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We bought a bunch of T44W for our hotel and it never in 2 years had one single issue. The Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in erosia. Dassun ve lon ittes popularie ni lecuntos.

Todd Aaronson, CEO

Modesto Convention & Visitors Bureau

Yealink SIP-T48S (Refurbished)

$200

The Yealink SIP-T48S is a full-featured Gigabit IP phone that features a large touch-screen panel for a rich visual experience. Made for executive users and busy professionals, the SIP-T48S features a high-resolution, color TFT display and Optima HD technology for clear, life-like communications. It offers a faster, more responsive interface than the T48G and several performance enhancing functions. The SIP-T48S is SIP compatible and can be used with a variety of IP PBX systems and hosted service providers.
Features
  • 7″ 800 x 480-pixel color touch screen with backlight
  • Yealink Optima HD Voice
  • Up to 16 SIP accounts
  • 29 one-touch DSS keys
  • 7 fixed feature keys – message, headset, hold, mute, transfer, redial, hands-free speakerphone
  • LED for call and message waiting
  • 4-way navigation cluster with 6 navigation keys
  • 4 context sensitive soft keys
  • Volume control
  • Dual-port Gigabit Ethernet
  • Powered via Power over Ethernet, optional PoE injector, or optional AC adapter (sold separately; see drop down option above)
  • Headset support (RJ9)
  • Built-in a USB port for Bluetooth headset support (via optional BT40 Bluetooth dongle; sold separately)
  • Supports up to 6 Yealink EXP40 expansion modules for attendant console applications
  • Wall mountable
  • Simple, flexible and secure provisioning options
  • USB 2.0 port for future Bluetooth, WiFi, and USB recording feature expansion
  • T4S series features unified Auto-P template and unified firmware that provides simplified management and maintenance
  • Opus codec support – 8kHz (narrowband) and 16 kHz (wideband) sampling rate
  • Factory installed device certificate
  • Yealink SIP-T48S IP Phone
  • Handset and handset cord
  • Desk stand
  • CAT5E Ethernet cable
PENGUIN provides free remote setup for all phones. We will:
  • Assign and configure your extensions
  • Set ring groups and basic call routing
  • Prepare the phone for your environment
  Auto-Provisioning: Simply plug the phone into your network — it automatically configures itself and is ready to use within minutes.
We bought a bunch of T44W for our hotel and it never in 2 years had one single issue. The Lorem ipsum dolor sit amet, consectetur adipiscing elit. Suspendisse varius enim in erosia. Dassun ve lon ittes popularie ni lecuntos.

Todd Aaronson, CEO

Modesto Convention & Visitors Bureau

Why Choose Penguin over the others?

Make business communication easy with integration, support and transparency from Penguin.

Compare Features

Enterprise-grade call quality

Advanced voicemail and call routing

CRM integration options

Remote access for hybrid teams

Plug-and-play hardware compatibility

24/7 customer support

Transparent pricing with no hidden fees

Flexible upgrade options

Equipment Install

01

Book Installation

Let us coordinate with you to make the process of seamless and reliable VoIP as smooth as possible.

02

Setup and Configuration

We handle all the setup so your system works perfectly from day one.

03

Testing and Training

Our technicians test every feature and provide a quick training session for your team.

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