CHAPTER 6: APPENDIX

SPECIFICATIONS

Connections

USB connector

Version 2.0 compatible

Type: Mini B

Controls

Volume up

Volume down

Microphone mute

Audio

Speaker

Bandwidth: 150Hz-15kHz

Max output level: 86dBSPL @ 1 foot

Microphone

Bandwidth: 50Hz-8kHz

Line input through VC Breakout Box

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

Maximum input level: +6 dBu

Input impedance: 10K Ohms

Line output through VC Breakout Box

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

Maximum output level: +6 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 120-140 VAC input

9 VDC @ 560mA output

Environmental

Operating temperature: 5-40 degrees C (41-104 degrees F)

Storage temperature: 0-70 degrees C (32-158 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

Windows XP-compatible

Chapter 6: Appendix 33

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ClearOne comm CHAT 150 user manual Appendix, Specifications