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echo cancellation
A process which removes unwanted echoes from the signal on a
telephone line. Echoes are usually caused by impedance
mismatches along an analogue line.
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Nearby terms:
Eccles-Jordan circuit « Echidna « echo « echo cancellation » ECHT » ECIP2 » ECIS
This article was derived from the Free Online Dictionary of Computers and is available under ther terms of the GNU Free Documentation License.
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11-Bay ATX Side Window Case - No PS (Silver)11-Bay ATX Side Window Case - No PS (Silver) ** 11-Bay ATX Side Window Case **This ATX computer case features 11 drive bays, 2 side mounted USB ports and headphone and microphone jacks. This stylish silver case has a sleek front panel that lights up a blue LED and a side window panel that makes maintenance and installation easy. Build your own PC with this 11-Bay ATX computer case today!General Features:- Silver case- Front panel lights up a blue LED- See-through side panel that can hold an 80 mm case fan- Power button- Reset button- Power LED- Activity LED- Two (2) Side mounted USB ports- Side mounted headphone and microphone jacksDrive Bay Features:- Four (4) 5.25-inch external drive bays- Two (2) 3.5-inch external drive bays- Five (5) 3.5-inch internal drive baysExpansion Features:- Seven (7) Expansion punchout slotsSupported Form Factors:- ATX- Baby AT- Mini ATX- Micro ATXCase Supply Support:- Four (4) 80 mm case fans at front (not included)- One (1) 80 mm case fan at the side (not included)- One (1) 80 - 120 mm case fan at front (not included) CaseDimensions:- 16.5 x 7.75 x 18.5-inches (H x W x D)Package Includes:- ATX case- Screw packNotes:- Power supply is not included - Case Fans not included - Back panel has three screw holes to fit an 80 to 120 mm case fan Compatibility/Requirements/Disclosures: ** Requirements *** Power supply* Supported motherboard* Rest of the system More ...
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