How to Install Headrest DVD Players in Your Car

Adding headrest DVD players to your vehicle provides an excellent solution for keeping passengers entertained during long journeys. These systems integrate monitors directly into the headrests, offering individual viewing screens for rear seats without obstructing the driver’s view. This guide walks through the entire process, from preparation to final testing, ensuring a professional-grade installation that enhances your driving experience.

Why Choose Headrest DVD Systems?

Headrest DVD players stand out for their discreet design and practicality. Unlike overhead units, they allow front passengers to recline seats freely and maintain clear sightlines. Built-in DVD players in some models reduce clutter by eliminating separate disc mechanisms. Families benefit from dual-screen setups where one acts as the primary source and the other receives synchronized audio-video feeds via RCA cables.

Installation appeals to DIY enthusiasts because it typically requires basic tools and intermediate electrical knowledge. Completion times range from 2 to 6 hours, depending on vehicle complexity and whether you opt for cigarette lighter power or direct battery wiring.

Essential Tools and Materials

Gather these items before starting to avoid interruptions:

• Screwdrivers (Phillips and flathead)
• Wire strippers and crimpers
• Voltmeter for testing power
• Fish tape or coat hanger for routing wires
• Zip ties, electrical tape, and heat-shrink tubing
• Socket set or wrenches for seat removal
• Razor blade or utility knife for seat covers
• Soldering iron (optional for secure connections)
• Replacement headrest monitors with mounting brackets
• RCA cables, power inverter (if using lighter), and fuse taps

Verify compatibility with your vehicle’s headrest posts, which are usually two-post designs. Measure post diameter—common sizes are 7/8 inch or 1 inch—and check if spacers are needed.

Selecting the Right Headrest DVD Kit

Opt for kits with adjustable brackets to fit various headrest rods. Look for features like IR transmitters for wireless headphones, multiple AV inputs for gaming consoles, and FM modulators for car audio integration. Resolution should be at least 800×480 pixels for clear viewing. Brands offering plug-and-play harnesses simplify wiring.

Premium options support Blu-ray and streaming via USB, future-proofing your setup.

Preparation Steps for Safe Installation

Park on a level surface and disconnect the negative battery terminal to prevent shorts. Remove floor mats and cargo for workspace. For second-row seats, tilt them forward. Document factory headrest removal with photos—most release via side buttons or pinholes accessed by a small screwdriver.

Wear safety glasses and gloves. Work in a well-lit area. If uncomfortable with wiring, consult a professional auto electrician.

Removing Factory Headrests

Locate release mechanisms: plastic buttons on posts or metal pins inside. Press and hold while lifting upward. For stubborn units, insert a thin tool into pinholes to depress internal catches. Once free, unzip or cut seat upholstery carefully to access wire channels without damaging foam.

Test headrest fitment dry before wiring. Slide new monitors onto posts, ensuring brackets clamp securely. Adjust spacers if rods are too thick or thin.

Running Wires Through the Seats

Attach the monitor’s wiring harness to a fish tape or straightened coat hanger. Feed downward through headrest posts into the seat base. From underneath, use a hooked tool to grab and pull wires out. In vehicles without bottom access panels, slice a small upholstery slit and seal later with patches.

Route cables along seat frames, avoiding pinch points. Leave 2-3 feet of slack for seat adjustments. Repeat for the second headrest, aligning cable exits on the same side for console routing.

Power Supply Options

Cigarette Lighter Method (Quick Install): Ideal for under 2 hours. Use a 12V inverter or direct lighter adapter. Strip red (positive) and black (ground) wires from monitors, twist together, and crimp to lighter plug leads. Test voltage with key on—expect 12-14V.

Direct Battery Wiring (Permanent): Safer for constant use. Run 14-16 gauge wire from battery through firewall grommets to seats. Install an inline 10A fuse near the battery. Ground to chassis metal. Add a switch for accessory-mode control.

Connecting Audio and Video Signals

Designate one monitor as master (with DVD) and the other as slave. Connect yellow RCA (video), white/red (audio) from master outputs to slave inputs. Use Y-splitters for dual audio. For overhead DVD or console players, extend RCA lines under carpet or consoles.

Tuck wires into center console crevices after loosening trim panels—pry gently with plastic tools. Secure with zip ties every 6 inches to prevent rattles.

Mounting and Reassembly

Reinstall headrests by aligning posts and pushing down until clicks. Reattach seat covers, ensuring wires are zipped inside. Bolt seats back if removed. Replace scuff plates and console trim, routing excess wire under carpets or along door sills.

Testing and Troubleshooting

Reconnect battery. Power on with ignition—screens should illuminate. Play a DVD on master; slave should mirror. Check headphone jacks and FM output.

Common issues:

• No power: Verify fuses, connections, voltmeter readings.
• No video: Swap RCA cables, check master/slave mode.
• Interference: Use shielded cables, ground properly.
• Seat movement issues: Add more slack or reroute.

Fine-tune angles for optimal viewing. Sync IR headphones by matching channels.

Safety Considerations and Best Practices

Never wire with engine running. Avoid airbag zones for routing. Use heat-rated wires to prevent melting. For leather seats, apply seam sealers post-cut. Regular checks ensure connections stay tight amid vibrations.

Legal note: Ensure monitors deactivate when driver-facing or in motion per local laws.

Enhancing Your Setup

Add wireless headphones, game inputs, or Bluetooth adapters. Integrate with factory audio via FM. For vans/SUVs, pair with overhead units. Upgrade to flip-out tablets for larger screens.

Frequently Asked Questions (FAQs)

Can I install these in any car?

Most two-post headrests fit with brackets. Measure posts and check seat access. Leather seats may need upholstery tools.

How long does installation take?

2-4 hours for lighter power; 4-6 for direct wiring.

Do I need to remove seats?

Often yes for wire access, but consoles suffice sometimes.

Will it drain the battery?

Use accessory-switched power or auto-shutoff features.

Compatible with gaming consoles?

Yes, via AV/HDMI inputs on most models.