Clarion PX-4230A-A 2-DIN Wide Touchscreen Display Audio head unit specifically designed for Mitsubishi vehicles, primarily the Pajero Sport (models 2018–2024). device.report Key Features : Features a 7-inch wide touchscreen interface for navigating media and settings. Connectivity : Includes Bluetooth technology for hands-free calling and wireless music streaming. Multimedia Support : Standard playback support typically includes
, and potentially DVD/CD depending on the specific regional version. Vehicle Integration : Built for a 200 mm wide front panel
, ensuring a seamless factory fit in compatible Mitsubishi dashboards. Audio Tuning
: Likely includes Clarion's signature sound enhancements such as Digital Time Alignment and multiple EQ presets (e.g., Bass Boost, Impact, Excite). device.report Compatibility & Manuals Main Application
: Best known as the factory-original (ORI) head unit for the Mitsubishi Pajero Sport Documentation : Detailed usage instructions can be found in the Pajero Sport Digital Manual provided by Mitsubishi Motors. Mitsubishi Digital Document or trying to find a replacement unit for your vehicle? clarion malaysia PX 4230A A - device.report
Exploring the Clarion PX-4230A-A: A Pioneer in Automotive Audio Technology
The Clarion PX-4230A-A represents a significant milestone in the evolution of automotive audio systems. Released as part of Clarion's esteemed lineup, this model embodies the brand's commitment to innovation, quality, and user experience. As a cutting-edge car stereo system, the PX-4230A-A not only enhances the driving experience with its superior sound quality but also integrates seamlessly into the vehicle's environment, offering advanced functionalities and connectivity options.
Part 7: Where to Find a Clarion PX-4230A-A Today
These units are becoming rare. Your best bets are:
- eBay: Search "Clarion PX-4230A-A" precisely. Expect to pay $40–$150 depending on condition (working vs. parts only).
- Car-Part.com: A junkyard aggregator. Search for "Radio" for a 1990 Subaru Legacy.
- Facebook Marketplace / Subaru Groups: Join "Vintage Subaru Parts Trader" or "Old School Car Audio" groups.
- Japanese Yahoo Auctions (via Buyee): Clarion sold even higher-spec variants in Japan (PX-4230Z, etc.). You might find a new-old-stock unit.
Warning on "Refurbished" units: Unless the seller specifically says "capacitors replaced and tape idler rebuilt," a "refurbished" unit is just a "cleaned unit." Always ask for proof of electronic repair.
Technical Specifications
- Output Power: 4 channels x 50 watts maximum power output, providing ample power for a clear and robust audio experience.
- Frequency Response: A wide frequency response range ensures that every nuance of the music is reproduced accurately, from the deepest bass to the highest treble.
- Signal-to-Noise Ratio (S/N): A high S/N ratio minimizes background noise, ensuring a clear and pure sound.
Step-by-Step Restoration Plan
- Bench Test: Use a 12V DC power supply (3 amps minimum). Connect the red (power) and yellow (memory) wires to positive, black to negative. Hook up a cheap speaker.
- Open the Case: Use a JIS (Japanese Industrial Standard) screwdriver, not a Phillips. Phillips will strip the screws.
- Visual Inspection: Look for brown glue (corrosive) and bulging capacitors.
- The "Recap": Order a capacitor kit specifically for the PX-4230A-A (available on eBay or specialized forums like DiyAudio). Replace all electrolytic caps in the power supply and audio path. This costs $15 in parts and 2 hours of soldering.
- Clean the Tape Path: Use 99% isopropyl alcohol on a cotton swab to clean the tape head, pinch roller, and capstan.
Decoding the Model Number
- Clarion: The manufacturer (known for very high signal-to-noise ratios).
- PX: Indicates the chassis series and feature set (often includes auto-reverse cassette).
- 4230: The specific model generation and tuning range.
- A-A: Regional/Vehicle code (likely US or General Export, AM/FM with standard spacing).
In short: The PX-4230A-A is a factory radio. It was designed not just to play music, but to match the interior lighting, dashboard curvature, and wiring harness of specific 90s Japanese sedans and wagons.
2. Key Specifications
| Feature | Details | | :--- | :--- | | Type | AM/FM Stereo Cassette Receiver | | Tuning System | PLL (Phase Locked Loop) Synthesized Tuner | | Maximum Power | Approx. 25 watts x 4 channels (peak) / 12W x 4 RMS | | Frequency Response | 30 Hz – 15 kHz (Cassette) / 30 Hz – 16 kHz (Tuner) | | Presets | 6 AM / 12 FM (often via 6 physical buttons with AM/FM band switching) | | Cassette Mechanism | Auto-reverse, Dolby B Noise Reduction (check specific unit revision) | | Audio Features | Bass/Treble (dual knob), Balance/Fader, Loudness | | Outputs | 4-channel speaker level (front/rear), pre-amp output (rear only – 1 pair RCA) | | Inputs | None (no CD changer control on base model) | | Display | Fluorescent (blue-green) with dimmer function | | Dimensions (DIN) | 1 DIN (180mm W x 50mm H x 155mm D) |
Dim Display
The vacuum fluorescent display (VFD) eventually loses its phosphor coating or the internal heater filament fails. If the display is dim, you can sometimes increase the voltage slightly, but usually, you need a donor unit for parts.