Sku: WH66-D-UC
Brand: Yealink
Category: Headset Systems
Availability: On Order
On Order - These items are sourced upon request and may take longer to deliver. We will confirm availability once your order is received, as some products may occasionally be discontinued or unavailable.
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Yealink WH66-D-UC Wirelss Headset With Touch Screen, Talk time up to 13 hours, Standby time 90 hours, Charging time 2.5 hours (12V/2A), Wireless range up to 160m/525feet, Secure DECT (level) Step B - authentication - DSAA,encryption - DSC (64bit), Microphone sensitivity -44.0+/-3 dBV, Microphone frequency range 100 Hz-10 kHz, Speaker size ? 28, Speaker sensitivity 92.5+/-3 dB, 0.179 V, Speaker impedance 32+/-4.8 ?, Speaker max output power 10 mW, Speaker frequency range 20 Hz-10 kHz, Speaker bandwidth - talk mode wideband.
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Manufacture # Yealink | Model # WH66-D-UC
The Yealink WH66-D-UC Dual Wireless Headset is the newest addition to Yealink’s ever-expanding headset portfolio. It offers great coverage and audio quality. This headset has twin earpieces with HD quality audio and dual microphones, with Yealink acoustic shield technology to reduce external interference. You can connect all devices you want with built-in Bluetooth and USB ports and expand your PC’s connectivity with 2-port USB 3.0 hub. To set the Yealink WH66 aside from competitors, the DECT base station is equipped with a 4” colour touch screen for call control, a built-in speakerphone and a two-port USB hub.
Features:
Overview:
Manufacturer Warranty: 02 Year Limited Warranty


The UC Workstation gives users the possibility and flexibility to connect devices, and manage communications from a single device, and also act as a hub that integrate a full-duplex speakerphone, a wireless charging mobile phone stand, a 4-inch touch console, and a USB hub, which, together offer incredible set of features allowing you to meet, connect and collaborate seamlessly and intelligently.






| Brand | Yealink |
| Model | WH66-M-UC |
| Talk time | up to 13 hours |
| Standby time | 90 hours |
| Charging time | 2.5 hours (12V/2A) |
| Wireless range | up to 160m/525feet |
| Secure DECT (level) | Step B - authentication - DSAA,encryption - DSC (64bit) |
| Cordless Advanced Technology | CAT-iq 2.0 |
| Microphone type | dual microphone |
| Microphone sensitivity | -44.0+/-3 dBV |
| Microphone frequency range | 100 Hz-10 kHz |
| Speaker size | ? 28 |
| Speaker sensitivity | 92.5+/-3 dB, 0.179 V |
| Speaker impedance | 32+/-4.8 Ω |
| Speaker max output power | 10 mW |
| Speaker frequency range | 20 Hz-10 kHz |
| Speaker bandwidth - talk mode | wideband |
| Speaker bandwidth - music mode | super wideband (Pending) |
| Microphone type | ECM Omnidirectional microphone |
| Microphone sensitivity | -38.0+/-2 dBV |
| Microphone frequency range | 70 Hz-20 kHz |
| Speaker size | 40mm*20.8mm |
| Speaker sensitivity | 97+/-3 dB |
| Speaker impedance | 4 Ω+/-15% |
| Speaker max output power | 4 W |
| Speaker frequency range | 160 Hz-20 kHz |
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