Garmin GPSMAP 9000 Series, Руководство пользователя

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Adjusting the Audio Level
You can use the equalizer to adjust the audio levels on a connected media device.
NOTE: If the media system has multiple zones, adjusting the audio level tone controls affects the home zone
only. You can change the home zone to adjust the audio levels in other zones (
Selecting the Home Zone,
page 151 ).
1 From the media screen, select Options > Audio Levels.
2 Select
or to adjust the audio levels you want to change.
Muting the Media Volume
1 From the media screen, select .
2 If necessary, select Select.
Automatic Volume Adjustment Based on Speed
If your stereo is connected to a NMEA 2000 network with a device that provides speed information such as an
engine, chartplotter, GPS antenna, water speed sensor, or wind speed sensor, you can set the stereo to adjust
the volume automatically based on the selected speed source (
Enabling Automatic Volume Adjustment Based
on Speed, page 150 ).
For example, if a chartplotter with an internal GPS antenna or a stand-alone GPS antenna is on the same NMEA
2000 network as the stereo and you set the Speed Source to Speed Over Ground, the volume increases as your
speed increases.
NOTE: When the volume increases to adjust for speed, the actual volume output changes, but the volume-level
indicator bar and number stays the same.
For more information about connecting the stereo to a NMEA 2000 network, see the installation instructions for
your stereo.
Enabling Automatic Volume Adjustment Based on Speed
1 From the Media screen, select Options > Installation.
2 Select the name of the stereo.
3 Select Zones > Speed Vs Volume > Enable.
4 If needed, update the settings to select the speed source and volume settings.
For more information on configuring the volume settings based on speed, see the latest Owner' Manual for
the stereo.
Stereo Zones and Groups
NOTE: The Zones button appears only for stereos that support multiple speaker zones.
NOTE: The Groups option appears only when you have multiple Fusion stereos connected to one another using
Fusion PartyBus networking.
If a connected stereo is set up to support multiple speaker zones, you can control the audio of the zones
individually from the media screen on the chartplotter. For example, you could make the audio quieter in the
cabin and louder on the deck (
Adjusting the Zone Volume, page 151 ).
If you have multiple Fusion stereos connected to one another using Fusion PartyBus networking, you can create
stereo groups and control the networked stereos and groups using the chartplotter.
Depending on the capabilities of the stereo or stereos connected to the chartplotter, you may have multiple
options for controlling zone audio:
• For third-party stereos and stereos using Fusion-Link technology, the Local Zones tab allow you to adjust the
volume for all of the enabled speaker zones on the connected stereo.
• For multiple Fusion stereos connected to one another using Fusion PartyBus networking, the Group Zones
tab allows you to adjust the volume for any zones on a stereo in the same group as Home Zone.
• For multiple Fusion stereos connected to one another using Fusion PartyBus networking, the Network tab
allows you to adjust the volume for any zone on any stereo connected to the Fusion PartyBus network.
150 Media Player