VECTORLIST - The Mailing List For The Technical Discussion of Vector-Based Arcade Games

December_1997
Re: Sega sound boards...


From: Al Kossow ( )
Date: Thu Dec 04 1997 - 13:36:56 CST


"Yeah, Mr. Nyquist was the reason I was picking 8KHz. I checked the
datasheets last night on the SP0250 and it's max output bandwidth rolls off
at 5KHz. (At pretty ucky S/N and Dynamic Range numbers too...) Since it's
synthesized voice content anyway most anything over 2KHz are probably
harmonics in the first place..."

yucky is putting it mildly. the sound and speech system is REALLY noisy
in these games..


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