswitch
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  • 1Description

The Bugera 333XL INFINIUM 120-Watt Guitar Amplifier features a hand-made three-channel design that can produce up to 120 watts of output using four EL34 power tubes (convertible to 6L6s). The Clean, Crunch, and Lead Channels all have independent gain structures, as well as their own Volume, Bass, Mid, and Treble control knobs. The Lead Channel also features an analog Noise Gate for controlling noise while using high gain levels. Both the Crunch and Lead Channels have an XL switch, which is designed to provide low-end control, resulting in more high-gain chunk while playing aggressively.

Additionally, the 333XL INFINIUM is built with Bugera's INFINIUM Tube Life Multiplier Technology, which is designed to lengthen the life of your tubes and optimize their output by dynamically balancing the drive between them to evenly distribute the load. When you do need to replace a tube, the system will indicate which one with its back-panel LED indicators.

The amp includes an effects loop that has adjustable Send and Return levels, as well as a boost feature, which can provide added volume to any channel when engaged. Two 1/4" speaker outputs have selectable four-, eight-, or 16-ohm impedance for driving external speakers. You can navigate the three channels with the included footswitch, which can also engage and disengage the effects loop and boost. A 1/4" rear-panel line output can be used for direct-out recording to your DAW or recording device.

Three Channels of Tone
The Clean Channel is designed to provide no break up for jazz, country, blues, and as a base for using external distortion stomp boxes. The Crunch Channel is optimized for rock and blues and can produce metal tones with the gain cranked. The Lead Channel is similar to the Crunch Channel, but with more available gain
Master Control Section
The Master section of the amp includes knobs for Master Volume, Reverb, and Presence
Tube Driven
The preamp section features four 12AX7 tubes while the power section is driven by four EL34 tubes
Damping Switch
The Damping Switch adjusts the resonant frequencies of the speakers, providing different tonal options
UPC: 705105162287
In the Box
Bugera 333XL INFINIUM 120-Watt Guitar Amplifier Head
  • Footswitch
  • Limited 1-Year Warranty, Extends to 3 Years with Registration
  • Table of Contents
    • 1Description
    Tubes 4x 12AX7
    Channels 1x Clean
    1x Crunch
    1x Lead
    Inputs 1x High Gain 1/4" (6.35 mm) TS
    1x Low Gain 1/4" (6.35 mm) TS
    1x Footswitch
    Controls Master Section:
    1x Master Volume control knob
    1x Master Presence control knob
    1x Reverb control knob
    1x Power switch
    1x Standby switch
    1x Reverb button
    1x FX Boost button
    1x Rear Panel Damping switch
    1x Rear Panel 4,8,16 Ω Impedance switch

    Clean Channel:
    1x Clean Channel button
    1x Volume control knob
    1x Treble control knob
    1x Mid control knob
    1x Bass control knob

    Crunch Channel:
    1x Crunch Channel button
    1x XL button
    1x Volume control knob
    1x Treble control knob
    1x Mid control knob
    1x Bass control knob
    1x Gain control knob

    Lead Channel:
    1x Lead Channel button
    1x XL button
    1x Noise Gate control knob
    1x Volume control knob
    1x Treble control knob
    1x Mid control knob
    1x Bass control knob
    1x Gain control knob
    Line Output 1x 1/4" (6.35 mm)
    1x Level control knob
    Effects Loop 1x 1/4" (6.35 mm) Send jack
    1x 1/4" (6.35 mm) Return jack
    1x Send Level control knob
    1x Return Level control knob
    Tubes 4x EL34
    Outputs 2x 1/4" (6.35 mm) TS
    Footswitch 1x Clean Channel button
    1x Crunch Channel button
    1x Lead Channel button
    1x FX Loop button
    Dimensions (WxDxH) 26.7 x 9.8 x 10.8" (68.0 x 25.0 x 27.5 cm)
    Weight 47.3 lb (21.5 kg)
    Packaging Info
    Package Weight 54.6 lb
    Box Dimensions (LxWxH) 31.0 x 15.0 x 14.0"

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