What are the opening hours?

Monday 8am - 4pm Tuesday 8am - 3pm Wednesday 8am - 4pm Thursday 8am - 3pm Friday 8am - 4pm

System 12

Car sound & 12 volt accessories installations. Servicing the Murwillumbah, Tweed Heads, Northern Riv Mobile car audio and electrical installations.

Servicing the Gold Coast and Tweed Heads region for all you automotive electrical needs.

29/10/2026

2026 Ford Ranger Superduty fitted up with GME XRS335COB UHF and Antenna pack.
Antenna mounted to the bonnet care of a GMF Bonnet mount.
We also ran a 50amp Anderson lead to the tray for the clients canopy to plug in.

28/10/2026

2018 Toyota Prado 150 series radio upgrade thanks to Pioneer DMHAP8850BT 10 inch touchscreen display with wireless Carplay and Android Auto. Facia and harness kit thanks to the team at Aerpro.

15/10/2026

2026 Mazda BT50 audio upgrade.
Wanting to keep factory appearance with the factory touchscreen this customer opted for a Kicker KEY400 4ch DSP hideaway amplifier tucked up in the dash running a set of Musway MC69.2 6x9 components mounted to the factory locations thanks to a set of 3d printed mounts from the team at GCCS Bundall. A Musway MF108A 8inch loaded subwoofer amp combo tucked behind the driver's seat.
Iroad X10 front facing dash cam with external rear camera keeps an eye on the car not just while driving but also while parked.

07/10/2026

Toyota 78 series LandCruiser Troopy for door speaker upgrade. Carbuilders sound deadening applied to inner and out door skins.
Car Consoles by DOTI Automotive door pods with Helix C3 6.5inch 2way speakers fitted.

06/10/2026

Popping , crackling or just no sound at all.
While modern cars might sound better the speakers definately don't last as long as they used too.

We have a solution to suit most makes and budgets. Give us a call today or pop in-store to see how we can help.
📞 0420781579
🌏 Unit 5, 19 Lundberg Drive
Murwillumbah south

28/09/2026

2009 Ford FG Falcon XR8 BOSS290 in the shop getting a quick audio and tech upgrade.
A Kenwood DMX7525S touchscreen with wireless Carplay and Android Auto fitted in a Aerpro facia kit.
Front and rear speakers replaced with JBL Club series 2 ways rear and components front.
Faulty factory amp replaced with a Hertz Power1 monoblock.

17/09/2026

Toyota Prado 250 series with Stedi 28inch dual row led light bar and GME XRS375C4P UHF and Antenna combo. Wiring harness and CAN Bus interface supplied by the team at 300mods.

10/09/2026

A quick upgrade for this 2008 Toyota Prado.
Out with the old CD Radio and in with a Kenwood DMX723WS 7inch touchscreen with wireless Carplay and Android Auto.

09/09/2026

This 2013 Subaru XV is now pumping tunes again after having the dead factory speakers replaced with Audio Systems -Carbon 6.5 2ways rear and 6.5 woofers in the front doors. While we where in there we also replaced the outdated OEM radio with a Kenwood DMX723WS 7inch touchscreen with wireless Carplay and Android Auto. Connected to the factory reverse camera and steering wheel controls thanks to Aerpro wiring kit.

07/09/2026

2026 Ram 3500 fitted out with GME UHF pack ,- Bonnet mount from the team at GMF and Safety Dave AHD monitor with dual caravan camera inputs.

Address

Shop 5 , 19 Lundberg Drive
South Murwillumbah, NSW
2484

Opening Hours

Monday	8am - 4pm
Tuesday	8am - 3pm
Wednesday	8am - 4pm
Thursday	8am - 3pm
Friday	8am - 4pm

Website

http://system12.com.au/

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