Detil
Yealink UH44 Mono Technical Specifications
General
- Headset cable length: 0.65 m (from headset to call control unit)
- USB cable length: 1.5 m (from call control unit to USB plug)
- Supported operating systems: Microsoft Windows®, Apple Mac OS
- Connection type : USB-C cord with USB-A adapter
Audio
- Microphone quantity : 2
- Microphone frequency response range: 100 Hz-14 kHz
- Speaker size: Ø 35mm
- Speaker sensitivity: 113.8± 3dB 0.980V
- Speaker frequency response range: 20 Hz-20 kHz
- Speaker bandwidth: Music mode : 20 Hz-20 kHz , Talk mode : 100Hz-20kHz
- Hearing Protection : Peak Block Protection (EN50332) , Australian G616 Protection (AU G616), Daily Noise Exposure Protection
Headset Control and Lights
- Answer/End/Reject a call
- Volume up/down
- Microphone mute/unmute
- Move the microphone boom arm up to mute, or down to unmute
- Mono Busylight
Management
- Yealink USB Connect (PC)
- Yealink Management Cloud Service
Package Content
- Headset
- Carrying bag
- Quick Start Guide
Packing
- Product Net Weight : 127g
- Product size : 153 mm x 184 mm x 63 mm
- Giftbox size : 177 mm x 207 mm x 53 mm
- Carton size : 550 mm x 185 mm x 220 mm
- Qty/CTN: 10 PCS
- N.W/CTN : 2.85 Kg
- G.W/CTN : 3.21 Kg





















