Fusion Apollo MS-RA800 Installation Guide

Important Safety Information

WARNING

Failure to follow these warnings and precautions may result in personal injury, damage to the vessel, or improper product operation.

Refer to the Important Safety and Product Information guide included in the product box for product warnings and other important information.

Follow these instructions when installing the device.

• Before performing any modifications, disconnect the vessel's DC power supply.
• Before powering the product, ensure it is properly grounded.

CAUTION

When drilling, cutting, and sanding, always wear safety glasses, ear protection, and a dust mask to prevent personal injury.

NOTICE

When drilling or cutting, always check what is on the other side of the surface to avoid damaging the vessel.

Do not use the template as a guide for drilling mounting holes for the stereo system, as this may damage the glass screen and void the warranty. Use the included template to drill the mounting holes.

Read all installation instructions before installation. If you encounter any problems during installation, contact Garmin support.

What's in the Box

• Mounting sleeve
• Four 8-gauge self-tapping screws
• Two screw covers
• Power and speaker wiring harness
• Auxiliary input, line, and subwoofer output wiring harness
• 2 m (6.6 ft) NMEA 2000® networking cable
• Dust cover

Tools Required

• Phillips screwdriver
• Drill
• Drill bit (size depends on the mounting surface and screws used)
• Cutting tool or jigsaw
• 25 A circuit breaker or fuse for the primary power cable
• 1 A fuse for the ignition cable
• Silicone marine sealant (optional)
• Wire to extend the power and ground cables. The required wire gauge depends on the length of the extension and the connected power source (see Wire Gauge Guidelines, page 9).
• For extending the ignition cable, use 22 AWG (0.33 mm²) wire.

Installation Instructions

CAUTION

When the ambient temperature is high or after extended use, the back of the device may become too hot to touch. To prevent possible personal injury, install the device in a location where only the front is accessible to users, and the back cannot be touched during use.

NOTICE

Install the device in a location without extreme temperatures or harsh conditions. The device's temperature range is listed in the product specifications. Extreme temperatures (during storage or use) can damage the device. Damage caused by extreme temperatures is not covered by the warranty.

• Install the device on a flat surface.
• Install the device in a location with adequate ventilation to prevent overheating.
• If installed correctly with the optional marine sealant, the stereo is water resistant from the front. The connections on the back of the stereo are not water resistant, so do not install the device where the back may be submerged or frequently exposed to water.
• When installing the stereo in a location that may be occasionally exposed to water, install it at a 45-degree angle below the horizontal plane or 15 degrees above it.
• When installing the stereo in a location that may be occasionally exposed to water, include a drip loop in the cable assembly so water drips off the cable and does not damage the device.
• If the stereo must be installed on the exterior of the vessel, install it in a location high above the waterline where it is protected from submersion and damage from docks, pilings, or other equipment.
• To avoid magnetic interference, install the stereo at least 40 cm (15.7 in.) away from the compass.

Stereo System Installation

NOTICE

Do not use the template as a guide for drilling mounting holes for the stereo system, as this may damage the screen and void the warranty. Use the included template to drill the mounting holes.

Be careful when cutting the opening for the flush-mount installation of the stereo system. The space between the housing and the mounting holes is limited, and an opening that is too large may affect the stability of the stereo system after installation.

Do not apply lubricant to the mounting screws when attaching the stereo system to the mounting surface. Lubricants may damage the stereo system housing.

Before you can attach the stereo system to the mounting surface in a new location, you must select a suitable location.

1. Attach the template to the mounting surface.
2. Drill a hole inside the corner of the dashed line on the template.
3. Cut a hole in the mounting surface along the inside edge of the dashed line on the template 1.
4. Ensure the mounting holes for the stereo system are aligned with the pilot holes on the template.
5. Drill pilot holes using a drill bit that matches the size of the mounting surface and screw type.
6. Remove the template from the mounting surface.
7. Complete the procedure.

• If installing the stereo system in a dry location, place the included gasket 2 on the back of the stereo system.
• If installing the stereo system in a location that may be exposed to water, apply silicone marine sealant around the opening cut into the mounting surface.

NOTICE

If you applied sealant to the mounting surface, do not use the included gasket. Using both sealant and the gasket may reduce water resistance.

