Wadia a102 Owner's Manual

Power amplifier

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Wadia Digital, LLC. 2 Chambers Street Binghamton, New York 13903-2699
Phone: 607-723-3539 Fax: 607-724-0549 www.wadia.com
a102 power amplifier
Owner's Manual

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Summary of Contents for Wadia a102

  • Page 1 Wadia Digital, LLC. 2 Chambers Street Binghamton, New York 13903-2699 Phone: 607-723-3539 Fax: 607-724-0549 www.wadia.com a102 power amplifier Owner’s Manual...
  • Page 2: Safety Instructions

    The wide blade or the third prong are operate normally, or has been dropped. provided for your safety. If the provided plug does 15. Do not expose this equipment to dripping or Bottom view of the Wadia a102...
  • Page 3: Table Of Contents

    Thank You Please Take A Moment Table of Contents All of us at Wadia Digital would like to say thank you, The serial number, purchase date and Wadia Dealer Safety Instructions ............2 and congratulations for deciding to own this Wadia name are important to you for possible insurance Thank You and About Wadia ........3...
  • Page 4: General Information

    Batteries should never be to the Wadia a102. thrown away or incinerated but disposed 2. The Wadia a102 mutes the speaker output for ap- of in accordance with the local regulations proximately two seconds when first turned on.
  • Page 5: Introduction

    Introduction and Performance Features Introduction • LED Front Panel Indicator The Wadia a102 Power Amplifier is one of the fin- A long life Light Emitting Diodes (LED) are used to est Digital Power Amplifiers available today. The 50 indicate the operational status of the a102.
  • Page 6: Dimensions

    Dimensions Dimensions The following dimensions can assist in determining the best location for your a102. There is additional information on the next page pertaining to installing the a102 into cabinets. Front View of the a102 10" 25.4cm " 5/32 Side View of the a102 "...
  • Page 7: Installation

    (5.1cm) above the top, 5/8 inches (1.6cm) below the a102 Front View bottom and 2 inch (5.1cm) on each side of the a102, so that airflow is not obstructed. Allow 13 inches (33cm) of depth for airflow and cable connections.
  • Page 8: Rear Panel Connections And Switch

    Preamplifier audio output AUTO OFF Power Save Feature is either DISabled or ENAbled Connect the Wadia a102 BALanced INPUTS for audio cables power cord to a live AC outlet. from a Preamplifier audio output Refer to the rear panel to de- termine the correct voltage Caution: The Loudspeaker Output - Negative Terminal Connections are not connected to chassis ground.
  • Page 9: Connecting To A Preamplifier

    For additional information refer to “Connector and Cable Information” on page 4. 1. For remote AC Power control of the a102, connect a control cable from the Audio Preamplifier or Source Device Trigger Out to the a102 TRIGGER...
  • Page 10 Figure 2 Figure 3 Figure 4 Caution: Do not connect the AC Power Cord to the a102 6. Connect the Loudspeaker hookup cables to the Notes: 1. If desired, the twisted ends can be tinned Rear Panel until after the Loudspeaker Con- with solder to keep the strands together.
  • Page 11: Output Terminals And How To Connect

    Loudspeaker Connections contact your Wadia Dealer or Wadia Technical Support. Figure 5 Figure 6 7. Connect the a102 Power Cord to an active AC Refer to “General Information” Note 3 on page 4 for outlet. additional information. Right Loudspeaker...
  • Page 12: Front Panel Display And Push-Button

    Front Panel Display and Push-button STANDBY/ON Push-button with indicator, switches the a102 ON or OFF (Standby)
  • Page 13: How To Operate

    Power Save Feature in the a102 is bypassed. With the a102 connected (via Trigger Control) to a Preamplifier (Source Device) with the Power Save Feature and the feature is active, the a102 will switch Off with the Preamplifier (Source Device) after a period of inactivity.
  • Page 14: Specifications

    Input Impedance 240V ~ 50/60Hz at 35 Watts Rated Power Band 15,000 ohms Balanced Standby: less than 0.5 watt Note: Refer to the rear panel of the a102 for the correct 20Hz to 20,000Hz 15,000 ohms Unbalanced voltage. Total Harmonic Distortion...
  • Page 15: Packing Instruction

    If a shipping carton or any of the interior part(s) are needed, please call or write Customer Service Depart- ment of Wadia. Refer to page 4. Please see the Part List for the correct part numbers. Quantity...
  • Page 16 Wadia Digital, LLC 2 Chambers Street Binghamton, NY 13903 www.wadia.com The continuous improvement of its products is the policy of Wadia Digital who reserve the right to improve design without notice. Printed in the U.S.A. Wadia Digital Part No. 04153101...

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