MB QUART MB QUART MDR2.0 User manual

®
MDR2.0 USER MANUAL
MB QUARTI MDR2.0
e
AM/FM • Bluetooth® • USS • iPhone/iPod
IPXS-Rated Media Receiver

PRE-INSTALLATION CHECKLIST
Thank you forpurchasing the MB Quart MDR2.0 Multimedia Receiver with
AM/FM, USB, iPhone/iPod control and Bluetooth audio streaming. Please
take a few minutes to review the user manual before attempting installation
and operation.
Additional supportdocumentation can be found at MBQUART.com or by
emailing [email protected].
FEATURES
• IPX5 Rated for Outdoor Use
• DIN Standard Chassis
• AM/FM Radio (selectable USA/Europe)
• Bluetooth Audio Streaming (HSP)
• USBAudio Input(MP3/WMA)
• Direct iPhone/iPod Control
• Rear Panel AUX Audio Input
• Four (4) Built-In Speaker Outputs
• 4 Volt FronURear Preamp Outputs for ExternalAmplifiers
CHECKLIST
1. Please read the instruction manual carefully before installing the unit.
2. Please note this unit is intended for only 12VDC electrical systems.
3. Make connections to the unit as outlined in this instruction manual.
Incorrect connections may cause damage to the unit.
4. Make sure to connect and insulate all wires before powering on the unit.
5. Secure any loose wires after installation.
2

WIRING & INSTALLATION
REAR PANEL DETAIL
c.:
AM/FM Antenna
l=----~ <J
AUX IN __..,____ Red (Right) r~:),,.:B::.:.la::.;c::.:.k:.....---- DII
_____.......- White (Left) ~
Connect iPod/iPhone ~
OR USB Media Here
use
12 Pin
Power and
Speaker Plug
4 Speaker System (4-80)
• WHITE/BLACK
Front Left
+ + WHITE
-
GRAY/BLACK
Front Right
+ + GRAY
-GREEN/BLACK
Rear Left
+ + GREEN
• VIOLET/BLACK
Rear Right
+ + VIOLET
BLACK (GroundWire)
RED (+12VAccessory)
BLUE (+12V Remote Amp Turn-On or Power Antenna)
YELLOW(+12V Constant)
3
iE'a ....
rta-,a.•
,,,,. •.

WIRING & INSTALLATION
INSTALL THE UNIT
• Please note: This unitrequires a minimum 3-3/4"mounting depth which
includes space for the electrical/speakerplugs and any AN input and output
connections.
1. Cut or utilize a mounting opening 7"(H) x 2" W).
2. Remove the left and right decorative covers as shown in the diagram.
3. Insert the unit into the mounting opening.
4. Attach the unit using the four (4) supplied mounting screws.
5. Replace decorative side covers over mounting screws.
4
Dashboard or
*Minimum 3-3/4"
Installation Depth
Required

FRONT PANEL CONTROLS
► II
Play/Pause
MODE VOL+ SAVE
PREVIOUS BAND
~
C) Power VOL- Clock
&SELECT
MB OU MTI
NEXT
~
MOR:2.0
LCD
Display
BUTTON FUNCTIONS FOR ICONS (applies to AM/FM, USB, iPhone/iPod and Bluetooth Sources)
►
I IPlay Pause
(or SAVE Presets)
Fast-Forward
Next song or File
(or Next AM/FM station)
5
.......... Rewind Previous
l"""lllf"" Song or File
(or Previous AM/FM St•tion)

