Enterprise Business Phones
Yealink T7 Series — Enterprise SIP Phones forBusinesses
Five models. One unified firmware. Gigabit connectivity, optional Wi-Fi 6, TEE hardware encryption, and expansion to 234 programmable keys — all available from Pakistan’s authorised Yealink distributor.
Unified T7X Firmware
Wi-Fi 6 (W Models)
TEE Encrypted
5 Models
234 Keys
Unified Firmware
16 SIP Accounts
Enterprise SIP Phones for Every Role
Most Complete Enterprise SIP Phone Lineup
The Yealink T7 Series is Yealink’s enterprise SIP phone range, purpose-built for organizations that need reliable, high-definition business communication at every desk. The series covers a clear progression — from the compact T73 with its 2.8-inch color display, through the larger T74 with a 4.3-inch TFT screen, to the flagship T77U with its 7-inch capacitive touchscreen and 84 programmable keys. Every model delivers HD voice, dual Gigabit Ethernet, TEE hardware encryption, and compatibility with every SIP-compliant PBX platform used in Pakistan.
The defining technical advantage of the T7 Series is unified firmware. All five T7 models — the T73U, T73W, T74U, T74W, and T77U — share a single firmware image and a single auto-provisioning template with the T8 Series. For IT teams managing tens or hundreds of phones across a Pakistan office, this means one firmware update cycle, one configuration template, and one device management interface. The operational savings over the lifecycle of a multi-site deployment are significant.
For organizations that cannot run Ethernet to every desk, the T73W and T74W add built-in Bluetooth 5.0 and dual-band Wi-Fi 6 (802.11ax) without requiring a USB dongle or external adapter. Every T7 phone is fully compatible with Yealink’s complete headset range — BH Series Bluetooth, WH Series DECT, and UH Series USB — and supports up to three EXP55 color expansion modules for receptionist and supervisor configurations.
Yealink Pakistan is the authorized distributor of Yealink T7 Series enterprise SIP phones in Pakistan. The T7 Series includes five models — SIP-T73U, SIP-T73W, SIP-T74U, SIP-T74W, and SIP-T77U — available with authorized supply, on-site installation, and full manufacturer warranty support across Karachi, Lahore, Islamabad, Rawalpindi, and nationwide.
Full Product Range
Choose Your T7 Series Model
Five models to match every role — from general office staff to executives requiring a full touchscreen experience. All available from Pakistan’s authorised Yealink distributor.
Yealink SIP-T73U · Enterprise
Reliable HD Voice for Every Desk in Your Pakistan Office.- 2.8-inch color LCD display with backlight
- 12 SIP accounts · 8 line keys · 5-way conferencing
- Dual Gigabit Ethernet + USB 2.0 · PoE support
- TEE hardware encryption · SRTP/TLS 1.3
- Expandable to 234 keys with 3× EXP55 modules
Yealink SIP-T74W · Executive Wireless
Executive-Level Performance. Wireless Installation. Zero Cabling Constraints.- Built-in dual-band Wi-Fi 6 + Bluetooth 5.0
- 4.3-inch TFT display · 16 SIP accounts · 10-way conferencing
- Mobile address book sync via Bluetooth
- TEE hardware encryption · SRTP/TLS 1.3
- All T74U features in a fully wireless configuration
Yealink SIP-T73W · Enterprise Wireless
No Ethernet Cable Required. Full Enterprise Features, Wireless Freedom.- Built-in dual-band Wi-Fi 6 (802.11ax, 2.4/5GHz)
- Built-in Bluetooth 5.0 — headset pairing, address book sync
- 2.8-inch colour display · 12 SIP accounts · 5-way conferencing
- TEE hardware encryption · SRTP/TLS 1.3
- All T73U capabilities in a wire-free configuration
Yealink SIP-T77U · Flagship
The Full T7 Experience. Touchscreen. 84 Keys. Dual USB. AI Audio.- 7-inch capacitive touchscreen (800×480) with backlight
- 84 one-touch DSS keys + 7 dedicated function keys
- Dual USB ports — Type-A and Type-C simultaneously
- AI noise cancellation · 10-way conferencing · 16 SIP accounts
- TEE hardware encryption · SRTP/TLS 1.3 · dual firmware images
Yealink SIP-T74U · Executive
Larger Display, More Lines, More Capability — for Managers Who Need It All.- 4.3-inch TFT color display — easier to read at a glance
- 16 SIP accounts · 10 line keys · 10-way conferencing
- Dual Gigabit Ethernet + USB 2.0 · PoE support
- TEE hardware encryption · SRTP/TLS 1.3 · AES encryption
- 50 DSS keys, expandable to 234 with EXP55 modules
Platform Advantages
Six Reasons IT Teams Choose the Yealink T7 Series
These four capabilities are built into every T8 model — from the T85W to the T88V Pro. They are not optional extras.
