BLAUPUNKT MPD 610 A Class AB Amplifier with DSP Instruction Manual

VELOCITY POWER
CLASS AB AMPLIFIER with DSP MPD 610 A

Operating and Installation Instructions

INTRODUCTION

This device has been manufactured according to established safety guidelines. However, dangers may still occur if the safety notes in this manual is not observed. This manual is intended to familiarize the user with the device’s important functions. Read this carefully, prior to using the car radio. Keep this manual in an easily accessible location. In addition, do observe the instructions of other devices used in conjunction with this device.

Installation Safety Notes

Always observe the following safety notes:

• The device must be used in a way that compliments the safety of the user when driving the vehicle. It is recommended for the user to install at an appropriate location when operating the device. While driving, the user is not recommended to use applications that can be prone to distraction.
• Before installation, disconnect the negative terminal of the battery. Refer to the safety vehicle manufacturer’s user manual.
• Ensure positions of the holes are nowhere near the vehicle component to avoid any damage during drilling.
• Ensure cross-section of the cables I no less than 2.5mm if the positive and the negative cables are too long. incorrect installation may result in a malfunction of the device or the car sound system.
• Select a dry and well-ventilated location to install the device.
• The device must not be installed in an overly exposed location.
• The installation location must be suitable for screw holes and stable ground support

General Safety Notes:
Observe the following for protection against injuries:

• The user is advised to keep the volume of the car radio to a moderate level for the protection of the ears and to increase the ability to hear any emergency warning signals (e.g. police and ambulance sirens). Do not increase the car radio volume while the car radio is muted as it is not audible. The car radio volume can be too loud when the car radio is unmuted.

Disclaimer

• Blaupunkt is not liable for any loss or damage caused or resulting from unauthorized disassembly or modification to the product.

• 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 sales in the United States and Canada. If purchased in the U.S. or Canada, this product is purchased as-is. No warranty, expressed or implied is provided in the U.S. and Canada.
  Voltage Supply

• +12V: Positive connection terminal for car 12V power supply.

• GND: Power supply negative connection terminal.

• Firmly and carefully connect the ground lead to a bare metal point on the vehicle chassis.

• Operation temperature : 0° – 70°C
  Compatible PC OS

• PC – with or higher than Windows XP
  Scope of Delivery

• DSP Digital Signal Processor (279 x 200 x 57mm)

• 2.0m USB Cable

• Remote Controller (optional)

• 4x Gaskets

• 4x Tapping Screws (4 x 18mm)

• 4x Machine Screws (4 x 6mm)

• 4x Mounting Bracket (46x22x2mm)

• Universal 20p Wiring Harness

• 4P Cable

Disposal Notes

Do not dispose of your old unit in the household trash! Use the return and collection systems available to dispose of the old device.

INPUT FUNCTION

1. Power Input
2. CH9/ CH10 Speaker Output
3. Low-Level RCA Output
4. Low-Level RCA Input
5. Power & Protection LED
6. HI IN/REM Convertor
7. CH1~CH4 Hi Level Input/ CH1~CH4 Speaker Output/  Remote In/ Remote Out
8. CH5~CH6 Hi Level Input/ CH5~CH8 Speaker Output/ Remote In/ Remote Out| 9. BT Antenna
10. Coaxial Input
11. Optical Input
12. USB2.0 Port
13. Remote Control
14. USB Player
15. IR
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INSTALLATION

WIRING DIAGRAM

Car Specific Wiring Method

WIRING DIAGRAM

Universal Wiring Method

SPECIFICATION

RMS Power : 8x35W+80Wx2(4Ω),8x50W+120Wx2(2Ω)
DSP Resolution: 24 Bit
DSP Power: 48 kHz
Output Power RMS @ 4 Ohms (≤1% THD +N) : 8x35W+80Wx2
Output Power RMS @ 2 Ohms (≤1% THD +N) : 8x50W+120Wx2
Distortion (THD) : <0.005%
Dumpling Factor : >70
Operating Voltage: 10 -14.4V
Sampling Rate: 96kHz
Signal Converter A/D: Burr-Brown
Signal Converter D/A: Burr-Brown| 2 x RCA/ Aux-in
1 x COAX-in
6 High-Level Speaker Input
1 x Optical SDPIF
1 x Remote-in
1 x USB
RCA/ Cinch Sensitivity: 300mV
High-Level Input Sensitivity: 2.5V
Impedance High Level: 100 Ohms
S/N Ratio Analog-in : 100dB
Output| Feature
---|---
8 x RCA/ Cinch
10 High Level Speaker Output
1 x Remote-out
Voltage RCA/ Cinch : 4V RMS| Class AB Amplifier
31-Band Equalizer/ Phase & Time Aligment
Setting
Max. Output Power : 880W
Frequency Response : 20Hz-20kHz
Max. Current Consumption : 35A x 2
Dimension (W x H x D) : 279 x 200 x 57mm
Weight : 2.6 kg

SOFTWARE OPERATION (WINDOWS)

Blaupunkt MPD 610 A Software Visit www.blaupunkt.com/ase to download the software.

MPD 610 A MPD 1012 A.exe
Car entertainment enthusiasts/experts may now begin to tone signal details. Enhance the sound effect according to your very own preference for optimum music enjoyment with the DSP software.

31-Band Tuning Waveform
Main Volume Control

SOFTWARE OPERATION (WINDOWS)

31-band Equalizer Control

10-Channel Control

Crossover Frequency Setting :

• 3 Types of High-pass Frequency
• 3 Types of Low-pass Frequenc

TROUBLESHOOTING

If any of the following problems occur, please resort to Troubleshooting for possible solutions. Consult Blaupunkt authorized dealer if the problem persists.

Examine if remote input has at least 5V DC.
Examine if battery power is connected correctly to the + terminal.
Ensure supplied voltage is minimum 12V.
Examine if the fuse is broken and replace if necessary.
Restart the device if the protection LED light is on.
No sound output| Examine fuses and replace them if necessary.
Examine ground connection is intact.
Examine if remote input has at least 5V DC.
Examine if RCA audio cables are connected to the right inputs.
Examine if speaker wiring is intact.
Low sound output| Reset Level Control
Examine the Crossover Control setting.
Buzzing noise| Observe if the device is still producing noise after turning on and off the amplifier. If yes, examine if the cables are correctly connected and if the cables and radio are in good condition.
Repair or replace if the cables or the radio are not in good condition.
Squealing noise interference| Ensure RCA connections are properly connected.
Distorted sound output| Ensure the input level of the device matches the signal level of the head unit.
Always set the input level to the lowest.
Examine if crossover frequency is set correctly.
Examine if the speaker wire had short-circuited.
Amplifier
temperature increased| Examining the minimum speaker impedance for the amp models is correct.
Ensure good air ventilation around the device. Add an external cooling fan if necessary.
Engine noise (static sound) interference| Usually caused by poor RCA cable quality, which releases noise. Use only the best quality cables, and route them away from power cables.
Engine noise (alternator whine) interference| Examine if RCA cables are nowhere near or attached to the vehicle chassis.
Examine if the head unit is properly connected to the wires.

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