Detailed Specifications
Yealink 1300020 - DD10K DECT USB Dongle
Overview :
The Yealink 1300020 (DD10K) is a compact plug-and-play USB adapter engineered for enterprise IT administrators, telecom deployers, and office communications managers. It solves the problem of deploying messy network cabling by adding wireless DECT capabilities to compatible desk phones, enabling flexible multi-device connectivity.
Engineered with CAT-iq 2.0 standards, this dongle supports high-transmission data rates up to 1152kbps.It allows select T4 series IP phones to function as cordless handsets via a DECT base station, while transforming T5 series phones into powerful standalone DECT base stations capable of supporting multiple wireless handsets.
Optimized for corporate offices, remote branch sites, and dynamic workspace environments. It connects directly via standard USB ports on supported IP phones without requiring external power supplies.
Compatible with Yealink T41S, T42S, T53, T53W, T54W, T57W, T58A, and VP59 models. It should not be used with legacy non-supported IP phone series or models lacking firmware versions optimized for DD10K integration.
Key Features :
Adds wireless DECT capability to compatible IP phones
Supports up to 4 compatible Yealink W-series handsets
High transmission rate of 1152kbps per second
Compact plug-and-play USB 2.0 interface design
Compliant with CAT-iq 2.0 standards for secure audio
Specifications :
| Specification | Value |
| Brand | Yealink |
| Part Number | 1300020 |
| Product Type | DECT USB Dongle |
| Model Name | DD10K |
| Wireless Standard | CAT-iq 2.0 |
| Transmission Speed | 1152 kbps |
| Interfaces / Ports | USB 2.0 |
| Indoor Range | 20 m to 50 m |
| Outdoor Range | Up to 300 m |
| Compatibility | Yealink T41S, T42S, T53, T54W, T57W, VP59 |
| Operating Temperature | -10°C to +50°C |
