Gilderfluke&Co 8 Bit Digital Audio Systems - Manual (Page 12)

show the capacities with a variety of sounds using different sized Eproms:
Approximate Play Times:
Estimated Playing Times For Various Types Of Sounds
High Voices
Music
High Music Voices
1.7 Sec.
30 Sec.
7.5 Min.
2 Khz 3 Khz 4 Khz 5 Khz 7.5 Khz 10 Khz 15 Khz
each Repeater (16 chips) 3.7 Min. 2.5 Min. 2 Min. 89.5 Sec. 1 Min. 44.6 Sec
each Expansion (32 chips) 5 Min. 4 Min. 3 Min. 2 Min. 89.5 Sec. 1 Min.
Low Rumbles
Sharp Sound Effects
Each Chip (1 chip) 14 Sec. 9.3 Sec. 7.5 Sec. 5.6 Sec. 3.7 Sec. 2.8 Sec.
Number Of 27C512
Memory Chips
High Voices
Music
High Music Voices
3.7 Sec.
1 Min.
14.9 Min.
2 Khz 3 Khz 4 Khz 5 Khz 7.5 Khz 10 Khz 15 Khz
each Repeater (16 chips) 7.4 Min. 4.9 Min. 4 Min. 2.75 Min. 2 Min. 1.5 Min.
each Expansion (32 chips) 9.9 Min. 8 Min. 5.5 Min. 4 Min. 3 Min. 2 Min.
Low Rumbles
Sharp Sound Effects
Each Chip (1 chip) 28 Sec. 18.6 Sec. 14.9 Sec. 11.2 Sec. 7.5 Sec. 5.6 Sec.
Number Of 27C010
Memory Chips
High Voices
Music
High Music Voices
7.5 Sec.
2 Min.
29.8 Min.
2 Khz 3 Khz 4 Khz 5 Khz 7.5 Khz 10 Khz 15 Khz
each Repeater (16 chips) 14.9 Min. 9.9 Min. 8 Min. 6 Min. 4 Min. 3 Min.
each Expansion (32 chips) 19.9 Min. 16 Min. 12 Min. 8 Min. 6 Min. 4 Min.
Low Rumbles
Sharp Sound Effects
Each Chip (1 chip) 55.9 Sec. 37.3 Sec. 30 Sec. 22.4 Sec. 14.9 Sec. 11.1 Sec.
Number Of 27C020
Memory Chips
High Voices
Music
High Music Voices
14.9 Sec.
4 Min.
59.6 Min.
2 Khz 3 Khz 4 Khz 5 Khz 7.5 Khz 10 Khz 15 Khz
each Repeater (16 chips) 29.8 Min. 19.9 Min. 15.9 Min. 11.9 Min. 8 Min. 6 Min.
each Expansion (32 chips) 39.8 Min. 31 Min. 23 Min. 16 Min. 12 Min. 8 Min.
Low Rumbles
Sharp Sound Effects
Each Chip (1 chip) 111.8 Sec. 74.6 Sec. 59.7 Sec. 44.7 Sec. 29.8 Sec. 22.3 Sec.
Number Of 27C040
Memory Chips
High Voices
Music
High Music Voices
29.8 Sec.
8 Min.
119.3 Min.
2 Khz 3 Khz 4 Khz 5 Khz 7.5 Khz 10 Khz 15 Khz
each Repeater (16 chips) 59.6 Min. 39.8 Min. 32 Min. 24 Min. 16 Min. 12 Min.
each Expansion (32 chips) 79.5 Min. 64 Min. 48 Min. 32 Min. 24 Min. 16 Min.
Low Rumbles
Sharp Sound Effects
Each Chip (1 chip) 223.7 Sec. 149.1 Sec. 119.3 Sec. 89.5 Sec. 59.7 Min. 44.7 Sec.
Number Of 27C080
Memory Chips
Each AB-100 or AB-Clock holds sixteen Eproms. If your recording needs
more space than this, you can add memory expansion cards to the
Repeater cards. Each expansion card holds another thirty-two Eproms.
Each AB-100 or AB-Clock can support unlimited amount of data storage.
The only limitation is the physical mounting of the memory expansion cards.
In the AB-100 or AB-Clock there is room for up to three memory expansion
cards if you plan to leave the lid on. With the lid off, the sky is the limit.
Each DR-50 or AB-50 MiniRepeater holds one Eprom. There is no expan-
sion available on these repeaters.
The AB-100 or AB-Clock can support any type of Eprom memory chips
from 27C512 up to 27C080. Each AB-100 or AB-Clock must be told what
type of memory chips are being used. This is done in the configuration
mode. The AB/DR-50s support memory chips from 27C010 through 27C080.
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