| General |
| Interface |
Mini USB 2.0 Connector, AC Power Adapter (DC-15 V IN) |
| Power consumption (max) |
15 W |
| Power source |
AC100～240 V (50/60 Hz) |
| Operating environment |
Temperature: 0 to 40° C (32 to 104° F), Humidity: 20 to 85% (no condensation) |
| Dimensions |
150 (W) x 123 (H) x 150 (D) mm, (5.9 (W) x 4.84 (H) x 5.9 (D) in) |
| Weight |
1 kg (2.2 lbs) |
| Supported OS |
Windows 10 (32 bit/64 bit), Windows 8.1 (32 bit/64 bit), Windows 7 (32 bit/64 bit), Mac OS X 10.10, Mac OS X 10.9, Chrome OS |
| Accessories |
USB cable 2 m (6.56 ft.), AC Power Adapter (DC-15 V IN), Plug Clips, Quick Start Guide |
| Other |
RoHS Compliant |
| Audio |
| Microphones |
4 embedded directional, 360° Audio Pick-Up |
| Speakers |
Tweeter, Mid-Woofer |
| Maximum volume |
Momentary maximum: 91 dB (1 m) |
| Frequency bandwidth |
For sound pickup: 160 Hz - 16,000 Hz, For playback: 160 Hz - 20,000 Hz |
| Signal processing |
Adaptive echo canceller, Noise reduction |
