Main Switches and Interface
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Skype-related Button 5 - Skype Program Pop-up / Switch Page
Skype-related Button 4 - Page Up or Up Arrow
4-direction Digital Volume Control (volume adjustments and muting)
Skype-related Button 3 - Page Down or Down Arrow
Skype-related Button 2 - Hang Up
Skype-related Button 1 - Dial (with Multi-status LED-indicator)
Microphone Capsule
Aluminium microphone voice tube
Leatherette Ear Pad (including 40mm speaker chamber)
Adjustable voice tube holder
Microphone voice tube rotational pivot
Microphone connecting cable (with SR)
Extendable double-arm headband
AU500
CM500
accutone USB controller - installation guide & user manual
A
Stereo Headset CM500
Cord
2m long
Mass
100 g (without cord)
Receiver
Size
40mm diameter
Type
Open air dynamic driver unit
Voice coil
CCAW
Maximum input power
10mW/20mW
Impedance
32
W
±15%
at 1kHz, 1V
Sensitivity
93
±3
dB(3mW/1CM)
Frequency range
40 - 20,000 Hz
Microphone
Design
Flexible boom microphone
Type
Electret condenser
Open circuit voltage level
-47dB (0dB=1V/Pa)
Frequency range
20 - 20,000 Hz
USB Controller AU400
Frequency range
20 - 20,000 Hz (headphone)
100 - 10,000 Hz (microphone)
Data resolution
16 bit
Sampling rate
48 kHz Stereo
Operating Characteristics Rx
Receiver gain
14dB Max.
Output power
35mW Max.
THD +Noise
<0.4% @ P =30mW 20~20,000 Hz
0
S/N @ THD <0.4%
86dB
Master volume control range
0~46.5dB attenuation
Operating Characteristics Tx
Microphone gain
20dB Max.
Volume control range
+12dB ~ -34.5dB, 1.5dB step
Power supply
USB bus power compliant (5V, 100mA)
Dimensions
approx. 28x65x18mm (w/d/h)
Operating environment
compliant operating systems:
Windows 98 SE/Windows 2000/
Windows Me/Windows XP
Apple Macintosh OSX
CPU: Pentium II 266 MHz or better
Specifications.
Understanding your headset.
specifications
main switches and interface
Main Switches & Interfaces
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