Product Overview

The Yealink W78P is a high-performance IP DECT cordless phone system designed for small and medium-sized businesses. It can register up to 10 DECT handsets and supports 10 SIP accounts with 20 simultaneous calls (2 per handset), providing seamless and efficient mobile office communications.

Bundled with the Yealink W78H handset, the W78P offers built-in Bluetooth 5.1 and a 3.5mm headset jack for using either Bluetooth or wired headsets, while the vibration alarm ensures you never miss a call—even in noisy environments.

With advanced noise cancellation and support for the Opus codec, the W78P delivers HD voice quality even under poor network conditions. It combines DECT technology with SIP capabilities to enable seamless call management for on-the-go users.

For IT teams, the W78P supports Yealink’s Redirection and Provisioning Service (RPS) and a boot mechanism for zero-touch provisioning, simplifying deployment, maintenance, and upgrades to reduce operational costs.

Key Features

• 2.4" 240 × 320 TFT colour display with intuitive UI

• Up to 20 simultaneous calls per base station

• Up to 10 DECT cordless handsets per base station

• Up to 10 SIP accounts

• Support for Opus audio codec

• DECT coverage: Indoors up to 50m / Outdoors up to 300m

• FNR (Flexible Noise Reduction) for clearer calls

• Up to 21 hours talk time & 166 hours standby time (ideal conditions)

• Quick charging: 10 minutes for 2 hours talk time

• TLS and SRTP security encryption

• Built-in Bluetooth 5.1 and 3.5mm headset jack

• Vibration alert for incoming calls

Benefits

• High Capacity: 20 simultaneous calls per base station

• Crystal-Clear Audio: HD voice, Opus codec, and noise reduction

• Enterprise Security: TLS and SRTP encryption

• Flexible Deployment: Centralised provisioning and backup system

• Convenient Connectivity: Bluetooth or wired headset options

• Time-Saving: Zero-touch provisioning with Yealink RPS

Compatible Products

• Yealink W70B Base Station

• Yealink W78H Handset