Premium cars deserve premium sound – the basic speaker setup in Mercedes vehicles does not meet the expectations of ambitious music lovers in many cases. For all those, the tailor-made MATCH UPGRADE speaker systems offer the perfect alternative that opens new horizons of sound.
The 2-way coaxial system UP X4MB-FRT provides much better precision and dynamics across the whole frequency combined with a fantastic treble resolution thanks to its 20 mm silk dome tweeter.
Especially in combination with one of our DSP amplifiers these speakers reveal their full potential in respect of dynamics.
| Power RMS / max. | 60 / 120 Watts |
| Frequency response | 90 Hz – 25,000 Hz |
| Impedance | 4 Ω |
| Efficiency 1 W / 1 m | 89 dB |
| Cone material | TW: Coated silk dome M: – W: Coated paper |
| Crossover | Integrated, 6 dB slope |
| Outer diameter | 126 mm / 4.96″ |
| Installation diameter | 90.8 mm / 3.57″ |
| Installation depth | 34.3 mm / 1.35″ |
| Model | Model type |
Series | Model year | Installation place |
| C | Convertible Coupe Sedan T-model |
A205 C205 W205 S205 |
ab 2016 ab 2015 From 2014 From 2014 |
Front door / Rear door Front door / Rear door Rear door Rear door |
| E | Convertible Coupe Sedan T-model |
A238 C238 W213 S213 |
From 2017 From 2017 From 2016 From 2016 |
Rear door Rear door Rear door Rear door |
| GLC | SUV SUV coupe |
X253 C253 |
From 2015 From 2015 |
Rear door Rear door |
| S | Sedan | W222 | From 2013 | – |