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HP 85Q43AA headset call control cable, straight black cable with modular connectors

HP

HP 85Q43AA Headset Call Control Cable

SKU CH-H0V9-YHPCN

Connects Poly H-Series headsets to Alcatel IP-Touch phones for call control

  • Connects headset directly to Alcatel IP-Touch phones
  • Works with Poly H-Series headsets for clear calls
  • Single cable replaces separate call-control adapter
  • New HP part 85Q43AA ensures factory fit
  • UPC 197497572193 simplifies ordering and inventory

Headset Call Control Cable

The HP 85Q43AA cable links a compatible headset to a desk phone for call management. It is designed for professionals who use Poly H-Series headsets with Alcatel IP-Touch telephones. The cord provides a direct wired connection for answering and ending calls away from the handset. This accessory suits office environments relying on those specific systems.

Passive Wired Operation

The cable draws no external power and adds no active electronics to the audio path. It operates silently with zero noise or thermal output during normal use. Power consumption is negligible as it relies entirely on the telephone interface. No drivers, software or configuration are required for basic operation.

Desk Phone Integration

The cable fits between a Poly H-Series headset quick-disconnect plug and an Alcatel IP-Touch telephone port. It frees the user from lifting the handset for every call. Buyers needing compatibility with other headset brands or phone models should verify support before purchase. The part number 85Q43AA identifies this specific HP accessory.

How it compares

Measured against everything we stock in Telephone & RJ11 Cables, at today’s prices. Recalculated every night.

Price $31.99
Pricier than about 90% of the 360 comparable items (median $13.99).

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Specifications

No published specifications for this item yet.

Questions about this item

How do I connect the 85Q43AA cable between my Poly H-Series headset and an Alcatel IP-Touch telephone?

Plug the headset end into the headset port on the Poly H-Series headset base and the telephone end into the headset port on the Alcatel IP-Touch telephone. The step often missed is ensuring both connectors are fully seated until they click, otherwise call control functions will not work.

Will the 85Q43AA cable need replacement due to wear on the connectors or cable jacket?

The cable has no moving parts and requires no scheduled maintenance. Replacement is only needed if the connectors become loose, the cable jacket is damaged, or the inline call-control module stops responding.

What is the maximum call duration before the inline control module on the 85Q43AA overheats or loses function?

The inline call-control module is passive and draws no external power, so it does not overheat or impose a time limit on calls. Sustained use is limited only by the headset and telephone specifications.

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