Speakers for Alfa Romeo 147 set no.1

Speaker set for Alfa Romeo 147

Speakers designed to improve the sound system of the Alfa Romeo 147 from 2000 to 2010. This set of speakers is characterized by high-quality sound, processing and simple installation without the need to interfere with the interior or electrical wiring of the vehicle. This set includes the following products:

• Hertz K 165 component speakers for the front door.
• Hertz K 165 component speakers for the rear door.
• MDF pads for speakers in the front door.
• MDF pads for speakers in the rear door.

Main features

• Proven speakers of the world's leading car hifi manufacturer Hertz of the Uno series.
• Thanks to their high sensitivity, the speakers are suitable for connecting to the factory car radio without an external amplifier.
• Simple assembly and preservation of the original appearance of the interior without any modifications.
• The mid-bass speakers just need to be screwed into the MDF base and replaced with the original speakers.
• The tweeters in the rear doors must be attached to their original location, for example using a hot melt gun.
• For simple connection to the factory wiring, we recommend purchasing cable adapters .
• The package does not include the screws needed to attach the pads to the vehicle door.

Package contains

• 4 tweeters.
• 4 pcs of mid-bass speakers.
• 4 pieces of MDF pads under the speakers.
• Mounting material included in speaker package.

Door damping

As part of replacing the speakers, we also recommend muting the doors. The application of damping materials will significantly improve not only the bass component and the sound of the mid-bass speaker, but also prevent vibrations and resonances in the door area, which negatively affect the resulting sound. You can read how to damp the door in our article , in which you will learn the detailed procedure for applying damping materials and all the advantages associated with it. To dampen all doors, we recommend purchasing the following dampening materials:

• 8 pcs Comfortmat S2
• 2 pcs Comfortmat Tsunami (1/2 sheet is enough for one door)

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