BHI DSPKR User Manual

10 watt rms amplified dsp noise cancelling speaker

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DSPKR
10 Watt RMS Amplified DSP noise cancelling Speaker
User Manual
bhi Ltd
DSP noise cancellation products for radio and voice communications
1072-105D Iss B

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Summary of Contents for BHI DSPKR

  • Page 1 DSPKR 10 Watt RMS Amplified DSP noise cancelling Speaker User Manual bhi Ltd DSP noise cancellation products for radio and voice communications 1072-105D Iss B...
  • Page 2: Table Of Contents

    Furthermore, bhi Ltd reserves the right to revise this publication and to make changes from time to time in the content hereof without obligation of bhi Ltd to notify any person of such revision or changes.
  • Page 3: Packing List

    Function button. Furthermore, when installing in vehicles, ensure that the unit is not in direct sunlight or in a hot area. Make sure that the DSPKR 3.5mm plug lead and the fused DC power lead are routed away from sources of electronic interference or RF cables.
  • Page 4: Operation

    STATUS LED AUDIO level LED FUNCTION Button Noise Cancellation The DSPKR STATUS indicator will initially show Red to indicate that noise cancelling is off. When the FUNCTION button is pressed momentarily, the unit will step through the noise cancelling...
  • Page 5: Sleep Mode

    Care must be taken to avoid excessive signal levels to avoid possible damage to your hearing or equipment. bhi Ltd does not accept responsibility for damage to equipment or hearing however caused.
  • Page 6: Troubleshooting/Faq's

    NEIM1031MKII (DSP Noise Eliminating In-line Module).
  • Page 7: Bhi Support

    RF cables. 2. Try using a separate DC power supply for the DSPKR. 3. Reduce the volume on your radio in steps and then increase the volume on the DSPKR to compensate (as long as the input LED still flashes green the input level is ok) until the RF disappears.
  • Page 8 Ltd PO Box 318 Burgess Hill West Sussex RH15 9NR England Telephone: + 44 (0)845 217 9926 Fax: + 44 (0)845 217 9936 Email: sales@bhi-ltd.com Web: www.bhi-ltd.com 1072-105D iss B Page 8...

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