Earthquake Sound 16IR Stereo Amplifier User Manual


 
Keypad & Remote Map
Earthquake Sound
LED Status
This red colored LED indicates whether the amplifier is ON or OFF. When the amplifier is ON, this LED will be lit.
Volume Up/Down
This allows you to manually control the volume level up or down. The volume increases and decreases at the
same rate.
Note: This amplifier will hold the user defined volume setting for up to 3 hours from the last shut down.
Otherwise, the amplifier will start with volume position set to minimum to prevent undesired loud music in
unattended areas.
Mute
This allows you to mute or un-mute the associated amplifier(s) output.
IR Receiver
This feature allows the communication of all IR information between the Keypad and the rest of the system.
Coded signal controls the individual volume at each channel while other IR information can pass through
unaltered to the rest of the components connected to the provided IR out repeaters (page 11 - feature 12).
(!) NOTE: One Keypad is capable of driving multiple zones. Simply connect the CI wire of those zones in
parallel. For example, if you want to use the Keypad from zone 1 to control zone 1 through 5, remove the
Keypad connecting wires from zone 2 through 5 and parallel the CI wire of zone 2 through 5 to the CI of
zone 1.
(!) NOTE: If a zone is not connected to a Keypad, the speaker output will be muted (no audio output to
the speaker) unless you parallel connect that zone’s CI wire to another zone’s CI.
In addition to the eight (8) Earthquake Keypads, we also provide you with remote controls that have the same
functions – Volume Up/Down and Mute. For your convenience, the remote information can be taught to any
remote with learning capability.
Mute
This allows you to mute or un-mute the associated amplifier(s) output.
Volume Up/Down
This allows you to manually control the volume level up or down. The volume increases and decreases at the
same rate.
1
1
2
2
3
4
1
2
3
4
1
2
MUTE
VOL+
VOL-
12
Note: Wallplates are not included
ZONE
2
ZONE
3
ZONE
4
ZONE
5
KEYPAD
1
ZONE
1
ZONE
6
ZONE
7
ZONE
8
KEYPAD
8
KEYPAD
7
KEYPAD
6