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2150
POWER AMPLIFIER
MODEL G2150S
OWNERS MANUAL

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Summary of Contents for Fryette 2150

  • Page 1 2150 POWER AMPLIFIER MODEL G2150S OWNERS MANUAL...
  • Page 2 Unpacking Inspect your 2150 power amp for hidden damage that may have occurred in transit. Your amp was inspected and sound-tested before shipment from the factory. All claims for shipping damage must be made by the receiver. Save your box and packing material for evidence of damage if it has occurred.
  • Page 3: Table Of Contents

    Speaker Connection ..................Error! Bookmark not defined. Impedance Settings ........................Error! Bookmark not defined. Special impedance mismatching exceptions for the 2150 ............Error! Bookmark not defined. Ventilation ..................... Error! Bookmark not defined. Section 3 Maintenance and Service ..... Error! Bookmark not defined.
  • Page 4: Foreword

    Serial Number: Date of Purchase: Dealer Name: From the entire staff of Fryette Amplification, we thank you for your support and look forward to assisting you in your quest for killer sound. Steven M. Fryette President...
  • Page 5: Section 1 Product Overview

    PRODUCT OVERVIEW FRONT PANEL LEFT TO RIGHT 1. STANDBY - (Channel A) I = Half Power. 0 = Standby. II = Full Power. Disconnects power to channel A when idling. 2. VOLUME - (Channel A) Normal setting for best signal to noise will be 10 o’clock to 2 o’clock. 3.
  • Page 6: Rear Panel Controls

    REAR PANEL LEFT TO RIGHT 1. AC INPUT SOCKET – This amplifier is equipped with a grounding-type supply cord to reduce the possibility of leakage current. Be sure to connect it to a grounded receptacle. Use only the factory supplied cord set or a UL approved equivalent type. 2.
  • Page 7: Section 2 Installation And Operation

    One 4-ohm or two 8-ohm cabinets = Selector Setting “4” Do not mismatch impedance on the 2150. Some manufacturers represent impedance mismatching as an optional tone-modifying technique. Due to the extremely high power output and dynamic range of the 2150, we strongly advise against this practice.
  • Page 8: Ventilation

    Installation Notes – continued Ventilation The cooling system in the 2150 is designed to draw heat out of the enclosure and provide the maximum amount of cooling for the power dissipated in the enclosed space. Occasionally, when recording or performing in a quiet environment, fan noise may be a problem. Under these circumstances, the “LO”...
  • Page 9: Section 3 Maintenance And Service

    CAUTION: To reduce risk of fire, replace only with same type of fuse. 2150 Tube Guide The 2150 tube compliment consists of eight Fryette Premium Matched EH KT88 power tubes, two Ruby Selected HG12AX7s, and two Ruby Selected HG12AU7s. Fryette Premium Selected electronic tubes provide optimum performance in this amplifier.
  • Page 10: Section 4 Connection Tips

    Just connect the speaker output from your source amplifier to the input of this load box, and then connect the variable line output of the load box to the A/MONO input of your FRYETTE 2150 or CLASSIC XXX amplifier. S1 must be closed when no speaker is connected to the amplifier.
  • Page 11 SPECIFICATIONS 2150 Power Amplifier  105 watts RMS per channel Power Output:  98 watts per channel - with channels driven simultaneously  Four KT88 output tubes - two per channel  Two 12AU7 driver tubes  Two 12AX7 preamp tubes...
  • Page 12: Section 5 Troubleshooting

    TROUBLESHOOTING Amplifier Will Not Turn On  Make sure AC cord is securely connected at both ends.  Verify the power source with something you know works.  Check the mains fuse, and replace if necessary (if it blows again, refer to qualified service personnel). No Sound (one or both channels) ...
  • Page 13 Compliance is accurate to the best of our knowledge as of the date this Certification was issued. Declaration of Conformity EMC and Low Voltage Directive (CE) Product Name: 2150 Power Amplifier Model Number: G2150S This is to certify that the product listed above complies with the following European Union Council Directives and...
  • Page 14 Fryette product was purchased from. For a list of international distributors please visit www. www. www. www.fryette.com/dealers.html fryette.com/dealers.html fryette.com/dealers.html fryette.com/dealers.html STEVEN FRYETTE DESIGN, INC. / 6850 VINELAND AVE., UNIT P / NORTH HOLLYWOOD, CA 91605 / TEL (818) 980-2800 / FAX (818) 980-2802 / www.fryette.com Copyright 2009 Steven Fryette Design, Inc...

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