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Audison

Thesis TH 6.5 II sax

6.5" (16.5cm) midrange driver

1.179,00€
1.179,00€ 1.179,00€
incl. VAT , possibly plus shipping

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Highlights

  • 6.5" woofer, 300W peak, 87 dB SPL, 4 Ohm.
  • Frequency response 40-4500 Hz, neodymium magnet, TPX® membrane.
  • High transparency, die-cast aluminum basket, Audison excellence.
Seen more cheaply Personal Offer
brand: Audison
Delivery time:
Available, in 3-8 days with you
Number:
Couple
Watt RMS:
150
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Audison-Thesis TH 6.5 II sax-6.5" (16,5cm) Tiefmitteltöner-masori-kaufen
1.179,00€
1.179,00€ 1.179,00€

Discover the Thesis TH 6.5 II Sax, a remarkable 6.5" (16.5cm) mid-bass driver from Audison. Outstanding in its class, this sound device surpasses all boundaries with its unique technical specifications and exceptional design. With a peak power of 300 W, it delivers impressive sound quality. Its preferred use in a variety of audio applications makes it particularly attractive. Aiming to provide maximum transparency of the musical message, the TH 6.5 II Sax embodies Audison's pursuit of top-notch audio quality and excellent faithful reproduction.

TECHNICAL DATA

  • Size 165 mm
  • Load capacity - Peak 300 W
  • Load capacity - Continuous operation 150 W
  • Impedance 4 Ohm
  • Frequency response 40 - 4500 Hz
  • Magnet Material NEODYMIUM
  • Oscillating coil Ø 50 mm
  • Material of the vibrating coil CCAP - COPPER CLAD ALUMINIUM RIBBON
  • Subwoofer Qes 0.47
  • Konus Material TPX®
  • Xmax 5.4 mm

ELECTRO-ACOUSTIC PROPERTIES

  • D 130 mm
  • Re 3.8 Ohm
  • Fs 55 Hz
  • Vas 8.6 l
  • Mms 24.2 g
  • Cms 0.35 mm/N
  • BL 8.2 T•m
  • Qms 5.3
  • Qts 0.43
  • The Standard 0.43 mH
  • Spl 87 dB

GENERAL

  • Weight 1.25 kg

DIMENSIONS

  • Dimension A 165 mm
  • Dimension B 143 mm
  • Size C 84 mm
  • Size D 74.5 mm
  • Measurement E 170.5 mm
  • Measure F 30

