INSPIRING SOUND FOR PURE DRIVING PLEASURE

BMW 4 Series

HARMAN KARDON PREMIUM LOGIC 7® SURROUND-SOUND IN THE BMW 4 SERIES

Just count to 4 and listen: The Harman Kardon premium Logic 7® surround-sound system provides a genuine, crystal-clear sound, true to the original. The finest leather, attractive stitched accents and exquisite interior trim create a luxurious ambiance in the BMW 4 Series, perfected with the high-quality sound and modern design of Harman Kardon speakers. The sportiness and dynamics of the BMW 4 Series models are truly felt, thanks to the two woofers beneath the driver’s and front passenger’s seats. Up to 16 high-performance speakers and the powerful DSP multichannel amplifier offer precise dynamics and an excellent sound balance.

A SOUND SYSTEM FOR EVERY MODEL

The best seat in the house 4 all. The Harman Kardon premium surround-sound system creates pure listening pleasure for the two distinguished representatives of the stylish BMW 4 Series.

Overview

  • BMW 4 Series Convertible

  • BMW 4 Series Coupe

BMW 4 Series

BMW 4 Series Convertible

The BMW 4 Series Convertible is a revelation for the senses, a tribute to the thirst for freedom and unbridled joy. Driving the convertible is the ultimate test of sophisticated music playback. Power and finesse are the hallmarks of the Harman Kardon premium Logic 7® surround-sound system in the BMW 4 Series Convertible. The Harman Kardon DSP amplifier with Class-D technology is a flagship product with an output of 500 watts. Enjoy a precise, balanced sound with each detail in sparkling clarity – even with the roof down.

Quick-specs

12 Speakers
500 watts Amplified Power
Logic 7® Surround Sound Technology
A

5 x 26mm metal-matrix dome tweeters in the dashboard, front and side rear

Diameter 26mm

Technology metal matrix

Type dome tweeter

B

2 x 217mm woofers (central bass) below the front seats

Diameter 217mm

Type woofers

C

5 x 100mm ALumaprene midrange speakers in the dashboard, front & side rear

Diameter 100mm

Technology ALumaprene

Type midrange speaker

D

Harman Kardon Logic 7® DSP amplifier in Class-D technology with a total output of 500 watts

Output 500 watts

Technology Class-D

Type amplifier

A
A
A
A
A
B
B
C
C
C
C
C
D
A

5 x 26mm metal-matrix dome tweeters in the dashboard, front and side rear

Diameter 26mm

Technology metal matrix

Type dome tweeter

B

2 x 217mm woofers (central bass) below the front seats

Diameter 217mm

Type woofers

C

5 x 100mm ALumaprene midrange speakers in the dashboard, front & side rear

Diameter 100mm

Technology ALumaprene

Type midrange speaker

D

Harman Kardon Logic 7® DSP amplifier in Class-D technology with a total output of 500 watts

Output 500 watts

Technology Class-D

Type amplifier

BMW 4 Series

BMW 4 Series Coupe

The BMW 4 Coupe combines sporty dynamics with powerful aesthetics – for a driving experience that inspires from the very beginning. The dynamics and youthfulness of the BMW 4 Series Coupe are displayed not only in its design, but also thanks to the powerful sound of the Harman Kardon Logic 7® surround-sound system.

Quick-specs

16 Speakers
600 watts Amplified Power
Logic 7® Surround Sound Technology
A

7 x 26mm metal-matrix dome tweeters in the dashboard, front and side

Diameter 26mm

Technology metal matrix

Type dome tweeter

B

2 x 217mm woofers (central bass) below the front seats

Diameter 217mm

Type dome tweeter

C

7 x 100mm ALumaprene midrange speakers in the dashboard, front, side and rear

Diameter 100mm

Technology ALumaprene

Type midrange speaker

D

Harman Kardon Logic 7® DSP amplifier in Class-D technology with a total output of 600 watts

Output 600 watts

Technology Class-D

Type amplifier

A
A
A
A
A
A
A
B
B
C
C
C
C
C
C
C
D
A

7 x 26mm metal-matrix dome tweeters in the dashboard, front and side

Diameter 26mm

Technology metal matrix

Type dome tweeter

B

2 x 217mm woofers (central bass) below the front seats

Diameter 217mm

Type dome tweeter

C

7 x 100mm ALumaprene midrange speakers in the dashboard, front, side and rear

Diameter 100mm

Technology ALumaprene

Type midrange speaker

D

Harman Kardon Logic 7® DSP amplifier in Class-D technology with a total output of 600 watts

Output 600 watts

Technology Class-D

Type amplifier

Harman Kardon
Cutting edge Technologies

At Harman Kardon, we strongly believe in first-class quality music reproduction. Music must always preserve its character and nature. Music is meant to be a full and rich emotional experience. That attitude determines how we see and use technology. For Harman Kardon, technology has one purpose and one purpose only – to serve the music!

  • Logic 7

    Sometimes, more is actually more. Discrete Logic 7 offers superior surround sound from discrete, high res 5.1 sources and even stereo-recordings…

    Sometimes, more is actually more. Discrete Logic 7® offers superior surround sound from discrete, high-res 5.1 sources and even stereo recordings. Discrete Logic 7® manages the immense wealth of audio signals and distributes them across the entire system architecture. The result is an impressive 360° sound spectrum at any location in the vehicle. Turn on your audio system and the perfect sound is right there. No need to adjust the controls for your individual listening position.

  • AuraVox

    AuraVox is a software-based equalizing-system for the most challenging of sonic environments – the car interior…

    AuraVox is a software-based equalizing-system for the most challenging of sonic environments – the car interior. AuraVox is breaking new ground in perfect in-car sound coordination, permitting a level of computer-based adjustment previously unimaginable. With AuraVox applied, speakers will unleash their full potential, sound systems will create a clean, distortion-free sonic spectacle when on the road. A generous but realistic soundstage – for every listening position

  • ALumaprene

    New ALumaprene midrange technology with its increased diameter will create an improved, more accurate and lively performance…

    New ALumaprene mid-range technology, with its increased diameter, will create an improved, more accurate and vibrant performance. This patented light and stiff material shines with outstanding acoustic attributes. It is a true high-end chassis with crisp lightning-fast bass, natural creamy mid-range and clean treble.

Learn more

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with your BMW dealer

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