Brother MFC-7450

App. 1-34
Confidential
<WSW29>
Note:
• Selectors 1 through 6 are applicable to models equipped with built-in TADs.
• Selectors 7 and 8 are applicable only to the European versions.
• Selectors 1 through 6:Compression threshold level for voice signals inputted via the
telephone line and handset in the built-in TAD operation (Not
used.)
If voice signals inputted via the telephone line are below the level specified by these
selectors, the TAD interprets those received voice signals as no signal, compressing the
recording time.
• Selector 8: Prompt beep for activity report (Not used.)
This selector determines whether or not to beep if the memory area for the activity report
becomes full, for prompting you to print out the report. (Printing it out will clear the memory
area.)
Selector No. Function Setting and Specifications
1
I
3
Compression threshold level for
voice signals inputted via the
telephone line in the built-in TAD
operation (Not used.)
No. 1 2 3
0 0 0: -47.0 dBm (A)
0 0 1: -48.5 dBm (B)
0 1 0: -50.0 dBm (C)
0 1 1: -51.5 dBm (D)
1 0 0: -53.0 dBm (E)
1 0 1: -54.5 dBm (F)
1 1 0: -56.0 dBm (G)
1 1 1: OFF (H)
4
I
6
Compression threshold level for
voice signals inputted via the
handset in the built-in TAD
operation (Not used.)
No. 4 5 6
0 0 0: -44.0 dBm (A)
0 0 1: -45.5 dBm (B)
0 1 0: -47.0 dBm (C)
0 1 1: -48.5 dBm (D)
1 0 0: -50.0 dBm (E)
1 0 1: -51.5 dBm (F)
1 1 0: -53.0 dBm (G)
1 1 1: OFF (H)
7
Impedance switching control in
pulse dialing (Not used.)
0: OFF 1: ON
8
Prompt beep when the memory
area for the activity report
becomes full (Not used.)
0: No 1: Yes