Yealink Device Comparison
CATEGORY
Product
SIP- T48U
Advanced SIP Office Phone
SIP-T58W (Pro) with Camera
SIP-T58W (Pro) with Camera
CP935W-Base
CP935W-Base
All Specifications
Appearance
Key Features and Benefits
Keywords
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.
•Enjoy Wireless Freedom •A Better User Experience with Android 9.0 System •HD Audio and HD Video •Improved Security Performance
Modest Design, Easy-to-Use User Interface，Built-in Battery, Wi-Fi and DECT to Minimize Deployment Costs，HD Audio, Smooth Communication，Rich Features and High Expandability
Key Features
• 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
• Runs Android 9.0
• 7 inch (1024 x 600) capacitive adjustable touch screen
• Supports Yealink Bluetooth Handset BTH58
• 720p30 HD video
• Optimal HD audio, Yealink Noise Proof Technology
• Yealink’s SDK (Software Development Kit)
• DoorPhone Features (Preview, One-button Open, Monitoring)
• Built-in Bluetooth 4.2 and Dual Band 2.4G/5G Wi-Fi
• 2 x USB 2.0 ports for USB headset, media and storage applications
• Up to 16 SIP accounts
• Up to 3-party video conferencing
• Up to 10-party video/audio mixed conferencing (up to 2 video calls)
• Dual-port Gigabit Ethernet, supports PoE
• Wall mountable
• Supports up to 3 Expansion Module EXP50
• Supports Yealink/Unify Square Device Management Platform
• 4-inch multi-touch screen with 480x800 resolution
• Optima HD voice, full duplex technology
• Yealink Noise Proof Technology
• Built-in Bluetooth 4.2
• Built-in Wi-Fi (2.4GHz/5GHz, 802.11a/b/g/n)
• Wi-Fi and DECT mode switchable (Switch via one-touch)
• Built-in battery
• Up to 15-hour talking time (in ideal conditions)
• Up to 167-hour standby time in DECT mode (in ideal conditions)
• 4-hour charging time
• 20-foot (6-meter) and 360-degree microphone pickup range
• Built-in 6-microphone array for voice pickup
• 5-way conference call
• Support to connect with a Bluetooth expansion microphone CPW25
• Hybrid UC meeting
Overview
Content Sharing
-
-
-
Camera
-
CAM50:75° FoV, 5 mega-pixel
-
Operating System
Linux Based
Android 9.0
Linux
Interface
LCD Display
7" 800 x 480-pixel color touch screen
7” 1024 x 600 capacitive adjustable touch screen
4'' 480x800 capacitive touch screen
LCD Type
Fixed
Adjustable
Fixed
LED Indicators
√
√
-
Line Keys
0
0
-
Memory Keys
29 touch keys
27 (3 pages of 9 keys)
-
Expansion Module/Microphone (Accessory, purchased separately)
Yealink EXP43
-
-
Foot Stand
2 Adjustable Angles
1 Adjustable Angle
-
Audio Features
HD Voice
HD Speaker,HD Handset
HD Speaker,HD Handset
Optimal HD Audio
Speakerphone
Full-duplex
Full-duplex
Full-duplex
Wideband Codec
G.722，Opus
G.722，Opus
G.722,G722.1C,Opus
Narrowband Codec
G.711(A/µ), G.729A/B, G.726,G.723.1, iLBC, Opus
G.711(A/µ), G.729A/B, G.726,G.723.1, iLBC, Opus
G.711(A/µ), G726, G729, G723, iLBC
HAC Handset
√
√
-
Acoustic Shield
√
√
Acoustics Fabric
Yealink Noise Proof
√
√
√
Video Features
Video Resolution
-
720p@30fps HD
-
Video Codecs
-
H.264 High Profile, H.264, VP8
-
Connectivity
USB Port (2.0 Compliant)
2
2
1
Ethernet Port
Dual-port Gigabit Ethernet
Dual-port Gigabit Ethernet
-
Handset Port (RJ-9)
√
√
-
Headset Port (RJ-9)
√
√
-
PoE
√
√
√
Headset
USB Headset
UH Series/WH Series/Bluetooth Headset/RJ Headset/3rd party Headset
-
Bluetooth
√ (via BT40/BT41)
Built-in Bluetooth 4.2
Built-in Bluetooth 4.2
Wi-Fi
√ (via WF40/WF50)
Built-in（2.4G and 5G）
Built-in Wi-Fi (2.4GHz/5GHz, 802.11a/b/g/n)
HDMI
-
-
-
Wall Mountable
√
√
-
Corded-Cordless Phone
-
√
√
Door Phone Integration
-
√
-
Telephony Features
SIP Accounts
16
16
1
N-way Conferencing
10-way Conferencing
10-way Audio/Video Mixed Conferencing (up to 2 video calls)
5-way Conferencing
Finance
Education
Healthcare
Manufacturing
By Industry
Future Workers
Personal Collaboration
Desktop Video
By Scenario
3CX
Extron
Broadsoft
Metaswitch
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