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SNOM A100D wired binaural headset with QD RJ9 plug

SNOM TECHNOLOGY

SNOM TECHNOLOGY A100D Wired Binaural Headset with QD RJ9 telephone accessory

SKU CH-0GQ2-ZP59F

Wired binaural headset connects to desk phones via QD RJ9 for hands-free calls

  • Steel backbox shields speaker from debris and insulation
  • Meets UL UUMW standard for safety compliance
  • Suits plenum return ceiling installations
  • Can enclose speaker in open ceiling structures
  • Ordered in multiples of five as model S-551-5

Professional Wired Headset

The SNOM TECHNOLOGY A100D is a wired binaural headset designed for office professionals who spend long hours on telephone calls. It connects via a QD RJ9 accessory cable for compatibility with supported desk phones. The dual-ear design helps users focus on conversations in busy environments.

Passive Audio Operation

This headset draws no external power and produces no fan noise because it operates passively through the telephone line connection. The wired design eliminates battery charging requirements and wireless interference. Thermal output is negligible during normal daily use.

Desk Phone Integration

The QD RJ9 connector plugs directly into supported telephone handset ports for quick deployment. No software drivers or configuration utilities are needed to begin working. The cable length permits comfortable head movement while seated at a standard desk position. Buyers needing USB connectivity or wireless freedom should consider other product types.

Highlights

  • Steel backbox shields speaker from debris and insulation
  • Meets UL UUMW standard for safety compliance
  • Suits plenum return ceiling installations
  • Can enclose speaker in open ceiling structures
  • Ordered in multiples of five as model S-551-5

Specifications

No published specifications for this item yet.

Questions about this item

How do I install the Snom A100D headset and what step is often missed?

Connect the RJ9 plug to the headset port on your desk phone. The step people miss is setting the phone to headset mode so audio routes through the QD connection.

What part of the Snom A100D will need replacement first?

The ear cushions wear out with daily use and should be replaced when they lose shape or comfort. The Quick Disconnect cable can also fail after repeated connects and disconnects.

What limits the Snom A100D during long calls?

Wired RJ9 power means no battery to drain, so the first limit is physical comfort from clamp force and ear-pad heat after several hours of continuous wear.

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