The Yealink W53P, being a high-performance SIP cordless phone system, is the ideal solution for small and medium-sized businesses. Paring with up to a total of 8 Yealink W53H DECT handsets, it allows you to enjoy superb mobility and efficient flexibility immediately as well as significantly eliminates additional wiring troubles and charges. To provide a better and higher performance, this DECT IP phone not only supports up to 8 SIP accounts and 8 concurrent calls, but also speeds up its startup and signal connection, slashes its upgrade downtime as well.
- Up to 8 concurrent calls
- Up to 8 DECT cordless handsets
- Up to 8 SIP accounts
- Support Opus audio codec
- Up to 18-hour talk time (in ideal conditions)
- Up to 200-hour standby time (in ideal conditions)
- Quick charging: 10-min charge time for 2-hour talk time
- Headset connection via 3.5 mm jack
- Charger wall mountable
| Audio Features |
| Audio |
HD voice, HD handset, HD speaker |
| Details |
| Edition |
Standard |
| Manufacturer |
Yealink |
| Model |
W53P |
| Type |
Wireless IP Phone |
| Directory |
| Phonebook Storage |
Up to 800 |
| Phone Features |
| DECT Range |
Up to 50 meters indoor, Up to 300 meters outdoor, Frequency 1880 - 1900 MHz (Europe), 1920 - 1930 MHz (US) |
| DECT Standards |
CAT-iq2.0 (CAT-iq2.0 focuses on high quality Audio VoIP (wideband), as well as low bit - rate data applications, fully backward compatible to DECT GAP) |
| Direct IP Call Without SIP Proxy |
Yes |
| Headset Jack (3.5 Mm) |
Yes |
| Quick Charge |
Yes |
| Simultaneous Calls Per Handset |
2 |
| SIP Accounts |
8 |
| Standby Time |
200 Hours |
| Talk Time |
18 Hours |
| Phone Security |
| HTTPS |
(server/client), SRTP (RFC3711) |
| Open VPN |
Yes |
| Supporting Platfoms |
SHA256/SHA512/SHA386 |
| Voice features |
| Voice |
Support VQ-RTCPXR (RFC6035), RTCP-XR |