8. If you cannot access the back of the stereo system after installation, make the required wiring connections.
9. Attach the stereo system to the mounting surface using the included screws 3. Hand-tighten the screws when attaching the stereo system to the mounting surface to avoid overtightening.
10. Snap the screw covers 4 into place.

Connection Instructions

To ensure the stereo system operates correctly, you must connect it to the power source, speakers, and input sources. Before making any connections, carefully consider the placement of the stereo system, speakers, and input sources, as well as the requirements for the optional NMEA 2000 network, Fusion PartyBus™ network, Garmin BlueNet™ network, or previous Garmin marine network.

Port Identification

Diagram showing the back of the stereo with ports labeled 1, 2, 3, and 4. Port 1 is labeled ANTENNA 1, Port 2 is labeled ANTENNA 2, Port 3 is labeled NMEA 2000, and Port 4 is labeled NETWORK. There is also a USB and HDMI port visible.

• 1. ANTENNA 1: Connects the stereo to an AM/FM antenna using a standard DIN plug (not included). On a European model, you can connect the stereo to a compatible Digital Audio Broadcast (DAB) antenna using a standard DIN plug (not included) to receive DAB stations in regions where available. If you are installing the stereo on a boat with a metal hull, you must use a ground-dependent antenna. If you are installing the stereo on a boat with a non-metal hull, you must use a ground-independent antenna. See the installation instructions provided with your antenna for more information.
• 2. ANTENNA 2: This port is present only on European models. Connects to a compatible DAB antenna with a male FAKRA connector (not included) to receive DAB stations in regions where available. Connects to an FM antenna using a male FAKRA connector (not included). When using this port you must configure it for the type of antenna you are using (see Configuring the Antenna Ports for DAB and FM Antennas, page 16).
• 3. NMEA 2000: Connects the stereo to a NMEA 2000 network (see NMEA 2000 System Diagram, page 15).
• 4. NETWORK: Garmin BlueNet network connector. Connects the stereo to a Garmin chartplotter or to another Fusion PartyBus stereo, zone stereo, or network (see Fusion PartyBus Network, page 16).
• USB: Connects the stereo to a USB-C® device or USB-C extension cable (not included).
• HDMI: Connects the stereo to a digital audio source, such as a TV or DVD player, using the Audio Return Channel (ARC) over HDMI® (see Audio Return Channel, page 16).
• FUSE: Contains an internal 25 A fuse for the device. NOTE: This fuse is in addition to the 25 A circuit breaker or fuse needed when connecting the power cable (see Power Connection, page 8).
• 1: Connects the stereo to the wiring harness for auxiliary input 2, and for the line and subwoofer outputs for zones 3 and 4.
• 2: Connects the stereo to the wiring harness for auxiliary input 1, and for the line and subwoofer outputs for zones 1 and 2.
• 3: Connects the stereo to the power and speaker wiring harness.

Wiring Harness and Connector Identification

Diagram showing wiring harnesses and connectors.

Wire or RCA Connector Functionality

Wire or RCA Connector Functionality (Continued)

Power Connection

When connecting the stereo system to the power source, you must connect the yellow, red, and black wires to the power source. The functions of the yellow and red wires differ, and the method of connecting them to the power source depends on how you plan to use the stereo system on your vessel.

Yellow Wire

• This wire provides power to the stereo system.
• The wire should be connected through a 25 A circuit breaker, if one is available on the vessel.

WARNING

If a 25 A circuit breaker is not available on the vessel, connect this wire to the power source through a 25 A fuse (not included). Connecting the wire to the power source without a circuit breaker or fuse can cause a short circuit in the wire and resulting overheating and potential fire.

• This wire provides power to the stereo system and drains the battery even when the stereo system is not in use. Install a manual switch on this wire if a 25 A circuit breaker is not available on the vessel or if you cannot use a circuit breaker to disconnect power to the stereo system when the vessel is stored.
• The required wire gauge for extending this wire depends on the length of the extension and the connected power source (see Wire Gauge Guidelines, page 9).

