Yealink CP935W - 1304016
The Yealink CP935W is a wireless HD conference phone designed for small-to-medium meeting rooms that need flexible placement, clear room-wide audio, and easy touch-based operation. A built-in 6-microphone array provides 360° voice pickup across a range of up to 20 ft / 6 m, while Yealink Noise Proof Technology, Smart Noise Filtering, full-duplex audio, and a 5W speaker help keep conversations natural and intelligible throughout the room.
Built-in dual-band Wi-Fi, Bluetooth 4.2, USB-C connectivity, and a rechargeable 7800 mAh battery allow the CP935W to operate with fewer cables and support both SIP calling and Hybrid UC workflows. Its 4-inch 480 × 800 capacitive touchscreen provides straightforward meeting control, while up to 15 hours of talk time, 5-way conferencing, and Yealink device-management support make it well suited to business conference rooms, shared meeting spaces, and flexible collaboration environments.
Key Features
- Wireless Conference Room Deployment: Built-in Wi-Fi and battery power allow the CP935W to operate without a permanent Ethernet or power cable connected during meetings.
- 360° Voice Pickup: A built-in 6-microphone array captures participants around the conference table with up to a 20 ft / 6 m pickup range.
- Yealink HD Audio: Optimal HD audio, Noise Proof Technology, Smart Noise Filtering, and full-duplex acoustic echo cancellation help improve voice clarity.
- 4-Inch Touchscreen: A 480 × 800 capacitive touchscreen provides intuitive access to calling, conferencing, contacts, and device settings.
- Rechargeable 7800 mAh Battery: Provides up to 15 hours of talk time and up to 75 hours of standby time in Wi-Fi mode under ideal conditions.
- Direct SIP over Wi-Fi: Registers a SIP account directly through the wireless network without requiring a wired Ethernet connection.
- 5-Way Conferencing: Supports local 5-way conference calls for multi-party business conversations.
- Hybrid UC Meetings: Bluetooth and USB-C connectivity allow compatible computers and mobile devices to use the CP935W for conference audio.
- Bluetooth 4.2: Connects compatible mobile devices for flexible audio and hybrid meeting workflows.
- USB-C Connectivity: The USB 2.0 Type-C device port can connect the CP935W to a computer for use as a speaker and microphone.
- Yealink Device Management: Supports centralized Yealink device-management and provisioning tools for business deployments.
Applications & Use Cases
- Small & Medium Conference Rooms: Provides 360° audio coverage for teams seated around a conference table.
- Wireless Meeting Spaces: Battery and Wi-Fi operation help reduce visible cabling and allow more flexible conference-phone placement.
- SIP Conference Calling: Registers directly to a compatible SIP service or IP-PBX through Wi-Fi for business voice conferencing.
- Hybrid UC Meetings: Connects to compatible computers or mobile devices through USB-C or Bluetooth for use with software-based conferencing applications.
- Executive & Client Meetings: Touchscreen operation and wide-area microphone coverage provide a professional conferencing experience for internal and external calls.
- Shared Collaboration Rooms: Rechargeable operation makes the CP935W useful in rooms where the conference phone may need to be repositioned between meetings.
- Managed Business Deployments: Yealink provisioning and device-management capabilities support deployment by IT teams, integrators, and MSPs.
