Symetrix 601 - Table 17. Expansion Parameters; Table 18. Compression Parameters

C-10
Rev 2.2, 10/31/94
Table 17. Expansion Parameters
Offset Description Range Reference
dec hex dec
44 2C Mode 0: off
127: on
45 2D Threshold See Attn100 Table
46 2E Attack Time See Tc Table
47 2F Release Time See Tc Table
48 30 Expansion Ratio See Expansion Ratio
Table
49 31 Knee Control 0: 6dB
43: 12 dB
85: 18 dB
127: 24 dB
Table 18. Compression Parameters
Offset Description Range Reference
dec hex dec
50 32 Compressor Mode 0: out
64: AGC
127: compressor
51 33 Threshold See Attn100 Table
52 34 Attack Time See Tc Table
53 35 Release Time See Tc Table
54 36 Compression Ratio See Compression Ratio
Table
55 37 Knee Control 0: 6dB
43: 12 dB
85: 18 dB
127: 24 dB
83 53 Makeup Gain 0-127
0: auto
1: 0 dB makeup gain
127:24 dB makeup gain
Shared with AGC
See Attn24 Table
Table 19. AGC Parameters
Offset Description Range Reference
dec hex dec
56 38 Threshold See Attn100 Table
57 39 Attack Time See Tc Table
58 3A Release Time See Tc Table
59 3B Compression Ratio See Compression Ratio
Table
60 3C Knee Control 0: 6dB
43: 12 dB
85: 18 dB
127: 24 dB
83 53 Makeup Gain 0-127
0: auto
1: 0 dB makeup gain
127:24 dB makeup gain
Shared with compressor
See Attn24 Table