Description
Cut the cords and give your team true mobility with the Yealink W70B DECT IP Base Station. Designed specifically for small and medium-sized businesses, this powerful base station pairs with up to 10 Yealink DECT handsets or headsets while handling up to 20 simultaneous calls. You get crystal-clear audio thanks to the Noise Reduction System and Opus codec support, plus simple PoE setup that removes messy wiring headaches. Whether your staff moves between desks, warehouses, or meeting rooms, the W70B keeps everyone connected without slowing them down.
Key Features
- Up to 20 simultaneous calls – Handles busy periods so your team never misses important conversations or customer calls.
- Supports up to 10 DECT handsets or headsets – Gives your entire staff wireless freedom while staying on the same system.
- Up to 10 SIP accounts – Easily integrates with your existing VoIP setup for maximum flexibility.
- Noise Reduction System + Opus codec – Delivers clear, professional audio even in noisy environments or on lower-bandwidth networks.
- TLS and SRTP security encryption – Keeps business conversations private and protected.
- Up to 6 RT30 repeaters – Extends coverage effortlessly across warehouses, offices, or multi-floor buildings.
- PoE (IEEE 802.3af) and wall/desk mount – Simple one-cable installation with clean, professional look and energy-saving ECO mode.
- No Perception Upgrade & Push-to-Talk – Minimal downtime during updates and instant team communication when speed matters.
Technical Specifications
| Category | Details |
|---|---|
| Phone Features | Up to 20 simultaneous calls, up to 10 handsets/DECT headsets, up to 10 SIP accounts, up to 6 repeaters (RT30), No Perception Upgrade, Paging/Intercom/Auto answer/Dial plan, Call hold/transfer/waiting, 3-way conference, Caller ID, Anonymous call handling, Call forward, Speed dial/Voicemail/Redial |
| DECT | 1880–1900 MHz (Europe), 1920–1930 MHz (US), 1902-1906 MHz (Thailand), 1910–1920 MHz (Brazil) |
| Audio | Noise Reduction System, Opus codec support |
| Network & Security | 1 × RJ45 10/100M Ethernet, PoE IEEE 802.3af Class 1, TLS & SRTP encryption |
| Physical | Indoor 50 m / Outdoor 300 m (ideal), desktop/wall mountable, 3 LED indicators, ECO mode, Operating temp -10°C to +45°C, Storage -30°C to +70°C, Humidity 10–95% |
Frequently Asked Questions
How many handsets can one Yealink W70B support?
Up to 10 Yealink DECT handsets or compatible headsets (including W73H, W78H, W56H, W57R, W59R, and select WH series).
What is the maximum range of the W70B?
50 meters indoors and 300 meters outdoors under ideal conditions – easily extended with up to 6 RT30 repeaters.
Does the W70B require a separate power adapter?
No – it supports Power over Ethernet (PoE IEEE 802.3af), so one Ethernet cable handles both power and data for a clean install.
Is the W70B compatible with my existing VoIP system?
It supports up to 10 SIP accounts and standard protocols for seamless integration.
What security features does it include?
TLS and SRTP encryption plus anonymous call handling keep your business communications safe and private.
Can I wall-mount the base station?
Absolutely – it’s designed for desktop or wall mounting with hidden cabling for a professional, clutter-free look.