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#format wiki
#language en

= BluetoothHifi =

=== preface ===
annoyed of broken 3.5mm to RCA cables cracking sound and too much cables

i decided to do a Bluetooth upgrade for my HiFi Surround Amp

=== part list ===
* Cheap Chineese BT Audio Module (1.95$)

* USB Power Supply (5W) 

* Cables

=== work ===
1. find switched mains
{{{
#!arnica show_text=0, show_date=0, show_tools=0, only_items=1
 * [[1switchedmains.jpg|mains]]
}}}


2. connect 5V PSU to switched Mains
{{{
#!arnica show_text=0, show_date=0, show_tools=0, only_items=1
 * [[2psu.jpg|psu]]
}}}


3. place PSU
{{{
#!arnica show_text=0, show_date=0, show_tools=0, only_items=1
 * [[3psu.jpg|psu]]
}}}


4. connect BT module (red) to Line in
{{{
#!arnica show_text=0, show_date=0, show_tools=0, only_items=1
 * [[4audio.jpg|btaudio]]
}}}

5. place module
{{{
#!arnica show_text=0, show_date=0, show_tools=0, only_items=1
 * [[5audio.jpg|btaudio]]
}}}


6. make sure neighborhood is awake [[https://www.youtube.com/watch?v=Glu9wA4HjE0&list=PLFVuVd0WJrq7YJIedvtUZDbnRL1uOdeou|Youtube Playlist]]