ASA ELECTRONICS XMH300 Marine Audio System Instruction Manual
- June 16, 2024
- asa ELECTRONICS
Table of Contents
ASA ELECTRONICS XMH300 Marine Audio System Instruction Manual
WARNING AND COMPLIANCE
Important Safety Instructions
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To ensure full satisfaction with the product, please read the entire instruction manual.
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Keep instructions for future reference.
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Follow all operation guidelines and adhere to all safety warnings and cautions to ensure safe use.
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Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
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Only use attachments/accessories specified by the manufacturer.
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Never use harsh cleaning agents. Clean only with a dry cloth. When Operating Vessel
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Keep the volume level low enough to be aware of your surroundings. Protect from Submersion
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Do not submerge, as this can cause electrical shorts, fire or other damage. Protect from High Temperatures
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The space behind the chosen mounting location should allow room for the radios heatsink to dissipate heat generated under normal use. Do not mount the radio within close proximity of the engine compartment. Use the Proper Power Supply Y This product is designed to operate with a 12 volt DC negative ground battery system.
WARNING: Y DO NOT OPEN, DISASSEMBLE OR ALTER THE UNIT IN ANY WAY. Doing so may result in fire, electric shock or product damage. -
USE THE CORRECT AMPERE RATING WHEN REPLACING FUSE. Failure to do so may result in fire, electric shock or product damage.
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DO NOT INSTALL IN LOCATIONS THAT MIGHT HINDER VEHICLE OPERATION. Doing so may obstruct vision or hamper movement which can result in a serious accident.
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INSTALL THE WIRING SO THAT IT IS NOT CRIMPED OR PINCHED BY SCREWS ORSHARP METAL EDGES. Route the cables away from moving parts or sharp pointed edges. This will prevent crimping and damage to the wiring. If the wiring must pass through a metal hole, be sure to use a rubber grommet to prevent the wire’s insulation from being cut by the metal edge of the hole. It is also recommended to apply sealing caulk to any opening that may potentially allow water to enter.
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Be sure to choose a location that is flat and has clearance above the unit to prevent any damage, as well as allow for ventilation.
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Before drilling any holes, carefully inspect the area underneath and behind the mounting surface where the device will be mounted to make sure it will not interfere with existing wires, fuel lines, the fuel tank or any other objects that could be damaged.
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Always disconnect the vehicle negative battery terminal during installation to prevent accidental shorting.
Compliance with FCC Rules (U.S.A Only)
This device complies with Part 15 of the FCC rules. Operation issubjected to
the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received),
including interference that may cause undesired operation.
NOTICE
This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications. However,
there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more
of the following measures: – Reorient or relocate the receiving antenna. –
Increase the separation between the equipment and receiver. – Connect the
equipment into an outlet on a circuit different from that to which the
receiver is connected. – Consult the dealer or an experienced radio/TV
technician for help.
This equipment complies with FCC radiation exposure limits set forth for an
uncontrolled environment. This equipment should be installed and operated with
minimum distance 20cm between the radiator & your body.
FCC WARNING
Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user’s authority to operate the
equipment.
INTRODUCTION
Thank You!
Thank for choosing this product. We hope you will find the instructions in
this owner’s manual clear and easy to follow. If you take a few minutes to
look through it, you’ll learn how to use all the features of your new receiver
for maximum enjoyment.
Features
Features of the XMH300 include:
- Dimmable LCD Backlit Control, TFT Display
- Waterproof iPx6
- Low Battery Alarm
- AM/FM Tuner (US/EURO) with 36 Presets (18 AM, 18 FM)
- Bluetooth (Supports A2DP and AVRCP)
- APP Ready
- Electronic Bass, Treble, Balance and Fader Controls
- Illumination Control (Day and Night)
- UV and Corrosion Resistant
- Rear Auxiliary Audio Input (RCA)
- Rear Auxiliary Audio Output (RCA)
- 4-Channel Amplified Audio Output
Box Content
- XMH300 Radio
- Radio Mounting Bracket
- Screw Posts (x2)
- Locking Hex Nuts (x2)
- Washers (x2)
- Quick Reference Guide
- Warranty Card
HARDWARE KIT CONTENTS
INSTALLATION
Important Notes
- Before you begin, always turn off the batteries at the battery switch. If no battery switch is installed on the vessel, you can disconnect the negative terminal from your battery.
