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Interquartz EHS Telephones

Interquartz (A'Asia) Pty Ltd

Interquartz (A'Asia) Pty Ltd, a privately-owned Australian company, was registered in 1981 and owns the exclusive product rights to all products sold in Australia under the "Interquartz", "IQ" and "IQTEL" brand names. Interquartz (A'Asia) Pty Ltd has over 5,000 corporate and government customers in Australia, and has sold over one million telephones since the inception of the company.

This Australian company has recently expanded the boundaries of wireless headset technology. They, have developed standard business telephones equipped with Electronics HookSwitch (EHS). Now, anyone with a standard (ie non-digital) telephone line can enjoy the benefits of wireless headset and Interquartz EHS. These phones are described below.

Interquartz IQ333EHS Overview

IQ333 EHS Telephone

Headset Savvy Features:

  • Electronic Hook Switch (EHS)
  • Mute Key works on Headset
  • Push button earpiece Volume Control
  • Built-in Headset Amplifier suits a wide range of headset types
  • Headset Mic Adjustment allows any headset mic type
  • Headset Cable Polarity Switch - suits any headset cord
  • Silent Ringing mode selectable so that incoming calls ring only in the headset to reduce call centre ambient noise
  • Trainee/supervisor double jacking mode
  • Mid-call mode support - change between Headset, Handsfree and Handset during a call

Plantronics Installation Notes

Interquartz IQ750EHS Overview

IQ750 EHS Telephone

Headset Savvy Features:

  • Electronic hook switch (eliminates the need for the mechanical handset lifter)
  • Supports Plantronics On Line Indicator (OLI)
  • Privacy features prevent the handset from listening in to the headset call
  • Headset cable polarity switch suits any headset cord
  • Headset mic adjustment allows any headset mic type
  • Silent ringing mode selectable so that incoming calls ring only in the headset to reduce office noise
  • Built-in headset amplifier suits a wide range of headset types
  • Can be used with other brands of wireless headset and also corded models of many brands

Plantronics Installation Notes