Yealink Device Comparison
CATEGORY
Product
SIP- T30P
Single line entry level IP phone
W79P
W79P
CP935W-Base
CP935W-Base
All Specifications
Appearance
Key Features and Benefits
Keywords
Stronger Performance, More Possibilities，Superior HD Audio, Better Communication，Classic Design, Practical Details，All-in-One Platform, Convenient Management
Twenty Simultaneous Calls，IP67，HD Audio ，TLS&SRTP Security Encryption，Backup System，Centralized Deployment，Vibration Alarm，OTA Upgrade，Long Standby Time，bluetooth
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
• Yealink HD Voice
• 2.3” 132x64-pixel graphical LCD
• Two-port 10/100M Ethernet Switch
• PoE support
• One SIP account
• Local 5-way conferencing
• Support EHS Wireless Headset
• Unified Firmware
• Support YDMP/YMCS
• Stand with 2 adjustable angles
• Wall mountable
High-performance SIP cordless phone system
1.8" 128 x 160 TFT color screen with intuitive user interface
Up to 20 simultaneous calls
Up to 10 DECT cordless handsets
Up to 10 SIP accounts
IP67 Ruggedized DECT Handset
Noise Reduction System
FNR (Flexible Noise Reduction)/Noise Cancellation
Up to 28-hour talking time (in ideal conditions)
Up to 360-hour standby time (in ideal conditions)
Quick charging: 10-min charging time for 2-hour talking time
TLS and SRTP security encryption
Headset connection via bluetooth
Alarm function
Vibration
Charger wall mountable
Energy-saving ECO features
• 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
-
-
Operating System
Linux Based
Linux
Interface
LCD Display
2.3” 132x64-pixel graphical LCD
4'' 480x800 capacitive touch screen
LCD Type
Fixed
Fixed
LED Indicators
√
-
Line Keys
0
-
Memory Keys
0
-
Expansion Module/Microphone (Accessory, purchased separately)
-
-
Foot Stand
2 Adjustable Aangles
-
Audio Features
HD Voice
HD handset, HD speaker
Optimal HD Audio
Speakerphone
Full-duplex
Full-duplex
Wideband Codec
G.722, Opus
G.722,G722.1C,Opus
Narrowband Codec
G.711(A/µ), G.729, G.729A, G.726, iLBC, G.723.1
G.711(A/µ), G726, G729, G723, iLBC
HAC Handset
-
-
Acoustic Shield
-
Acoustics Fabric
Yealink Noise Proof
-
√
Video Features
Video Resolution
-
-
Video Codecs
-
-
Connectivity
USB Port (2.0 Compliant)
-
1
Ethernet Port
2 x RJ45 10/100M Ethernet ports
-
Handset Port (RJ-9)
√
-
Headset Port (RJ-9)
√
-
PoE
√
√
Headset
EHS Wireless Headset
-
Bluetooth
-
Built-in Bluetooth 4.2
Wi-Fi
-
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
1
1
N-way Conferencing
Local 5-way Conferencing
5-way Conferencing
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Education
Healthcare
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By Industry
Future Workers
Personal Collaboration
Desktop Video
By Scenario
3CX
Extron
Broadsoft
Metaswitch
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