Presentation 4.1.2 Documentation of hidden

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This presentationbook is a
Presentation
4.1.2 Documentation of hidden components
Monoblock for subwoofers mounted on the left-side in the trunk.
Presentation
4.1.2 Documentation of hidden components
Presentation
4.1.2 Documentation of hidden components
Underseat midbas speaker
Presentation
4.1.2 Documentation of hidden components
Mid in door
Tweeter door
Presentation
4.1.2 Documentation of hidden components
Filter in power cable of headunit
Presentation
4.1.3 Documentation of hidden wiring
Presentation
4.1.3 Documentation of hidden wiring
Presentation
4.1.6 Cleanliness
Wiring
4.2.1 Fusing
•
•
•
All amplifier fuses are on the
custom build fuseholder in the
trunk under the a amp-rack.
The fuse sizes can be found in
the flowchart.
The mainfuse is within 40 cm
of het battery.
Wiring
4.2.1 Fusing
•
The HU is fused in het
power cable and in the
fusebox .
Wiring
4.2.4 Cables properly terminated
• All cable connections are tinned or include a cable jacket.
Midbass underseat
Mid in door
Tweeter in door
Wiring
4.2.4 Cables properly terminated
Connection doorspeaker
Wiring
4.2.4 Cables properly terminated
Signal cable
Wiring
4.2.4 Cables properly terminated
• All cable connections are tinned or include a cable jacket.
Under the fuse block
Positive power cable
Wiring
4.2.4 Cables properly terminated
• All cable connections are tinned or include a cable jacket.
Negative power cable
Wiring
4.2.5 Any cable termination properly protected
• All cable terminations are gold-plated, tinned, or provided
with anticorrosive lubricant, against corrosion.
• All cable terminations are protected from short circuit or behind
detachable panels
Wiring
4.2.6 Cables protected from damage
No cables are passing sharp edges, the main battery is in the trunk.
The speakers cables in the door are connected in het original housing
Wiring
4.2.7. Interiour cables hidden from view
All systemwires are hidden from view
Installation
4.3.1. Components securely mounted Mountingpanels securely mounted
• All mounting panels serving as a
structural hold for components
are bolted to the car using m6
bolts.
• Mounting panels serving
cosmetic purposes are pressure
fitted.
Installation
4.3.1. Components securely mounted Mountingpanels securely mounted
Nylon rings were made to fix the tweeters in the factory housing.
The rings are fixed using a drip of Loctite 243
Installation
4.3.1. Components securely mounted Mountingpanels securely mounted
Midbas is mounted in the factory housing using m6 allen bolds
Installation
4.3.1. Components securely mounted Mountingpanels securely mounted
Mid is mounted in the factory housing using m6 nuts reinforced with a steel ring.
Installation
4.3.1. Components securely mounted Mountingpanels securely mounted
A special bracket is made to fix the HU to the car.
Installation
4.3.1. Components securely mounted Mountingpanels securely mounted
2 amplifiers are fixed to a custom amprack using m4 snake eye anti theft bolds
The amprack is fixed to the car using 2 allen bolds and a actuator.
The actuator can be switched off for when the car is running.
Installation
4.3.1. Components securely mounted Mountingpanels securely mounted
1 amplifiers is fixed to a custom amprack using m4 allen bolds
The amprack is fixed to the car using m6 bolds and a bracket.
Installation
4.3.2 Cooling
Non of the used components needs
aditionall cooling.
Installation
4.3.3 Protection of Speakers
All speakers are protected against damage
Installation
4.3.4 Normal use of the Vehicle
All components of the stereo system are mounted in such
way, that the physical location does allow normal use of the
vehicle on the two front seats.
Installation
4.3.5 First optic impression
All parts of the installation are completed and not
“underconstruction”.
Design
4.5.1 Craftmanship - Wiring
Custom build
fuse holder
build off
aluminium and
epoxy.