Red Wire

• This wire can be connected to the same power source as the yellow wire, through the ignition or a manual switch. This allows the stereo system to turn on and off automatically when you turn the vessel on or off or activate the accessory switch.
• This wire functions the same as the stereo system's power button for turning the stereo system on and off. You do not need to connect this wire through the ignition or a manual switch if you plan to turn the power on and off using the stereo system's power button or a connected chartplotter or remote control. In this case, you can connect it to the yellow wire instead. This wire must be connected for the stereo system to turn on.
• When you turn the stereo system off using this switch or the power button, the system enters standby mode, which allows the system to start up faster than when using the yellow wire switch. In standby mode, the stereo system consumes up to 350 mA of current, so if you are not using the vessel, you must turn off the system's power via the yellow wire using a circuit breaker or manual switch to prevent the battery from draining.

WARNING

Install a 1 A fuse (not included) between the wire and the power source, whether you connect it to the ignition or a manual switch. Connecting the wire to the power source without a fuse can cause a short circuit in the wire and resulting overheating and potential fire.

Black Wire

• This is the ground wire and must be connected to the power source's negative terminal or a common ground.
• The required wire gauge for extending this wire depends on the length of the extension and the connected power source (see Wire Gauge Guidelines, page 9).

Wire Gauge Guidelines

The wire gauge used to connect the stereo system to power and ground depends on the power source and the length of the wire run between the power source and the system. The table below can help you determine the appropriate wire gauge for your installation. This table accounts for the resistance of the terminal connections.

NOTE: If you are using aluminum wire, you must use wire that is two gauges larger than indicated in the table to compensate for potential voltage drop due to the wire material.

Power Connection Without Ignition Switch

This connection method is often used on larger vessels and vessels with multiple networked stereo systems and other marine electronics. For these installations, quick startup time is not usually critical, and it is more efficient to use a circuit breaker or dedicated switch in the electrical panel to turn the stereo system off and ensure there is no unexpected power drain.

Diagram showing power connection without an ignition switch.

1. Route all wires to the stereo system wiring harness, circuit breaker, or switch, and power source.

2. Do not connect the wiring harness to the stereo system until you have made all loose wire connections.

3. Connect all necessary fuses to the red and yellow wires.

4. Connect the wiring harness to the stereo system.

Power Connection Using an Ignition Switch

This connection method is most commonly used on wake boats, ski boats, or similar sport and recreation vessels where the engine is frequently turned on and off. For these installations, quick standby mode entry and quick startup are important, so that music playback can be paused after the engine is restarted and turned back on. In standby mode, the stereo system consumes up to 350 mA of current, so you should connect the power wires through a circuit breaker or manual switch to prevent battery drain when you are not using the vessel.

1. Refer to the wiring diagram to make the wire connections.

Diagram showing power connection using an ignition switch.

1. Route all wires to the stereo system wiring harness, ignition or ACC switch, circuit breaker, and power source.

2. Do not connect the wiring harness to the stereo system until you have made all loose wire connections.

3. Connect all necessary fuses to the red and yellow wires.

4. Connect the wiring harness to the stereo system.

Speaker Zones

You can make the speakers in one area a speaker zone. This allows you to control the volume level for the zones independently. For example, the audio may be quieter in the cabin and louder on deck.

The speaker wires for zones 1 and 2 are supplied by the onboard amplifier in the wiring harness. You must connect an external amplifier to use the line outputs and RCA subwoofer outputs for zones 1 and 2.

Zones 3 and 4 are available only as line-level outputs. You must connect an external amplifier to use the line outputs and RCA subwoofer outputs for zones 3 and 4.

You can set the balance, volume limit, subwoofer frequency, and name for each zone, as well as configure other zone-specific settings.

NOTE: The subwoofer frequency is not adjustable when it is controlled by the DSP.

Example of a Single Zone System Wiring

Diagram showing wiring for a single zone system.

• 1: Speakers
• 2: Watertight connection

Speaker System Wiring Using Line Output

This diagram shows the installation of an external amplifier and subwoofer connected using the stereo's line output for zone 2. You can connect the amplifier and subwoofer to any of the stereo's available zones. NOTE: You can connect speakers using the stereo's internal amplifier speaker outputs for zones 1 and 2, although volume control will affect both the speakers connected to the internal amplifier and the line output. Therefore, volume levels may differ.

Wiring Diagram

Diagram showing wiring for a speaker system using line output.

