Yealink Device Comparison
CATEGORY
Product
SIP- T34W
Cost-effective WiFi IP phone
VP59
VP59
SIP-T44W
SIP-T44W
All Specifications
Appearance
Key Features and Benefits
Keywords
Stronger Performance, More Possibilities，Superior HD Audio, Better Communication，Wireless Transmission，High Expandability，All-in-One Platform, Convenient Management
• HD Audio and Video • Easy Collaboration • High Security and Interoperability • Efficient Installation and Provisioning
•Easy Customization and High Expansibility
•HD Audio
•Wireless Transmission
•Efficient Installation and Provisioning
•Secure Transport and Interoperability
Key Features
• Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/n/ac)
• USB 2.0 port for wired USB headsets/Bluetooth headsets
• Yealink HD Voice
• 2.4” 320 x 240-pixel color display with backlight
• Dual-port Gigabit Ethernet
• PoE support
• Up to 4 SIP accounts
• Local 5-way conferencing
• Support EHS Wireless Headset
• Unified Firmware
• Support YDMP/YMCS
• Stand with 2 adjustable angles
• Wall mountable
• Handset with hall switch
• 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
• 2.8” 320x240-pixel color LCD with backlight
• Dual USB ports
• Dual firmware images
• Built-in Bluetooth 4.2
• Built-in dual band 2.4G/5G Wi-Fi (802.11a/b/g/
n/ac)
• T4U Auto-P template unified
• T4U firmware unified
• Up to 12 SIP accounts
• PoE support
• USB headset and EHS support
• Supports color-screen expansion modules
• Stand with 2 adjustable angles
• Wall mountable
• Handset with hall switch
Overview
Content Sharing
√
√
Camera
2 Mega-pixel, Adjustable, Plug&Play
-
Operating System
Android 7.1
Interface
LCD Display
8" 1280 x 800 Capacitive Touch Screen
2.8” 320x240-pixel color LCD with backlight
LCD Type
Adjustable
Mi
LED Indicators
√
LED for call and message waiting indication
Line Keys
0
8 line keys with LED
Memory Keys
27 Touch Keys
Expansion Module/Microphone (Accessory, purchased separately)
-
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
Foot Stand
1 Adjustable Angle
Stand with 2 adjustable angles
Audio Features
HD Voice
HD Handset, HD Speaker
HD handset, HD speaker
Speakerphone
Full-duplex
Full-duplex hands-free speakerphone with AEC
Wideband Codec
G.722, Opus
AMR-WB (optional), G.722
Narrowband Codec
G.711(A/µ), G.729, G729A, G.726, G.723.1, iLBC
AMR-NB (optional), PCMU
HAC Handset
√
Hearing aid compatible (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 x USB port (2.0 compliant)
Ethernet Port
Dual-port Gigabit Ethernet
Ethernet Cable (2m CAT5E UTP Cable)
Handset Port (RJ-9)
√
1 x RJ9 (4P4C) handset port
Headset Port (RJ-9)
√
1 x RJ9 (4P4C) headset port
PoE
√
2.0W - 5.2W
Headset
USB/Bluetooth/RJ9
Bluetooth headsets
USB headset
Bluetooth
Built-in Bluetooth 4.2
USB/Bluetooth connectivity
Wi-Fi
Built-in（2.4G and 5G）
√
HDMI
√
-
Wall Mountable
-
√
Corded-Cordless Phone
√
-
Door Phone Integration
√
-
Telephony Features
SIP Accounts
16
Up to 12 SIP accounts
N-way Conferencing
10-way Audio/Video Mixed Conferencing (up to 2 video calls)
5-way conference call
Finance
Education
Healthcare
Manufacturing
By Industry
Future Workers
Personal Collaboration
Desktop Video
By Scenario
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Broadsoft
Metaswitch
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