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Legacy Powerbloc2 Owner's Manual

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Owners Manual For The
Powerbloc2
Amplifier
1

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Summary of Contents for Legacy Powerbloc2

  • Page 1 Owners Manual For The Powerbloc2 Amplifier...
  • Page 2: Table Of Contents

    Table of Contents Page Registration Owners Record Warranty Safety Care Setup Connections Powering Up Technology Designer Notes 9-10 Specifications...
  • Page 3: Owners Record

    Refer to this when calling your dealer regarding this product. Model: Powerbloc2 Serial No: _________________________ Date of purchase: ___________________ Thank you for listening with Legacy Audio . These hand-crafted instruments will provide you with many years of listening en- joyment.
  • Page 4: Warranty

    Warranty Legacy Audio supports its customers and products with pride. We cheerfully warrant our loud- speaker products we manufacture from defects in materials and workmanship for a period of seven (7) years. Electronic components such as amplifiers and digital processors are covered for three (3)years.
  • Page 5: Safety

    Safety WARNING: TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK, DO NOT USE THE AMPLIFIER NEAR WATER OR IN WET LOCATIONS, DO NOT EXPOSE IT TO RAIN OR MOISTURE, DO NOT EXPOSE IT TO DRIPPING OR SPLASHING FROM OTHER SOURCES, AND ENSURE THAT NO OBJECTS FILLED WITH LIQUIDS (SUCH AS VASES) ARE PLACED ON IT.
  • Page 6: Care

    Care If you wish to clean your amplifier, use a diluted ammonia based window cleaner. Do not use any abrasive cleaners or chemical solvents. Take care not to damage the aluminum faceplate, since aluminum is a medium hardness metal and can be scratched by the careless use of tools during the installation.
  • Page 7: Connections

    Connections Be certain all associated equipment is turned off before making any connections. Position your amplifier as near the final location as possible while leaving sufficient access to its rear panel connectors. To provide for adequate ventilation you should allow at least a couple of inches on each side of the amplifier.
  • Page 8: Powering Up

    The 12v trigger allows your Powerbloc2 to interface with the rest of your system. The trigger can receive signals from your receiver, preamplifier or other gear, to toggle the Powerbloc2 power off and on with the rest of your system.
  • Page 9: Designer Notes

    500 below 1kHz. Bandwidth reaches out to 100kHz assuring airy treble. Midrange is clear and present, while low frequencies are reproduced with speed and authority. The Powerbloc series will handily drive a loudspeaker, including the entire Legacy Audio speaker line, from top to bottom.
  • Page 10 Designer Notes Power loss of the Powerbloc amplifier and power loss of a Class AB amplifier with highest theoretically possible efficiency Powerbloc Class AB...
  • Page 11: Specifications

    Specifications Power per side: 325 watts per channel x2 @ 8 ohms, 650 watts per channe; x 2 @ 4 ohms Inputs: 2 balanced XLR, 2 unbalanced RCA Outputs: 2 pair gold plated safety approved five-way binding posts Damping factor: 1,000<...
  • Page 12 Legacy Audio Distributor in Low Voltage Directive 2006/95/EC your country. A listing of Legacy EMC Directive 2004/108/EC Audio Distributors can be found on the Legacy Audio website www.legacyaudio.com or by contacting Legacy Audio at: 3023 E.
  • Page 13 Notes:...
  • Page 14 ©201 7 Legacy Audio 3023 E Sangamon Ave. Springfield, IL 62702 Phone: 800-283-4644 Fax: 217-544-1483...