Bogner Uberschall Head Guitar Amplifier

Bogner Uberschall Head is designed primarily for extreme, heavy and aggressive styles of music. Detuned or baritone guitars crave this amp featuring 120W of power and two channels.

The Uberschall (Super Sonic in English) features a high-headroom, classic clean channel with volume, gain, bass, middle, treble and presence controls. Pound all your pedal effects into this channel, the harder you hit it the more it smiles to show you its fangs. Seems pretty innocent huh? Just wait... You can then unleash mayhem with the super aggressive high gain channel with gain, bass, middle, treble, volume and presence controls. You think you've heard bass before? No way, the Uberschall can crush on demand. Even with extreme gain and volume this channel stays massively focused and resists mushing out from the heaviest right-hand attack.

Uberschall also features a tube-buffered effects loop with mute and level control, and can be switched via the included 2-button footswitch. When no effect unit is plugged in the loop, the level pot can be used as an adjustable ”boost in reverse”.

Uberschall also includes individual tube bias test points and a power amp mod where the power amp is muted by default when no input is plugged into the front input jack.

The Bogner Uberkab 4x12” straight cabinet with Celestion Vintage 30’s and G12T75’s is a perfect match for the Uberschall head.

Bogner Uberschall is available with many options, ask us for more.

Each Bogner amplifier and cabinet is handmade using only the best materials and parts available. When you decide to get yourself a Bogner, you are also getting a top-tier piece of gear that offers you years worth of tonal excellence and is built for the most demanding professional use. Bogner products are made to provide guitar players with the best, most reliable playing experience.

Specifications:
Handmade in USA
Power: 120W
Channels: 2 (Clean, Ultra High Gain)
Power Amp Tubes: EL34
Controls Channel 1: Volume, Gain, Bass, Treble, Middle, Presence
Controls Channel 2: Volume, Gain, Bass, Treble, Middle, Presence
Other Controls: Global Master Volume
Tube Buffered Effects Loop with Mute Switch and Level Control
Speaker Outputs: 4, 8 & 16 ohms (2x 6.3mm Jack)
Connections: Input (6.3mm Jack), Line Out (6.3mm Jack), FX Loop Send & Return (2x 6.3mm Jack)
Dimensions (H x W x D): 242 x 693 x 261 mm
Weight: 20.9 kg
Finish: Black, Fiber Optic Backlight Channel Display
Includes 2-Button Footswitch (Channel Switch, FX Loop On/Off)

Options, Available on Request
120W EL34, 100W KT88 or 100W 6L6 power amp
Metal Grill
Matching 412 straight front loaded cabinet, G75T&V30’s