ClearOne comm 50 user manual Appendix, Specifications

CHAPTER 6: APPENDIX

SPECIFICATIONS

Connections

USB connector

Version 2.0 compatible

Type: Mini B

External audio

Type: 3.5mm (1/8”) mini-plug

Tip: Line output (transmit)

Ring: Line input (receive)

Sleeve: Ground

DC Power

Controls

Volume up

Volume down

Microphone mute

Audio

Speaker

Bandwidth: 150Hz-15kHz

Max output level: 80dBSPL @ 1 foot

Microphone

Bandwidth: 50Hz-8kHz

Line input

Frequency response: 20Hz-20kHz +/- 1dB

Maximum input level: 0 dBu

Input impedance: 10K Ohms

Line output

Frequency response: 20Hz-20kHz +/- 1dB

Maximum output level: 0 dBu

Output impedance: 50 Ohms

Processing

Acoustic echo cancellation

Noise cancellation

Line echo cancellation (selectable)

Power USB-powered

5 VDC @ 500mA maximum

External power supply 100 - 240 VAC input

7 VDC @ 500mA output

Environmental

Operating temperature: 32-122 degrees F

Mechanical

Dimensions (WxDxH): 3.8” x 4.1” x 1.8” (9.7cm x 10.4cm x 4.8cm)

Weight: 0.55 lbs. (.25 kg)

Operating Systems Supported

Microsoft Windows XP (all versions)

Microsoft Windows Vista (all versions)

Apple OS X 10.3 or higher (Macintosh)

Chapter 3: Using Chat 50 Configuration Software 31