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1.4 FRONT PANEL GUIDE
The layout of the A 4565B front panel is shown below in figure 1.4.
1
2
3
4
Push
Alert
6
6
4
4
2
8
2
8
0
10
0
10
Mic
Aux
Hold for 2 seconds
Mic
Volume
Volume
1
Microphone socket
Use this socket to connect a PTT (push to talk) microphone with a 5 pin male XLR plug. Suitable microphones
with PTT function include the Altronics C 0379 desk paging microphone and the C 0334 CB type fist microphone.
This microphone is used for emergency paging.
2
Microphone input volume control
Use this control to adjust the volume of the front microphone input.
3
Auxilliary input volume control
Use this control to adjust the volume of the rear auxilliary input.
4
Alert Tone Activation Switch
This switch is used to activate the Alert tone. This switch will only function when the unit is in manual mode
(see section 2.1 for more details). Press for 2 seconds to activate.
5
Evac Tone Activation Switch
This switch is used to activate the Evacuation tone. This switch will only function when the unit is in manual mode
(see section 2.1 for more details). Press for 2 seconds to activate.
6
Bell Tone Activation Switch
This switch is used to activate the Bell tone.
7
Cancel Tone Activation Switch
This switch is used to cancel the Alert, Evac or Bell tones. This switch will only function when the unit is in manual
mode (see section 2.1 for more details). Press for 2 seconds to activate.
8
Operational Mode Keyswitch
Use this to key switch to select which mode the unit will operate under. There are 3 modes available which are
Auto, Manual and Isolate Mode (see section 2.1 for more details). This key is an industry standard 003 key.
9
MP3 Error Mode Indicator
This LED will illuminate when the unit has trouble reading an MP3 file.
10
Fire Active Indicator
This LED will illuminate when the Fire trigger has been activated, resulting in the MP3 file in the Fire folder being
played.
11
Fire Test Active Indicator
This LED will illuminate when the Fire test mode has been activated from the A 4597 remote plate, resulting in the
MP3 file in the Firetest folder being played.
12
PA Active Indicator
This LED will illuminate when paging has been activated by the A 4660 paging console, or 5 pin XLR front
microphone..
13
On Indicator
This LED indicates the unit has power.
14
Standby Switch
When the unit is in standby mode this switch will illuminate. Press this button to switch the unit ON. Once the
unit is ON the On indicator will illuminate. Press this switch again to put the unit back in standby mode.
www.redbackaudio.com.au
Redback® A 4565B Evacuation Controller
5
6
7
Evac
Bell
Cancel
Hold for 2 seconds
Hold for 2 seconds
Fig 1.4
8
Auto
Manual
Isolate
Redback® Proudly Made In Australia
A 4565B
Alert/Evac Controller
Mp3
Fire
Fire Test
PA
On
Power/
Standby
Error
Active
Active
Active
9 10
11 12
13
14
5
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