7
Rev.1.1
[5]Control terminals
8-pin and 7-pin Euro blocks are used.
The following terminals are equipped.
E1 CNT: provides E1 signal * output controlled by K-STD14.
E2 CNT: provides E2 signal * output controlled by K-STD14.
* Those are available when K-STD14 is used. Settings of E1 and E2 are performed with K-STD14.
E2 ACK: connects acknowledge signals responding to E2 output.
PAGE MUTE: provides make signal inputs externally when the paging function is used.
RS-232C: is used to control this unit via communication from an external device.
LINK button: provides make signal inputs externally when the external link button is used.
Alert notification button; provides make signal inputs externally when the external Alert notification button is used.
[6] Amplifier interface connector
This connector is used to connect the cable to the amplifier.
A standard CAT5 or CAT5e cable is used to connect to the amplifier.
[7] MIX OUT (unbalanced) connector
This connector provides the audio output of LINE IN of the main unit. Setting the No. 4 of the DIP switch1 to ON allows the audio
outputs of the microphone CH1 and CH2 received by this unit to be provided after mixing with LINE IN. This is an unbalanced
output. A stereo mini plug (
φ
3.5 mm) is used.
[8] LINE IN connector
This connector is used to provide an audio input from external sources such as a projector or CD. This is a stereo, line level input,
and is internally mixed to a monaural signal. A stereo mini plug (
φ
3.5 mm) is used.
[9]DIP Switches
Two DIP switches are used.
The settings of this switch are updated at the time of turning on the power.
Settings changed while powered up are not updated until the power is turned off and then back on. (Excluding No.7 of DIP
Switch 1)
