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Owner's Reference
Owner's Reference
Humbuster HBAC
Instructions for use
Humbuster HBAC
4826 Sterling Drive, Boulder, CO 80301
Introduction i
PH: 720.406.8946 service@psaudio.com www.psaudio.com
©2004 PS Audio International Inc. All rights reserved.

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Summary of Contents for PS Audio Humbuster HBAC

  • Page 1 ® Owner’s Reference Owner’s Reference Humbuster HBAC Instructions for use Humbuster HBAC 4826 Sterling Drive, Boulder, CO 80301 Introduction i PH: 720.406.8946 service@psaudio.com www.psaudio.com ©2004 PS Audio International Inc. All rights reserved.
  • Page 2: Important Safety Instructions

    When making connections to this or any other component, make sure all components are off. Turn off all systems’ power before connecting the PS Audio component to any other component. Make sure all cable terminations are of the highest quality.
  • Page 3: Table Of Contents

    3 - 5 Questions and 6 - 7 Answers Troubleshooting Warranty 9 - 10 Service 11 - 12 4826 Sterling Drive, Boulder, CO 80301 Table Of Contens iii PH: 720.406.8946 service@psaudio.com www.psaudio.com ©2004 PS Audio International Inc. All rights reserved.
  • Page 4: Introduction

    Introduction Owner’s Reference Humbuster HBAC Thank you for your purchase of the PS Audio Humbuster AC (HBAC). The Humbuster is designed to block DC voltage on the AC line. DC voltage on the AC line can What will it do? cause mechanical hum to appear in your equipment.
  • Page 5: Getting Started

    AC wall receptacle or you can use an aftermarket power cord and receptacle. We strongly recommend the use of a PS Audio xStream AC power cable and a PS Power Port AC receptacle to feed the HBAC power. While the supplied power cable is adequate for the task it is not going to provide the best performance.
  • Page 6: Quick Start Guide

    It is advisable to use as short a power cable as possible to the HBAC. We do not recommend plugging the HBAC into an extension strip or plug extender unless it is of the highest quality and heavy duty design, such as the PS Audio Juice Bar or device with similar properties. Conditioners If the AC power source is a power conditioner, balanced transformer, surge and spike protection device or Power Plant, plug the HBAC into the output of the conditioner or Power Plant.
  • Page 7: Eliminating Noise

    AC source. This difference is usually amplifi ed in the form of audible or visible hum. Visible hum is usually seen as diagonal bars across the video screen. 4826 Sterling Drive, Boulder, CO 80301 Eliminating Noise 3 PH: 720.406.8946 service@psaudio.com www.psaudio.com ©2004 PS Audio International Inc. All rights reserved.
  • Page 8 If you have problems fi nding one, call your local cable TV company for advice. The matching transformer will be placed between the cable TV input and the VCR, TV or processor. 4826 Sterling Drive, Boulder, CO 80301 Eliminating Noise 4 PH: 720.406.8946 service@psaudio.com www.psaudio.com ©2004 PS Audio International Inc. All rights reserved.
  • Page 9 This can usually be narrowed down to bad to be checked cables. Make sure the cables you use are properly shielded. PS Audio manufacturers an excellent line of audio and video cables that are well shielded and will cause no problems when used in an AV system.
  • Page 10: Questions And Answers

    Placement of the HBAC is not critical. It may be wall mounted using our optional wall mount plate Placement? assembly. Contact your dealer, distributor or PS Audio for details on purchasing the wall or ceiling mount kit. Placement with respect to other equipment can be important. In general, place the HBAC between the unit you are powering and the AC source.
  • Page 11 Multiple source equipment may be connected to a single HBAC if desired. Is the HBAC 1 current limiting? 4826 Sterling Drive, Boulder, CO 80301 Questions and Answers 7 PH: 720.406.8946 service@psaudio.com www.psaudio.com ©2004 PS Audio International Inc. All rights reserved.
  • Page 12: Troubleshooting

    HBAC on other voltages than Running the HBAC on any voltage from 90 to 240 VAC is permissible. your country of purchase 4826 Sterling Drive, Boulder, CO 80301 Troubleshooting 8 PH: 720.406.8946 service@psaudio.com www.psaudio.com ©2004 PS Audio International Inc. All rights reserved.
  • Page 13 In the event the product fails to meet this Warranty and the above conditions have been met, the purchaser’s sole remedy under this Limited Warranty shall be to return the product to PS Audio or an authorized PS Audio repair center where the defect will be repaired without charge for parts or labor.
  • Page 14 PS Audio will fulfi ll the conditions of the warranty. Such product must be returned at the owner’s expense to the PS Audio factory, together with a photocopy of the bill of sale for that product, a detailed description of the problem, and any information necessary for return shipment.
  • Page 15 RA number must be inside the box to number qualify for service. If you are transferring your warranty, you must fi rst contact PS Audio or your dealer or distributor for details. To contact the PS Audio Service Department:...
  • Page 16 2. Insure and accept all liability for loss or damage to the product during shipment to the dealer or distributor’s Service Department and ensure all freight (shipping) charges are prepaid. If you feel your country’s dealer or distributor is either unwilling or unable to service your PS Audio If you have products, please contact our service department at service@psaudio.com or at the above contact...