Unified T7X Firmware
All five Yealink T7 Series phones share the same firmware image and auto-provisioning template as the T8 Series. IT teams maintain a single configuration across every model — one update, one template, one management interface. For multi-site Pakistan deployments, this significantly reduces rollout time and ongoing maintenance overhead.
Expandable to 234 Programmable Keys
Every T7 phone supports up to three EXP55 color-screen expansion modules. The T73U offers 40 DSS keys on the base unit; the T74U and T74W provide 50; the T77U delivers 84. Add three expansion modules, and your receptionist or contact center supervisor has 234 fully programmable BLF, speed-dial, and function keys — visible, labeled, and always one touch away.
Built-In Wi-Fi 6 on W Models
The T73W and T74W include dual-band Wi-Fi 6 (802.11ax, 2.4GHz and 5GHz) as standard — no USB dongle required. Deploy phones anywhere in the office without running Ethernet to every desk. Wi-Fi 6 delivers faster connection speeds and better performance in congested wireless environments common in Pakistani commercial buildings.
Compatible with Every PBX
All T7 Series phones are fully SIP-compliant and certified compatible with every major PBX platform deployed in Pakistan — 3CX, Asterisk/FreePBX, Cisco Call Manager, Avaya, Huawei eSpace, and Microsoft Teams Direct Routing. If your platform speaks SIP, the T7 Series works with it. Our engineers configure the full integration as part of every deployment.
TEE Hardware Encryption
Every T7 Series phone includes a Trusted Execution Environment (TEE) hardware security chip. This protects SIP credentials, call encryption keys, and firmware integrity at the silicon level — not just in software. Combined with SRTP and TLS 1.3 for call security and AES encryption for configuration files, T7 phones meet enterprise security requirements out of the box.
Complete Yealink Headset Ecosystem
Yealink T7 Series phones integrate directly with Yealink’s full headset range — BH Series Bluetooth headsets, WH Series DECT wireless headsets, and UH Series USB headsets. Manage headset settings directly from the phone display. The T77U’s dual USB ports let you connect a headset and a second USB device simultaneously, a unique advantage in the T7 lineup.
Model Comparison
T7 Series — All Five Models, Side by Side
Choose the right specification for your team. The T77U is recommended for executives and power users requiring maximum screen real estate and programmable key capacity
Feature
T73U
Entry Level
T73W
Entry + Wireless
T74U
Executive
T74W
Executive Wireless
T77U
Flagship
Screen Size
2.8″ Colour LCD
2.8″ Colour LCD
4.3″ TFT Colour
4.3″ TFT Colour
7″ Capacitive Touch
SIP Accounts
12
12
16
16
16
Line Keys
8
8
10
10
7 (touch)
DSS Keys
40
40
50
50
84
Max Keys (with EXP55)
234
234
234
234
234
Conferencing
5-way
5-way
10-way
10-way
10-way
Built-in Wi-Fi 6
–
✓802.11ax
–
✓ 802.11ax
Via dongle
Bluetooth 5.0
–
✓
–
✓
Via adapter
USB Ports
1× Type-A
1× Type-A
1× Type-A
1× Type-A
2× (A + C)
AI Noise Cancellation
✓
✓
✓
✓
✓
TEE Encryption
✓
✓
✓
✓
✓
Find Your Model
Which T7 Is Right for Your Team?
Three types of users. Five models built for them.
The General Office Employee
Your team makes calls, handles transfers, checks voicemail, and uses the phone as a reliable business tool — not a status symbol. You need a phone that works every time, sounds professional, supports your PBX, and does not require an IT engineer to operate. Rugged, consistent, cost-effective at scale.
The Manager or Supervisor
You manage multiple lines, monitor extension status for your team, run conference calls, and need a display large enough to see at a glance from across the desk. You also want the option to move around the office without disconnecting — or to pair a quality Bluetooth headset without a USB adapter taking up the only available port.
The Executive or Power User
You need maximum screen real estate, the highest number of one-touch programmable keys, and the ability to connect both a DECT headset and a USB device simultaneously. The T77U's 7-inch touchscreen puts your BLF list, contacts, and call controls front and center. You are not scrolling through pages to find a button — everything is visible, all at once.
T8 Series Starts Here
Need T7 Series Phones Deployed Across Your Office?
Our certified engineers handle everything — supply from authorized stock, on-site installation, PBX or Teams/Zoom integration, and staff training. One vendor. End-to-end accountability.
