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Coiled cable with modular plugs, matte black finish

HP

HP Poly APA-24 Electronic Hook Switch Cable 85Q52AA

SKU CH-EWC3-N0Z20

Electronic hook switch cable enables remote call control for Alcatel desk phones and replaces the APA-23 model

  • Remote call control without a handset lifter
  • Compatible with Alcatel desk phones for answer/end
  • Replaces the APA-23 cable with updated design
  • Supports Plantronics On-line Indicator accessory
  • Electronic hook switch cable for desk phone integration

Electronic Hook Switch Cable

The HP Poly APA-24 Electronic Hook Switch Cable enables remote call answer and end control for compatible headsets. It connects supported Alcatel desk phones directly to Plantronics wireless headset bases. This accessory removes the requirement for a mechanical HL10 Handset Lifter on the desk. The cable carries signalling only and does not transmit audio.

Check phone and headset compatibility

Verify that the desk phone model is listed as supported for the APA-24 cable before purchase. Confirm the wireless headset base unit accepts an Electronic Hook Switch connection of this type. The manufacturer notes possible compatibility with additional phone brands beyond Alcatel. Consult the Product Configurator for a definitive match with specific hardware.

Replaces APA-23 and adds indicator support

The APA-24 supersedes the earlier APA-23 cable in Plantronics product lines. It introduces compatibility with the Plantronics On-line Indicator accessory for visual call-status signalling. Installation routes the cable between the phone's dedicated port and the headset base. No external power supply is required for the cable itself.

Highlights

  • Remote call control without a handset lifter
  • Compatible with Alcatel desk phones for answer/end
  • Replaces the APA-23 cable with updated design
  • Supports Plantronics On-line Indicator accessory
  • Electronic hook switch cable for desk phone integration

Specifications

No published specifications for this item yet.

Questions about this item

Does the APA-24 cable arrive with any extra parts or does it need a separate handset lifter?

The APA-24 cable is supplied on its own and removes the need for a separate HL10 Handset Lifter, so no additional accessory is required for basic remote call control.

Should I choose the APA-24 over the older APA-23 for my Plantronics headset?

The APA-24 replaces the APA-23 and adds support for the Plantronics On-line Indicator accessory, making it the current version for compatible Alcatel desk phones.

What does the 85Q52AA part number tell me about compatibility with my desk phone?

The 85Q52AA identifies this cable as the APA-24 Electronic Hook Switch designed for Alcatel desk phones, enabling remote answer and end call functions with Plantronics headsets.

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