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Audison

First AP 1

dome tweeter

76,90€
76,90€ 76,90€
incl. VAT , possibly plus shipping

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Highlights

  • 150 W peak power, 4 ohm impedance, neodymium magnet.
  • 26 mm diaphragm, reduced resonance frequency.
  • High efficiency, excellent sound quality.
Seen more cheaply Personal Offer
brand: Audison
Delivery time:
Available, in 3-8 days with you
Number:
set
Watt RMS:
75
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You are standing in front of the Prima AP 1, a dome tweeter from Audison that combines advanced design with top-notch performance. Its innovative 26 mm diaphragm combined with a wide surround allows for greater efficiency and a reduced resonance frequency. With 150 W peak power and 4 Ohm impedance, this tweeter offers an excellent balance between power and sound quality. Thanks to the powerful motor and the neodymium magnet used, reliable and powerful performance is ensured. With the AP 1, you are making a choice for excellent sound.

TECHNICAL DATA

  • Size 26 mm
  • Load capacity - Peak 150 W
  • Power consumption with crossover Hi-pass filtered @ 3.5 kHz - 12 dB Oct
  • Impedance 4 Ohm
  • Frequency response 2k - 20k Hz
  • Magnet Material NEODYMIUM
  • Oscillating coil Ø 20 mm
  • Subwoofer Qes 2.78
  • Membrane material TELOTON FIBRE

ELECTRO-ACOUSTIC PROPERTIES

  • D 27.5 mm
  • Re 3.5 Ohm
  • Fs 1500 Hz
  • Mms 0.16 g
  • Cms 0.09 mm/N
  • BL 1.3 T•m
  • Qms 1.5
  • Qts 0.98
  • The Standard 0.02 mH
  • Spl 93 dB

GENERAL

  • Weight 0.04 kg
  • Crossover Weight 0.04 kg

DIMENSIONS

  • Size A 44 mm
  • Size C 20 mm
  • Size D 8.5 mm
  • Size G 46.5 mm
  • Measurement H 37.5 mm

