BHI Noise Away Manuel de service

Page 1bhibhibhibhibhiNEDSP1061-KBDNoise Eliminating PCB ModuleGeneric Installationand Operating Manual1061-110DIssue ASound Engineering Solutions from

Page 10 3. InstallationFigure 3. Basic connection diagram3.2 Circuit location.The NEDSP1061-KBD module is inserted into the pathof noisy audio. Using

Page 2 Important InformationCopyrightThis publication, including all photographs and illustrations isprotected under international copyright laws, wit

Page 3Packing List:Please check the contents of the box.n Operating manualn NEDSP1061-KBD assemblyn Z bracketn Self adhesive mounting padsn bhi NEDSP

Page 4Contents1. Introduction1.1 NEDSP1061-KBD features 51.2 Limitations 51.3 Audio DSP noise cancellation 62. Module description2.1 Module layout 72.

Page 5 1. IntroductionThe NEDSP1061-KBD is a modular solution to noisereduction. It incorporates DSP technology to provide upto 35dB of noise cancell

Page 61.3 Audio DSP Noise cancellation.The bhi DSP processes the incoming audio signal andthen differentiates the speech from the noise. Theunwanted

Page 7 2. Module description2.1 Module Layout.The following diagram shows the layout of theNEDSP1061-KBD module.2.2 Module Connections.The NEDSP1061

Page 82.4 Controls.Controls are provided to allow the NEDSP1061-KBD tobe integrated in to the target system. 3 level controls areprovided.2.4.1 Input

Page 9Note:The potentiometers do not have end stops. It is possibleto set the potentiometer in a dead band between theends, resulting in the audio bei