AOpen KMS-88 Black PS 2 Keyboard, Optical PS 2 Mouse, and Stereo Powered Speakers Combo...
by AOpen
$17.99At Amazon on 12-30-2008.
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Product Description
This 3-in-1 combo features a PS/2 keyboard, an Optical 3-button scroll mouse, and two USB powered satellite speakers. Save money with this 3-in-1 combo package!
Specifications
Mouse Interface Protocol : PS2
Keyboard Operating Force : 58 +/- 7.5 gm
Speaker RMS : 0.5W/8
PMPO : 120W
Mouse Current Consumption : 20 mA
Mass weight (with cable) : 98g
Keyboard Connector : PS/2
Speaker Frequency : 250Hz~20KHz
S/N Ratio : >=60 dB
Mouse Switch Life : 1000000
Button : 3D3Key
Keyboard Contact Resistance : 500 Ohm max
Speaker Magnetic Shield : Yes
Bass Control : No
Keyboard contact Bounce : 11 ms Max
Mouse Cable Length : 1.5M
Electrical MTBF : 150,000 hrs
