Does the Roewe RX5 rear door have pre-installed wiring for tweeters?

[McAshley]

Roewe RX5 rear door has pre-installed wiring for tweeters. The method to adjust the sound effects of Roewe RX5 is as follows: 1. Briefly press the MENU button to enter the menu function, rotate the MENU button to cycle through each function, and press again to enter the next level menu. 2. In the bass mode BASS, rotate this button to adjust the bass effect, adjustment range: -7 to +7. In the treble mode TREBLE, rotate this button to adjust the treble effect, adjustment range: -7 to +7. 3. In the speaker left-right balance mode BALANCE, rotate this button to adjust the left-right balance effect, adjustment range: L7 to R7. In the sound effect mode EQ, rotate this button to switch between sound effects: CLASSIC, ROCK, POP, JAZZ, VOCAL, FLAT. In the loudness control mode LOUDNESS, rotate this button to turn off or turn on the loudness control. 4. Rotate the volume knob counterclockwise to decrease the volume by 1 unit at a time, with the minimum volume being 0. Rotate the volume knob clockwise to increase the volume by 1 unit at a time, with the maximum volume being 32.