eWaygps grandly launched the latest unique BMW Android large-screen HIFI audio upgrade kit in the fall of 2024.
It brings an exceptional benefit for BMW owners who love car audio and high-quality music. The unique product kit completely improves the sound effect of the whole car from the sound source while greatly enhancing the sound source playback ability. Compared with the previous ordinary BMW car audio modification, it addresses numerous issues directly from the source, delivering a near-perfect upgrade experience.
Traditional upgrade products typically transmit audio output to the head unit through AUX or Bluetooth channels. Even if the music file itself is of high quality, these channels significantly degrade sound quality, losing the HI-FI sound experience. The Android system’s built-in playback capabilities, which could serve as an ideal source for high-bitrate music files, are therefore wasted. In car audio modification, the quality of the actual sound source output accounts for the largest proportion in all aspects of the sound effect.
Ordinary BMW audio modification systems cannot solve the problem of lossless playback of the navigation multimedia screen output to the BMW amplifier. It can only be transmitted to the aftermarket DSP amplifier through AUX or Bluetooth channels. Even when the navigation multimedia supports fiber optical/coaxial output to the DSP amplifier, it often introduces other significant issues, such as system incompatibility, lack of steering wheel controls, and various other operational limitations, resulting in a poor user experience. With the original audio source processed through an amplifier under these conditions, any enhancements made post-stage fail to achieve a truly high-quality audio result.
After combining the pain points of car multimedia navigation, car protocols and car audio installation, eWaygps has introduced an innovative global solution: a new kit that integrates Android navigation with an optical protocol decoder to process the original car audio.
This approach enhances the quality of the original audio source, supports Hi-Fi output of all digital music file formats to the DSP amplifier, and delivers a comprehensive BMW audio upgrade solution. The kit perfectly applies the multimedia navigation function of the intelligent Android screen to audio modification.
This product kit, designed for BMW vehicles, disables the car’s built-in CD amplifier, instead routing all audio sources—including the CD player, radio, in-car Bluetooth interface, USB flash drives, and aftermarket Android navigation screen—through a original high-quality, low-level audio signals output to the modified DSP amplifier. This setup provides optimal tuning flexibility for the DSP amplifier during audio upgrades, allowing precise adjustments for each frequency band and speaker channel, resulting in a refined and superior listening experience.
At the same time, eWaygps also launched other similar models that are compatible with Mercedes-Benz, Land Rover, Volvo and other cars, providing a unique and high-quality product experience for car audio modification,especially BMW pre-amplifier, focusing on solving the high-fidelity improvement of the sound source and evolving the technical route of luxury car audio modification.
Since its establishment in 2010, eWaygps has been constantly exploring multimedia navigation upgrades for BMW vehicles. As one of the earliest manufacturers in the automotive aftermarket, it developed and applied the Android system on BMW car modification as early as 2012 and 2013.
Beginning in 2022, eWaygps combined its expertise in automotive multimedia Android systems and audio upgrades to develop an innovative, all-encompassing kit that merges these two fields, setting a new benchmark in the industry.