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  4108  

Preamp Head

 
 
  • Four 12AX7 and three 12AU7 tubes

  • Selectable CLEAN TUBE for crisp tones or CLASSIC TUBE for aggressive tube sound

  • Active EQ with +/- 15dB boost/cut per control and frequency sweeps at Sub: 20Hz to 100Hz; Bass: 30Hz to 300Hz; Mid: 200Hz to 2kHz; Treble: 1.5kHz to 15kHz; High: 5kHz to 20kHz

  • Low cut with 20Hz to 80Hz frequency select and In/Out switch with LED indicator

  • Input & Output Level controls with LED ladders

  • Tube Compressor with Level control, In/Out switch and LED ladder

  • FX Loop with selectable In/Out and Pre/Post EQ with LED indicators

  • FX In/Out switch with LED indicator

  • EQ In/Out switch with LED indicator

  • Balanced Direct Out with Ground Lift, Mic/Line switch and selectable Pre/Post Compressor

  • Balanced/Unbalanced line-level Outputs to AXB Active Tri-Amped Speaker Enclosures (sold separately)

  • Footswitch and Tuner Out pedal jack

  • Output Mute switch with LED indicator

  • Dimensions: 19” rack mount width, 17.187” chassis width, 8.875” deep, 3.5” high

  • Weight: 10.1 lbs

Specifications subject to change without notice.

 

AXB Bass Tube Preamp Head
Front

AXB Bass Tube Preamp Head Back
Back

click image for a closer look

 

 

 
Copyright © 2008, Forge Bass, An XP Audio Inc. Company. All Rights Reserved.