Bugera 333 Infinium

Bugera 333 Infinium

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333 Infinium, Tube Guitar Amp Head from Bugera in the Modern series.

2 user reviews
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Bugera 333 Infinium tech. sheet

  • Manufacturer: Bugera
  • Model: 333 Infinium
  • Series: Modern
  • Category: Tube Guitar Amp Heads
  • Added in our database on: 12/05/2011

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Bugera 333 Infinium user reviews

Average Score:5.0( 5/5 based on 2 reviews )
 2 reviews100 %
Value For Money :

Jemvai's review (This content has been automatically translated from French)" Pure Bomb!"

Bugera 333 Infinium
Features: 9/10
Power: 120 Watt
3 channels
Lamps amplifier: 4 x EL34
Preamplifier lamps: 4 x 12AX7
3-band EQ (bass, middle, treble)
1 Button Presence
1 Integrated Noise Gate
Attenuator for volume control amplification
Effects loop
Switchable impedance: 4, 8 and 16 Ohm
Reverb assignable to each channel
Footswitch (channel, effect / boost loop)

Mine is the Infinium series and behind an effects loop so you can independently adjust the level to enter and exit, as well as a line out adjustment has also enter and exit. In addition, the series has infinium 4 LED indicates when to change a lamp power and which change.


Use 10/10
Simple and easy configuration.
This amp has 3 channels that can be easily selected via the pedal and also enable or disable the effects loop that can be used to loop and also boost because you can adjust the input and output level of the loop effect.

The manual is very clear but a little fiddling gear is easily obtained something you want to have.

Do not forget to adjust the head to the back with our baffle (4,8,16 ohms).

The noise gate is very effective.


I play everything from metal to country and I must admit that even if it is very METAL amp is it is doing very very well in a clean style. The clean is very crystalline. I try the bugera speaker and frankly I do not recommend being given that if contains HP Jensen who are clearly not known for distortion. But there is a relatively good quality for the price.

I use several guitar top which allows me to have a very large range of sounds including:

Steve vai-Ibanez jem7vwh signing
Fender American Stratocaster-
-Matt Heafy Signature Epiphone Lespaul (trivium) excellent quality for the price.
Epiphone Futura Custom EX-
-BC Rich Beast

I love the grain and the gain of this amp. Distortion is straight and fat enough without being too runny.

Clean: Very surprising really crystallin
Crunch: you can fetch a rock metal but beware the crunch channel saturates very quickly.
Lead: Wow really my favorite one right distortion and fat as I love
Reverb: reberb good, efficient and assignable to each channel
Noise gate: very effective


I use it now nearly 1year. I buy without having to try and I am clearly not disappointed. I had a fender hotrod deluxe limited edition and a line 6 spider 3, which does not really compare. I buy this amp after you watch more video on youtube to convince me that was long enough. égalemetn and because my budget was extremely tighten.

- Price
- The sound
The pedalboard 4-button, one for each channel and effects loop 1 / boost and the level of entry and adjustable output.

- I recommend replacing lamps directly lamps best quality you will see an immediate change. And are not very good quality but may do the trick.

the price / quality ratio is really excellent! I would even say extremely hard to get better at this price.

I would do this choice without any hesitation I think even have to find my last amp life. Whatever the 6262 tempts me :)

heavymetal84's review (This content has been automatically translated from French)" A BOMB at low cost"

Bugera 333 Infinium
Power: 120 Watt
3 channels
Amplifier lamps: 4 x 6L6
Preamplifier lamps: 4 x 12AX7
3-band EQ per channel
Amplification attenuator for volume control
Effects loop
Thomann switchable impedance: 4, 8 and 16 Ohm
Reverb assignable to each channel
Included footswitch (channel, effects)


Very simple configuration and easy access!
3 channels that can be chosen via the pedals, and an EQ and a volume on each channel!
all that can play with three channels of different ways.

the manual is clear but given the ease, there is no need.

After connecting to the beast nothing complicated, and we can choose the impedance after the cabinet we have (4, 8 or 16 ohm), which is handy if you do not play on the loudspeaker during a concert.

His issue, so it's easy to get a good sound easy, even if you are a novice.


Well say it now, once connected, was I took a nice big slap!
I play metal (heavy, death metal melo, trash ... etc.), and well, say it now, it's an amp METAL!!

in nice, clear sound is good, very medium, but with my CORT EVL Z4 and the switch in center position on 2 mics I have a warm and bright ... but happiness.

CRUNCH channel? Phew bin it sends the steak madame, I finally found the sound I wanted! a rather modern and clean that not drool all over the place ...
my game is the most accurate shot ... and when I go in the palm mute ... what a pleasure ...

LEAD channel? I almost put the same setting as my rhythm for just one game on the mids and gain and BING ... I send my solos with a sound that rips ...

if you want to jazz, go your way but if your religion is between heavy rock and metal in all these derivatives ... have you over!

Forgot your Username I tell you a 120 watt lamps for any less than 500 euros ... the price is also extremely attractive!
Then I read things like what BUGERA is fragile, it breaks so quickly ...
well I do not agree! this amp for 4 months that I would hold the road very well (already a lot of hours of rehearsals + travel + 3 concerts) ... and many fellow musicians and have traveled all over again with and are more than satisfied.


So I use it for 4 months
a favorite! I did not try before you buy!
I needed a lamp and all my money was tight! there is no better value taken

her most?
- The price
- The sound
- And I say the strength

its least?
* Weight (22 kilos head anyway)
- The breath from one types in the distal but hey it's all light so a good noise gate and talk about it more

the price / quality ratio is exceptional, you throw it (especially if you have a budget light)
IF I would do this choice?? I want my nephew!!

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  • Bugera 333 Infinium
  • Bugera 333 Infinium
  • Bugera 333 Infinium
  • Bugera 333 Infinium

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