Features at a Glance

User Interface Features
• 7" color touch screen with backlight

Audio Features
• Optima HD voice with Acoustic Shield and Smart Noise Filtering

Basic Features
• Up to 16 SIP accounts
• PoE support
• Stand with two adjustable angles, wall mountable

Advanced Features
• Wi-Fi via WF40/WF50, Bluetooth via BT41
• Support expansion modules
• Support USB recording

Connectivity
• Dual USB ports, dual-port Gigabit Ethernet
• Headset, EHS support

Sound and Hear with Remarkable Clarity
Yealink Optima HD Voice technology combines cutting-edge hardware and software with wideband technology for maximum acoustic performance.

Efficient Deployment and Management
Yealink T4U series supports effortless mass deployment and Zero Touch Provisioning with Yealink's Redirection and Provisioning Service (RPS) and Boot mechanism, making the device management labor-saving and efficient for the administrators.

Color-screen Expansion Module EXP43
The 4.3-inch color screen expansion module is designed to offer advanced call handling capabilities with its simplified UI and up to 60 programmable keys for various features.

Color-screen Expansion Module EXP43

The 4.3-inch color screen expansion module is designed to offer advanced call handling capabilities with its simplified UI and up to 60 programmable keys for various features.

Features at a Glance

User Interface Features
• 4.3" color screen with backlight

Audio Features
• Optima HD voice with Acoustic Shield and Smart Noise Filtering

Basic Features
• Up to 16 SIP accounts
• PoE support
• Stand with two adjustable angles, wall mountable

Advanced Features
• Wi-Fi via WF40/WF50, Bluetooth via BT41
• Support expansion modules
• Support USB recording

Connectivity
• Dual USB ports, dual-port Gigabit Ethernet
• Headset, EHS support

Sound and Hear with Remarkable Clarity
Yealink Optima HD Voice technology combines cutting-edge hardware and software with wideband technology for maximum acoustic performance.

Efficient Deployment and Management
Yealink T4U series supports effortless mass deployment and Zero Touch Provisioning with Yealink's Redirection and Provisioning Service (RPS) and Boot mechanism, making the device management labor-saving and efficient for the administrators.

A color mid-range business media phone for today’s office workers and call attendants delivering crystal clear communications The Yealink T46U is an expandable color business media phone that delivers crystal clear communications enhanced collaboration and personal productivity.

Color-screen Expansion Module EXP43

The 4.3-inch color screen expansion module is designed to offer advanced call handling capabilities with its simplified UI and up to 60 programmable keys for various features.

YEALINK T54W

Mid-level phone, ideal for professionals and managers with moderate call load. Learn more.

One Device. Dual Mode. More Productive

T54W+BT51 - SIP+USB Dual Mode Solution

With BT51, Yealink T54W can be connected to a PC via Bluetooth as a USB peripheral device for UC platform calls, such as Team, Zoom, and RingCentral.

The solution also supports hybrid UC/SIP meetings, enabling seamless internal and external communication, bringing much more convenience.

Send & Receive Faxes anywhere in the World, without a Fax Machine!

Cloud9 PBX vFax service costs a fraction of your existing fax machine, and carries a 99.93% success rate.

Whether your fax document contains dense text with embedded images or you want to send it as a Word Doc, PDF or JPG, our TDM -based network gets it there fast, every time and from anywhere. You choose whether to fax over the Internet, from Microsoft Outlook or from our standalone desktop client.

Cloud9 PBX vFax service:

• Solid TDM Network (not fax over VoIP)

• Send a one -page fax in seconds

• Ability to send faxes to multiple email addresses

• Formats fax as a PDF file that fits most computer and smart phone screens

• Up to 500 pages per month (inbound and outbound combined)

• Web interface or small Windows applet

• Outgoing faxes are archived for 30 days

• Toll free option

• Eliminate fax servers

• Go green! no more paper!

• Improve fax security and compliance

• The option to port your existing fax number

• Save, forward, delete and print faxes as needed

Make a Better First Impression

Often, the first contact potential customers have with your company is through the phone. That’s why your “telephone image” is so important. Whether your company employs a call center, automatic call distribution (ACD), interactive voice response (IVR), automated attendant, or voice mail systems, Cloud 9 PBX Pro Voices can help you make a positive impression on your callers. And by using the same voice for your Automated Attendant Recordings and On Hold Marketing, your telephone brand will be more consistent and professional.

Improve Your Callers’ Experience

If your company uses an automated system to handle incoming calls, or is considering implementing one, we can help you improve each customer’s experience by:

• Working with you to design a logical, caller-focused call flow plan.

• Providing scripting that makes the navigation of your system as quick and easy as possible for your callers.

• Providing professionally recorded messages that are consistent with your brand image and represent your company well.

• The Cloud 9 PBX Pro Voice Team will deliver and upload your Recordings to your Cloud 9 PBX.