Yealink YHS34 Dual QD-to-RJ9 Wired Headset

The dual-ear YHS34 is an analogue wired headset for supported Yealink desk phones rather than a USB computer headset. It combines a quick-disconnect cable, cushioned earpieces and an adjustable microphone, making it suitable for desk-based calling where a reliable phone connection is the priority.

Key Features

• QD quick-disconnect cable
• Dual leatherette cushions
• Directional noise-reducing microphone
• Analogue desk-phone connection

Specifications

• Manufacturer part number: 1308023
• Wear style: Dual, on-ear
• Phone connection: QD-to-RJ9
• Headset weight: 106 g
• Driver diameter: 28 mm
• Headset cable: 0.9 m
• QD-to-RJ9 lead: 1.2 m
• Microphone response: 100 Hz–8 kHz
• Speaker response: 20 Hz–20 kHz

Compatibility and Setup

• Analogue RJ9 headset, not USB or Bluetooth. Confirm phone headset-port and pinout compatibility.

Manufacturer Information

• Yealink YHS34 Dual part number, weight and technical specifications
• Yealink Support: YHS34 audio and QD-to-RJ9 specifications
• Yealink YHS34 and Lite official datasheet
• Yealink YHS34 desk-phone headset information