Microphone
| Microphone frequency |
50 - 7750 Hz |
| Microphone mute |
Y |
| Number of microphones |
1 |
Features
| Auto |
N |
| Noise reduction |
Y |
| Echo cancellation |
Y |
| Automatic gain control |
Y |
Loudspeakers
| Frequency range |
220 - 14000 Hz |
Additionally
| Wireless technologies |
Wired |
220-14000 Hz, 80 dB, 250 g, Black
The CHAT 70 is a personal speakerphone that connects to PCs and laptops for rich, full-duplex audio communication with Microsoft Lync. With HDConference™ audio technologies, the CHAT 70 is the perfect audio peripheral for greatly enhanced collaboration through unified communication.
The CHAT 70 was created by ClearOne to fill the need for a hands-free speakerphone for individuals using Microsoft's unified communications platform, Lync. The CHAT 70 is a completely full-duplex speakerphone that delivers superior hands-free audio for Lync and eliminates the need to be tethered to the PC via a headset. Providing true plug-and-play operation, the CHAT 70 requires no drivers to be installed; just plug it into a USB port and all incoming Lync calls ring on the CHAT 70.
CHAT 70 ADVANTAGES
The CHAT 70 has a sensitive microphone that provides 120° audio pickup up to 8 feet away and a large loudspeaker. The CHAT 70 also contains HDConference™, the suite of advanced audio technologies that was developed for ClearOne's market-leading professional audio conferencing products. These technologies deliver crystal-clear audio to participants on both ends of the call, and include:
- Full-duplex audio performance allows users to listen and speak at the same time without audio cutting in and out
- Echo cancellation identifies and eliminates acoustic echo to deliver audio that is much more intelligible
- Noise cancellation samples the ambient room noise and cancels it out for more natural sounding conversations
- Automatic gain and level controls adjust microphone and speaker levels automatically
