Mercedes E-Class (W211) & CLS (W219) Android 15 Car Stereo Head Unit

Excellent packaging and customer support

Arrived double-boxed with dense foam protecting the screen. The wiring harnesses were clearly labeled. I had one question about the CANbus plug, texted their WhatsApp support, and had a helpful reply in 5 minutes.

Optical output is a dream for audiophiles

I bypassed all factory amps and used the optical TOSLINK output straight into a high-end aftermarket DSP. The audio signal is completely pure digital with zero alternator whine or ground loop noise.

Fantastic FM Tuner

The NXP radio chip inside this unit is top-tier. It picks up local FM stations with zero static and displays the RDS text information clearly across the screen. Much better than standard aftermarket radios.

Android 15 handles multitasking like a champ

Extremely stable operating system. I had my OBD2 app running live engine data via Bluetooth, whilst simultaneously streaming audio and running navigation. Not a single crash or stutter.

Solid, heavy construction

The back of the head unit is a massive aluminum heat sink. It bolted firmly into the W211 mounting bracket points with zero flexing or creaking when driving over speed bumps.

Touchscreen is highly responsive

The capacitive glass feels identical to a modern smartphone. Swiping through menus and pinching to zoom on maps is buttery smooth without any of the delayed ghosting you get on cheap units.

Massive 128GB storage

I downloaded my entire 40GB Spotify playlist for offline listening, plus whole regions of Google Maps for a trip to Europe. Still have over half the storage left on the X73 PRO model.

Flawless GPS navigation

The provided magnetic GPS antenna works brilliantly. I mounted it completely hidden under the plastic dashboard grille near the windshield. It locks onto satellites immediately with pinpoint accuracy.

Door open and AC display features

The CANbus integration is deep. When I open a door, a graphic of the car pops up on the screen showing exactly which door is ajar. Same goes for when I adjust the climate control fan speed.

A6 PRO base model is great value

Only bought the entry-level quad-core version as I strictly use it for CarPlay and nothing else. It works flawlessly. Great budget-friendly way to modernize an older Mercedes.

Brings the W219 CLS into the modern era

The CLS is a timeless shape, but the interior tech was lacking. This 9-inch screen fills out the center console brilliantly without looking tacky. The UI can be customized to look very similar to modern MBUX systems.

Connects to Wireless Android Auto instantly

The fast boot function is no joke. By the time I put my seatbelt on, the stereo has woken from standby and my Samsung phone is already mirroring Android Auto to the display. Superb tech.

Crystal clear Bluetooth phone calls

Mounted the external microphone near the rearview mirror. Callers say my voice sounds incredibly clear even when driving down the M1 at 70mph. The Bluetooth 5.0 chip really handles echo cancellation well.

Used the fiber optic decoder box

Instead of running the long cable to the boot, I bought a MOST fiber optic decoder box. Plugged right in behind the dash and retained my factory amp perfectly. The head unit itself is 10/10.

Button colours match the Mercedes amber exactly

You can go into the system settings and adjust the RGB backlighting of the physical buttons on the side. I dialed it in to match the classic Mercedes instrument cluster amber. Looks gorgeous at night.

Zero lag with the 8GB RAM option

I highly recommend springing for the higher tier models. I run the split screen mode with navigation on the left and YouTube Music on the right, and the 8GB RAM handles it effortlessly.

4G LTE slot is highly convenient

Popped a cheap data SIM card into the slot located in the glovebox USB harness. The car now has its own permanent internet connection for Waze and Spotify. Never have to hotspot my phone again.

Excellent anti-glare screen

I have the cream interior which reflects light onto the dash constantly. The anti-glare coating on this glass is excellent, completely readable even when the sunroof is fully open.

Steering wheel buttons retained instantly

The CANbus box provided does its job perfectly. My steering wheel volume controls, track skipping, and even the phone answer buttons worked immediately without having to program any keys in the settings.

The X73 PRO 360 camera is brilliant for long cars

The E-Class estate is a massive car to park. I bought the top X73 tier and wired in the included 360-degree cameras. The high-res IPS screen makes tight city parking completely effortless now.

Audio quality improved drastically

Even using the standard factory speakers (Audio 20), the built in 32-band DSP chip completely opened up the soundstage. The bass is punchier and the highs are much clearer than the original radio.

Absolutely flawless in my CLS55

The W219 CLS has such a beautiful dash, I was worried an aftermarket screen would ruin it. This SyncSonic premium unit looks totally factory. The A18 PRO octa-core processor makes navigating Google Maps incredibly smooth.

Great unit, be prepared for the fiber optic cable run

The stereo itself is flawless. Just a heads up for W211 owners with the Harman Kardon system: you will need to buy the 6-meter bypass cable and run it under the door sills to the trunk amplifier. Took me about 3 hours, but the result is worth it.

Stunning fitment in my E55 AMG!

Replacing the ancient COMAND NTG1 system was the best decision I've made. The curves of this head unit match the W211 wood trim perfectly. Wireless CarPlay is lightning fast and totally revitalises the car's interior.