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Related Manuals for Gallien-Krueger Backline 115
Summary of Contents for Gallien-Krueger Backline 115
- Page 1 Backline Series Backline Series Backline Series Backline Series Backline Series Owner’s Manual Backline 250BL Backline 115 Backline 112 Backline 110...
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Page 2: Table Of Contents
Backline Series Backline Series Backline Series Backline Series Backline Series Table Of Contents Introduction..............Safety Information............Quick Start............... Settings & Sounds............Sound Tips............... Front & Rear Panel Controls........Installation & Maintenance.......... Backline Combos............Tech Talk............... Specifications..............*All Features and specifications are subject to change without notice **This list is subject to change without notice. -
Page 3: Introduction
Included with your Backline Head: Backline 250BL Rack mount ears with hardware Power cord Owner’s manual Warranty card Safety instructions sheet Included with your Backline Combo: Backline 115, 112, or 110 Power Cord Owner’s Manual Warranty Card Safety Instructions Sheet... - Page 4 Backline Series Backline Series Backline Series Backline Series Backline Series GK Philosophy I have never seen the point in doing things the way others have done them. I also have not been very interested in following the latest fad. I am a Stanford educated engineer who worked his way through school as a musician.
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Page 5: Safety Information
Backline Series Backline Series Backline Series Backline Series Backline Series Safety Information Verify Line Voltage and Amperage Before Do Not Use Extension Cords: Use: To avoid safety hazards, use only the power cord supplied with your unit. If a replacement cord is used, make Your new Backline bass amp has been factory certain that it is of consistent quality and gauge as the configured for use with:... -
Page 6: Quick Start
Backline Series Backline Series Backline Series Backline Series Backline Series Quick Start Your Backline Series unit is designed to be simple to At This Point: operate. All controls have a well defined purpose and are You should be hearing your bass quite well. You can use well behaved. -
Page 7: Settings & Sounds
Backline Series Backline Series Backline Series Settings and Sounds: Backline 115 & 250BL The Backline Series is versatile in its sound and tone. Below are a few suggested amp settings that can be used as starting points to define your own sound. - Page 8 Backline Series Backline Series Backline Series Backline Series Backline Series Settings and Sounds: Backline 112 &110 * Contour note: * Contour note: * Contour note: * Contour note: * Contour note: At higher playing levels the contour should be set lower for mid-range clarity. To get 800RB voicing, the contour should be set to 0 or 10 only.
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Page 9: Sound Tips
The Equalizer: Direct Out: (Backline 250BL & 115) The Backline 115/250BL provides a low noise, high The Equalizer is used to fine tune your sound. When adjusting it, do it a little at a time. These are active quality balanced direct out for connection to PA and recording consoles. -
Page 10: Front & Rear Panel Controls
Backline Series Backline Series Backline Series Backline Series Backline Series Front Panel Controls 15-Footswitch /A/B: 15-Footswitch /A/B: 15-Footswitch /A/B: 15-Footswitch /A/B: 15-Footswitch /A/B: 1-Input: ¼" jack for a standard single pole latching foot switch. A standard ¼" input jack and input attenuator button. It Switches from channel “A”... - Page 11 Backline Series Backline Series Backline Series Backline Series Backline Series Backline 115 & 250BL Front Panel Rear Panel Backline 112 & 110 Front Panel Rear Panel...
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Page 12: Installation And Maintenance
Backline Series Backline Series Backline Series Backline Series Backline Series Installation and Maintenance Installation: Cleaning: To insure proper operation and to avoid When the unit gets dirty, clean only with a dry cloth. potential safety hazards, place the unit on a Never use benzene, thinner, alcohol, or other volatile firm, level surface. -
Page 13: Backline Combos
One 8 Ohm 12" speaker Backline 110: One 8 Ohm 10" speaker The Backline 115 combo electronics are identical to the Backline 250BL head and are rated for the same maxi- mum power output and speaker load (125W into 8 Ohms). -
Page 14: Tech Talk
Backline Series Backline Series Backline Series Backline Series Backline Series Tech Talk Contour: Current Output & Bass Response: Contour is used to completely revoice the amplifier. When a power amplifier is pushing several speaker cones and a high-power transient, like when a string slap comes The Contour control tunes between two different shaping circuits, with greatly different response. -
Page 15: Specifications
Backline Series Backline Series Backline Series Backline Series Backline Series Block Diagram: Backline 115 & 250BL Backline 115 & 250BL Specifications: Output Power: Power Requirements: 125W Amplifier 125W @ 8 Ohms U.S.A./Canada 120V/60Hz Input Section: 228W (at fullpower) Maximum Input Level 0.6V Rms... - Page 16 Backline Series Backline Series Backline Series Backline Series Backline Series Block Diagram: Backline 112 & 110 Backline 112 & 110 Specifications: Power Requirements: Output Power: 112: 100W Amplifier 100W @ 8 Ohms U.S.A./Canada 120V/60Hz 110: 70W Amplifier 70W @ 8 Ohms 112: 200W (full), 102W (average) 110:...
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