- Before final installation, test the wiring connections to make sure the unit is connected properly and the system works.
- Consult with your nearest dealer if installation requires the drilling of holes or other modification to your vessel.
- Install the unit where it does not interfere with driving and cannot injure passengers if there is a sudden or emergency stop.
Mounting the Radio
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Choose a mounting location on the helm, in the glove box, or desired area of the vessel that will allow room behind to run radio cables to the power source. Consider how you will use the AUX IN, LINE OUT and USB connectors and route the appropriate extension cables to an accessible area.
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Refer to the dimensioned diagram on the right to cut the installation opening.
IMPORTANT! Do not mount this unit where it can be submerged in water. -
Cut a hole in the chosen mounting location using the template provided in the back of this manual. At least 4.9″depth is needed to mount the radio.
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Slide the included spring washers (B) over the screw posts (A) and attach the screw posts to the back of the radio.
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Place the radio in front of the mounting opening so the wiring can be brought through the opening.
NOTE: Before final installation, test the wiring connections to make sure the unit is connected properly and the system works. -
After completing all wire connections, turn the radio on to confirm operation (battery switch will need turned back on or negative cable will need to be attached for this test). If the radio does not operate, recheck all wiring until the problem is
corrected. Once proper operation is achieved, turn the battery switch off or disconnect the negative cable from the battery. -
Insert the radio into the mounting hole and make sure it is right-side-up.
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Place the “U” bracket (C) over the screw posts and secure the radio to the chosen mounting position using the included hex nuts (D). If necessary, cut the score marks (E) on either side of the mounting bracket to custom fit the bracket length
for your application. See Figure A.
Auxiliary Input
Connect a portable audio device to the Audio Input (AUX IN RIGHT/LEFT) on the
back of the unit using RCA cables.
Line Output
The Line Out connectors (LINE OUT RIGHT/LEFT) on the back of the unit output a
line-level analog signal. Use this output to connect to an external amplifier
WIRING DIAGRAM
BASIC OPERATION
The following Audio setting items can be adjusted.
Equalizer
TREBLE: Press VOL/ENTER button (4) to active the Treble control. Rotate
VOL/ENTER knob (4) to adjust the Treble level from “-7” to “+7”. BASS: Press
VOL/ENTER button (4) to active the Bass control. Rotate VOL/ENTER knob (4) to
adjust the Bass level from “-7” to “+7”.
Loudness
Press the VOL/ENTER button (4) to toggle loudness on/off/ when listening to
music at low volumes, this feature will boost the bass and treble ranges.
Balance & Fade
BALANCE: Press VOL/ENTER knob button (4) to active the Balance control. Rotate
VOL/ENTER knob (4) to adjust the Balance level from “L7” to “R7”. FADE: Press
VOL/ENTER knob button (4) to active the Fade control. Rotate the VOL/ENTER
knob (4) to adjust the Fade level from “R7” to “F7”.
System Settings
Press VOL/ENTER knob button (4) to enter the system settings. Rotate the
VOL/ENTER button (4) to navigate through the following menu setting items:
Bluetooth, Illumination, Contrast, Low Voltage Alert, Tuning Region, System
Info, System Reset and Audio Settings. Press the VOL/ENTER buttons (4) to
select the item. The unit will automatically exit the Audio Settings after
seven seconds of inactivity. The following System Setting items can be
adjusted.
BLUETOOTH Pair Device: Press the Enter button to pair a device. Paired Device: View, lock and delete from a list of previously paired mobile device models.