• 1: Zone 1 speakers
• 2: Watertight connection
• 3: Zone 2 speakers
• 4: Amplifier signal wire. You must connect this wire to the amplifier connected to each zone's line output. For the signal wire to function, the connected amplifier must use the same ground (-) as the stereo.
• 5: Amplifier connected to the zone 2 line output.
• 6: Zone 2 line output and subwoofer output. Each subwoofer cable provides a mono output to a powered subwoofer or subwoofer amplifier. You may need to use an RCA splitter to connect to the amplifier.
• 7: Subwoofer

NMEA 2000 System Diagram

Diagram showing an NMEA 2000 system setup.

• 1: Stereo
• 2: Compatible chartplotter, MFD, or compatible Fusion® NMEA 2000 remote control
• 3: NMEA 2000 GPS antenna, speed sensor, or wind sensor. If the stereo system is connected to the same NMEA 2000 network as a compatible engine, GPS antenna, integrated GPS antenna chartplotter, wind sensor, or water speed sensor, it can be configured to automatically adjust volume based on engine speed, speed, wind speed, or water speed. Refer to the stereo system's user manual for more information.
• 4: Inline switch
• 5: NMEA 2000 power cable
• 6: NMEA 2000 network cable, up to 6 m (20 ft)
• 7: 9 to 16 Vdc power source
• 8: NMEA 2000 terminator or backbone cable
• 9: NMEA 2000 T-connector
• 10: NMEA 2000 terminator or backbone cable

Audio Return Channel

Audio Return Channel (ARC) allows you to play digital audio from a TV or other source through the stereo system's speakers using HDMI technology.

HDMI V1.4 or newer cables support ARC. When planning your stereo system, check if your devices and cables support ARC. The HDMI connector for most ARC-enabled devices is marked with ARC or eARC.

You may need to configure ARC on your TV or other audio output source. This stereo system supports ARC (but not eARC), CEC 1.4, and PCM stereo audio. Refer to your source device's user manual for configuration instructions.

NOTE: The HDMI cable length is limited when using ARC. If the audio source is more than 5 m (16.4 ft) away from the stereo system, check with the cable manufacturer to see if an ARC-compatible cable of the required length is available.

TIP: When using an ARC source, you can control the stereo system volume of compatible TVs using the TV's remote control.

Configuring the Antenna Ports for DAB and FM Antennas

NOTE: These instructions apply only to European models. DAB broadcasts are available only in certain European regions, so not all models may support this feature.

The stereo system has two antenna ports, and you can connect DAB and FM antennas to either port, depending on the antenna connector type. After connecting the antenna, you must configure the stereo system to use the antenna correctly.

1. Select > SETTINGS > SOURCE > DAB.
2. Make a selection:
   • To configure the antenna port for a DAB antenna, select DAB ANTENNA.
   • To configure the antenna port for an FM antenna, select FM ANTENNA.
3. Select the antenna port to which you want to connect the antenna.
4. Repeat the steps for the other antenna, if necessary.
5. If the connected antenna requires power from the stereo system, select > SETTINGS > SOURCE > DAB, and then select ANTENNA 1 POWER or ANTENNA 2 POWER, depending on the port to which you connected the antenna (optional).

Fusion PartyBus Network

The Fusion PartyBus network feature allows you to connect multiple compatible stereo systems together using wired and wireless connections.

NOTE: If you connect a Fusion stereo system to a Garmin BlueNet network or a Garmin marine network, you can only use Garmin and Fusion devices. You cannot use third-party routers, storage devices, or other network products with this stereo system.

TIP: If the stereo system is connected to a Garmin BlueNet or Garmin marine network, you can connect a mobile device to the connected Garmin chartplotter's Wi-Fi hotspot and use the Fusion Audio app to control the stereo system.

You cannot use a Wi-Fi® network connection if the stereo system is connected to a Garmin network.

You can group compatible stereo systems, such as the Fusion Apollo RA800 stereo system, with other compatible stereo systems on the Fusion PartyBus network. Grouped stereo systems share available sources and allow synchronized playback of all systems, enabling synchronized audio experiences on the vessel. You can quickly create, modify, and separate groups from compatible stereo systems or remote controls on the network.

NOTE: Zone stereo systems, such as the Fusion Apollo SRX400, can create or join a group and share individual stereo audio sources with the group.

Refer to the user manual for more information on sharing sources.

You can use compatible stereo systems and remote controls, whether they are grouped or not, to adjust the volume of speaker zones on networked systems.