Design
4.5.1 Craftmanship - Wiring
Custom made twisted signal wiring, made like the
original BMW wiring using original BMW tape.
The wires are colour coded
Design
4.5.1 Craftmanship - Wiring
Craftsmanship
4.5.2 Craftsmanship Front-end
The cable of the Hu is modified to fits the cars’s quadlock plug
A bracket is made to fit the HU to the car
Craftsmanship
4.5.3 Craftsmanship Amplifier
Custom motorized, powder coated amp-rack.
Custom powder coated amp-rack fixed on the original mountingpoint of the car.
Craftsmanship
4.5.3 Craftsmanship Amplifier
Craftsmanship
4.5.2 Craftsmanship Speakers
Custom-made tweeter adapters
Craftsmanship
4.5.4 Craftsmanship Speakers
Underseat midbass housing
Original speaker housing
Soldered and protected
Cutting m6
Allen bolds m6
Craftsmanship
4.5.4 Craftsmanship Speakers
Subwoofer housing
Speaker housing is made of epoxy and keeper fabric whit a wooden top.
Fastening point m6 nut
Fixed whit Allen bolds m6
Craftsmanship
4.5.4 Craftsmanship Speakers
Mid speaker in door
Mid is mounted in steel ring
Craftsmanship
4.5.5 Craftsmanship other Devices
There is no “other divece” in the car.
My “other divice” is the Head-Unit
Craftsmanship
4.5.6 Overall Craftsmanship
Craftsmanship
4.5.7 Bonus points
• Signal diagram
2.5 mm²
2.5 mm²
1.5 mm²
1.5 mm²
• Flowchart
2,5 mm² 20A from battery
1,5 mm² Remote
20 mm²
20 mm²
20 mm²
20 mm²
20 mm²
BONUS POINTS
Cusom build, actuator controlled amp-rack
BONUS PIONTS
To move the amp-rack up and down i made a small controller whit 2 relais.
Dir1 = direction Up
Dir2 = Direction Down
BONUS POINTS
Serviceability
Main battery is still accessible.
BONUS POINTS
Serviceability
Speaker wires in the
door are connectet
inside the original
conection so the door
can be dismounted is
necessary.
BONUS PIONTS
Special efforts for serviceability. Custom-made tweeter adapters fits the factory housing.
BONUS POINTS
Special materials and technologies
The subwoofer casing is made
of Epoxy with keper-fibre and
follows the contours of the car.
BONUS POINTS
Custom made signal wiring according to BMW factory specifications
BONUS POINTS
Custom build
fuse holder
build off
aluminium and
epoxy.
BONUS POINTS
Special performance of installation for theft resistance
Special anti theft bolds on visible amplifiers
BONUS POINTS
Special performance of installation for theft resistance
A special bracket is made to fix the HU to the car.
BONUS POINTS
Special performance of installation for theft resistance
BONUS POINTS
Lighting of source unit matches original gauges or lighting used in other places
BONUS POINTS
Usability of trunk area
BONUS POINTS
Promote component longevity
• Amplifier does not exceed the maximum handeling power of the speakers.
Pioneer A-900
• 4 x 50W (20 Hz — 20 kHz/4 Ω/0,08 %)
• 2 x 100W (Bridged/4Ω/0,8%)
Speakers
Amplifier
Nominal power Tweeter 35 -140 Watt
Nominal amplifier power 50 Watt
Nominal power mid 100 Watt
Nominal amplifier power 50 Watt
Nominal power mid-bass 100 Watt
(Bridged) Nominal amplifier power 100 Watt
Pioneer D-1200 Mono
• 1x 600Watt (10 Hz — 240 Hz/2Ω/0,03%)
Speakers
Nominal power 2x sub-bass 800 Watt
Amplifier
Nominal Amplifier power 600 watt
BONUS POINTS
Special effort to in-proof sound, better fixing is less noise.
Mid-bas is mounted in the factory housing using m6 Allen bolds
Instead of original parkers.