The Voice Technology VT9400 DECT Wireless Headset is a professional wireless communications solution designed for modern business offices, contact centres and hybrid work environments.
Offering connectivity to both desk phones and PC softphones, the VT9400 allows users to manage calls from multiple communication platforms while enjoying the freedom of DECT wireless technology. With a wireless range of up to 120 metres, users can move around the workplace while remaining connected to their calls.
The headset features a noise-cancelling microphone designed to reduce distracting background noise, along with DSP noise reduction, echo cancellation and wideband audio for clear, professional conversations.
The VT9400 connects to a PC through USB and supports popular business softphones. It is compatible with Microsoft Teams and Skype for Business, 3CX, Avaya Workplace, Cisco Jabber, CounterPath, Bria etc.
For desk-phone users, the VT9400 can also support compatible Electronic Hook Switch (EHS) cables or handset lifters, allowing remote answering and ending of calls from the headset.
Key Features
Professional DECT wireless headset
Connects to desk phone and PC/softphone
Wireless range of up to 120 metres / approximately 350 feet
Noise-cancelling microphone
DSP noise reduction and echo cancellation
Wideband audio for clear, natural conversations
Up to 13 hours of talk time
At least 36 hours standby time
Rechargeable 300 mAh Lithium-Ion polymer battery
Headset controls for:
Answer/end call
Volume up/down
Microphone mute
PC connection via USB
Desk-phone connectivity through RJ-09 connections
AUX connection for compatible EHS or handset lifter
Supports remote call control with compatible desk phones
Compatible with Microsoft Teams and Skype for Business
Supports platforms such as 3CX, Cisco Jabber, Avaya Workplace, CounterPath and Bria
Flexible and adjustable microphone boom
Comfortable leatherette ear cushions
Available in Mono and Duo wearing styles
Audio alerts for incoming calls, low battery, volume and microphone mute
Compatible with most major professional desk-phone systems
European and U.S. DECT versions available
Designed for offices, contact centres and hybrid working environments
One Headset for Desk Phone and Computer
One of the main advantages of the VT9400 is its ability to support both traditional telephone calls and computer-based communications. Employees who regularly switch between their desk phone and PC softphone can use a single wireless headset rather than maintaining separate devices.
Its combination of DECT wireless freedom, dual desk-phone/PC connectivity, noise-cancelling microphone technology and professional call controls makes the VT9400 particularly well suited for customer service teams, contact centres, administrative staff and other employees who spend much of their day communicating by phone or computer.