You can connect up to eight Fusion PartyBus stereo systems wirelessly.

Wired Network Connection Information

When planning your network, consider the following for establishing wired connections.

• This device uses Garmin BlueNet technology for wired network connections. For more information on Garmin BlueNet technology, including best practices for setting up a network that includes both Garmin BlueNet devices and previous Garmin marine network devices, visit garmin.com/manuals/bluenet.
• If you are connecting this stereo system to another stereo system or device with a Garmin BlueNet network port, you can use standard Garmin BlueNet cables (not included).
• If you are connecting this stereo system to another stereo system that uses previous Garmin marine network cables, you should use a Garmin marine network to Garmin BlueNet network adapter cable (010-12531-11 or 010-13094-00, not included).
• If you are connecting this stereo system to another stereo system or device with a standard Ethernet port, you should use an RJ45 and Garmin BlueNet network adapter cable (010-12531-02, not included).
• If you have multiple chartplotters that use different Garmin BlueNet network and previous Garmin marine network connections, you should connect this device to a Garmin BlueNet chartplotter or switch for best performance.
• For more information on Garmin BlueNet technology, visit garmin.com/manuals/bluenet.
• You can use one network cable to directly connect the stereo system to a compatible device.
• You must use wired network switches and wired or wireless network routers when connecting more than two compatible devices to the network at a time.
• If you are also connecting a router to the network, it should be configured as a DHCP server by default. Refer to your router's documentation for more information.
• If you are not connecting a router and there are no other DHCP servers on the network, you should configure one of the Fusion PartyBus stereo systems as a DHCP server (see Setting a Fusion PartyBus Device as a DHCP Server, page 23).

Wired Network Example for Direct Connections

If you are connecting two devices directly, you do not need to change the network settings, but for best results, you should configure one of the devices as a DHCP server (see Setting a Fusion PartyBus Device as a DHCP Server, page 23).

• 1: Fusion PartyBus stereo system
• 2: Fusion PartyBus zone stereo system or remote control

Wired Network Example with a Switch or Router

You must use wired network switches, wired network routers, or both to connect more than two devices.

If you have more than two Garmin BlueNet technology devices, you can use a Garmin BlueNet 20 switch to connect them.

If you did not install a router and there are no other DHCP servers on the network, configure one Fusion PartyBus stereo system as a DHCP server (see Setting a Fusion PartyBus Device as a DHCP Server, page 23). If you installed a router, it may be necessary to configure it as a DHCP server. Refer to your router's documentation for more information.

• 1: Fusion PartyBus stereo system
• 2: Wired network switch, wired network router, or Garmin BlueNet 20 switch
• 3: Fusion PartyBus zone stereo system or remote control

Wireless Network Connection Information

When planning your network, consider the following for establishing wireless connections.

• Wired connections are more reliable than wireless connections. You should plan your network using network cables, but if this is not possible, many Fusion PartyBus devices are compatible with Wi-Fi technology. You can connect them to wireless routers or access points.
• If you connect to a wireless router, it should be configured as a DHCP server by default. Refer to your wireless router's documentation for more information.
• If you are not using a wireless router, you can configure this device as a wireless access point to create a connection with other devices within wireless range.

NOTE: This device should not be configured as a wireless access point if a router is connected to the network, as this may cause DHCP conflicts and network malfunctions.

• If you connect the Fusion PartyBus device to the network as a WI-FI CLIENT, you cannot connect additional wired Fusion PartyBus devices to this device.
• You can connect a smartphone to the wireless network to control any device in the network configuration using the Fusion Audio app.
• You can connect an Apple® device to the wireless network to stream media to multiple stereo systems in the network configuration using Apple AirPlay® 2.
• Bluetooth® device connections to the stereo system may interfere with some Wi-Fi connections.
• Wi-Fi signals may interfere with Bluetooth device connections. You should disable the stereo system's Wi-Fi setting if you are not using it to establish a connection with the wireless network or to enable a wireless access point.

Wireless Access Point Example

Diagram showing a wireless access point setup.

• 1: Fusion PartyBus stereo system
• 2: Wireless network router or wireless access point
• 3: Fusion PartyBus zone stereo system or remote control
• 4: Fusion PartyBus zone stereo system
• 5: Mobile device using the Fusion Audio app

Wireless Network Example with a Wired Switch or Router

Diagram showing a wireless network example with a wired switch or router.