FRONT PANEL FUNCTIONS (BY MODE)
KEYS
ACTION
RADIO USB AUXIN BT MUSIC
Power ON Power ON Power
ON Power ON
/BAS/TRE/BAL/FAD/E /BAS/TRE/BAL/FAD/ /BAS/TRE/BAL/FAD/ /BAS/TRE/BAL/FAD/
Q/LOUD/BEEP EQ/LOUD/BEEP EQ/LOUD/BEEP EQ/LOUD/BEEP
■
Short
/CLOCK(12/24)/P _VO
/CLOCK(12/24)/ /CLOCK(12/24)/ /CLOCK(12/24)/
L/CT(sync/indep) P_VOL P_VOL P_
VOL
/AREA/DX/STEREO
Long Power OFF PowerOFF Power OFF
Power OFF
Short Change Source Change Source Change Source Change Source
MODE
Long BT Off/ Link
BT Off / Link BT Off/ Link
BT Off/ Link
Short AM/FM Band Change File search I I
BAND
Long Auto Store I I I
CD
Short Preset Change Play/Pause I Play/Pause
Long Manual Save Station I I I
Short Seek Down Previous File I Previous File
I<<
Long Manual Turn Down Fast Rewind Software Version I
Short Seek Up Next File I
Next File
>>I
Long Manual Turn up Fast Forward Reset (5 seconds} I
Short Info or Clock Info or Clock Info or Clock Info or Clock
CLK
Long Clock Setting Clock Setting Clock Setting Clock Setting
Short Volume Up Volume
Up Volume Up Volume
Up
VOL+
Long Volume Up (Fast) Volume Up (Fast) Volume Up (Fast) Volume Up (Fast)
Short Volume Down Volume Down Volume Down Volume Down
VOL-
Long Volume Down (Fast) Volume Down (Fast) Volume Down (Fast) Volume Down (Fast)
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OPERATION
POWERAND BASIC ADJUSTMENTS
Turn the Unit ON or OFF
Press POWER (!) button to turn the unit ON. When the unit is switched on, press and hold
POWER (!) button for 2 seconds to switch the unit OFF.A "GOOD BYE" message is displayed to
confirm power down.
Sound Adjustments
Press and release POWER (!) button, then repeat to choose sound settings in the following
order: BASS-TRE-BAL-FADER-EQ-LOUD
• Bass -Choose from -7 to +7
• Treble -Choose from -7 to +7
• Balance -Choos~ Left or Right (up to 7 steps in eitherdirection)
• Fader-Choose Front or Rear (up to 7 steps in either direction)
• EQ - If "OFF", pressing the VOL+ or VOL -buttons allow you to choose from pre-
programmed tone settings* :
o Classical
o Rock
o Pop
o Flat
o Jazz
o EQ OFF
o *Note: If one of the EQ soundsettings is chosen, manualBass and Treble adjustments are
disabled. Only "BAL" and the name of the EQ setting will showin the SoundAdjustment
menu. To disable the EQ and allowmanualBass/Treble setting, simplyscroll through the
settings until "EQ OFF "is displayed.
• LOUD -Press the VOL+ or VOL -buttons cycle between ON or OFF**.
o **Note: Loudness gives a boost of low and high frequencies at low volumes, but can add
more distortion at high volumes. We recommend leaving in the OFF position and usingan
EQ setting to achieve the soundprofile thatachieves the best low and high volume
performance for your system.
• Once the sound settings are chosen, the menu will automatically cancel after 5 seconds of
inactivity.
Setting Adjustments (USB, iPhone/iPod, Bluetooth or AUX Sources)
Press and release POWER (!) button, then repeat after cycling the sound adjustments forthe
setting menus: BEEP ON/OFF-CLOCK 12/24 - P_ VOL
• In each menu item, pressing the VOL+ or VOL -buttons allow you to select the sub-
settings.
• Once the settings are chosen, the menu will automatically cancel after 5 seconds of
inactivity.
7

OPERATION
BASIC ADJUSTMENTS {Continued)
Setting Adjustments {AM/FM Source ONLY}
TheAM/FM source adds additional settings to the adjustment menu Press and release POWER
(!) button, then repeat after cycling the sound adjustments for the setting menus: BEEP ON/OFF-
CLOCK 12/24 - P_VOL- CT SYNC or CT INDEP -AREA USA or AREA EUR- DX or LOC-
STEREO or MONO
• In each menu item, pressing the VOL + or VOL -buttons allowyou to select the sub-
settings. The additional AM/FM settings are:
o CT SYNC or CT INDEP-allows the clock to synch with the radio station's RDS
time feed (SYNC) or to be set independently (INDEP) by the user
o AREA USA or AREA EUR -Selects the region: USA or Europe
o DX or LOC -Selects distance (DX) or local (LOC) for optimized reception
o STEREO or MONO -Selects a stereo or mono broadcast reception
• Once the settings are chosen, the menu will automatically cancel after 5 seconds of
inactivity.
Clock Setting Procedure
The clock allows you to select between 12 or 24 hourtime formats.
• To setthe 12 or 24 hourtime format, press/release/press POWER (!) button until the
"CLOCK" function in the settings menu appears. Then press the VOL + or VOL -buttons to
choose the format.
• To setthe clock time, press and hold CLK button and the hoursflash. Then press the VOL
+ or VOL -buttons to setthe hour. Press and quickly release CLK button until the minutes
flash. Then press the VOL+ or VOL -buttons to setthe minutes. Once complete, press
CLK button to exit.
Show Clock or Source Information
Press CLK button to show either the clock or source information. Depending on the source, text
information aboutthe song playing may be available on the display (such as RDS-enabled FM
stations, USB musicfiles, iPhone/iPod music or Bluetooth streamed music).
Preset {P _VOL) Setting
This function allows the userto set the volume level at which the unit powers up again depending
on what level was recorded when the unitwas last turned off.
• To setthe P_VOLthreshold, advance to the "P_VOL" function in the settings menu and
rotate the VOLUME/SEL knob to choose the volume setting.
• When the volume threshold at the time of unit turn offis less than P_VOL value, the next
time turns on the unitthe volume will be the same as last time turned off.
• When the volume threshold at the time of unit turn offis greaterthan P_VOL value, the
next time turns on the unitthe volume will defaultto the lower P_VOL preset threshold.
8

