Yealink W70B DECT IP Base Station (1302017) - VoIP SIP PoE, 10 Handsets, 20 Calls - New

The Yealink W70B DECT IP Base Station (1302017) is a high-performance DECT IP base station built for small and medium-sized businesses running VoIP/SIP phone systems. It supports up to 10 SIP accounts, up to 20 simultaneous calls, and pairs with up to 10 Yealink DECT handsets or DECT headsets for flexible, wire-free extensions. Built-in TLS and SRTP security encryption, a Noise Reduction System, and support for Zero Touch Provisioning make it simple to deploy and secure across an office. Powered by PoE (802.3af) or the included AC adapter, the W70B delivers reliable wireless coverage up to 50m (164 ft) indoors and 300m (984 ft) outdoors in ideal conditions.

Yealink W70B - Key Features & Benefits

• Up to 20 Simultaneous Calls & 10 SIP Accounts: Built-in performance for growing offices — run up to 10 SIP accounts and handle up to 20 concurrent calls from a single base station.
• Pairs with Up to 10 DECT Handsets or Headsets: Compatible with Yealink W71H, W74H, W73H, W78H, W56H, W57R, W59R, color-screen DD Phone (T54W+DD10K), CP930W/CP935W conference phones, and WH62/WH63/WHM621/WHD622/WHM631 DECT headsets.
• Extended Wireless Range: Delivers up to 50m (164 ft) indoors and 300m (984 ft) outdoors in ideal conditions, with support for up to 6 RT30 repeaters to extend coverage further.
• TLS & SRTP Security Encryption: Protects calls with TLS 1.0/1.2 (TLS 1.3 supported on firmware V87 and later), SRTP (RFC3711), HTTPS, and AES-encrypted configuration files for enterprise-grade communication security.
• PoE Powered & Easy Deployment: Supports IEEE 802.3af (Class 1) PoE over a single Ethernet cable, plus Zero Touch Provisioning via RPS for fast, simple mass deployment.

Yealink W70B - Technical Specifications

• Manufacturer / Part Number: Yealink • W70B (1302017) • UPC 841885106049
• Product Type: DECT IP Base Station
• Capacity: Up to 10 SIP Accounts • Up to 20 Simultaneous Calls • Up to 10 Handsets/Headsets
• Compatible Handsets: W71H, W74H, W73H, W78H, W56H, W57R, W59R, CP930W, CP935W, DD Phone (T54W+DD10K)
• Compatible Headsets: WH62, WH63, WHM621, WHD622, WHM631 (with Charging Cable)
• DECT Range: Indoor 50m (164 ft) • Outdoor 300m (984 ft) • Up to 6 RT30 Repeaters
• DECT Frequency: 1920–1930 MHz (US) • 1880–1900 MHz (Europe)
• Network Interface: 1× RJ45 10/100M Ethernet • PoE IEEE 802.3af Class 1
• Security: TLS 1.0/1.2 (1.3 on firmware V87+) • SRTP (RFC3711) • HTTPS
• Power Adapter: AC 100–240V Input • DC 5V/600mA Output
• Dimensions / Color: 130mm × 100mm × 25.1mm • Classic Grey
• Condition: New

Yealink W70B - Frequently Asked Questions (FAQ)

• Is the W70B compatible with third-party DECT devices or SIP phone systems?
  The W70B works as a standard SIP base station and is widely compatible with IP PBX and hosted VoIP platforms, including BroadSoft/BroadWorks feature key synchronization. Its DECT radio, however, only pairs with supported Yealink DECT handsets and headsets and is not compatible with third-party DECT base stations or handsets.
• How is the W70B powered?
  The base station supports PoE (IEEE 802.3af, Class 1) over a single Ethernet cable, or it can be powered with the included AC 100–240V adapter (DC 5V/600mA output) when a PoE switch or injector isn't available.
• What's the difference between the W70B and the higher-end W80B base station?
  The W70B is a single-cell base station built for small and medium-sized offices, supporting up to 10 handsets at one location. The W80B/W80DM is a multi-cell system designed for larger facilities, supporting seamless roaming and handover across up to 30 base stations.

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