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FREE SHIPPING OVER $100
SECURE SHOPPING
2000+ REVIEWS
30 DAY RETURNS
Key Features:
Product Details
The Yealink SIP-T48U IP Phone presents a dynamic business communication solution to executives and professionals. The Yealink SIP-T48U employs an appealing large touch screen that makes the switch between pages and applications swift, easy and convenient. The T48U is built with United Yealink Optima HD Voice technology and wideband codec of Opus, which awards you the superb audio quality and crystal-clear voice communications. Moreover, the T48U puts dual USB ports in a phone that makes Bluetooth, Wi-Fi, USB headset, and USB recording come true, and you can use any two of them freely according to your needs. The Yealink new T4U series offers the same elegant appearance as the T4 line, but with improvements for greater interoperability and better collaboration.
Product Features
• 7" 800 x 480-pixel color touch screen with backlight
• Opus codec support
• Dual USB ports
• Dual firmware images
• T42U (pending)/T43U/T46U/T48U Auto-P template unified
• T42U (pending)/T43U/T46U/T48U firmware unified
• Up to 16 SIP accounts
• Dual-port Gigabit Ethernet
• PoE support
• Paperless label design
• Headset, EHS support
• Wi-Fi via WF40/WF50
• Bluetooth via BT40/BT41
• USB recording
• Supports color-screen expansion modules
• Stand with two adjustable angles
• Wall mountable (optional)
Specifications
Audio Features
• HD voice: HD handset, HD speaker
• Hearing aid compatible (HAC) handset
• Acoustic Shield
• Codecs: AMR-WB (optional), AMR-NB (optional), Opus, G.722, G.711(A/μ), G.723.1, G.729AB, G.726, iLBC
• DTMF: In-band, Out-of-band (RFC 2833) and SIP INFO
• Full-duplex hands-free speakerphone with AEC
• VAD, CNG, AEC, PLC, AJB, AGC
Phone Features
• 16 VoIP accounts
• Call hold, mute, DND
• One-touch speed dial, hotline
• Call forward, call waiting, call transfer
• Group listening, emergency call
• Redial, call return, auto answer
• 3-way conferencing
• Ring tone selection/import/delete
• Set date time manually or automatically
• Dial plan, XML Browser, action URL/URI
• RTCP-XR (RFC3611), VQ-RTCPXR (RFC6035)
• USB port (2.0 compliant)
- Bluetooth earphone through BT40/BT41
- Contact synchronization through BT40/BT41
- Wi-Fi through WF40/WF50
- USB call recording through USB flash drive
- USB headset
- Expansion Module EXP43
- Wireless Headset Adapter EHS40
• Enhanced DSS key
Display and Indicator
• 7" 800 x 480-pixel color touch screen with backlight
• 24 bit depth color
• LED for call and message waiting indication
• Wallpaper
• Intuitive user interface with icons and soft keys
• Multilingual user interface
• Caller ID with name, number and photo
• Screensaver
• Power saving
Feature keys
• 29 one-touch DSS keys
• 7 features keys: message, headset, hold, mute, transfer, redial, hands-free speakerphone
• 6 navigation keys
• Volume control keys
• Illuminated mute key
• Illuminated headset key
• Illuminated hands-free speakerphone key
Interface
• Dual-port Gigabit Ethernet
• Power over Ethernet (IEEE 802.3af), class 3
• 2 x USB port (2.0 compliant)
• 1 x RJ9 (4P4C) handset port
• 1 x RJ9 (4P4C) headset port
WHAT'S INCLUDED
• Telephone base
• Hand piece
• Curly Cord
• Patch Lead
• Telephone Stand
• User Guide
Returns Policy
We prioritise your satisfaction with every purchase. We understand that sometimes a product may not meet your expectations, and our returns policy is designed to ensure a straightforward and fair process for addressing these situations.
30-Day Change of Mind PolicyYou have 30 days from the delivery of your item to request a return if you change your mind. To qualify for a return, the item must be in the same condition you received it: unused, unopened, sealed and in its original packaging. To initiate a return, please contact us at support@horizonstore.com.au or visit our contact us page. with your order details and reason for the return. Note that return shipping costs are the responsibility of the customer.
We advise shipping returns with tracking and insurance for your protection, as we are not liable for return items that are lost or damaged during transit.
Restocking Fees
For items returned that do not meet our return criteria (e.g., opened packaging or used items), we reserve the right to refuse the return or charge a restocking fee. The restocking fee will be determined at our discretion, based on the condition of the returned item. Additionally, in the event of a return refusal, the customer may be responsible for any shipping costs associated with returning the item to them.
Damaged in Transit, Defective Products & Manufacturer Warranty
If your product is damaged in transit, defective upon arrival or within the first 30 days, please contact us immediately with details and photos of the issue. For defects that arise after the 30-day period and fall under the manufacturer's warranty, we will assist you in the warranty claim process to ensure you receive a timely resolution.
Your Rights Under Australian Consumer Law
This policy is in addition to your rights under the Australian Consumer Law. Our goods come with guarantees that cannot be excluded under the Australian Consumer Law.
Returns Process
To request a return for a refund or exchange, please contact us with your name, contact details, order number, product code/name, and a brief description of the issue. Attach any relevant images if necessary. Upon approval, we will provide you with the relevant return instructions.
We endeavour to process your refund or exchange within 3 working days of receiving the item/s back provided the conditions specified in this returns policy are met.
Any refund will be processed back to the customer account using the same payment method used when placing the order.
Package Refusal
Refusing delivery of the package or for any return to sender parcels without our prior agreement may result in a restocking or reshipment fee and potential forfeiture of any refunds or exchanges.
We reserve the right to amend our returns policy at any time.
Frequently Asked Questions
We are happy to provide a digital tax Invoice. Please request our support team at support@horizonstore.com.au or visit our contact us page. If you require a physical copy of the Tax Invoice, we are happy to accommodate this request. Please let our support team know at the time of placing your order, and we will endeavour to include a printed copy with your shipment.
If your item hasn't arrived by the expected delivery date, please track your order using the provided tracking number. If there are any issues, contact our customer support team for assistance.
If your item is lost in transit or arrives damaged, please contact us immediately. We will investigate the issue and offer a replacement or refund as per our policy.
We take great care in packaging our items to ensure they arrive in perfect condition. Depending on the product, we use sturdy cardboard boxes or bubble mailers for smaller items. Each item is securely packed with protective materials like bubble wrap and cushioning to safeguard against any damage during transit. This combination of packaging materials is chosen to provide the best protection and to maintain the integrity of your items from our store to your doorstep.
If you're not available, the carrier may leave a note with instructions for redelivery or pickup. You can also provide delivery instructions when placing your order.
If an item is returned to us due to incorrect delivery details or unavailability for signing, please contact us to arrange redelivery. Additional shipping charges may apply.

FREE SHIPPING OVER $100
SECURE SHOPPING
30 DAY RETURNS