Dual MGH25BT, Installation & Owner'S Manual

Page 1: ...INSTALLATION OWNER S MANUAL AM FM Gauge Hole Receiver MGH25BT ...

Page 2: ...using the metal mounting bracket If the bracket needs to be shortened remove the appropriate number of breakaway segments using a pair of pliers Fuse When replacing the fuse make sure new fuse is the correct type and amperage Using an incorrect fuse could damage the radio Tip When a suitable ground wire is not present in the vehicle wiring harness connect the black ground wire to the vehicle chass...

Page 3: ...rd opening so the wiring can be brought through the opening 5 After completing the wiring connections turn the radio on to confirm operation vehicle accessory switch must be on If the radio does not operate recheck all wiring until the problem is corrected Once proper operation is achieved turn the accessory switch off and proceed with final mounting of the radio Refer to the Wiring Diagram on pag...

Page 4: ...OPERATION Control Locations Receiver 4 6 1 2 3 5 7 8 9 10 11 Select Thumbs Up Volume Up Volume Down Mode Thumbs Down Audio Menu 1 2 3 4 5 6 7 8 9 10 11 Power Mute Band Go Back Display Tune Down Tune Up Play Pause ...

Page 5: ...reset 6 Folder Up Display Mute Preset 5 Folder Down Preset 4 Play Pause Preset 1 Repeat Band Go Back Tune Track Down 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 Mode Volume Up Power Select Tune Track Up Volume Down Audio Menu Preset 3 Intro Preset 2 Random 15 13 14 16 17 12 ...

Page 6: ...er etc Press MODE to select auxiliary input mode Adjust volume using the VOL or VOL buttons 00 46 Press DISP to select between clock and different types of information such as radio frequency or MP3 WMA song information If abnormal operation occurs press MENU and TUNE nn for three seconds to reset the unit to default factory settings Press and hold AUDIO MENU for more than 3 seconds to access the ...

Page 7: ...ates the Loudness feature Beep Confirmation BEEP OFF Disables the confirmation beep BEEP ON Enables the confirmation beep Programmable Turn On Volume PRO VOL Programs unit to always turn on at a specific volume default is OFF Any volume level 1 46 can be selected Power on Message MESSAGE OFF Disables power on message example GOOD MORNING MESSAGE ON Enables power on message to be displayed Scrollin...

Page 8: ...e ON or OFF Press EQ then then press VOL or VOL to cycle through the following equalization curves USER ROCK BEAT CLASSIC JAZZ POP or FLAT Any manual adjustment to the Bass or Treble settings are automatically saved as USER The source volume level control allows a gain adjustment for each audio source Set the source volume level for each mode depending on the relative volume of each audio source T...

Page 9: ...s Up to 18 FM stations and 12 AM stations can be stored To manually store a station select the desired band and station Press and hold Play Pause for more than two seconds then press Volume Up to step through preset numbers one through six When the desired preset number is reached press SELECT to save the selection Press Audio Menu and Auto Pgm Stations will appear in the display Press SELECT to c...

Page 10: ...gain to resume playback Press SELECT to enter the file folder search mode A list of all the folders from the USB device will be displayed Note Any files located in the root directory will be located in the folder named ROOT Press SELECT to view the files on the root folder Use the VOL or VOL buttons to cycle through all the folders on the device and press SELECT to choose the desired folder The li...

Page 11: ...n one folder Press BAND to enter the Repeat menu then use the VOL or VOL buttons to select one of the following options ALL Plays all tracks on the device TRACK Continuously repeats selected track FOLDER Continuously repeats all files in selected folder Press BAND to enter the Random menu then use the VOL or VOL buttons to select one of the following options OFF Cancels the RDM function ALL Plays ...

Page 12: ...device and begins in the root folder Any empty folders or folders that do not include MP3 WMA files are skipped Depending on your software the playback order may vary Maximum number of files 50 000 Maximum number of folders 255 plus the root directory Maximum number of files in each folder and root 50 000 Note If the number of files folders exceeds the maximum outlined above the additional files f...

