✓ Exact fitment
Blackbelt Audio A4503 | Single DIN Full Android 15 | 2GB RAM | 6.28" Incell
Choose your unit
Which one is right for you?
Option 1
- Daily music, maps and reverse camera
- Handles WhatsApp audio, Spotify and Google Maps
- Smooth for standard everyday driving
- Lowest entry price — no compromise on fitment
Option 2
- Everything in 2GB — double the RAM and storage
- Multiple apps open with no slowdown
- Full SA offline maps without running out of space
- Feels modern — keeps up with daily use without hesitation
Option 3
- Qualcomm Snapdragon SM4250 — phone-grade processor
- Android 15 — the latest OS, faster updates
- Instant boot, silky-smooth scrolling and app switching
- Feels as fast as a new car's built-in system
Not sure? Most buyers go Performance. If you want it to feel like factory OEM — go Snapdragon.
| Spec | 2GB / 32GB | 4GB Performance | 4GB Snapdragon |
|---|---|---|---|
| Processor | MediaTek | MediaTek | Qualcomm SM4250 |
| Processor grade | Entry | Mid-range | Phone-grade (flagship class) |
| RAM | 2GB | 4GB LPDDR4 | 4GB LPDDR4 |
| Storage | 32GB | 64GB | 64GB |
| Android version | Android 12 | Android 13 | Android 15 |
| App switching | Standard | Fast | Instant — zero stutter |
| CarPlay / Maps feel | Smooth | Smooth | Fluid — zero lag |
| Offline maps | Limited | Full SA maps | Full SA maps |
| Wireless CarPlay | ✓ | ✓ | ✓ |
| Warranty | 12 months | 12 months | 12 months |
The A4503 runs Android 15 with 2GB RAM and 64GB storage on a 6.28" Incell screen — the largest Incell display in the single DIN Android range. Like the A4420, this is a full standalone Android device: install any app from the Play Store, use offline navigation, stream music directly, and run everything without your phone.
The 6.28" size is the sweet spot for single DIN Android units — large enough to navigate and use apps comfortably, but within the bounds of what looks proportionate in most dashboards. The 1280×452 Incell resolution is optimised for the wide format. Wireless CarPlay and Android Auto work alongside the Android OS. Built-in WiFi, GPS, Bluetooth 5.2, FM radio, steering wheel controls, reverse camera input, and split-screen multitasking.
A4503 vs A4420: Same OS, RAM, and storage — the A4503 has a larger physical screen (6.28" vs 6") but slightly lower resolution (1280×452 vs 1440×720). Choose based on whether you prefer a bigger screen or sharper pixels.
Key Specs
| OS | Android 15 (full, standalone) |
| RAM / Storage | 2GB RAM / 64GB ROM |
| Screen | 6.28" Incell — 1280×452 |
| CarPlay / Android Auto | Wireless (both) |
| GPS | Built-in (offline maps available) |
| WiFi | Built-in |
| Bluetooth | 5.2 |
| Radio | FM/RDS |
| Fitment | Standard Single DIN |
✔ 12-Month Warranty | ✔ Free Shipping | ✔ WhatsApp Support
- Uses factory wiring harness — no cutting required
- Fits factory DIN opening with included trim ring
- Retains steering wheel controls (vehicle dependent)
- Retains reverse camera input
All vehicle-specific accessories included. If your vehicle requires additional brackets or adapters, these are confirmed and sourced via WhatsApp before dispatch.
How we compare
Same price range. Completely different league.
Blackbelt units come vehicle-specific, Snapdragon-powered, and backed by a local team you can actually reach.
| Our Best Blackbelt Snapdragon R6,999 Qualcomm · Android 15 · 4GB | Blackbelt Performance R5,499 MediaTek · Android 13 · 4GB | SA Online Resellers R4,500–5,499 2GB · Android 10–12 · Varies | Direct Online Imports R2,500–3,500 1–2GB · Android 8–10 · Unknown | Premium Brand Imports R6,999–14,999 Qualcomm/MediaTek · Android 10–13 · Varies | |
|---|---|---|---|---|---|
| Vehicle-specific fitment | ✓ | ✓ | ✗ | ✗ | ✗ |
| Fitment verified before shipping | ✓ | ✓ | ✗ | ✗ | ✗ |
| Wireless CarPlay | ✓ | ✓ | ~ | ✗ | ✓ |
| Wireless Android Auto | ✓ | ✓ | ~ | ✗ | ✓ |
| Processor | Qualcomm Snapdragon | MediaTek (name brand) | MediaTek (2GB tier) | Unknown / unspecified | Qualcomm or MediaTek |
| RAM / Storage | 4GB / 64GB | 4GB / 64GB | 2GB / 32GB | 1–2GB / 16–32GB | 4GB / 64GB |
| Android version | Android 15 (latest) | Android 13 | Android 10–12 | Android 8–10 | Android 10–13 |
| SA 12-month warranty | ✓ | ✓ | ~ | ✗ | ~ |
| WhatsApp support (SA hours) | ✓ | ✓ | ✗ | ✗ | ✗ |
| SA-based team | ✓ | ✓ | ~ | ✗ | ✗ |
| Factory wiring (no cutting) | ✓ | ✓ | ✗ | ✗ | ✗ |
Competitor data based on Takealot, Makro and SA aftermarket reseller listings as of 2025. Wired-only CarPlay indicated by ~.
✓ = included · ~ = partial / wired only · ✗ = not available
Shop Blackbelt AudioFrom real customers
Real installs. Real feedback.
"Fitted on my Hilux last Saturday. Slot-in fit, no modifications needed. CarPlay works perfectly. Looks completely OEM."
"Was nervous about ordering online but the WhatsApp support sorted everything out before it shipped. Unreal quality for the price."
"Connor confirmed fitment same day. Arrived quickly, plugged straight in. Looks factory."
Not sure which radio fits your car?
Send us your year, make, and model — we'll confirm fitment in minutes. No guesswork, no returns.
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