T4900CT
❑ RGB port
The T4900CT has one 15-pin RGB port on the back that can be connected to an
external video display.
❑ Audio ports
• Headphone, standard 3.5 mm diameter miniature stereo jack with speaker shut-off
switch.
• Use a headphone with an impedance of 16W.
• Microphone, standard 3.5 mm diameter miniature monaural jack.
❑ Accu point
The T4900CT pointer control stick, located in the center of the keyboard, provides
convenient control of the cursor without requiring desk space for a mouse.