PROPERTIES

  • The membrane with a diameter of 26 mm in combination with a wide roller bead ensures maximum efficiency and a reduced resonance frequency.
  • An acoustic lens designed to compensate for and fine-tune anomalies in the vehicle's frequency response in the range of 10 kHz to 13 kHz caused by restrictive OEM grilles at critical OEM positions.
  • Extremely compact passive crossover APCX TW included in the product package, optimized for OEM integration, with an attenuation switch (0 dB, +2 dB) to adjust the response behavior in the vehicle according to different installation conditions.
  • Passive crossovers are supplied with "OEM integration compatible" quick connectors. The ends, which differ in each of the two poles, eliminate possible connection errors and speed up the required installation time.
  • A wide range of assembly accessories is supplied with the product to ensure high flexibility in OEM integration.
  • CCAW (Copper Clad Aluminium Wire) ultra-light, ferrofluid-cooled vibrating coil is wound on a Kapton former for better heat dissipation.
  • The dome profile and the motor are optimized using FEM simulation technology (Finite Element Method).
  • Developed with the KLIPPEL Suite.
The Audison Prima AP 1 tweeter offers a peak power of 150 W and operates with an impedance of 4 Ohms. The crossover ensures efficient filtering at 3.5 kHz, while the frequency response ranges from 2k to 20k Hz. The 26 mm neodymium magnet provides outstanding performance, and the CCAW wire significantly increases the efficiency of signal transfer. With a sensitivity of 93 dB, this tweeter delivers clear and powerful sounds. Additionally, the included ferrofluid-cooled voice coil ensures effective heat dissipation and contributes to the product's longevity. Its patented design features enhance the acoustics in the vehicle through a special acoustic lens.
The Thiele-Small parameters of the Prima AP 1, such as Qes of 2.78, Qms of 1.5, and Qts of 0.98, significantly influence audio performance and efficiency. Qes, the electrical quality factor, indicates damping due to electrical losses, while Qms, the mechanical quality factor, specifies damping due to mechanical losses. The total quality factor Qts is an indicator of speaker performance. Re, the DC resistance of 3.5 Ohms, shows a low-resistance performance. The resonance frequency (Fs) at 1500 Hz is ideal for distortion-free reproduction. Together with a moving mass (Mms) of only 0.16 g, the tweeter offers a clear and precise sound with minimal distortion.
The Prima AP 1 tweeter uses Teloton Fibre for the diaphragm, contributing to high stiffness and excellent acoustic properties. The neodymium magnet increases the power and efficiency of the motor. Additionally, the voice coil is wound with CCAW wire, with a Kapton former ensuring optimal thermal conductivity. This combination of materials not only ensures a lightweight construction but also improves durability and sound quality. Together with the ferrofluid-cooled voice coil, the generated heat is efficiently dissipated, contributing to stable performance under high load. FEM simulations also optimize the overall design of the tweeter.
The installation of the Audison Prima AP 1 in the vehicle is facilitated by extensive mounting accessories. With a width of 46.5 mm and a depth of 37.5 mm, the tweeter can be effortlessly installed in most OEM locations. This tweeter is equipped with 'OEM integration compatible' quick connectors that ensure error-free and fast installation. The compact design and low weight of only 0.04 kg help to mount the component in hard-to-reach places. The included damping switch on the crossover allows for adjusting the pitch to different installation conditions to ensure optimal listening experience.
The acoustic lens of the Prima AP 1 tweeter is crucial for sound adjustment in the vehicle. It was designed to compensate for frequency band anomalies in the range of 10 kHz to 13 kHz and to allow fine-tuning in restrictive OEM grille positions. This lens ensures that sound is distributed more evenly in the vehicle space by smoothing out critical frequencies that can arise from uneven dispersion. This way, you achieve top-notch sound fullness and detail reproduction regardless of the position of your tweeter in the vehicle. This technology particularly enhances sound quality in complex installation conditions through optimized sound dispersion.
The Audison Prima AP 1 is capable of covering frequencies between 2 kHz and 20 kHz, providing a wide range of high frequency for clear and precise sound. The frequency response is protected by the included passive crossover, which operates as a high-pass filter at 3.5 kHz - 12 dB/Oct. The acoustic lens in the tweeter ensures optimized frequency reproduction in the vehicle, minimizing sound distortions. This design allows for natural sound reproduction, which is important for the clarity and resolution of subtle musical details. This ensures a solid balance between different frequency ranges for ultimate listening pleasure.
The neodymium magnet in the Prima AP 1 is central to the powerful sound reproduction of the tweeter. Neodymium allows for a higher magnetic force with less mass, which not only minimizes the weight of the driver but also increases efficiency. The compact magnet, together with the optimized motor design, ensures precise and rapid diaphragm movements. This leads to improved tonality and clarity, which are particularly important in complex musical pieces. The neodymium magnet also supports the damping properties of the system to avoid distortion at high volumes, significantly enhancing the listening experience.
The CCAW wire (Copper Clad Aluminium Wire) used in the Prima AP 1 has extremely favorable properties for the voice coil. CCAW combines the excellent conductivity properties of copper with the low weight of aluminum, resulting in increased performance and signal efficiency. The winding around a Kapton former ensures excellent heat dissipation, preventing overheating during high power outputs. This choice of material not only guarantees improved power handling but also the longevity and reliability of the tweeter. These properties are crucial for achieving high sound fidelity and accuracy, especially during intensive use and demanding music playback.
The sound quality of the Prima AP 1 is optimized through the use of state-of-the-art FEM simulation technology. This methodical approach allows for the precise tuning of the dome profile geometry and the motor to reduce distortions and resonances. Additionally, the acoustic design with its Teloton-Fibre membrane and neodymium magnets helps to evenly unfold the sound. The included damping switch of the crossover allows adjustments for different vehicle interiors, ensuring optimal performance for a variety of installation options. Ultimately, these measures improve the tonal balance, clarity, and detail accuracy of the sound.
The Audison Prima AP 1 is designed to be compatible with a variety of vehicle models and OEM systems, thanks to its optimized dimensions and connections. Its dimensions, particularly the measurement A of 44 mm, allow for adaptation in common mounting positions. The included 'OEM integration compatible' quick connectors and extensive mounting accessories support easy integration even into demanding in-car audio systems. For specific installation concerns, the damping switch of the crossover offers individual adjustment options to compensate for irregularities in the frequency response caused by vehicle design and to optimize sound quality for different vehicle configurations.

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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Product Specifications

Manufacturer

Audison

Product type

Dome tweeter

Features

  • Highlights

    • 150 W peak power, 4 ohm impedance, neodymium magnet.
    • 26 mm diaphragm, reduced resonance frequency.
    • High efficiency, excellent sound quality.

  • Uvp

    83

weight

0.5 kg

Technical data

Watt RMS Load Capacity

75

configurators

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Your advantages with Masori

Buy the Audison Prima AP 1 dome tweeter with 150 W peak power online at masori.de

The Audison Prima AP 1 dome tweeter combines advanced design with outstanding performance. With a peak power of 150 W, it enables a dynamic listening experience that is both precise and powerful. The 4 ohm impedance offers an ideal balance between electrical efficiency and sound quality, optimal for use in demanding car hi-fi setups. Thanks to the innovative 26 mm diaphragm and wide external suspension, the AP 1 achieves high efficiency and reduces resonance, resulting in clear and detailed audio reproduction. The powerful neodymium magnet material improves the tweeter's driving force, refining the high-frequency reproduction. Buy this dome tweeter affordably with Masori's Low Price Guarantee and experience top-quality sound in your car.

