3. Prima APBMW K4E

Prima APBMW K4E

16 reviews

50 Watt

Prima APBMW K4E

16 reviews

Technical Highlights

  • Peak audio power with 100 W power handling, impedance 4 Ohm.
  • 100 mm midrange driver, 25 mm tweeter, frequency response 90-23k.
  • 89 dB sensitivity, 25 mm Tetolon coil tweeter, plug & play.
  • More technical details
€172.85
-21% €219.00 €172.85
2% discount with credit card
including VAT
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datasheet
Audison-Prima APBMW K4E-BMW-Lautsprecherset-masori-kaufen
€172.85
€219.00 €172.85

Compatible with Prima APBMW K4E

Prima APBMW K4E BMW Speaker Set by Audison with two-way design. Equipped with 100 mm Woofer and 29 mm Tweeter, both with 25 mm voice coil. Continuous power handling 50 W, peak power handling 100 W, impedance 4 Ohm and sensitivity 89 dB. Frequency response 90 Hz to 23 kHz, Woofer Xmax 0.5 mm, Woofer diaphragm diameter 80 mm and magnet size 50 x 29 x 3 mm. Neodymium magnet group, waterproof cone made of pressed paper and BMW Mini compatible aluminum die-cast basket with plug & play. Tetolon tweeter voice coil, crossover with high-pass at 6 kHz and 6 dB/Oct., tweeter level -3 dB or 0 dB, plug & play connections, 30 cm extension as well as damping removable motor cover.

Features
  • BMW Speaker Set
  • Two-way system
  • 100 mm Woofer
  • 29 mm Tweeter
  • 25 mm voice coil Woofer
  • 25 mm voice coil Tweeter
  • Continuous power handling 50 W
  • Peak power handling 100 W
  • Impedance 4 Ohm
  • Sensitivity 89 dB
  • Frequency response 90 Hz to 23 kHz
  • Neodymium magnet group
  • Waterproof cone made of pressed paper
  • BMW Mini compatible aluminum die-cast basket with plug & play
  • Tetolon tweeter voice coil
  • Tweeter support for plug & play OEM configuration included
  • 30 cm extension with plug & play connectors included
  • Damping removable motor cover
  • Crossover with high-quality components and plug & play connections
  • Tweeter level adjustable -3 dB, 0 dB
Technical specifications
  • Woofer size 100 mm
  • Tweeter size 29 mm
  • Woofer voice coil 25 mm
  • Tweeter voice coil 25 mm
  • Magnet size Woofer 50 x 29 x 3 mm
  • Continuous power handling 50 W
  • Peak power handling 100 W
  • Sensitivity 89 dB
  • Impedance 4 Ohm
  • Frequency response 90 Hz to 23 kHz
  • High-pass Woofer 6 kHz at 6 dB/Oct.
  • Tweeter level -3 dB, 0 dB
  • Woofer diaphragm diameter 80 mm
  • Xmax Woofer 0.5 mm
  • Re Woofer 3.3 Ohm
  • Fs Woofer 90 Hz
  • Le Woofer 0.32 mH at 1 kHz
  • Vas Woofer 1.8 l
  • Mms Woofer 6.3 g
  • Cms Woofer 0.5
  • Bxl Woofer 4.8
  • Qts Woofer 0.48
  • Qms Woofer 8.2
  • SPL Woofer 88 dB
  • Weight Woofer 0.46 kg
  • Weight Tweeter 0.06 kg

Frequently Asked Questions about Prima APBMW K4E

What are the technical specifications of the Prima APBMW K4E?

The Prima APBMW K4E from Audison is a two-way Speaker Set with a 100 mm midrange driver and a 25 mm tweeter. It has a power handling of 100 W peak and 50 W continuous at an impedance of 4 Ohms. The sensitivity is 89 dB. The frequency response ranges from 90 Hz to 23 kHz. The woofer magnet size is 50 x 29 x 3 mm, with a voice coil of 25 mm. The woofer cone diameter is 80 mm and the Xmax woofer is 0.5 mm. This combination guarantees a clear audio performance.

What features does the midrange driver of the Prima APBMW K4E offer?

The midrange driver of the Prima APBMW K4E features a 100 mm woofer optimized by a 25 mm fiberglass low-frequency voice coil. The neodymium magnet ensures high performance with minimal volume and weight. Natural frequency reproduction is achieved through a waterproof cone made of pressed paper, free from plastic resonances. The woofer has an Fs of 90 Hz, a Vas of 1.8 l, and a Qts of 0.48. The electrical values are Re 3.3 Ohm and Le 0.32 mH at 1 kHz, making the midrange driver technically proficient.

