CONTROL ROOM section
1 -
Key to enable auto mute. When pressed, Control ROOM output is muted if MASTER MIC is ON or a
microphone is ON.
2 -
Key and associated indicator to switch Control Room in mono mode.
3 -
Send the inputs or output cued instead of main mixing. This allows record positioning, output monitoring
or microphone input listening. An indicator is associated.
4 -
Control Room volume pot.
REC / PGM2 section
5 -
PGM2/Record output level pot.
6 -
AFL listening key, and indicator. Allows to listen in headphones and to send output after level
5
or to send it
to the bargraph.
ANTENNA section
7 -
AES/EBU digital level control (range -3 to +4,5 dBFs).
8 -
Analog level control (range -2 to +10 dBu).
9 -
PFL key and light indicator. Antenna output is sent to headphones and bargraph, before volume control.
STUDIO section
10 -
Indicator on when Antenna signal, is sent to Studio output.
11 -
Switch to send Antenna or PGM2/Rec to Studio output
Antenna audio monitoring is used to control signal quality for direct broadcasting.
PGM2 audio monitoring is used for recording without broadcasting. All microphone channels are
switched to PGM2, recording uses PGM2 output and people listen the headphones trough Studio out.
12 -
Indicator ON when PGM2/Rec goes to Studio output.
13 -
Studio level control.
14 -
Key to send talkback to Studio output. Uses the MASTER MIC. An automatism avoid sending the MASTER
MIC to Antenna, during talkback.
EXTENSION input
15 -
Extension input level control. This input allows to connect an other mixing desk to increase the number of
channels.
This stereo balanced input is line level. This input is sent only to Antenna out.
HYBRID RETURN section
16 -
Hybrid return level (telephone hybrid).
17 -
Key to send Hybrid to Antenna. Direct broadcasting of hybrid.
18 -
Key to send Hybrid to PGM2/Rec for recording
Voice Over section
Voice over fades all audio signal from any input when using MASTER MIC.
19 -
Voice over threshold control. Set over indicator 20 lighting when using MASTER MIC.
20 -
Indicator showing Voice over action.
21 -
Voice over release setting. It allows fast, middle or slow return of musical program during microphone uses.
Fastest release is fully anticlockwise.
22 -
Voice over activation.
Headphone section
23 -
Headphone socket, also available on rear panel socket (
H
).
24 -
Headphone volume controlled.
OUTPUT CHANNEL - FRONT PANEL
RAmi
RP500
13