ILLUMINATION Press the VOL/ENTER encoder button (4) to cycle through DAY, NIGHT or AUTO mode.
Day Mode Display: Adjust the display brightness. Buttons: Adjust the buttons brightness. Press VOL/ENTER knob button (4) to active the brightness control, then rotate VOL/ENTER knob (4) clockwise or counter-clockwise to adjust desire brightness from level “1” to “10” for day mode.
Night Mode Display: Adjust the display brightness. Buttons: Adjust the buttons brightness.
Press VOL/ENTER knob button (4) to active the brightness control, then rotate VOL/ENTER knob (4) clockwise or counter-clockwise to adjust desire brightness from level “1” to “10” for night mode.
Auto Mode Automatically switches illumination from Day mode to Night mode when illumination trigger lead is energized +12VDC.
CONTRAST Rotate the VOL/ENTER knob (4) clockwise or counter-clockwise to adjust desire display contrast.
LOW VOLTAGE ALERT Press VOL/ENTER knob button (4) to turn the low voltage alert on or off. When low voltage alert turn on, it will monitor input voltage on ACC line. When the battery voltage is low (drops below 10.5V (+/-0.3V), the audible beep tone will sound interval from speaker and the display will flash LOW VOLTAGE on the bottom of the display.
TUNING REGION Rotate the VOL/ENTER knob (4) to select the tuner region frequency step: North America or Europe, press VOL/ENTER button (4) to confirm selection.
SYSTEM INFO Press the VOL/ENTER button (4) to view software version
information.
SYSTEM RESET Press the VOL/ENTER button (4) to enter system reset menu. Rotate
the VOL/ENTER knob (4) to select “Confirm” and press VOL/ENTER button (4) to
confirm factory default restore. This function will time out after 5 seconds
of inactivity and the unit will resume normal operation. After reset, the unit
will default to FM mode.
AUDIO SETTINGS Press VOL/ENTER button (4) to enter Audio Settings menu.
TUNER OPERATION
BLUETOOTH OPERATION
The XMH300 includes built-in Bluetooth technology that allows you to connect this unit to Bluetooth devices for streaming audio playback.
About Bluetooth Technology
Bluetooth is a short-range wireless radio connectivity technology. Operating
in the 2.4 GHz frequency range, it transmits voice and data at speeds up to
2.1 Mbit/s over a range of up to 10 meters.
Bluetooth Menu Option
NOTE: Please note that some Bluetooth menu options are only available while
the unit is in Bluetooth Audio mode.
Press the button (1) to enter the source menu. Then rotate the VOL/ENTER knob
(4) to select Bluetooth mode and press VOL/ENTER button (4) to confirm
entering Bluetooth playback mode.
Press button (6) to enter Bluetooth menu. Press VOL/ENTER button to enter
Bluetooth Settings. Then rotate the VOL/ENTER knob (4) to select Paired
Devices and press VOL/ENTER button to view list of previously paired mobile
devices model.
Paired Devices List
Rotate the VOL/ENTER knob (4) to navigate through the Paired Devices list and
press VOL/ENTER button (4) to enter Bluetooth Paired Device menu. Then rotate
the VOL/ENTER knob (4) to navigate through following menu items:
Connect/Disconnect, Lock/Unlock, and Delete.
CONNECT/DISCONNECT: To disconnect a paired device, press the VOL/ENTER button
(4) to temporarily remove the Bluetooth connection. The connection can be re-
established trough your phone menu by selection the XMH300 for connection or
select the phone device name on pairing list through the radio unit and press
VOL/ENTER button (4) select CONNECT for connection.
LOCK/UNLOCK: The XMH300 can store up to 5 devices for Bluetooth connection.
The devices are stored in a FIFO (First In First Out) order. To prevent a
device from being bumped from the list when more than 5 devices are used, you
can lock the device. To Lock/Unlock a device, press the VOL/ENTER button (4)
to change between Lock/Unlock.
