Yealink W73P_V4 IP DECT Base + Handset, PoE, 1.8" Color Display, Supports up to 10 Handsets

Yealink W73P_V4 — DECT System for Businesses

The Yealink W73P_V4 wireless SIP phone system is an ideal solution for small and medium-sized businesses seeking a reliable and flexible telecommunications platform. Combining the W70B base station with the W73H handset, the system supports up to 10 handsets and 10 SIP accounts, while handling up to 20 simultaneous calls. DECT technology provides wireless coverage of up to 50 meters indoors and 300 meters outdoors, ensuring ample range for office or industrial environments. Advanced TLS and SRTP security and mass deployment capabilities via Yealink RPS ensure quick and secure system configuration.

Flexibility and Scalability

The Yealink W73P_V4 offers great flexibility by supporting up to 10 handsets per base station, making it ideal for business growth or team expansion. Coverage can be extended for larger areas by using up to 6 RT30 repeaters. Auto-provisioning via RPS and support for protocols such as SIP v2 (RFC3261) allow for easy integration into existing systems without complex configuration. ### Sound Quality and Battery

The W73H handset features wideband G.722 codecs and narrowband codecs such as PCMU, PCMA, and G.726, ensuring excellent call audio quality. FNR (Flexible Noise Reduction) technology and noise cancellation enable clear transmission even in noisy environments. The battery offers up to 35 hours of talk time and 400 hours of standby time, eliminating the need for frequent recharging during all-day use. ### System Specifications

• DECT range: up to 50 m indoors, up to 300 m outdoors
• DECT frequency: 1880–1900 MHz
• Handset display: 1.8" TFT color, 128 × 160 px, backlit keypad
• Battery: 3.7 V, 1010 mAh lithium-ion
• Base station interface: 1× RJ-45 Ethernet (10/100M), PoE (IEEE 802.3af, Class 1)
• Power supply: adapter with DC 5 V / 600 mA output
• Operating temperature: -10 to +50 °C

Package Contents

• W73H handset
• W70B base station
• Base station stand
• Charging cradle
• 2× power adapter
• 1× Ethernet cable
• Belt clip
• Rechargeable battery
• Quick start guide