Electrical and acoustic properties of the Audison Prima AP 1 dome tweeter explained

The dome tweeter impresses with its electro-acoustic properties. With an Re (DC resistance) of 3.5 ohms, the AP 1 is optimally designed for amplifiers that operate efficiently at low resistances. A resonant frequency (Fs) of 1500 Hz demonstrates its ability to deliver precise and detailed audible highs. Combined with a total quality factor (Qts) of 0.98, the tweeter demonstrates a balance between acoustic damping behavior and power output. The Teloton fiber cone offers stability and lightness to fully exploit the sound spectrum. The ultra-lightweight, ferrofluid-cooled voice coil made of CCAW (Copper Clad Aluminum Wire) is mounted on a Kapton former, which promotes heat dissipation and increases longevity.

Compact dimensions and weight of the Audison Prima AP 1 tweeter for flexible installation

Weighing just 0.04 kg and boasting a compact design, the Audison Prima AP 1 is ideal for integration into existing car hi-fi systems. Its dimensions are perfectly aligned for OEM positions in the car, with dimensions A, C, D, and G of 44 mm, 20 mm, 8.5 mm, and 46.5 mm, respectively, offering excellent installation flexibility. Whether in the door panel or the dashboard, installation is both simple and versatile. Thanks to the APCX TW passive crossover, which also weighs just 0.04 kg, seamless integration is supported, adapting the installation to common OEM standards.

Impressive frequency response specifications of the Audison Prima AP 1

The frequency response of the Audison Prima AP 1 ranges from 2 kHz to 20 kHz. This ensures that high frequencies are reproduced clearly and accurately, capturing essential details in your favorite music. This enables a rich and vibrant sound that enhances the acoustic nuances of all genres. An acoustic lens was developed to compensate for anomalies in the frequency range from 10 kHz to 13 kHz. This is especially important for fine-tuning the treble in different installation positions in the vehicle. A higher resonant frequency can influence the sound in the high notes and thus affect the perception of music in the car.

Optimized passive crossover for the Audison Prima AP 1 tweeter

The extremely compact APCX TW passive crossover, available with the Audison Prima AP 1, is an excellent complement to the dome tweeter. It is specifically optimized for OEM integration and offers a high-pass filtered frequency response of 3.5 kHz at 12 dB/octave. This feature helps effectively suppress unwanted frequencies and maximize playback quality. The attenuation switch (0 dB, +2 dB) allows you to adjust the response of the AP 1 to your liking and vehicle conditions. This guarantees flexibility in choosing the installation location in the car.

Mounting and accessories for the Audison Prima AP 1 dome tweeter

The Audison Prima AP 1 tweeter comes with a variety of mounting accessories to make installation as flexible as possible. These include various brackets designed for critical OEM locations where access is often limited. OEM-compatible quick connectors simplify installation and minimize connection errors that could lead to sound loss. The connector ends are designed to prevent confusion, speeding installation and ensuring performance. Our customers benefit from on-site installation in Frankfurt (Oder) as well as our expert support FAQ & Help .

The FEM simulation technology of the Audison Prima AP 1 in use

The Audison Prima AP 1 is optimized using FEM simulation technology, which means the motor and dome profile deliver excellent audio performance. This technology enables detailed analysis of the tweeter's mechanical and acoustic properties, ensuring precise tuning of all components. This optimized the drive power with a BL value of 1.3 T•m, ensuring efficient and precise operation of the diaphragm. BL stands for electrodynamic control of the voice coil movement and is crucial for bass reproduction quality.

Use of the KLIPPEL suite to optimize the development of the Audison Prima AP 1 tweeter

The use of the KLIPPEL suite in the development of the Audison Prima AP 1 dome tweeter significantly enhances its performance. This software allows the entire electro-acoustic package to be reviewed and optimized to ensure accurate and neutral reproduction. The woofer's Qes of 2.78 combined with its Qms of 1.5 demonstrates its excellent balance of electrical and mechanical behavior, enhancing the detailed sound reproduction. The overall capacity of the motion system, with an Mms of 0.16 g and a Cms of 0.09 mm/N, maximizes sound radiation efficiency and prevents distortion.

Powerful neodymium magnet technology in the Audison Prima AP 1 dome tweeter

The Audison Prima AP 1 tweeter utilizes powerful neodymium magnets to significantly increase energy efficiency and sonic dynamics. Neodymium, known for its high energy density, enables a compact and powerful drive unit, which is essential for the tweeter's wide frequency range. The use of this material results in increased sensitivity and improved performance in the upper frequency range, resulting in even clearer and more precise reproduction of high frequencies. By efficiently driving the voice coil, the magnet keeps the sound lively and harmonious. Discover more in the Audio Blog.