Yealink YHS34 Headset Wired Head-band Calls/Music Black

Yealink YHS34/YHS34 Lite is an over-the-head wired headset designed for office workers, SOHO and call center staff. Available in monaural (Mono) and binaural (Dual) versions, the headset delivers clear audio for daily voice communications and supports QD (Quick Disconnect) connectivity with Yealink enterprise IP phones. Lightweight construction, leather ear cushions and an ergonomic shape make it suitable for extended wear.

Advantages

The headset provides plug-and-play QD to RJ9 connection that allows Yealink phones to automatically optimize acoustic parameters for the YHS34/YHS34 Lite. A high signal-to-noise ratio speaker, independent cavity design and passive noise cancellation reduce background noise and improve call clarity. Built from ultra-lightweight materials and fitted with soft leather ear cushions, the YHS34/YHS34 Lite offers all-day wearing comfort.

Key specifications

• Speaker diameter: 28 mm
• Frequency response: 20 Hz – 20 kHz
• Sensitivity: 93 dB
• Impedance: 32 Ω
• Input power: 10 mW
• Microphone type: Uni-directional ECM
• Cable length: 0.9 m
• Earpads: Leather

How to use

Connect the headset using the QD connector and plug the RJ9 adapter into a compatible Yealink IP phone. The phone will detect the headset and apply optimized acoustic settings automatically. Position the microphone boom toward your mouth and adjust the headband so the ear cushion rests comfortably over the ear. For hygiene and longevity, clean the leather ear cushions regularly according to headset care instructions.

Recommendations

For best results use the YHS34/YHS34 Lite with Yealink desk phones that support QD-to-RJ9 connections and automatic headset detection. Replace ear cushions periodically if worn, and avoid exposing the headset to extreme temperatures or moisture.