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Integrate full-duplex echo cancellation, intelligent noise suppression, intelligent dereverberation, automatic gain control, and other voice processing technologies.
Support wireless cascading of two devices anytime and anywhere, with extremely low wireless signal latency, ensuring complete synchronization of audio signals between the two devices and excellent sound quality without reverberation.
Equipped with a four-microphone array and 360° omnidirectional voice pickup, with an optimal coverage range of 3 meters.
The wireless cascading distance extends to over 10 meters, suitable for small to medium-sized conference rooms.
Support wireless connection to a computer via a Bluetooth adapter, with no cables required, and Bluetooth reception distance of up to 10 meters.
Support USB communication, compatible with video conferencing terminals and multimedia communication terminals.
Support Bluetooth devices, allowing pairing with a smartphone for easy telephone conferencing anytime and anywhere.
Include a built-in battery providing up to 4 hours of continuous operation and 160 days of standby time.
The device is a wireless cascading omnidirectional microphone that supports wireless, Bluetooth, and USB connections, making it suitable for a variety of scenarios, particularly for offices and small to medium-sized conference rooms.
It offers excellent wireless cascading functionality. A single device is ideal for small meeting rooms or offices, providing three connection options: wireless communication via a Bluetooth adapter, Bluetooth, and USB communication. Two devices can be freely paired and wirelessly cascaded anytime and anywhere, meeting the needs of medium-sized conference rooms or group discussion settings after cascading. If the user purchases a set of two devices that are cascaded, they can be used separately in two different meeting rooms.
The device integrates advanced wireless technology, featuring minimal latency, with a connection range between two devices of up to 10 meters. The voice quality of cascaded devices surpasses that of competing products with longer latency.
Additionally, the device is equipped with AI noise reduction, which effectively eliminates unwanted environmental noise and interference such as keyboard typing, page flipping, hissing, buzzing, wind noise, and clicking sounds.
It also incorporates AI dereverberation technology, effectively removing echo and muffled sounds in rooms, making it suitable for use even in glass-walled rooms, ensuring clear and natural sound.
In conclusion, the device is highly versatile, easy to position and set up, and with its flexible wireless cascading, it offers excellent long-term value.
Model | D7705 |
Voice Technical Specifications | Deep echo cancellation Dynamic noise suppression Automatic gain control technology |
Audio Specifications | Microphone frequency response: 100Hz-7KHz Speaker signal frequency response: 100Hz-22KHz Microphone pickup range: Optimal pickup at 3m, 360° full range Reverb time:<256 ms Noise level: <-48dBA |
Support System | Windows7/Windows8/Windows10, Mac OSX, Android, iOS, Linux |
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