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OWNERS MANUAL

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Summary of Contents for Premier Builders Guild Two-Rock Coral 22

  • Page 1 OWNERS MANUAL...
  • Page 2: Dear Customer

    Dear Customer, Thank you for your purchase of a Two-Rock amplifier from Premier Builders Guild. As a discerning guitarist, you know the road to great tone begins with great components. Our Classic Design, carefully selected parts and hand-built approach combine to make an extremely versatile instrument. Please take the time to read this manual.
  • Page 3: Front Panel Functions

    Front Panel Functions 1. Input Jack- High impedance input to the amplifier. Plug in your instrument here. 2. Treble Control- Adjusts the high frequency response. In the full counter-clockwise position, high frequencies are bypassed to ground. In the full clockwise position, high frequencies are allowed to pass to the input gain stage.
  • Page 4 11. Bypass Switch- This switch bypasses the tone controls, increasing both level and mid-range response. To enable footswitch control of this function, switch must be in the down position. 12. OverDrive Gain- Adjusts the input level (gain). The input gain cascades into this control. This level can be set to match the input gain or can be set higher for more saturated gain levels.
  • Page 5: Rear Panel Functions

    Rear Panel Functions 1. A/C Input- Connects the amplifier to A/C power via the power cord supplied. Unless otherwise specified, your amplifier is designed to operate on 120 volts A/C, 60 cycles. 2. Fuse- See Fuse Chart 3. Power Switch- Turns power on. 4.
  • Page 6: Fuse Chart

    8. Overdrive Reverb Return - The reverb return control mixes the reverb effect signal with the dry signal. At full counterclockwise rotation, the reverb effect is defeated. Using the return control in conjunction with the reverb drive control, a wide range of natural reverb effects can be produced. 11.
  • Page 7 (Tube Complement) V1- 12AX7, Input stage & Gain V2- 12AX7, Overdrive stage V3- 12AX7, Reverb Driver V4- 12AX7, Mixing amplifier V5- 12AX7. Phase Inverter V6, V7- 6L6WGC-STR, Output V8, V9- 6L6WGC-STR, Output (100 Watt) or 12AR4, 50 Watt Dual Tube Rect Each fine production tube is tested and matched to our exacting specifications.
  • Page 8 WARNING! No user serviceable parts inside! Refer to qualified service person only. LINE CORD- For your safety, connect to grounded A/C receptacle only. Two-Rock amplifiers are brought to you by Premier Builders Guild. Two-Rock We know your new amplifier will provide many hours of enjoyment and inspiration in the years to come.
  • Page 9 This is a product of Premier Builders Guild Two-Rock 619 MARTIN AVENUE, SUITE 6 ROHNERT PARK, CA 94928 707-584-8663 www.two-rock.com SERIAL NUMBER: _____________________________...

This manual is also suitable for:

Two-rock coral 40Two-rock coral 50Two-rock coral 100

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