Yealink YHS34 Lite Dual for 3rd Party QD to RJ9 Wired Headset

Part No:YHS34 Lite Dual for 3rd Party Write a Review

Condition:New

Brand:Yealink

Product Type:Wired Dual-Ear QD Headset

Yealink YHS34 Lite Dual for 3rd Party QD to RJ9 Wired Headset

Overview :

The Yealink YHS34 Lite Dual for 3rd Party is a professional over-the-head binaural wired headset designed for office, SOHO, and contact center environments. It is specifically engineered for compatibility with non-Yealink IP phone ecosystems such as Cisco and Avaya through a QD-to-RJ9 wired interface.

This headset is part of the YHS34 family, which uses a modular Quick Disconnect (QD) design connected to an RJ9 termination cable, enabling plug-and-play deployment with desk phones without requiring USB or Bluetooth infrastructure.

It delivers wideband HD voice performance with a 28 mm speaker driver and a noise-canceling microphone, making it suitable for high-volume voice communication environments such as call centers and enterprise reception desks.

The “Lite” variant uses lightweight foam ear cushions, optimized for long-duration wear in continuous calling environments, while the dual-ear (binaural) design improves focus in noisy workplaces.

This model is not intended for UC softphone use (USB/Bluetooth). It is strictly designed for desk phone telephony deployments where analog RJ9 headset ports are available.

Key Features :

  • QD-to-RJ9 interface enables plug-and-play desk phone deployment
  • Dual-ear binaural design improves focus in noisy environments
  • Wideband audio supports natural and clear voice communication
  • Lightweight foam cushions optimized for long call durations
  • Noise-canceling microphone reduces background interference
BrandYealink
SKUYHS34 LITE DUAL FOR 3RD PARTY
ConditionNew
InterfaceQuick Disconnect (QD) → RJ9
Compatibility3rd-party IP phones (Cisco, Avaya, etc.)
Part NumberYHS34 Lite Dual for 3rd Party
Product TypeWired Dual-Ear QD Headset
Audio ModeBinaural (Dual Ear)
ConnectivityWired
Speaker Size28 mm
Frequency Response20 Hz – 20 kHz
Microphone TypeUni-directional ECM
Microphone Frequency Response100 Hz – 8 kHz
Noise ControlPassive noise cancellation
Ear CushionFoam (Lite variant)
Boom Arm330° adjustable

Warranty

Products include the manufacturer warranty where applicable. Warranty coverage, term, and service options may vary by manufacturer and product condition.

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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