Yealink Device Comparison
CATEGORY
Product
VP59
Flagship smart video phone
SIP- T48U
SIP- T48U
W70B
W70B
All Specifications
Appearance
Key Features and Benefits
Keywords
• HD Audio and Video • Easy Collaboration • High Security and Interoperability • Efficient Installation and Provisioning
Yealink presents a dynamic business communication solution to executives and professionals with the new SIP-T48U IP phone. The phone employs an appealing large touch screen that makes the switch between pages and applications swift, easy and convenient.
Ten Handsets
Twenty Simultaneous Calls
No Perception
Upgrade
LS & SRTP Security Encryption
Backup System
Centralized Deployment
Key Features
• 8 inch (1280 x 800) capacitive adjustable touch
screen
• 1080p@30 full HD video
• Runs Android 7.1
• Built-in Bluetooth 4.2
• Built-in dual band 2.4G/5G Wi-Fi
(802.11a/b/g/n)
• USB 2.0 port for USB headset, media and
storage applications
• Dual firmware image
• Standard HDMI output for monitor connection
• Up to 16 VoIP accounts
• Up to 3-party video conferencing
• Up to 10-party video/audio mixed conferencing
(up to 2 video calls)
• PoE support
• 7" 800 x 480-pixel color touch screen with backlight
• Dual USB ports
• Dual firmware images
• T4U Auto-P template unified
• T4U 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/BT52
• USB recording
• Supports color-screen expansion modules
• Stand with two adjustable angles
• Wall mountable
• Handset with hall switch
• Up to 20 simultaneous calls
• Up to 10 DECT cordless handsets or DECT headsets
• Up to 10 SIP accounts
• Noise Reduction System
• TLS and SRTP security encryption
• No Perception Upgrade
• Support Push-to-Tal
Overview
Content Sharing
√
-
Camera
2 Mega-pixel, Adjustable, Plug&Play
-
Operating System
Android 7.1
Linux Based
Interface
LCD Display
8" 1280 x 800 Capacitive Touch Screen
7" 800 x 480-pixel color touch screen
LCD Type
Adjustable
Fixed
LED Indicators
√
√
Line Keys
0
0
Memory Keys
27 Touch Keys
29 touch keys
Expansion Module/Microphone (Accessory, purchased separately)
-
Yealink EXP43
Foot Stand
1 Adjustable Angle
2 Adjustable Angles
Audio Features
HD Voice
HD Handset, HD Speaker
HD Speaker,HD Handset
Speakerphone
Full-duplex
Full-duplex
Wideband Codec
G.722, Opus
G.722,Opus
Narrowband Codec
G.711(A/µ), G.729, G729A, G.726, G.723.1, iLBC
G.711(A/µ), G.729A/B, G.726,G.723.1, iLBC, Opus
HAC Handset
√
√
Acoustic Shield
√
√
Yealink Noise Proof
√
√
Video Features
Video Resolution
1080p@30FPS Full-HD
-
Video Codecs
H.263、H.264、H.264HP、VP8
-
Connectivity
USB Port (2.0 Compliant)
2
2
Ethernet Port
Dual-port Gigabit Ethernet
Dual-port Gigabit Ethernet
Handset Port (RJ-9)
√
√
Headset Port (RJ-9)
√
√
PoE
√
√
Headset
USB/Bluetooth/RJ9
USB Headset
Bluetooth
Built-in Bluetooth 4.2
√ (via BT40/BT41)
Wi-Fi
Built-in(2.4G and 5G)
√ (via WF40/WF50)
HDMI
√
-
Wall Mountable
-
√
Corded-Cordless Phone
√
-
Door Phone Integration
√
-
Telephony Features
SIP Accounts
16
16
N-way Conferencing
10-way Audio/Video Mixed Conferencing (up to 2 video calls)
10-way Conferencing
Finance
Education
Healthcare
Manufacturing
By Industry
Future Workers
Personal Collaboration
Desktop Video
By Scenario
3CX
Extron
Broadsoft
Metaswitch
For Strategic Partners
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