Skip to main contentSkip to footer

Overview

Yealink presents a dynamic business communication solution to executives and professionals with the new SIP-T48U IP phone. The phone employs and appealing large touch screen that makes the switch between pages and applications swift, easy and convenient.

Yealink SIP-T48U - VoIP phone - 3-way call capability - Touchscreen

Model: SIP-T48U
Web Code: 20004639
Sold and shipped by | 4.2 seller rating (144 reviews)

Sale ends: *

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

Read return policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

T48U

3-way call capability

16 lines

VoIP phone

SIP, SIP v2, SRTP

classic gray

7" Color Touch Screen with Backlight

Optima HD Voice with Acoustic Shield

Up to 16 SIP Accounts and PoE Support

Wi-Fi via WF40/WF50, Bluetooth via BT4

United Yealink Optima HD Voice technology and wideband codec of Opus, the T48U 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.

The Yealink SIP-T48U Touchscreen SIP Phone supports up to 16 SIP accounts. It features Yealink Optima HD Voice technology and combines cutting-edge hardware and software with wideband technology for maximum acoustic performance. This dual Gigabit port phone also features a 7" color screen as well as dual USB ports for flexible expansion. The phone also features Wi-Fi and Bluetooth, and it supports PoE.

IP Address Assignment

DHCP, PPPoE, Static

IP Telephony Network Ports

2 x Ethernet 10Base-T/100Base-TX/1000Base-T

Network Features

Class 3 PoE, Lightweight Directory Access Protocol (LDAP), Network Address Translation (NAT)

Network Protocols

DNS, HTTP, HTTPS, SNTP, SRTP, TCP, TFTP, TR-069, UDP

Phone Connections

2 x headset jack / RJ-9, Electronic hook switch (EHS), USB

Voice Features

Acoustic echo cancellation (AEC), Adaptive jitter buffer (AJB), Automatic gain control (AGC), Comfort noise generation (CNG), HD Voice, Packet loss concealment (PLC), Voice activity detection (VAD)

Quality of Service

IEEE 802.1p, IEEE 802.1Q (VLAN), Type of Service (ToS)

Security

EAP-MD5, IEEE 802.1X, TLS

Call Services

Call Forwarding, Call Hold, Call Transfer, Call Waiting, Caller ID, Voicemail

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • No restrictions in Canada
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Home phones and office communication products
Return/Exchange Period
30 days
Condition
Opened

Learn more about returning a Marketplace product