
M-BENZ PLUG & PLAY
UPGRADE
MPS 1402C MB MPW 1801 MB
Enjoy it.
Operating and installation instructions

INTRODUCTION
Proper system planning is vital in order to
maximize the device’s performance and road
safety. Plan your installation carefully to avoid
compromising performance reliability of the
system. Consult an authorized Blaupunkt dealer
for installation or preparation. Read the manual
carefully before operating the device for the
rst time.
Safety notes
Ensure to follow below safety notes during
installation and wiring connection: -
•
Disconnect the negative terminal of the
battery. Refer to the safety notes of vehicle
manufacturer.
•
Ensure positions of the holes are nowhere
near the vehicle component to avoid any
damage during drilling.
•
Ensure cross section of the cable is no less
than 2.5mm2 if the positive and negative
cables are too long.
•
Incorrect installation may result in malfunction of the device or the car sound system.
Installation and Connection Instructions
•
Select a dry and well-ventilated location to
install the device.
•
The device must not be installed in overly
exposed location such on the rear shelf, rear
seat etc.
•
The installation location must be suitable for
screw holes and have stable ground support.
Disclaimer
•
In no event shall Blaupunkt be liable for any
direct, indirect, punitive, incidental, special
consequential damages, to property or life,
improper storage, whatsoever arising out of
or connected with the use or misuse of our
products.
•
USA & CANADA : Products not intended
for sale in the United States and Canada. If
purchased in the U.S. or Canada, this product
is purchased as-is. No warranty, express or
implied is provided in the U.S. and Canada.
Voltage Supply
•
Use the supplied power extension cable to
connect to the positive battery terminal.
•
Firmly and carefully connect the ground lead
to a bare metal point on the vehicle chassis.
•
The control of the device should be a
two-channel control, either via the preamplier output of the car sound system.
•
A control solely via the right or left channel is
also possible since the low-frequency portion
of the music is generally identical on both
channels.
Integrated Fuse
The integrated fuse in the device protects the
output voltage and the entire electrical system
in case of malfunction. Do not replace damaged
fuse with higher current.
Switching On/O
This device will automatically turn on if a music
signal is detected. The device will also automatically turn o if no music signal is received.
Recycling and Disposal
Please dispose responsibly.
Subject to change.
1

SPECIFICATION
MPW 1801 MB
Pair of M-Benz plug & play 2-way subwoofer to upgrade OE speaker installed for selected M-Benz
models with berglass sandwiched including mounting hardware
• Max. output power : 120W
• Normal output power (RMS) : 50W
• Impedance : 2 ohms
• Frequency response : 55Hz - 2,000Hz
• Sensitivity : 86dB
• Mounting depth : 58mm
• Diameter hole : 165mm
259.3mm
223.2mm
254.1mm
286.5mm
MPW 1801 MB INSTALLATION
Connector with intergrated crossover
Input
WF
WF
101.5mm
57.4mm
MPW 1801 MB (L)
104.6mm
57.4mm
MPW 1801 MB (R)
MPS 1402C MB
Pair of M-Benz plug & play 2-way component speaker to upgrade OE speaker installed for selected
M-Benz models with berglass including mounting hardware
• Max. output power : 30W
• Normal output powe (RMS) : 15W
• Impedance : 3.6 ohms
• Frequency response : 90Hz – 10kHz
• Sensitivity : 89dB
• Mounting depth : 37mm
• Diameter hole : 165mm
MPS 1402 MB (Tweeter)
MPS 1402 MB (MidRange)
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Connect the long wire “WF”
Subwoofer L
Connect the short wire “WF”
Subwoofer R

MPS 1402C MB INSTALLATION COMPATIBILITY LIST
The plug that connects the Midrange and Tweeter output signals
Connector with integrated crossover
Input
Tweeter
Midrange
MPW 1801 MB and MPS 1402C MB can be installed in the following list of car models :
Class
Model
C
GLC
E
S
ront/rear door
W205/ Sedan
S205/ Estate
C205/ Coupe
A205/ Convertible
X253/ SUV
C253/ SUV Coupe
W213/ Sedan
S213/ Estate
C238/ Coupe
A238/ Covertible
W222/ Limousine/ Sedan
Mounting Position
Front/rear door
Front/rear door
Front/rear door
Front/rear door
Front/rear door
Front/rear door
Front/rear door
Front/rear door
Front/rear door
Front/rear door
Front/rear door
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Designed and engineered by Blaupunkt Competence Center
MPW 1801 MB
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MPS 1402C MB
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