Technical Specifications
Display & User Interface
- Display: 4-inch capacitive multi-touchscreen
- Resolution: 480 × 800
- Operating System: Linux
- Controls: Touchscreen, volume keys, home key, and mute controls
- Finish: Black acoustics fabric designed to resist water, oil, and stains
Audio
- Microphone Array: 6 built-in microphones
- Pickup Pattern: 360° omnidirectional
- Maximum Pickup Range: Up to 20 ft / 6 m
- Audio: Yealink Optimal HD audio
- Noise Processing: Yealink Noise Proof Technology and Smart Noise Filtering
- Speaker: 56 mm, 5W
- Speaker Frequency Response: 100 Hz to 20 kHz
- Full Duplex: Supported
- Acoustic Echo Cancellation: Supported
- Echo Cancellation Tail Length: Up to 320 ms
- Background Noise Suppression: Supported
Calling & Conferencing
- SIP Accounts: 1 in Wi-Fi mode
- Local Conferencing: Up to 5-way conference call
- Call Functions: Hold, mute, DND, redial, call waiting, call forward, call transfer, call return, and hotline
- Hybrid UC: Supports combined SIP, PC, and compatible mobile-device conferencing workflows
- Direct IP Calling: Supported
- Local Phonebook: Up to 1,000 entries
- Remote Directory: XML and LDAP remote phonebook support
Wireless Connectivity
- Wi-Fi: Dual-band 2.4 GHz / 5 GHz, IEEE 802.11a/b/g/n
- Wi-Fi Mode: Supports direct SIP account registration over Wi-Fi
- Bluetooth: Bluetooth 4.2
- DECT Mode: Supported when registered to a compatible Yealink DECT base station
Interfaces
- USB: 1 × USB 2.0 Type-C device port
- Computer Connection: USB-C connection allows the CP935W to operate as a speaker and microphone for compatible computers
- Security: 1 × security slot
- Charging: Contact charging interface for the included charging cradle
- Ethernet: No built-in Ethernet port on the CP935W conference unit
Network & Security
- SIP: SIP v1 and SIP v2
- IP Support: IPv4 / IPv6
- NAT Traversal: STUN
- Web Management: HTTP / HTTPS
- Voice Encryption: SRTP
- Transport Security: TLS 1.3 support
- Configuration Security: AES-256 configuration-file encryption support
- Wireless Security: WPA2 and supported WPA3 functionality with applicable firmware
- Secure Boot: Supported
Battery & Power
- Battery: Built-in rechargeable 7800 mAh lithium battery
- Talk Time: Up to 15 hours under ideal conditions
- Standby Time: Up to 75 hours in Wi-Fi mode under ideal conditions
- Charging Time: Approximately 4 hours
- Power Adapter: Yealink 12V / 1.25A adapter
- Charging Method: Included charging cradle
Management
- Configuration: Browser, phone interface, auto-provisioning, and Yealink Device Management Platform
- Provisioning: FTP, TFTP, HTTP, and HTTPS
- Plug-and-Play Provisioning: Supported
- TR-069: Supported
- Diagnostics: System log and package tracing export
Physical & Environment
- Color: Black
- Dimensions: 288.6 × 285.2 × 63.9 mm
- Operating Temperature: 0°C to 40°C
- Storage Temperature: -30°C to +70°C
- Relative Humidity: 5% to 90%, non-condensing
- Recommended Room Size: Small-to-medium conference rooms
Package Includes
- Conference Phone: 1 × Yealink CP935W
- Charging Cradle: 1 × charging cradle
- Power Adapter: 1 × Yealink 12V / 1.25A power adapter
- Documentation: 1 × Quick Start Guide
Compatibility & Buying Information
- Exact Model: This listing is for Yealink CP935W / 1304016, the standalone wireless conference unit without a DECT base station.
- Wi-Fi SIP Operation: The CP935W can register one SIP account directly over a compatible 2.4 GHz or 5 GHz Wi-Fi network, so a DECT base is not required for Wi-Fi-mode SIP calling.
- DECT Base Not Included: A Yealink W70B or other compatible Yealink DECT system is required when deploying the CP935W in DECT mode. The separate CP935W-Base package includes a base station.
- USB-C BYOD: Connecting a compatible computer through USB-C allows the CP935W to function as the computer's conference speaker and microphone.
- Bluetooth: Compatible mobile devices can connect over Bluetooth for supported audio and Hybrid UC workflows.
- Power & Charging: The package includes a charging cradle and 12V / 1.25A Yealink power adapter. The conference phone itself contains a rechargeable battery for cable-free use away from the cradle.
- No Built-In Ethernet: The standalone CP935W conference unit does not include an Ethernet network port; network connectivity in Wi-Fi mode is wireless.
- Room Coverage: The integrated microphone array provides up to 20 ft / 6 m of 360° pickup and is intended for small-to-medium conference-room environments.
Manufacturer
YEALINK
Warranty
12 MONTH
UPC
841885106995
Condition
NEW