Description
The Yealink CP935W is a wireless conference phone: it runs on battery and connects to the network over 2.4 / 5 GHz Wi-Fi, so it can be set up in any room without cabling. Its 6 microphones pick up voices at 360° up to 6 meters away, with noise reduction, echo cancellation and full-duplex HD audio; the 56 mm, 5 W speaker fills the whole room. The 4-inch color touch screen handles one SIP account, 5-way conferencing and a 1,000-contact phonebook. Bluetooth 4.2 pairs it with a smartphone or a PC for video calls, and the USB-C port records calls to a USB stick or takes the CPN10 adapter for an analog line. The 7,800 mAh battery lasts 20 hours and recharges in 4 hours on the charging base. Supplied on its own with its charging base, the CP935W registers to the PBX directly over Wi-Fi; a DECT link is possible with a Yealink W70B base, offered in the CP935W-Base bundle.
Specifications
| Reference | CP935W |
|---|---|
| Brand | Yealink |
| Manufacturer order code | 1304016 |
| Type | Wireless IP conference phone |
| EAN code | 6938818308183 |
| SIP accounts | 1 |
| Conferencing | 5-way |
| Display | 4" color touch screen, 480 x 800 pixels, touch-sensitive keys |
| Audio | 6 microphones, 6 m 360° pickup, 56 mm / 5 W speaker |
| Codecs | Opus, G.722, G.722.1C, G.711a, G.723, G.726, G.729, G.729A, iLBC, AMR |
| Phonebook | 1,000 contacts |
| Wi-Fi | 2.4 / 5 GHz, 802.11a/b/g/n, WPA2 |
| DECT | Yes, link to a Yealink W70B DECT base |
| Bluetooth | 4.2, smartphone or PC pairing |
| USB | 1 x USB-C 2.0: recording to USB stick, optional CPN10 analog line adapter |
| Battery | 7,800 mAh, 20 h battery life, 4 h charge |
| Power | Charging base with power adapter, 2.2 W consumption (6 W max) |
| Contents | CP935W, charging base, power adapter, installation guide |
| Dimensions | 288.6 x 285.2 x 63.9 mm |
| Packed weight | 1.70 kg |
Use and tips
The CP935W is made for organizations that move their conference phone from room to room or equip rooms without a network socket: coworking spaces, flexible meeting rooms, executive offices, practices. One charge covers several meetings in a day; put it back on its charging base in the evening. It registers to the IP PBX over Wi-Fi like a SIP phone, and pairs over Bluetooth with a laptop for video calls. If the room has no reliable Wi-Fi, prefer the CP935W-Base bundle with the W70B DECT base.
Frequently asked questions
Which PBX or provider does this phone work with?
With any SIP-compatible IP PBX or VoIP service (3CX, Asterisk, hosted Centrex). Tell us about your setup through our contact page and we confirm compatibility before you order.
How long does the battery last and how is it recharged?
The 7,800 mAh battery provides 20 hours of use and recharges in 4 hours on the charging base supplied with its power adapter. The CP935W can stay on the base between meetings.
What is the warranty?
Two-year statutory conformity warranty, plus the Yealink manufacturer warranty under its own terms.
Where are the firmware, manuals and guides?
Yealink provides the firmware, user manual and administrator guide of this phone free of charge: our Yealink support page takes you straight to the documents for this model.
