Bugera 333-Infinium 120W Guitar Amplifier Head

B333INFIN-P

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The name says it all 3, 3, 3… three fully independent channels for three fully independent gain structures and tone stacks.

Channel Your Soul
The totally clean Clean channel that won’t break up… great for jazz, country, blues and also great as a fat clean power base for players using external boxes for their OD and distortion. The Crunch channel can work as a "halfway dirty" sound for rock and blues if you crank the volume and use the gain as your volume. It shines as the heavy rhythm channel for a metal rig if you crank the gain. The Lead channel has the same structure as the crunch channel but with access to even more gain.

Each of these channels has its own volume feeding the overall master volume so you have total control over the level of each. The EQ section allows for unlimited tone shaping and big scooped out metal tones via the midrange control. The boost option of the FX loop allows you to set each channel at the same volume and then boost or cut the volume of the entire amp no matter what channel is selected— you can finally boost your rhythm or clean tone (yes, clean solos do happen).

INFINIUM Valve Life Multiplier Technology
Bugera's revolutionary INFINIUM Valve Life Multiplier technology is like having your very own technician inside your amp constantly monitoring and tweaking valve performance for the ultimate in tonal integrity and reliability. This revolutionary circuit not only optimizes the performance of each output tube, it dynamically balances the drive between them to more evenly distribute the load. With INFINIUM, your tubes last up to 20 times longer, saving you substantial money over the lifespan of your amplifier. INFINIUM also compensates for the effects of aging, automatically adjusting current levels to keep your valves sounding as good as the day they were installed.

If and when a valve does reach the end of its life, the system even tells you which one to replace. All you need do is replace the faulty valve and let INFINIUM take care of the rest for you. This all adds up to more consistent sound quality and longer life for your valves. Maintenance for valve amps has never been this easy!

Features:

  • Hand-built 120-Watt amplifier driven by 4 x 6L6 valves (convertible to EL34)
  • Modern 3-channel preamp design (Clean, Crunch, Lead) featuring 4 x 12AX7 valves for boutique clean and face-melting hi-gain tone
  • Integrated high-class reverb is assignable per channel and has a dedicated Reverb control
  • Revolutionary INFINIUM Valve Life Multiplier technology: – Extends the life of your amplifier’s expensive power valves up to 20 times. – Provides incredible reliability and consistent tone over the complete lifespan of your valves – No need for expensive matched valve sets – Allows you to mix and match any combination of compatible valve types and brands – Monitors performance of each power tube continuously and displays defective valves to allow for easy and individual replacement
  • Fully independent Equalizer sections for each channel with dedicated Bass, Mid and Treble control
  • Power amp damping switchable (High, Medium, Low) for total sound control
  • Remote controlled FX Loop with adjustable Send and Return level also serves as Boost function
  • Heavy-duty footswitch for Channel selection and FX Loop/Boost function included
  • Line output with dedicated Level control
  • Impedance switch (4, 8 and 16 Ohms) to match virtually any speaker cabinet
  • High-quality components and exceptionally rugged construction ensure long life

Get your Bugera 333-Infinium 120W Guitar Amplifier Head today at the guaranteed lowest price from Sam Ash Direct with our 45-day return and 60-day price protection policy.

Things You Will Get:

  • Guitar Amp Head
  • Footswitch
  • Owner's Manual
Series Infinium
Model 333-INFINIUM

REVIEW SNAPSHOT®

by PowerReviews
Bugera333-Infinium 120W Guitar Amplifier Head
 
5.0

(based on 1 review)

Reviewed by 1 customer

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5.0

Awesome

By 

from Az

Verified Reviewer

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        Comments about Bugera 333-Infinium 120W Guitar Amplifier Head:

        I bought this here along with the matching 412 cabinet.

        The Lead and crunch channels so far are not usefull to me , too fizzy / ice picky like so many amps I've tried,including a 50watt DSL, however the clean channel with a very simple processor in front is magic.
        I do classic Rock, southern rock and blues .

        I hate to no be able to use the included channel switching pedal that works well and is built solid, but so long as I can get a killer sound out of this amp ....

        The infinium feature (tube maintenance) was improtant to me, it is suppossed to keep us from having to fiddle with the tubes unless we want to, and also increase tube life.
        I have a lot of respect for the overall design of this amp.

        LOUD, (incredile headroom) does not begin to describe the paint peeling potential of this amp, I've had it almost to about 2 (20% vol) and it pretty much shakes the shingles off the roof.

        This is a keeper, I'll be taking off the chrome sides and center logo to increase air flow and improve looks.
        Very happy with this head.

        • Was this a gift?:
        • No

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