|
Backlight |
LED Backlight |
|
Color |
10 bit, 1.07B |
|
Indicator LED |
Triangle indicator on: Working Left indicator on: speaker Mute Right indicator on: MIC mute Left indicator flashing: Volume Adjusting Right indicator in orange: Full Charge |
|
USB adapter |
2.4 G RF and data processing Folding SMA antenna |
|
Architecture |
Tabletop console contains audio processing functions, USB function, indicator and key function Built-in lithium battery (7-10h) 2.4G wireless USB adapter USB power line USB charging plug(optional) |
|
Power |
USB supply (DC 5V/500mA), |
|
Loudspeaker |
3-inch anti-magnetic speaker |
|
Microphone |
Cardioid microphones 0-8000Hz |
|
Size |
155 * 148 * 37mm |
|
Weight |
340g |
|
Keypad |
Microphone mute key Loudspeaker mute key Volume up/down keys Standby key |
|
Audio |
Digital audio processing 256ms echo cancellation Dynamic noise reduction full duplex 360 degree pick-up range |
|
Recommended Conditions |
|
|
Temperature |
5°~44° |
|
Humidity |
20~85% condensation free |
|
Noise level |
<48db |
|
Storage temperature |
-10°~55° |
|
Reverberation time |
<0.5 seconds |
|
Network Interface |
|
|
USB |
USB 2.0 (compatible with USB 1.1) |
|
Audio interface |
3.5mm audio interface (out) |