Message Storage Insertion Module
with Radio Clock
These instructions are intended for technicians
installing the module and for users without any
specific technical knowledge . Please read the in-
structions carefully prior to operation and keep
them for later reference .
All operating elements and connections de-
scribed can be found on page 2 .
Contents
1
Control Elements and Connections . 14
2
3
4
5
6
7
14
1 Operating Elements and
Connections
1 Button PLAY/ REC to switch between replay
and recording for the messages M1 - M6
2 Control REC LEVEL to adjust the recording
level
3 Headphone connection PHONES (3 .5 mm jack;
mono, left side only for stereo headphones),
minimum impedance of the headphones 64 Ω
When this jack is used, the output "Audio
Out" (26) to the amplifier will be muted .
4 Display
5 Slot for a microSD[HC] card
6 Button ENTER to call up a menu item and to
confirm an entry
7 Audio input (2-pole 3 .5 mm jack) to connect
a microphone or an audio source with line
output level for recording a message
8 Recessed reset button for the microprocessor
of the insertion module (use a thin, non-con-
ductive object to press the button)
The processor will be reset (as it is after the
power supply was interrupted) . This reset will
not apply to the message memory and the
program memory .
9 Switch MIC / LINE to select the input sensitivity
for the audio input (7)
10 Button MENU to call up or cancel a setting
menu
11 Button DN to reduce the number of repeats
for the replay of a selected message, to select
a menu item and to reduce a value to be set
12 Button UP to increase the number of repeats
for the replay of a selected message, to select
a menu item and to increase a value to be set
13 Button REPEAT/ STOP to start and stop the
replay of a message M1 - M6 with the re-
peats set
14 Button START/ STOP to start and stop the one-
time replay of a message M1 - M6
15 Buttons M1 - M6 to select a storage location
for recording or replaying a message
16 Control LEVEL to adjust the volume of the
replay
17 DCF77 radio clock receiver
18 Connection plate to be mounted on the rear
side of the amplifier