• 1: Fusion PartyBus stereo system
• 2: Wired network switch or wired network router
• 3: Fusion PartyBus zone stereo system or remote control
• 4: Fusion PartyBus zone stereo system
• 5: Mobile device using the Fusion Audio app

Wireless Network Example with a Wireless Router or Access Point

Diagram showing a wireless network example with a wireless router or access point.

• 1: Fusion PartyBus stereo system
• 2: Wireless network router or wireless access point
• 3: Fusion PartyBus zone stereo system or remote control
• 4: Fusion PartyBus zone stereo system
• 5: Mobile device using the Fusion Audio app

Creating a Network

To create a network for Fusion PartyBus devices, you must have basic knowledge of network construction. The following are the main steps for building and configuring a network that should apply in most situations. If you need to perform more advanced network tasks, such as assigning static IP addresses to devices on the network or configuring a router, you may need to consult a specialist.

1. Identify the installation locations of the Fusion PartyBus devices you plan to connect to the network. NOTE: Wired connections are more reliable than wireless connections. When planning your network, use network cables whenever possible instead of wireless connections.
2. Identify the installation locations of the necessary network routers or switches.
3. Route the network cable to the installation locations of the stereo systems, switches, and router. NOTE: When connecting this stereo system only to other stereo systems or devices with a Garmin BlueNet network port, you can install Garmin BlueNet cables instead of Cat5e or Cat6 cables. When connecting to other stereo systems or devices with a standard RJ45 network port, you must use an RJ45 and Garmin BlueNet adapter cable (010-12531-02, not included) to connect Cat5e or Cat6 cables to this stereo system.
4. Connect the network cables to the stereo, switches, and router. NOTICE Do not install the stereos yet. You should test the network connection before installing the stereo.
5. Turn on all devices connected to the network, including wireless devices.
6. Make a selection:
   • If you are using a network router (wired or wireless), refer to your router's documentation to configure the router as a DHCP server if necessary. When using a router as a DHCP server, all stereo systems connected to the network must use their default configuration (DHCP client).
   • If you are not using a wireless router, you should configure the stereo system as a wireless access point if necessary (see Setting a Fusion PartyBus Device as a Wireless Access Point, page 24). Configuring the stereo system as a wireless access point will make this stereo system the DHCP server, and all other stereo systems connected to the network must use their default configuration (DHCP client).
   • If you are not using a network router or configuring the stereo system as a wireless access point, and there are no other DHCP servers connected to the network, you should configure one of the stereo systems as a DHCP server (see Setting a Fusion PartyBus Device as a DHCP Server, page 23).
7. To test the network, select > GROUPS, then select to view the connected devices.
   • If no Fusion PartyBus devices are available on the network, troubleshoot the network (see Network Troubleshooting, page 25).
   • If all Fusion PartyBus devices are available on the network, complete the installation of each stereo system as needed.

Network Configuration

TIP: To access the network configuration menu, select the network status icon on any screen.

Setting a Fusion PartyBus Device as a DHCP Server

If you have connected more than two network devices together using a network switch or wireless access point, but have not installed a router, you should configure only one Fusion PartyBus stereo system as the DHCP server.

NOTICE Having more than one DHCP on the network will cause instability and malfunctions for all devices on the network.

NOTE: If you have set up this stereo system as a WI-FI ACCESS POINT, it is configured as the DHCP server by default, and changing the settings is not necessary (see Setting a Fusion PartyBus Device as a Wireless Access Point, page 24).

1. If the device is connected to the network via an Ethernet cable, select > SETTINGS > NETWORK > WI-FI OFF.
2. If the device is connected to the network via an Ethernet cable, select STATIC IP > SAVE.
3. Select ADVANCED > DHCP SERVER > DHCP ENABLED > SAVE.

Connecting the Stereo System to a Garmin Network

NOTE: If you connect the stereo system to a Garmin BlueNet network or a Garmin marine network, you can only use Garmin and Fusion devices. You cannot use third-party routers or other network products with this stereo system.

You cannot use a Wi-Fi network to connect a Garmin chartplotter; similarly, you cannot use the stereo system's Wi-Fi network if it is connected to a Garmin chartplotter via a wired network connection.