OPERATION
AM/FM RADIO
Receive a Radio Station
There are 3 FM station groups -FM1, FM2 and FM3. There are 2 AM station groups -AM1 and
AM2.
• To select a radio station group, press the MODE button to select the radio mode. Next press
BAND button to select desired group (FM1, FM2, FM3, AM1 or AM2).
• Press and quickly release the ► ..a/ K4 button to tune by automatically seeking up or down
to the nextavailable radio station frequency.
• Press and hold the ► ..a/~ ◄ button for manual tuning up or down to the desired frequency.
ManuallyStore and Recall Radio Station Presets
The unit offers 6 presets for each of the AM and FM station groups. There are a total of 18 FM
presets and 12AM presets.
• To store radio station presets, press and hold the ► 11 (play/pause) button for 2 seconds. The
display shows "SAVE CH1 ."
• If you wish to store that station preset in CH1, simply press the POWER Q) button to store
in that location.
• If you wish to store that station preset in CH2-CH6, use the press the VOL + or VOL • buttons
to choose the preset location. Then press the POWER Q) button to store in that location.
• To recall a given radio station preset, quickly press the ► 11 (play/pause) button to scroll
through the presets.
Auto-Store Stations
This is a useful method to populate available radio stations in a new area.
• Press and hold BAND button for 2 seconds to automatically store stations in memory
locations 1 through 6 of band 1, 2 or (ifFM) 3. Stations will store in the order of scanning and
reception. Use the ► ti (play/pause) button to scroll presets.
9

OPERATION
USB, iPhone/iPod & AUX Sources
USB Sources
When an USB source such as a thumb drive or portable media player is inserted to the USB port
on the front panel of the unit, it supports playback of MP3 and WMA files automatically.
• To select USB as the source if already connected, press/release/press the MODE button
until the USB mode display appears.
Selecting USB Music Files
Selecting the files uses the icon-based buttons in the round centercontrol.
• Press the NEXT ► M or PREVIOUS~ button to skip to next/previous file.
• Hold the NEXT ► M or PREVIOUS~ button to fastforward or fast reverse.
USB Play/Pause
To play or pause the USB song:
• Press the jll,-tl button to play/pause the file.
Search USB Songs
Ifyou have a USB device set up with folders (such as by artist or playlist), the search function
allows you to navigate the folders for MP3 and WMA music files in two ways; Directory Search and
Numeric Search. With an MP3/WMAfile playing:
• DIR SEARCH - To search by directory, Press the BAND button to show DIR SCH.
• Press the VOL+/- buttons to selectthe folder. Next, press the POWER (!) button to enter
the folder. Next, press the VOL+/- buttons to select the file. Finally, press the POWER (!)
button to confirm. If at any time you need to go back a step, press 1+4 back to accessthe
previous folder.
• NUM SEARCH - To search by directory, Press the BAND button to show DIR SCH. Press
BAND button again to show NUM SRC. The display shows "NUM ****."
• Press the VOL+/- buttons to select the numeric values. Next, press the POWER (!) button
confirm.
iPhone/iPod Operation
The MDR2.0 supports full iPhone/iPhone music control.
• Connecta compatible iPhone/iPod cable to the USB port on the back of the unit.
• Connectthe cable to the iPhone or iPod. It will playthe music automatically.
• Thefront panel operation from there is same as the USB instructions above.
AUX INPUT Operation
The MDR2.0 has an RCAauxiliary input on the back of the unit. If connecting to a portable device
with a 3.5mm headphone jack, an RCAto 3.5mm adapter cable is required (not included)
• Press the MODE button to switch to AUX IN when an auxiliary audio signal input is desired.
10

