Yealink W56H Handset
The Yealink W56H DECT Handset serves as a premium wireless expansion for professional communication environments. This hardware utilizes DECT 6.0 technology to ensure secure, interference-free voice transmission across wide office areas. It features a high-resolution 2.4-inch color interface that provides clear navigation for complex call management tasks. Consequently, network engineers can deploy this unit in high-density wireless environments without degrading existing Wi-Fi performance. The device supports advanced SIP functions when paired with compatible Yealink base stations. It integrates seamlessly into existing VoIP infrastructures to provide mobile flexibility for desktop-bound professionals.
Key Features
- High-Capacity Lithium-Ion Battery
The internal power cell supports up to 30 hours of continuous talk time and 400 hours of standby capacity. - Quick Charge Functionality
A brief 10-minute charge cycle provides approximately 2 hours of active talk time for urgent communication needs. - HD Audio Architecture
- Support for Opus wideband audio codec
- Full-duplex speakerphone with AEC (Acoustic Echo Cancellation)
- Hearing Aid Compatibility (HAC) for accessibility compliance
- Flexible Connectivity Options
The chassis includes a 3.5mm standard jack for wired headsets and supports charging via a universal USB port.
Specifications
| Feature | Specification |
|---|---|
| Display | 2.4-inch 240 x 320 TFT Color Screen |
| Wireless Standard | DECT 6.0 (1.8GHz – 1.9GHz) |
| Indoor Range | Up to 50 meters |
| Outdoor Range | Up to 300 meters |
| Talk Time | Up to 30 Hours |
| Standby Time | Up to 400 Hours |
| Headset Jack | 3.5 mm |
| Audio Codecs | Opus, G.722, PCMU, PCMA, G.726, G.729, iLBC |
| Power Input | DC 5V/600mA |
What’s in the Box
- Yealink W56H Handset Unit
- Rechargeable Lithium-Ion Battery
- USB Charger Cradle
- Power Adapter
- Belt Clip
Why Choose this Handset
- The unit provides extensive battery longevity to reduce charging downtime during long shifts.
- Advanced DECT encryption protocols ensure that sensitive voice data remains protected within the wireless range.
- Compatibility with W60B and W70B base stations allows for scalable multi-cell deployment across large facilities.
- The ergonomic design facilitates comfortable long-term usage for intensive call center or retail operations.
- Firmware updates are manageable via the base station to ensure the latest security patches are applied.







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