Toa D-2000 Series - Manual (Page 160)

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Banquet hall A
• Memory 1 (3-divided room setting pattern for each divided room A, B, and C)
In the morning, Banquet halls A, B, and C are individually used.
Change Safe group setting: None
Change Safe group setting: Group (a)
Banquet hall B
Banquet hall C
Banquet hall A
• Memory 2 (2-divided room setting pattern for each divided room A, and B + C)
Banquet halls B + C
Afternoon, Banquet hall A remains in use, while Banquet halls B and C
are not individually used, being combined into 1 room for which the
D-2012C dedicated to Banquet hall B is used.
13.3.5. Description for settings
[Example of use]
Below is an example where one of divided 3 rooms remains in use with 3-divided room setting pattern, and its
setting pattern is switched to 2-divided room setting pattern after the remaining 2 rooms are combined into
one.
[Settings and usage]
• Assign input and output channels, and signal routing to the Change Safe group (a).
• Memory 1 has the setting pattern to be used for each of Banquet halls A, B, and C. No Change Safe group
is set.
• Memory 2 has the setting pattern to be used for an independent Banquet hall A and a combined B & C hall
separately. The Change Safe group is set to the group (a).
• When Memory 1 is switched to Memory 2, the parameters for Fader and Matrix Point belonging to the
Change Safe group (a) are maintained owing to the Change Safe group function.
• If the microphone and speaker channels in Banquet hall C are set to Fader Layer 2 of the D-2012C
dedicated to Banquet hall B, this allows the same D-2012C to operate for the combined B & C hall.
• In this example above, if 2 divided rooms are supposed to be fixed for use, recalling the preset Memory 2
needs the channel and routing for Banquet hall A to have been recalled first. In this case, Memory 2 cannot
be used, and other preset memory assigned to no Change Safe group is required. For example, prepare
and use Memory 3 having a 2-divided room setting pattern which is created for the system of Banquet hall A
and a combined B & C hall with the Change Safe group set to "None."