Bugera 333XL Infinium
Professional music gear - detailed information and where to buy
Bugera
333XL Infinium
Product Info
Article Number:
268877
Brand:
Bugera
Model:
333XL Infinium
Category:
Tube Guitar Heads
Price:
$657.80
* Prices may vary. Check retailer for current pricing and availability.
The Bugera 333XL Infinium is a serious contender for players seeking that British amp vibe without the premium price tag. The Infinium tube technology is a game-changer for reliability, and the multiple channels provide a surprising amount of versatility. It's a great choice for gigging musicians and home recordists who want a powerful, flexible, and relatively affordable tube amp.
Product Description
- Bugera 333XL Infinium
- All-Tube Electric Guitar Head
- Power: 120 W
- 3 Channels
- 4 x 12AX7 Preamp tubes
- 4 x EL34 Power amp tubes
- Matching is no longer necessary: different types (6L6
- EL34 ...) can be combined
- Operating point is always perfectly set
- Statistically more durable tubes
- 3-Band EQ per channel
- Effects loop with adjustable send and return signal
- Presence control
- Adjustable Noise gate for the lead channel
- XL switch for more low end in crunch and lead channel
- Integrated reverb
- Impedance switch for 4
- 8 and 16 Ohm
- Adjustable Line out
- Included: Foot switch for channel switch and FX loop/boost function
- Dimensions (H x W x D): 249 x 687 x 246 mm
PROS
- • EL34 power tubes deliver a classic British amp tone and headroom
- • Infinium tube technology significantly extends tube lifespan and reliability
- • 3-band EQ per channel offers precise tonal shaping for diverse sounds
- • Integrated reverb adds pleasing ambience without external gear
CONS
- • Build quality, while improved, still feels somewhat budget-oriented compared to higher-end amps
- • Noise gate can be a bit finicky and requires careful adjustment for optimal performance
- • XL switch's low-end boost can occasionally muddy up the sound at higher volumes
Product Video
Key Features
Power (Watts)
120
Tubes
4 x 12AX7 preamp, 4 x EL34 power
Channels
3
Effects
Integrated reverb, effects loop
Speaker Output
4, 8, 16 Ohm
Weight
44.1 lbs
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Frequently Asked Questions
It uses a smart circuit that monitors and adjusts the operating conditions of the tubes, reducing stress and extending their life – expect significantly longer tube replacement intervals.
Yes, it’s a unique feature; while not officially supported, the Infinium circuit handles different tube types (6L6, EL34) relatively well, allowing for tonal experimentation, though results will vary.
It's functional, but not as transparent or refined as higher-end noise gates; it requires careful tweaking to avoid a 'gated' feel, especially at lower gain settings.