You can connect this stereo system to a Garmin BlueNet network or a Garmin marine network to view and control the stereo system using a compatible Garmin chartplotter.

NOTE: If a Garmin chartplotter is detected on the network, the stereo system will automatically switch to GARMIN MARINE NETWORK mode and restart, and all its other network settings will be disabled. If this does not happen automatically, reset the stereo system's network settings and reconnect it (see Resetting Network Settings, page 24). If the update still does not start automatically, reset the stereo system to factory settings and reconnect it.

The stereo system is compatible with both Garmin BlueNet devices and Garmin marine network devices. You can connect the stereo system to either type of network, but if there are multiple stereo systems, they should all be connected to one type of network.

NOTE: If your vessel uses Garmin marine network and Garmin BlueNet networks connected via a Garmin BlueNet bridge, all stereo systems should be connected to the Garmin BlueNet network for best performance.

For more information on Garmin BlueNet technology, including best practices for setting up a network that includes both Garmin BlueNet devices and Garmin marine network devices, visit garmin.com/manuals/bluenet.

TIP: If the stereo is connected to a Garmin network, you can connect a mobile device to the connected Garmin chartplotter's Wi-Fi hotspot and use the Fusion Audio app to control the stereo system.

1. Identify the best device on the Garmin BlueNet network or Garmin marine network to which to connect the stereo system.
2. Make a selection:
   • To connect the stereo system to a Garmin BlueNet device, use a Garmin BlueNet cable (not included).
   • To connect the stereo system to a Garmin marine network device, use a Garmin marine network to Garmin BlueNet network adapter cable (010-12531-11 or 010-13094-00, not included).

Setting a Fusion PartyBus Device as a Wireless Access Point

Before you can connect additional Fusion PartyBus devices or smartphones to the Fusion PartyBus device wirelessly, you must configure one of the devices as a wireless access point. This is not necessary if you have connected a wireless router or other wireless access point to the network.

NOTICE Do not configure this device as a wireless access point if a router is installed in the network configuration. Otherwise, DHCP conflicts and network malfunctions may occur.

Refer to the user manual for detailed configuration instructions.

1. Select > SETTINGS > NETWORK > WI-FI ACCESS POINT.
2. Select USE DEFAULTS, and wait for the device to save the network settings. NOTE: After the default settings are saved, you can scroll to the end of the NETWORK menu to view the default SSID assigned to the access point.
3. Select > SETTINGS > NETWORK > ADVANCED > WI-FI AP SETTINGS > PASSWORD, and enter the password for the wireless access point. NOTE: If you configure the stereo system as a wireless access point, you can also use a wired network connection without changing any other settings. The wired and wireless networks are bridged.

Connecting a Fusion PartyBus Device to a Wireless Access Point

You can connect this device to a wireless access point on a router or a compatible Fusion PartyBus device on the network. This device allows you to establish a connection using Wi-Fi Protected Setup (WPS), if your access point supports it. This device allows you to establish a connection using Apple AirPlay Configuration (WAC) by using a supported Apple device.

1. Select > SETTINGS > NETWORK > WI-FI CLIENT > SSID. A list of available wireless access points is displayed.
2. Select the Fusion PartyBus wireless access point.
3. If necessary, select PASSWORD, enter the password, and select .
4. Select SAVE. NOTE: After connecting the stereo system to the wireless access point, you cannot use a wired network connection.

Resetting Network Settings

You can restore the network settings of this stereo system to the factory default settings.

1. Select > SETTINGS.
2. Select NETWORK > ADVANCED > RESET > YES.

Advanced Network Configuration

You can perform advanced network configurations on Fusion PartyBus devices, such as assigning DHCP ranges and setting static IP addresses. Refer to the user manual for more information.

NOTE: When connecting to a Garmin marine network via Ethernet and configuring as a DHCP client, the stereo system will automatically detect the Garmin marine network and connect to it.

Network Troubleshooting

If Fusion Apollo devices are not visible on the network or you cannot connect to them, perform the following steps.

