

Tour Further. Travel Ready.
Dual batteries, solar, lighting and caravan accessories, professionally installed onsite.
GET A FREE QUOTE →4WD & Caravan Accessory Installation Mornington Peninsula
Getting your 4WD ready for touring or making your caravan more capable and comfortable? Profound Sound supplies and installs practical 12V accessories at your home, workplace or another suitable location. We are based in Langwarrin and generally travel within 30 km, with extended service across the Mornington Peninsula through to Portsea.
4WD and touring fit-outs
- Dual-battery systems and auxiliary battery installations
- DC-to-DC chargers and battery charging management
- Vehicle and caravan solar panels, regulators and charging connections
- Inverter installations integrated with a suitable battery system
- Anderson plugs for vehicle, trailer, caravan and solar connections
- Driving lights, spotlights, light bars, work lights and camp lighting
- UHF radios and antennas
- Reverse cameras for 4WDs, tow vehicles, caravans and trailers
- Caravan audio upgrades, including head units and speakers
- 12V outlets, USB charging, battery monitors and accessory connections
Caravan accessories fitted to suit your setup
We can help plan a tidy, usable arrangement around your vehicle, caravan and touring needs, including how the battery, charging, solar, lighting, camera and audio equipment will work together. Tell us what is already fitted and what you want to add, and we’ll confirm compatibility and scope before quoting.
Mobile installation across our service area
We come to you by appointment, generally within 30 km of Langwarrin, with extended service across the Mornington Peninsula through to Portsea. We are a mobile installation service, not a walk-in workshop. Any 240V mains work must be completed by a suitably licensed electrician; our fit-outs focus on vehicle and caravan accessories.
Request a 4WD or caravan installation quote
Send us your vehicle or caravan make, model, year, existing equipment and a short list of what you need fitted. We’ll help map out a practical setup and provide a clear quote.
Request a 4WD or caravan installation quote or call 0400 090 815.