DELETE: Deleting a device removes it from the paired devices list. To delete a
device from the list, press the VOL/ENTER button (4). To reconnect with a
deleted device it must be paired again.
Pairing a Bluetooth Device
The screen will display “No Device Connected” if the unit is not connected
with a mobile device through Bluetooth. Press VOL/ENTER button (4) to connect
the unit with the last connected Bluetooth device.
While the unit counts from time -2:00 use your mobile device Bluetooth function to search for a Bluetooth device. The mobile device will display the Bluetooth device name (XMH300). Select XMH300. Once connected the Bluetooth Audio icon will light up on the display. After connecting successfully, you will be able to listen to audio stored on your Bluetooth enabled device through the radio.
Answering a Call
When answering a call using the connected phone, Bluetooth audio playback will
pause. After hanging up from the call, Bluetooth audio will continue on some
phones. It may be necessary to press the button (7) to resume Bluetooth audio
playback.
Bluetooth Audio (A2DP)
Selecting Tracks
During playback, press or buttons (3, 5) to play the previous or next track.
Pausing Playback
During playback, press button (7) to pause the Bluetooth audio playback.
“PAUSE” will appear on the LCD. Press button (7) again to resume playback. If
you change to another mode, playback will automatically pause. Press the
button (1) to enter the source menu. Then rotate the VOL/ENTER knob (4) to
select Bluetooth mode and press VOL/ENTER button (4) to return to Bluetooth
mode and resume audio playback from your Bluetooth enabled device.
NOTE: If a Bluetooth device is disconnected due to the power being turned off
or if the device goes out of range, the unit will automatically search for the
matching Bluetooth mobile device when the power is restored.
APP OPERATION
ASA Audio App
ASA Audio is an all-in-one remote control for select heavy duty and marine
stereos from ASA Electronics. Store away your old remotes and enjoy the
convenience of all the primary functions of your stereo right from your phone
or tablet by transforming your mobile device into a functional stereo remote
control.
Features
The ASA Audio App lets you control primary functions of the stereo including:
- Power on/off
- Source selection
- Volume, mute, and playback functions
- Audio menu controls bass, treble, balance, fader, equalizer, and zone control (when applicable) settings
Connecting and using App from App Store
After downloading and installing the app on your device, pair your device to
the XMH300 as stated above for Bluetooth paring. Once your device is paired
you can open the app and use with your XMH300 radio. When the app is installed
on Android operating system, you may need to close the app before Bluetooth
pairing, otherwise there may be errors on Bluetooth connection.
CARE AND MAINTENANCE
- Keep the product away from dust and dirt, which can cause premature wear of parts.
- Handle the product gently and carefully. Dropping it can damage circuit boards and cases, and can cause the product to work improperly.
- Wipe the product with a dampened cloth occasionally to keep it looking new. Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the product.
- Use and store the product only in normal temperature environments. High temperature can shorten the life of electronic devices, damage batteries and distort or melt plastic parts.
Ignition
The most common source of noise in reception is the ignition system. This is a
result of the radio being placed close to the ignition system (engine). This
type of noise can be easily detected because it will vary in intensity of
pitch with the speed of the engine. Usually, the ignition noise can be
suppressed considerably by using a radio suppression type high voltage
ignition wire and suppressor resistor in the ignition system. (Most vessels
employ this wire and resistor but it may be necessary to check them for
correct operation). Another method of suppression is the use of additional
noise suppressors. These can be obtained from most CB/A radio or electronic
supply shops.
Interference
Radio reception in a moving environment is very different from reception in a
stationary environment (home). It is very important to understand the
difference. AM reception will deteriorate when passing under a bridge or when
passing under high voltage lines. Although AM is subject to environmental
noise, it has the ability to be received at great distance. This is because
broadcasting signals follow the curvature of the earth and are reflected back
by the upper atmosphere.
TROUBLESHOOTING
SPECIFICATIONS
Specifications are subject to change without prior notice.
2602 Marina Drive. Elkhart, In 46514 www.asaelectronics.com
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