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CUSTOMER
SUPPORT
INFORMATION
Order
toll-free
in the U.S. 24 hours, 7 A.M. Monday to midnight Friday:
877-877-BBOX
FREE technical support, 24 hours a day, 7 days a week: Call
724-746-5500
or fax
724-746-0746
Mail order:
Black Box Corporation
, 1000 Park Drive, Lawrence, PA 15055-1018
Web site:
www.blackbox.com
• E-mail:
OCTOBER 1994
AC470A
Internal Audio System
Internal Audio
System
MIN
MAX
AMPLIFIER
DIRECT
CD
INPUT
SOUND BOARD
PC SPEAKER
MIN
MAX