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Overview of the LED indicator, volume, and mute buttons on the ClearOne CHAT 70 speakerphone.
Visual guide for connecting the CHAT 70 speakerphone to a computer via USB.
Details system requirements, connections, audio, power, controls, environmental, processing, and mechanical information.
Overview of the LED indicator, volume, and mute buttons on the ClearOne CHAT 70 speakerphone.
Visual guide for connecting the CHAT 70 speakerphone to a computer via USB.
Details system requirements, connections, audio, power, controls, environmental, processing, and mechanical information.
Connections| USB version | 2.0 |
|---|---|
| USB type | Mini B Female |
| External audio type | 3.5mm (1/8”) mini-plug |
Audio Specifications| Speaker bandwidth | 220Hz-14kHz |
|---|---|
| Max output level | 80dB SPL @ 1 foot |
| Microphone bandwidth | 20Hz-10kHz |
Line Input and Output| Line input frequency response | 20Hz-20kHz +/- 1dB |
|---|---|
| Maximum input level | 0 dBu |
| Output impedance | 50 Ohms |
Power| Power source | USB-powered |
|---|---|
| Voltage | 5 VDC |
| Current | 500mA maximum |
Environmental| Operating temperature | 5-40 degrees C (41-104 degrees F) |
|---|---|
| Storage temperature | 0-70 degrees C (32-158 degrees F) |
| Weight | 0.55 lbs (.25kg) |
Mechanical| Dimensions (WxDxH) | 3.8” x 4.1” x 1.8” (9.7cm x 10.4cm x 4.6cm) |
|---|---|
| Weight | 0.55 lbs (.25kg) |
| Compliance | RoHS, FCC Class B Part 15, ICES-003, EU compliance |
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