Provide your home studio with versatile, vintage tube tones with the G20 INFINIUM from Bugera, a 20W, 2-channel tube amp head with two 12AX7 preamp tubes and two EL34 power amp tubes. Thanks to INFINIUM tube protection technology, your tube life is extended by up to 20 times and you always know when it's time to replace a tube.
Two footswitchable channels—Clean and Overdrive—are included for tonal versatility, each sporting 3-band EQ with a unique variable Morph control knob that lets you sweep cleanly between American and British amp voicings. You also get an adjustable digital reverb effect and a speaker-emulated headphone output with 1x12 or 4x12 cab selection. And with an FX loop that sports level selection, you get wide compatibility with any pedalboard, PA, or reamping setup you might come across. This amp includes a footswitch for channel and reverb selection.
- True Class-A technology
- Classic push-pull-style power amp for vintage tonal character
- Two 12AX7 preamp tubes
- Sweetly balanced harmonics and natural tube compression
- British and US voicings
- Two EL34 power tubes
INFINIUM compensates for the effects of aging by automatically adjusting current levels to keep your tubes sounding as good as new even when AC line voltages drop below nominal levels. Similar technology has been used for decades in all-wheel drive cars, where systems modulate the power going to each wheel to improve traction.
- 4-, 8-, or 16-ohm speaker output
- Speaker-emulated headphone output for DI recording, practice, modelers, and PA systems
- FSB102A footswitch input
- Series FX loop with level selection (+4 or -10 dB)
- Stereo 1/4" line input