Station Apparatus
7-45
Strata CTX I&M September 2002
◆
Good
– provides full-duplex operation with the Internal or External Microphone. This is ideal for
a small office with high echo.
◆
Normal
– provides full-duplex operation with the Internal or External Microphone. This works
well with an open office area, such as an office cubicle.
shows the switch positions for the three different settings.
Table 7-12
DKT2020-FDSP DIP Switch Settings
Note
The first four DIP switches are used to select the country, same as all other DK2000/2500-
series telephones. The default DIP switch settings (1~4) are preset to On for the USA and
Canada. If you need to make adjustments for other countries, see
➤
To use the External Microphone
1. Plug in the RFDM External Microphone to the bottom of the phone (see
2. Turn the microphone On by opening it (see
Note
The High/Low switch works independently from the telephone’s speakerphone. This setting
must be on High for proper operation.
Important!
●
The microphone has a narrow voice pick-up range so the front of the microphone should always
point toward the person speaking (see
).
●
Be sure to place the microphone at least one foot from the telephone speaker and do not point the
microphone toward the telephone speaker grille.
●
To use the external microphone in a conference room setting, place the microphone away from all
parties to eliminate some of the directionality effect. Parties may have to speak up to be heard.
●
The RFDM External Microphone is not compatible with the HHEU or BHEU.
CAUTION!
Avoid pulling the microphone cord excessively.
Best
ON
ON
ON
ON
Good
ON
ON
ON
ON
Normal
(Default)
ON
ON
ON
ON
ON
OFF
ON
ON
ON
OFF
ON
ON
ON
ON
1 2 3 4
ON
1 2 3 4
5206
ON
1 2 3 4
5 6 7
5 6 7
5 6 7
ON
1 2 3 4 5 6 7
DIP Switch 5 ON for Internal Microphone; OFF for External.
DIP Switch Position
Full Duplex Setting
1
2
3
4
DIP Switch
5
6
7
Summary of Contents for Strara CTX Series
Page 10: ...Contents viii Strata CTX I M September 2002 ...
Page 14: ...Introduction xii Strata CTX I M September 2002 ...
Page 52: ...Strata CTX Configuration 1 38 Strata CTX I M September 2002 ...
Page 176: ...ISDN Interfaces 5 28 Strata CTX I M September 2002 ...
Page 278: ...Peripheral Installation 8 32 Strata CTX I M September 2002 ...