Written by Dave MacKinnon | Photos by 20Hz Audio Sound and Security
The ɬ Scion tC audio build is done, but before we show you what we did to the rest of the car, we’re going to tease you with a step-by-stop of how the entertainment system came to fruition. A shout out to Frank ‘Crazy’ Valenti and the crew at for the work and to and for the product support.
Don’t worry, we didn’t forget the final pics – we’re saving those for a full feature coming soon!

Step 1: The interior of the car was stripped in preparation for the installation of power, signal and speaker wiring. The rear speakers have also been installed.

Step 2: The walls for the subwoofer enclosure and amp rack have been cut to conform to the floor of the car.

Step 3: The exterior walls of the subwoofer enclosures have been put in place and bottom panels are cut and temporarily installed.

Step 4: The bottoms of the enclosures are fiberglassed into place to ensure maximum strength for and a perfect airtight seal.

Step 5: The top of the amp rack was put in and the amplifiers mocked in place for accurate placement and measurement.

Step 6: A layer of Hushmat Ultra sound deadening covers the entire rear seat and hatch floor of the Scion. This ensures the vehicle will be nice and quiet.

Step 7: The doors were treated to another layer of Hushmat. This layer helps to seal the doors to maximize speaker performance, as well as reduce exterior noise transmission.

Step 8: The subwoofer enclosures have been removed from the car and the top panels installed.

Step 9: The first of two trim panels are installed on the tops of the subwoofer enclosure. This layer allows for the installation of LED lighting.

Step 10: Each of the 1-Farad Stinger capacitors was housing in a custom enclosure. The enclosures are lined in suede and will have their own LED illumination.

Step 11: The main trim panels for the subwoofers are cut to closely follow the shape of the factory side panels.

Step 12: Here you can see the final edge finishing on the main trim panels. At this point they are almost ready for to be wrapped in vinyl

Step 13: Here you can see the Stinger wiring distribution installed on the space under the amp rack. Each of the four subwoofer amps will be fed by 8-gauge Stinger power and ground cable.

Step 14: A 120V Stinger power supply provides the ability to play the audio system endlessly while on display at an event.

Step 15: Here you can see some of the detailed wiring underneath the amp rack.

Step 16: The amp rack is buttoned up, and ready for the power the amplifiers to be installed.

Step 17: Construction begins on the 32-inch Sony Bravia TV mounting bracket

Step 18: The big TV is now in place. This is the view of the back of the TV from the driver's seat location.

Step 19: Here you can see the vinyl-wrapped trim panel around the PS3 game system. This is located right behind the center console and faces the front of the car for quick and easy access.

Step 20: A Sony XNV-770BT Audio Video Navigation Receiver installed in the dash of the tC. Small filler plates were made for either side of the deck.
ESSENIALS
Sony XNV770BT - 7" 2DIN Audio/Video Receiver with Navigation
Sony KDL32EX701 - 32" Bravia LCD TV)
Sony XAR800C - Rear-View Camera)
Sony XSGTR100L - 10" GTR Series Subwoofers x 8
Sony XSGTR1720S - 6 3/4 2-way speakers
Sony XSGTR1720S - 6 3/4 component speakers
Sony XMZR704 - 4 Channel Amp
Sony XMZZR3301 Class D Mono Amp x 4
Sony Playstation 3
Sony Playstation 3- 320GB Move Bundle
Stinger HPM Power and speaker wire
Autopage C3-RS665 (security alarm/starter)
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