Page 13: ...z 48kHz 32kHz 48kHz 32kbps 320kbps constant Variable bit rates 32kbps 192kbps constant Variable bit rates Note Some files may not play or be displayed correctly depending on sampling rates and bit rates ID3 tags Version 1 0 to 2 4 Note If an invalid ID3 tag version is detected NO SUPPORT will scroll on the display Additional MP3 WMA Information Sampling Frequency Rates MP3 WMA Transfer Bit rates M...

Page 14: ...he previous song Press and hold ll or nn to fast forward or reverse a song Press l II to temporarily stop playback Press l II again to resume playback Press BAND to enter the Repeat menu then use the VOL or VOL buttons to select one of the following options ALL Repeats all tracks SONG Repeats selected track Press BAND to enter the Random menu then use the VOL or VOL buttons to select one of the fo...

Page 15: ... have subcategories to navigate through See the table below for details Once the search category and subcategories are selected use the VOL or VOL buttons to navigate to the desired song podcast audiobook Press SELECT with the desired song name highlighted to begin playback Press GO BACK to return to the previous menu or exit the search menu when the main menu is shown Important Note Once a specif...

Page 16: ... the current song Pressing nn again skips to the beginning of the previous song Press l II to temporarily stop playback Press l II again to resume playback When playing an iPod device the volume is adjustable using the VOL or VOL buttons Manual Control for iPod Control Functions Song Select Pause Volume Displayed Information Full Control Displaying Information Character Support Press DISP momentar...

Page 17: ... nano 4th generation iPod classic iPod touch 1st generation iPod nano 3rd generation iPod nano 2nd generation iPod nano 1st generation iPod with video iPhone 4 iPhone 3GS iPhone 3G iPhone 4s iPhone 5 iPhone 5c iPhone 5s iPhone 6 iPhone 6 Plus These devices are not compatible with basic control mode Made for Device Compatibility Operation of iPod iPhone ...

Page 18: ...press BAND from Bluetooth mode to reconnect your mobile device To connect a previously paired device that was not recently connected 1 If applicable press and hold BAND to disconnect any connected mobile devices 2 From Bluetooth mode press SELECT Paired Devices will appear on the LCD 3 Press the volume up down buttons to cycle through the list of devices 4 Press SELECT or BAND to connect to the de...

Page 19: ...ontrol the music The button will skip to the next available audio track The button will skip to the previous audio track The button will toggle between play and pause during playback Note Some Bluetooth devices may not fully support these commands Bluetooth Reset Bluetooth Setup Menu Options Streaming Audio Operation ll nn l II Resetting the Bluetooth module will remove the list of paired phones a...

Page 20: ...desired station is highlighted and playback will begin Note Stations must be created on your account prior to connecting your iPod iPhone device to the head unit Press SELECT to display the Stations Menu Choose Shuffle from the stations menu to shuffle songs from all of your stations Press ll to skip the current song Press l II to temporarily stop playback Press l II again to resume playback Press...

Page 21: ...from each other and chassis ground Unit blows fuses Yellow or red wire touching chassis ground Check for pinched wire Speaker wires touching chassis ground Check for pinched wire Incorrect fuse rating Use fuse with correct rating PROTECT appears on display The WMA file is copy protected by DRM Digital Rights Management Write files using WMA files that are not copy protected NO FILE appears on disp...

Page 22: ...urn shipment of the product Specific license conditions and copyright notices for the software can be found via www dualav com What to do 1 Before you call for service check the troubleshooting guide in your owner s manual A slight adjustment of any custom controls may save you a service call 2 If you require service during the warranty period you must carefully pack the product preferably in the ...

Page 23: ...30Hz 2 2kHz Speaker output impedance 4 8 ohms Line output voltage 2 Volts RMS A2DP advanced audio distribution profile AVRCP audio video remote control profile Design and specifications subject to change without notice FM Tuner AM Tuner General Bluetooth Profiles CEA 2006 Power Standard Specifications reference 14 4VDC 0 2V 20Hz 20kHz Power Output 18 Watts RMS x 4 channels at 4 ohms and 1 THD N Si...

Page 24: ...e received including interference that may cause undesired operation 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 Note 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 t...