Description
The WHB640T is the DECT base of the Yealink WH64 Mono and Dual headsets, offered on its own to replace a failed base or extend an existing headset to a second desk, for instance in a flexible office. It connects a computer over USB-C and a Yealink IP phone over micro-USB at the same time, and provides a mini-USB port for third-party phones through an EHS adapter as well as a dedicated port for a busylight such as the BLT60. The DECT link reaches up to 185 meters with Step C security (DSAA2 authentication, 128-bit DSC2 encryption). The headset recharges through magnetic contact in 1.5 hours.
Specifications
| Reference | WHB640T |
|---|---|
| Brand | Yealink |
| Manufacturer order code | 1308130 |
| Type | DECT headset base station |
| EAN code | 6938818322257 |
| Compatibility | WH64 Mono, WH64 Dual |
| PC port | USB-C |
| IP phone port | Micro-USB 2.0 (Yealink IP phone) |
| Other ports | Mini-USB (third-party IP phones via EHS), busylight port (BLT60) |
| Wireless range | Up to 185 m |
| DECT security | Step C, DSAA2 authentication, 128-bit DSC2 encryption |
| Charging time | 1.5 h, magnetic charging |
| Power supply | 5 V / 1.2 A DC |
| Packed weight | 0.45 |
Use and tips
This base is meant for companies that have deployed Yealink WH64 headsets and want to extend their life without buying a complete headset: replacing a failed base, a second desk for an employee alternating between two offices, or a base left in place in a flexible office space. It suits IT teams keeping a spare base for a fleet of headsets. Connect the computer over USB-C and the Yealink phone over micro-USB; for a phone from another brand, plan an EHS adapter. Add the BLT60 busylight on the dedicated port to signal your calls to your desk neighbours.
Frequently asked questions
Is this base compatible with my headset?
It is designed exclusively for the Yealink WH64 Mono and WH64 Dual headsets, in UC or Teams version. For another Yealink headset, tell us through our contact page and we point you to the right base.
Can I connect a computer and a phone at the same time?
Yes. The USB-C port is for the computer and UC applications, the micro-USB 2.0 port for the Yealink IP phone; both work simultaneously. An additional mini-USB port takes an EHS adapter for an IP phone from another brand.
What is the warranty?
Two-year statutory conformity warranty, plus the Yealink manufacturer warranty under its own terms.
Where are the firmware, manuals and guides?
Yealink provides the firmware, user manual and administrator guide of this module free of charge: our Yealink support page takes you straight to the documents for this model.
Product compatibility
Compatible devices
This accessory is offered for the devices below.
Yealink WHB640T DECT headset base station
Availability to be confirmed
87.90 €
incl. VAT
87
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