Connecting An External Speaker To The Ram3 Mic Cable; External Speaker Af Selection - Standard Horizon GX2200 Owner's Manual

6.11.1 Connecting an External Speaker to the RAM3 Mic Cable

In noisy locations and optional external speaker may be connected to the
white speaker wires on the RAM3 routing cable. The RAM3 can drive the
internal speaker or the external speaker one at a time. When connecting an
external speaker, follow the procedure below to turn off the RAM3 audio and
enable the external speaker wires on the RAM3 routing cable.
1. On the RAM3 mic, press and hold the
until " Setup Menu " appears, then select " GENERAL
SETUP " with the
2. Press the
3. Press the
and press the
4. Press the
speaker off) or " ON " (External speaker on).
5. Press the
6. Press the

6.11.2 External Speaker AF Selection

The " AF Select " menu allows you to set the audio output level of the RAM3
external speaker wires (on routing cable) to a fixed level regardless of the
volume level setting of the RAM3 which is useful when using the optional
MLS-310 amplified speaker with on/off volume control.
1. On the RAM3 mic, press and hold the
until " Setup Menu " appears, then select " GENERAL
SETUP " with the
2. Press the
3. Press the
and press the
4. Press the
nal speaker level is "Fixed") or " PA-OUT " (external
speaker level is "Adjustable").
Use "Fixed" when MLS-310 is connected.
Use "Adjustable" when MLS-300 or other speaker
without volume control is connected.
5. Press the
6. Press the
GX2200
/ key.
key.
key to until " EXT SPEAKER " is shown
soft key.
or key to select " OFF " (External
soft key to save the selection.
key to exit this mode.
/ key.
key.
key to until " AF SELECT " is shown
soft key.
or key to select " PRE-OUT " (exter-
soft key to save the selection.
key to exit this mode.
key
key
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