OPERATION
BLUETOOTHSOURCES
Bluetooth Pairing
You must first pair a Bluetooth-enabled device to stream musicto your unit.
• Select"search" or "discover" on the Bluetooth devicewhile the unit is in the BTMUSIC mode.
"MDR2.0" should appear in the list of available devices. Select "MDR2.0."
• If a password is required, input"0000."
• When successfully paired, BT MUSIC is displayed on LCD.
• Ifno Bluetooth device is paired, "UNPAIRED" will show in the LCD display.
Stream Bluetooth Audio
This unit supports Bluetooth music streaming using the Headset Profile (HSP). It also supports text
readout from compatible BT streams.
• Using a Bluetooth-enabled device, press the MODE button to switch to BT MUSIC source. It
will play a song from the BT device automatically as long as it's been selected in the music
player on the device.
• Press the ..,.., button to play/pause the song. Press ~/f<II ◄ button to select next/previous
song.
Disconnect Bluetooth Device
This is useful for mobile phones where the userwishes to place or receive a call.
• When the Bluetooth device is paired with the unit. Press and hold the MODE button to
disconnect the Bluetooth. "BT OFF" is displayed.
Re~qnnect Bluetooth Device
Th ii it useful if a Bluetooth-enabled mobile phone userhas completed a call and wishes to continue
, , ,
'playing music via Bluetooth.
• Press and hold the MODE button again to connect the previously paired Bluetooth device.
"LINKED" is displayed.
r Unit Reset
When errors occur in display or functions (such buttons not responding or errors on thedisplay), you
can reset the unit to its initial status. Please note, all memory settings will be lost.
• In the AUX mode, press and hold the NEXT .,.. button for 5 seconds to reset the unit.
11

SPECIFICATIONS
GENERAL
Power Supply Requirements: DC 12Volts, Negative Ground
10Ampere (max.)Current Drain:
Maximum Output Power: 4 x 16watts into 4
Ohms@ 14.4V DC
4.0V (with AUX , USB, orAM/FM Source)Preamp Output Voltage:
Chassis Dimensions
Tone Controls
Bass ( at 100 Hz)
Treble (at 10 kHz)
RADIO
Frequency Coverage
IF
Sensitivity
Stereo Separation
6-3/4" (W) x 2" (H) x 3-3/4" (D)
*Note: Installation depth requires 3-3/4" minimum
FM
± 10dB
±10 dB
87.5 to 108 MHz
10.7 MHz
4µV(S/N=30dB)
>25dB
AM
520 to 1710 kHz
450 KHz
36dBuV(S/N=20dB)
N/A (AM is Mono)
TROUBLESHOOTING
Symptom Cause Solution
No power. The car ignition switch is
If the power supply is
not on. connected to the car accessory
circuits, but the engine is not
moving, switch the ignition key
to "ACC".
The fuse is blown. Replace the fuse.
No sound. Volume is in minimum Adjust volume to a desired level.
Wiring is not properly Check wiring connection.
connected.
The operation The built-in microcomputer Press the reset button.
keys do not is not operating properly
work. due to noise.
The radio does The antenna cable is not Insert the antenna cable firmly.
not Work. The connected.
radio station The signals are too weak. Select a station manually.
automatic
selection does
notwork.
12

FCC Notice
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuantto part 15 of
the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a mobile
installation. This equipmentgenerates, 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.
WARNING: Changes or modifications notexpressly approved by the party responsible for compliance could void the
user's authority to operate the equipment.
This equipment complied with FCC radiation exposure limits set forth foran uncontrolled environment. This equipment
should be installed and operated with minimum distance 20cm between the radiator & yourbody.
WARRANTY
Maxxsonics USA Inc. warrants this product, to the original consumer purchaser, to be free from defects in material and
workmanship for a period of one (1) year from the date of purchase. Maxxsonics USA Inc. will, at its discretion, repair or
replace defective products during the warranty period. Components that prove to be defective in materials and
workmanship underproper installation and use must be returned to the original authorized Maxxsonics USAInc. retailer
from where it was purchased.A photocopy of the original receipt mustaccompany the product being returned. The costs
associated with removal, re-installation and freight are notthe responsibility of Maxxsonics USA Inc. This warranty is
limited to defective parts and specifically excludes any incidental or consequential damages connected therewith. To
view the full warranty, please visitthe website.
The Bluetooth®word mark and logos are registered trademarks owned by the Bluetooth SIG, Inc. and any use such
marks by MB Quart is underlicense.
All product names, logos, and brands are property of their respective owners. All company, product and service names
used in this literature are for identification purposes only. Use of these names, logos, and brands does not imply
endorsement.
©2019 Maxxsonics USA, Inc.
MBQuart products are designed and engineered in the USA by
MAXXS'DNICS
www.maxxsonics.com
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Rev_ 1.1_5-2-2019_FINAL