Clearone CHAT 50 Manual User Manual download pdf (Page 24)

Chapter 6: Appendix 21

SPECIFICATIONS

System Requirements

Windows XP

Windows Vista

Windows 7

Connections

USB:

Version 2.0 Compatible

Type: Mini-B Female

3.5 mm Line I/O Mini-Plug:

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

Maximum Input/Output Levels: 0 dBu

Ring - Line Input:

InputImpedance:10kΩ

Tip - Line Output

OutputImpedance:50Ω

Sleeve - Ground

Controls

Volume Up

Volume Down

Microphone Mute

Audio

Speaker:

Bandwidth: 220 Hz - 14 kHz

Max Output Level: 80 dB SPL @ 1 foot (0.30 meter)

Microphone:

Bandwidth: 50 Hz - 7.75 kHz

Processing

Full Duplex

Acoustic Echo Cancellation (AEC)

Noise Cancellation (NC)

Line Echo Cancellation (LEC) - Selectable

Automatic Level Control (ALC)

Power

USB:

5 VDC @ 500 mA Maximum

External:

100 - 240 VAC Input

7 VDC @ 500 mA Output

Tip: Power

Ring: Ground

Environmental

Operating Temperature:

41 - 104° F (5 - 40° C)

Mechanical

Dimensions (W x D x H):

3.8” x 4.1” x 1.8”

(9.7 cm x 10.4 cm x 4.6 cm)

Weight:

0.55 lbs. (0.25 kg)

Compliance

RoHS

REACH

FCC Class B Part 15

ICES-003

CE Listed

UL Listed

Model Numbers

910-159-001 CHAT 50 USB

910-159-002 CHAT 50 USB Plus

910-159-002-01 CHAT 50 USB Plus International

910-159-003 CHAT 50 Global Traveler

CHAPTER 6: APPENDIX

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