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ATX-100 and AT-412 Half Stack

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Overview

Three channels of all-tube goodness and the perfect cab to give it a voice!

Consisting of a B-52 ATX-100 tube amp head and AT-412 speaker cabinet, the B-52 ATX-100 and AT-412 Half Stack has the power and tonal flexibility to cover your needs in just about any genre or venue.

B-52 ATX-100 100W Tube Amp
The B-52 ATX-100 tube amp head is perfect for guitarists of every level. Whether you are playing to a stadium crowd of 50,000 or practicing at home in your garage, the ATX will produce awesome crunch, smooth mids, and crystal-clear highs.

The B-52 ATX-100 has a 100% pure all-tube signal path, incredible tone, and an array of friendly features. It combines the superb tone and punch of a matched quartet of Sovtek 5881 power tubes with specially selected 12AX7 preamp tubes for solid tube tone and reliability. This roadworthy amp head provides the serious musician with monstrous gain, an extreme range of tone options, and a sparkling clean channel.

The 3-channel B-52 ATX takes you from shimmering cleans with just the right touch of its lush spring reverb, to an all-out metal assault. The clean channel is designed to stay clean all the way up unless you push the master volume to get that nice warm power tube breakup. The clean channel features a volume, responsive 3-band EQ as well as a bright switch. The B-52 head's overdrive section features 2 channels with separate volume and gain controls that share a 3-band EQ. The newly designed mid-cut feature is assignable to either of the overdrive channels giving you the potential for a brutal rhythm channel plus searing lead tone. All channels share master volume, low-res (resonance) and reverb controls.

B-52 AT-412 480W 4x12 Mono/Stereo Guitar Cabinet

The B-52 AT-412 480W 4x12 Mono/Stereo Guitar Cabinet is loaded with 4 custom-built, 120W 12" speakers that deliver crystal-clear sound and handle heavy distortion, classic overdrive, and high wattage levels easily. A perfect complement to the AT-100 head.


Features

ATX-100 Head
  • All-tube signal path
  • Overdrive channel: gain 1 and gain 2 each with independent master volumes, 3-band EQ, assignable mid-cut control
  • Clean channel: master volume, 3-band EQ and bright switch
  • Global controls: volume, low-res (resonance) and reverb
  • Effects loop (footswitchable)
  • Selectable 4 / 8 / 16 Ohms external speaker jacks
  • 4-position footswitch: channel, gain, reverb and effects loop
  • Chrome-plated front and rear panels
  • Features rock-solid 13-ply Baltic birch construction
AT-412 Mono/Stero Guitar Cabinet
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