Yealink CP935W-Base Wireless IP Conference Phone
PRODUCT DESCRIPTION
Yealink CP935W-Base Wireless HD IP Conference Phone System with W70B DECT Base (CP935W-Base) - 1 Year Local Warranty
Yealink CP935W-Base — Wireless Conferencing on Dedicated DECT
The Yealink CP935W-Base pairs the cable-free CP935W HD conference phone with the Yealink W70B DECT base station. SIP accounts register via the DECT base, with radio coverage up to 50 metres indoors, so calls run on dedicated DECT rather than your office Wi-Fi.
360° Voice Pickup with 6-Microphone Array
The built-in 6-microphone array captures voices 360° within 6 metres (20 ft), backed by Yealink Noise Proof Technology and Smart Noise Filtering. The 56 mm, 5 W speaker covers 100 Hz – 20 kHz at up to 96 dB peak volume with full-duplex echo cancellation.
Up to 15 Hours Talk Time and 167 Hours Standby
The 7800 mAh battery gives up to 15 hours talk time and up to 167 hours standby in DECT mode (ideal conditions), recharging in about 4 hours.
A Reliable Choice for Busy Wi-Fi Environments
In dense office buildings where 2.4/5 GHz Wi-Fi is congested, the DECT link keeps conference audio stable. The 4" touch screen, Bluetooth 4.2 and USB Type-C round out the package for hybrid meetings.
Yealink CP935W-Base Datasheet — Technical Specifications
| Model | Yealink CP935W-Base HD Touch-Sensitive Wireless Phone System (CP935W + W70B) |
| Part Number / SKU | CP935W-Base |
| Product Type | Wireless SIP conference phone with DECT base station |
| Warranty | 1 Year Local Warranty (Singapore) |
| Display | 4" 480 x 800 capacitive touch screen |
| SIP Accounts | Up to 10 SIP accounts, registered via the DECT base |
| Conferencing | 5-way conference call |
| DECT Coverage | Up to 50 m indoors |
| Speaker | 56 mm diameter, 5 W speaker |
| Frequency Response | 100 – 20,000 Hz |
| Peak Volume | 96 dB at 0.5 m |
| Echo Cancellation | Full-duplex with AEC, tail length up to 320 ms |
| Microphones | Built-in 6-microphone array |
| Pickup Range | 6 m (20 ft), 360° |
| Noise Reduction | Yealink Noise Proof Technology, Smart Noise Filtering |
| Codecs | G.722, G.722.1C, G.726, G.729, G.729A, G.723, iLBC, PCMU, PCMA, AMR |
| Battery | 7800 mAh |
| Talk Time | Up to 15 hours (ideal conditions) |
| Standby Time | Up to 167 hours in DECT mode (ideal conditions) |
| Charging Time | About 4 hours |
| Wi-Fi | Built-in, 2.4 GHz / 5 GHz, 802.11a/b/g/n |
| Bluetooth | Built-in Bluetooth 4.2 |
| USB | 1 x USB 2.0 Type-C device port |
| Security | IEEE 802.1X, LLDP, TLS |
| Dimensions (phone) | 288.6 x 285.2 x 63.9 mm |
Compatibility & Software Support
The CP935W-Base registers standard SIP accounts via the W70B DECT base and works with mainstream IP-PBX and hosted voice platforms. Over USB Type-C or Bluetooth 4.2 the phone also serves as the room speakerphone for a laptop or mobile in UC meetings. Configuration is by browser, phone or auto-provisioning, with fleet management through Yealink Device Management Platform.
Package Contents & CP Series Ordering Information
Yealink CP935W conference phone and W70B DECT base station, supplied with power adapter (PSU). See the official datasheet for the full box contents.
| Yealink CP925 | Wired touch-screen conference phone, PoE, Wi-Fi and Bluetooth |
| Yealink CP935W | Battery-powered wireless conference phone, SIP over Wi-Fi |
| Yealink CP935W-Base | CP935W with W70B DECT base station (this model) |
| Yealink CP965 Teams | Flagship Microsoft Teams conference phone |
| Yealink CP965 (SIP/UC) | Flagship SIP/UC conference phone |
Datasheet & Downloads
Frequently Asked Questions — Yealink CP935W-Base
Why choose the CP935W-Base over the standard CP935W?
The included W70B base carries calls over dedicated DECT (up to 50 m indoors) and supports up to 10 SIP accounts — a good choice where Wi-Fi is congested. The standard CP935W registers one SIP account over Wi-Fi.
How long does the battery last?
Up to 15 hours talk time and up to 167 hours standby in DECT mode (ideal conditions); charging takes about 4 hours.
How big a room does it cover?
The 6-microphone array gives 360° pickup within 6 metres (20 ft) — suited to small and medium meeting rooms.
Can it work as a USB or Bluetooth speakerphone?
Yes. Connect a laptop over USB Type-C or pair over Bluetooth 4.2 for hybrid meetings.
Does the Yealink CP935W-Base come with local warranty in Singapore?
Yes. Every CP935W-Base sold by SourceIT comes with 1 year local Singapore warranty and a GST invoice.
