User Manual

12 Technical Support: 800.283.5936
CHAPTER 5: APPENDIX
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: 82 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
910-159-251 CHAT 60