How is the tweeter of the Prima APBMW K4E designed?

The tweeter in the Prima APBMW K4E is a 25 mm Tetolon tweeter specifically designed to ensure a consistent radiation pattern. This has been optimized using FEM simulations. The tweeter is equipped with an adjustable level control that can be set to -3 dB or 0 dB to address different acoustic preferences. The included plug-and-play connections allow for seamless OEM integration into BMW vehicles. Additional flexibility is provided by a 30 cm extension cable. Together, these features maximize sound harmony in the vehicle interior.

What criteria are used for frequency separation in the Prima APBMW K4E?

The Audison Prima APBMW K4E features frequency separation through a high-quality crossover. The woofer high-pass is defined at 6 kHz @ 6dB/Oct., ensuring precise separation of midrange from high frequencies. This supports clear midrange reproduction without overlap with the tweeters. The crossover is equipped with high-quality components and offers convenience with plug-and-play connections specifically designed for BMW models. The setting of the crossover frequencies allows for clean and transparent reproduction of the overall frequency spectrum.

What audio performance does the Prima APBMW K4E offer?

The Audison Prima APBMW K4E provides a vibrant, three-dimensional soundstage that highlights speakers designed specifically for BMW. With a sensitivity of 89 dB and an extended frequency range of 90 Hz to 23 kHz, the speaker set is excellent for reproducing fine tonal colors and dynamic sounds. The woofer construction and natural frequency resolution ensure that every music genre is perfectly represented. Especially if you enjoy listening to music at high volumes, the clear sound dispersion will impress, particularly in the high-frequency range. The speaker is perfect for audiophile BMW drivers.

Is the Prima APBMW K4E compatible with all BMW models?

The Prima APBMW K4E is specifically designed for compatibility with numerous BMW models. Compatible models include, among others, BMW 1 Series E81 to F52, BMW 2 Series F22 to F87, BMW 3 Series E90 to F80, and 4 Series F32 to F83. The BMW 5 Series F10 to G31 and 6 Series F06 to F14 are also supported. The speaker set is particularly suitable for Mini models such as F55 to F60. The package includes all necessary accessories and adapters to ensure easy installation even in vehicles with specialized mounts.

How can the Prima APBMW K4E be installed in a BMW?

The installation of the Prima APBMW K4E Speaker Set in BMW vehicles is quick and straightforward thanks to the included accessories. The set comes with a special aluminum die-cast basket that is perfectly suited for BMW models. Additionally, it includes Plug&Play connectors that allow for a direct connection without extensive electrical modifications. A 30 cm extension with Plug&Play connectors is included in the package, providing a flexible and easy installation option. It is advisable to carefully remove the vehicle door panels before installation and to check the contents beforehand.

What special materials are used in the Prima APBMW K4E?

The Prima APBMW K4E from Audison features high-quality materials for the best sound quality. The midrange driver has a 25 mm fiberglass bass voice coil and a waterproof cone made of pressed paper, which reproduces mid frequencies without resonance. The tweeter is equipped with a 25 mm Tetolon coil, ensuring a precise radiation characteristic. The use of a neodymium magnet maximizes performance. This choice of materials contributes to detailed and natural sound reproduction, making the set an ideal upgrade for BMW vehicles.

How does the Prima APBMW K4E differ in audio output?

The Prima APBMW K4E from Audison is characterized by its three-dimensional soundstage, specifically designed for BMW. Its 89 dB sensitivity and modest impedance of 4 ohms allow for efficient audio transmission even at low amplifier power. The frequency-precise reproduction from 90 Hz to 23 kHz emphasizes both bass notes and high-frequency sounds. The midrange and tweeter work seamlessly together to present clearly defined vocals and musical details. The integration of premium crossover components supports additional sound settings.

Additional accessories for the Prima APBMW K4E?

For the Prima APBMW K4E Speaker from Audison, several useful accessories are included to ensure complete integration into BMW models. These include an APBMW A4E, specifically designed for the installation of the midrange driver and coaxial cables in BMW models with special mounts. Also included in the package is a damping, removable motor cover that provides additional protection. The Plug&Play connections are optimized to ensure quick and seamless integration without any extraordinary modifications, greatly simplifying the installation.

Manufacturer information/responsible person

Elettromedia SpA
62018 Potenza Picena (MC)
Strada Regina km 3,500
Italy

Contact person:
Simone Iampieri
Executive Director Assistant
T +39 0733 870 813
Elettromedia SpA
62018 Potenza Picena (MC) Italy
Strada Regina km 3,500
T + 39 0733 870 870

Contact: simone.iampieri@elettromedia.it

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