• Ensure that all Fusion Apollo stereo systems, remote controls, network switches, routers, and wireless access points are connected to the network and powered on.
• Ensure that the wireless Fusion Apollo devices are connected to the wireless router or wireless access point on the network. NOTE: Wired connections are more reliable than wireless connections. Connect devices to the network using an Ethernet cable whenever possible.
• Ensure that only one device is configured as a DHCP server, such as the radio or router. If a connection is established to a Garmin chartplotter via a wired Garmin BlueNet or Garmin marine network connection, it will act as the DHCP server for the network, and no connected stereo system should be configured as a DHCP server.
• Test and eliminate interference by changing the channel of the router or wireless access point.
• If there are many wireless access points in the vicinity, you may experience interference with the device's operation.
• Test and eliminate interference by disconnecting Bluetooth devices. Connecting a stereo system configured as a wireless access point or client to a Bluetooth device may reduce the wireless device's performance.
• If you have configured a static IP address, ensure that each device has a unique IP address, that the first three octets of the IP addresses match, and that each device's subnet mask is identical.
• If you have made configuration changes that may cause network connection problems, restore all network settings to the factory defaults.
• If you connected Fusion Apollo devices to a Garmin chartplotter using a wired Garmin BlueNet or Garmin marine network connection, the device's network settings should automatically change to GARMIN MARINE NETWORK. If the expected change in network settings does not occur, reset the device's network settings (see Resetting Network Settings, page 24).

Stereo System Specifications

Technical Data

General

• Weight: 750 g
• Water Resistance: IEC 60529 IPX7 (front of stereo system only, if installed correctly) IEC 60529 IPX2 (rear of stereo system, if installed correctly)
• Operating Temperature Range: 0 to 50 °C (32 to 122 °F)
• Storage Temperature Range: -20 to 70 °C (-4 to 158 °F)
• Input Voltage: 10.8 to 32 V DC
• Current Draw (max): 25 A
• Current Draw (muted): Less than 900 mA
• Current Draw (off): Less than 350 mA
• Fuse: 25 A blade fuse (mini)
• NMEA 2000 LEN at 9 V DC: 2 (100 mA)
• Bluetooth Wireless Range: Up to 10 m (33 ft)
• ANT® Wireless Range: Up to 3 m (10 ft)
• Wireless Frequency Bands/Protocols: Wi-Fi 2.4 GHz maximum +19.49 dBm, Bluetooth 2.4 GHz maximum +15.11 dBm, ANT 2.4 GHz maximum 3.22 dBm
• Safe Distance to Compass: 40 cm (15.7 in.)

Class D Onboard Amplifier

• Music Output Power Per Channel: 4 x 80 W max into 4 ohms
• Total Peak Output Power: 320 W
• Output Power Per Channel¹: 4 x 40 W RMS at less than 1% THD+N into 4 ohms (CTA-2006-D)
• Line Output Level (max): 5.6 V (peak-to-peak)
• AUX Input Level (typical): 1 V RMS typical, 2 V RMS max

Tuner Frequency Bands

¹The stereo system may limit output power to prevent amplifier overheating and ensure audio dynamics.

Stereo System Dimensions

Side Dimensions

• 1: 20.4 mm
• 2: 99 mm
• 3: 50 mm

Top Dimensions

• 1: 164 mm
• 2: 20.4 mm
• 3: 10 mm
• 4: 192 mm

Software Updates

Find device software updates and information at support.garmin.com.

© 2025 Garmin Ltd. or its subsidiaries. Garmin®, Garmin BlueNet™, ANT, Fusion®, and the Fusion logo are trademarks of Garmin Ltd. or its subsidiaries, registered in the USA and other countries. Fusion Apollo™, Fusion® Audio, and Fusion PartyBus™ are trademarks of Garmin Ltd. or its subsidiaries. These trademarks may not be used without the express permission of Garmin.

Apple, the Apple logo, and iPhone are trademarks of Apple Inc., registered in the U.S. and other countries. Android™ and Google Play™ are trademarks of Google Inc. The BLUETOOTH® word mark and logos are owned by Bluetooth SIG, Inc. and any use of such marks by Garmin is under license. HDMI® is a registered trademark of HDMI Licensing, LLC. NMEA 2000® and the NMEA 2000 logo are registered trademarks of the National Marine Electronics Association. Wi-Fi® is a registered trademark of Wi-Fi Alliance Corporation. Other trademarks and trade names are those of their respective owners.

M/N: A04580/B04580 IC: 1792A-A04580 船用音響主機