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Rocktron Rampage R120C User Manual
Rocktron Rampage R120C User Manual

Rocktron Rampage R120C User Manual

Electric guitar amplifier with agx technology

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U S E R ' S
M A N U A L
Electric Guitar Amplifier
(with AGX™ Technology)
May be covered by one or more of the following: U.S. Patents #4538297, 4647876, 4696044, 4745309, 4881047, 4893099, 5124657, 5263091, 5268527,
5319713, 5333201, 5402498 and 5493617. Other patents pending. Foreign patents pending.

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Summary of Contents for Rocktron Rampage R120C

  • Page 1 U S E R ' S M A N U A L Electric Guitar Amplifier (with AGX™ Technology) May be covered by one or more of the following: U.S. Patents #4538297, 4647876, 4696044, 4745309, 4881047, 4893099, 5124657, 5263091, 5268527, 5319713, 5333201, 5402498 and 5493617. Other patents pending. Foreign patents pending.
  • Page 2 Your Rocktron Rampage R120C electric guitar amplifier has been tested and complies with the following Standards and Directives as set forth by the European Union: Council Directive(s): 89/336/EEC, 73/23/EEC Standard(s): EN55 013: 1990/A12:1994, EN55 020: 1988, EN60 065: 1993, EN60 555-2: 1987, EN60 555-3:...
  • Page 3 PRECAUTIONS ................1 Front Panel ..................2 Rear Panel ..................4 Specifications................5...
  • Page 4 Rocktron Corporation 2870 Technology Drive Rochester Hills, MI 48309 Phone: (248) 853-3055 (248) 853-5937 Fax: World Wide Web: http://www.rocktron.com E-mail: rocktron@eaglequest.com...
  • Page 5: Operating Temperature

    PRECAUTIONS NOTE: IT IS VERY IMPORTANT THAT YOU READ THIS SECTION TO PROVIDE YEARS OF TROUBLE FREE USE. THIS UNIT REQUIRES CAREFUL HANDLING. • All warnings on this equipment and in the operating instructions should be adhered to and all operating instructions should be followed.
  • Page 6: Front Panel

    Front Panel INPUT jacks - LOW and HIGH Connect the output of your guitar to one of the 1/4" input jacks with a shielded guitar cable. Select LOW for normal, or HIGH for extra gain. PREAMP GAIN - DRIVE and CLEAN controls The DRIVE channel is designed with increased gain for more overdrive while the CLEAN channel has less "built-in"...
  • Page 7: Rear Panel

    AGX™ (Automatic Gain Expander) Rocktron's patented AGX™ system solves the long standing problem encountered by guitar players when using high gain distortion. The AGX™ circuit expands the gain of the amplification circuit only when required based on the input level. When no signal is present, the AGX™ circuit expands down the amplifi-...
  • Page 8 R120C Specifications 120 Watts (60 Watts per channel) Power Output 2 x 10" Velocity® High Definition by Rocktron Speaker Parameters Passive Shelving Treble Passive Bandpass Middle Passive Shelving Bass 2 x 1/4" jack Outputs: Line 2 x 1/4" jack Preamp Headphone Output 1/4"...