407 sound system

Good evening guys. In 407, there is anyone who connects the amp to the original tape Parking assistant is affected. Only friends who switch speakers are satisfied with the sound quality. As far as I know, the output power of the original tape is 4x35 watts. Which speaker did you prefer and how successful? Thanks.

You can connect the amplifier to the original tape, there will be no problem. Without connecting the amplifier, it will not be beneficial to change the speaker.

Thank you.

there are original jbl speakers, you can also buy them. The parking assistant can be added, in fact, originally available in most of the 407s. what kind of trouble do you have