AKG Acoustics CS 5 Conference Phone User Manual


 
Section 4: CS 5 DU Delegate Station
5 Talk button: Pressing the talk button once activates the microphone. The status LED above the button will be lit.
Pressing the talk button again switches the microphone off. The status LED above the button will go out.
If no microphone channel is available, the microphone will not be activated before a channel becomes available.
The status LED will be flashing. Pressing the talk button again cancels the floor request and the status LED will go
out. The talk button also allows simple two-way (aye/no) voting (refer to section 5.4.2).
6 Loudspeakers.
7 DC input for connecting a CS5 PS 12 power supply.
8 System port: RJ45 connector for CS5 MK.. LAN cables. (Refer to section 2.2 for example wiring diagrams.)
4.3 Setting Up
4.3.1 Making Connections
1. Screw the microphone capsule on the gooseneck.
2. Screw the gooseneck into the microphone input (2).
3. Use the appropriate CS5 MK.. cables to connect the system ports on the microphone station to the system ports
on the preceding and subsequent microphone stations.
4.3.2 Selecting Operating Modes
Important:
To avoid malfunctioning, do not change any dip switch settings on the Base Unit or any microphone sta-
tion while power to the system is ON!
Table 2: CS 5 DU dip switches.
1. Referring to Table 2 above, set S1 and S2 for the microphone capsule you are going to connect to the microphone
station.
The settings of S1-S2 determine the frequency response and gain of the audio section as well as the amount of
gain reduction that is applied to the loudspeaker amplifier as soon as the microphone opens. Therefore, microphone
stations with unidirectional microphone capsules allow delegates to hear other talkers on the built-in loudspeak-
ers even while the microphone is open.
CS 5 User Manual
- 20 -
Refer to
fig. 4
on page 18.
Fig. 4, p. 18.
!
Dip switches Function Switch positions
S1, S2 Match microphone station audio input
to microphone output signal.
S3 Unused
0 1
S4 Microphone muting on priority request: Microphone can be muted. Microphone will not be muted.
S5, S6 Switch left-hand phones output to channel
(language selection):
S7, S8 Switch right-hand phones output to channel
(language selection):
Channel S5 S6
Floor 0 0
CH 1 or EXT. LANG. 1 0
CH 2
0 1
CH 3 1 1
Channel S7 S8
Floor 0 0
CH 1 or EXT. LANG. 1 0
CH 2
0 1
CH 3 1 1
Dip switch Microphone model
S1 S2
0 0 CK 31 cardioid microphone
0 1 CK 33 hypercardioid microphone
1 1 CK 47, CK 80 shotgun microphones