Formal quotation with itemized pricing
PKR pricing, individual line items, tax documentation included
Bulk order pricing available
Volume discounts for contact centers, corporations, and government
Authorized products, full warranty
Genuine Yealink stock with manufacturer warranty documentation
Nationwide delivery
Karachi, Lahore, Islamabad, Rawalpindi, and nationwide via courier
Why It Matters
Why Buying from the Authorised Distributor Matters
A grey-market T7 phone can look identical to an authorized unit at unboxing. What is missing is the Yealink manufacturer warranty, the genuine firmware tied to Yealink’s secure update infrastructure, the official tax invoice your finance team requires, and a local contact who is accountable after the hardware arrives.
As Yealink’s authorized distributor in Pakistan, every T7 Series phone we supply is verified genuine, fully warrantied, and backed by engineers you can call directly in Karachi, Lahore, or Islamabad. You deal with a local team that understands your network environment — not a foreign support desk working from a script.
Formal quotation with itemized pricing
Yealink Authorized Distributor — verified genuine hardware on every order
Bulk order pricing available
Full manufacturer warranty with every T5 Series device purchased
Authorized products, full warranty
Nationwide delivery
SLA-backed post-deployment support contracts available on request
FAQs
Before You Order — Common Questions
Everything you need to know before placing an inquiry.
Are Yealink T7 Series phones genuine and covered by warranty?
Yes. Yealink Pakistan is Yealink’s authorized distributor in Pakistan. Every T7 Series phone we supply is 100% genuine, factory-fresh, and covered by Yealink’s full manufacturer warranty. We provide official tax invoices, warranty cards, and product documentation with every order. Grey-market T7 phones sold by unauthorizedhttps://en.wikipedia.org/wiki/Yealink resellers do not carry this coverage.
What is the difference between the Yealink T73U and T73W?
Both models share the same 2.8-inch colour display, 12 SIP accounts, and 5-way conferencing. The T73W adds built-in Bluetooth 5.0 and dual-band Wi-Fi 6 (802.11ax). If you need wireless connectivity or Bluetooth headset pairing without a USB dongle, the T73W is the right choice. If your desks have reliable Ethernet access, the T73U is the more cost-effective option with identical call quality and features.
What is the difference between the Yealink T73 and T74 series?
The T74 series steps up to a larger 4.3-inch TFT colour display, 16 SIP accounts (versus 12 on the T73), 10-way conferencing (versus 5-way), and 10 line keys (versus 8). The T74 is recommended for managers, supervisors, or anyone who handles multiple simultaneous calls, needs to monitor more extensions via BLF, or requires a display that is easier to read when seated across a large desk.
What is the Yealink T77U best suited for?
The T77U is the flagship model of the T7 Series. Its 7-inch capacitive touchscreen (800×480), 84 one-touch DSS keys, dual USB ports (Type-A and Type-C), and 10-way conferencing with AI noise cancellation make it ideal for executives, receptionists, and power users who need maximum screen visibility, one-touch access to a large BLF list, and the ability to connect both a headset and a USB device simultaneously.
What is unified T7X firmware and why does it matter for Pakistan deployments?
All Yealink T7 Series phones — T73U, T73W, T74U, T74W, and T77U — share a single unified firmware image and one auto-provisioning template alongside the T8 Series (T85W, T87W). For IT teams managing dozens or hundreds of phones across Pakistan, this means one firmware update cycle, one configuration template, and one device management interface. This dramatically reduces deployment time and ongoing maintenance effort compared to managing separate firmware versions for each model.
Do Yealink T7 Series phones work with 3CX, Asterisk, or other PBX systems in Pakistan?
Yes. All T7 Series phones are fully SIP-compliant and certified compatible with 3CX, Asterisk/FreePBX, Cisco Call Manager, Avaya, Huawei eSpace, and most cloud PBX providers used in Pakistan. They also support Microsoft Teams Direct Routing for organizations on Teams Phone calling plans. See our Microsoft Teams Devices page for Teams-native phone options.
Do you provide on-site installation for T7 phones in Karachi, Lahore, and Islamabad?
Yes. Yealink Pakistan’s certified engineers provide end-to-end on-site deployment across Karachi, Lahore, Islamabad, and Rawalpindi. Our deployment service includes physical installation, network configuration, PBX or Teams/Zoom integration, and staff handover training. We supply the hardware and stay until every phone is working correctly.
Who is the Yealink distributor in Pakistan?
Yealink Pakistan is an authorized distributor of Yealink’s complete range of products in Pakistan, offering local support, warranty, and backup services.
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Whether you need five phones for a small Pakistan office or five hundred devices deployed across multiple sites, our team will specify the right T7 models for each role, size the deployment accurately, and provide a formal proposal within four business hours. Tell us your requirement — we handle everything from there.
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