PROPERTIES

  • 50 mm mobile vibrating coil made of CCAR (Copper Clad Aluminum Ribbon) wound with flat wire to maximize the power factor and heat dissipation.
  • Low inductance of the mobile oscillating coil for optimizing radiation in the mid-high band (2-3 kHz).
  • N48 "H-grade neodymium magnet with excellent thermal stability to ensure optimal dynamic reserve in any situation."
  • "Design of the magnetic group geometry through finite element simulation to maximize efficiency by concentrating the magnetic field in the gap."
  • Membrane made of TPX®, a transparent material that reduces irregularities in the frequency response in the mid and high frequency range, allowing the interior of the speaker to be fully visible.
  • Membrane geometry designed with simulation software to achieve uniform emission across all listening angles.
  • Bowl made from a single piece of aluminum die-casting with four pairs of spokes to optimize heat transfer, eliminate turbulent airflows, and ensure maximum structural rigidity.
  • Hi-excursion suspension and spider, optimized with simulations of the multiphysical behavior of loudspeakers.
  • eID technology that ensures the traceability of TH 6.5 II from the manufacturing phase to the owner.
The Thesis TH 6.5 II sax from Audison offers a peak power of 300 watts and a continuous power handling of 150 watts. This impressive power enables exceptional sound quality and accurate reproduction, which is appealing to both music lovers and audiophiles. The use of high-quality materials such as the CCAP (Copper Clad Aluminum Ribbon) voice coil contributes to efficient performance and good heat dissipation. Furthermore, the N48-H-Grade neodymium magnet ensures excellent thermal stability, providing consistent performance.
The Audison Thesis TH 6.5 II sax covers a wide frequency range from 40 Hz to 4500 Hz. This range allows for high sound fidelity across the entire mid and low-frequency spectrum, ideal for various music genres. The speaker uses a TPX® cone material that minimizes frequency response irregularities in the mid and high range. In combination with eID technology and precisely tuned diaphragm geometry, this speaker offers an unparalleled soundscape and ensures consistent listening pleasure from all angles.
The Thiele-Small parameters of the Thesis TH 6.5 II sax are: Qes 0.47, Qms 5.3, Qts 0.43, Fs 55 Hz, Vas 8.6 l, Re 3.8 Ohm, and Mms 24.2 g. These parameters significantly influence the acoustic performance and behavior of the speaker. For example, the Qts value, which indicates the overall quality factor ratio, is optimized for precise bass performance. Fs denotes the resonance frequency of the speaker, while Vas represents the equivalent volume. These technical features are crucial for enthusiasts who want to maximize the acoustic performance of their audio systems.
The voice coil of the Thesis TH 6.5 II sax has a diameter of 50 mm and is made of CCAR (Copper Clad Aluminum Ribbon). This design helps to maximize the power factor as well as optimize heat dissipation. The use of flat wire in the winding reduces inductance and improves radiation in the mid-high range between 2 kHz and 3 kHz. These features support the exceptional dynamics and efficiency that this speaker offers, showcasing the technical expertise of Audison that has gone into the development of this product.
The Thesis TH 6.5 II sax is versatile in various audio applications thanks to its wide frequency response spectrum and excellent performance. It is suitable for both home hi-fi systems and car audio systems where accurate music reproduction and exceptional sound transparency are desired. The use of a high thermal stability N48 'H-Grade' neodymium magnet makes it robust and reliable. Thanks to the simulation of optimized enclosure properties, this speaker also delivers consistent performance in acoustically demanding environments.
The cone of the Audison Thesis TH 6.5 II sax is made of TPX®, a special transparent material that minimizes irregularities in the frequency response. This choice allows for exceptional transparency while also supporting an even sound distribution. In conjunction with the membrane geometry optimized by simulation software, this ensures that the cone provides uniform radiation across all listening angles. As a result, an undistorted and clearly structured sound landscape is achieved, which is of great interest especially to enthusiasts of natural and unadulterated music reproduction.
The Thesis TH 6.5 II sax speaker has a compact size of 165 mm, allowing for easy integration into existing car audio systems. Note the exact dimensions: Dimension A 165 mm, Dimension B 143 mm, Dimension C 84 mm, Dimension D 74.5 mm, Dimension E 170.5 mm, to ensure that the speaker fits into the designated installation spaces. However, for optimal arrangement, individual verification of vehicle compatibility is essential. In car audio systems where precision and perfect integration are desired, this multifunctional speaker proves to be an excellent choice.
The use of the N48 H-Grade neodymium magnet in the Thesis TH 6.5 II sax ensures outstanding thermal stability and increases the dynamic reserve. This strong magnet technology guarantees that the speaker remains reliable even at high power consumption and minimizes distortion. The geometry of the magnet group, optimized through finite element simulation, significantly enhances efficiency by directing the magnetic field precisely into the voice coil gap. The result is consistently high sound quality with an extended product lifespan, which is essential for demanding audio applications.
The TPX® material of the Thesis TH 6.5 II sax speaker is crucial for its clearly defined sound, as it minimizes irregularities in the frequency response. This allows for uniform emission across all listening angles, supported by the speaker's geometry optimized through simulation. Additionally, the TPX® material is transparent, which not only optimizes sound behavior but also allows for an aesthetic transparency in the speaker diameter. This combination of material properties and technological innovation offers outstanding acoustic performance, which is highly appreciated by discerning audiophiles.
The radiation in the mid-high band (2-3 kHz) of the Thesis TH 6.5 II sax is optimized by the low inductance of the CCAP voice coil. This special voice coil effectively reduces distortion and ensures clear detail reproduction of voices and instruments in this particularly sensitive frequency range. The measure of using flat wire helps to minimize reverberation and maintain tonal balance. The result is an impressive sonic authenticity that offers music lovers an unadulterated listening experience both in the car and at home.

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

Product Specifications

Manufacturer

Audison

Product type

6.5" (16.5cm) midrange driver

Features

  • Highlights

    • 6.5" woofer, 300W peak, 87 dB SPL, 4 Ohm.
    • Frequency response 40-4500 Hz, neodymium magnet, TPX® membrane.
    • High transparency, die-cast aluminum basket, Audison excellence.

  • Uvp

    1,180

weight

1.25 kg

Technical data

Watt RMS Load Capacity

150

configurators

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Your advantages with Masori

Buy audiovisual masterpiece with the Audison Thesis TH 6.5 II Sax

If you're looking for the best possible audio performance, the Audison Thesis TH 6.5 II Sax delivers a stunning sound experience with its outstanding peak power of 300 W and 150 W RMS for continuous operation. This precise performance, combined with an impedance of 4 ohms, ensures that the transducer delivers its full potential even in demanding scenarios. Additionally, masori.de offers a lowest price guarantee, so you can get this outstanding sound miracle at the best price.

Frequency response of the Audison woofer from 40 – 4500 Hz

With a frequency response of 40 to 4500 Hz, the Audison mid-woofer covers a wide spectrum suitable for versatile audio applications. This bandwidth enables deep, emotional bass and clear mids that are evident in any audio application. Higher or lower values ​​could compromise the reproduction of low and mid-frequency frequencies.

Meaningful Thiele-Small parameters of the 6.5-inch loudspeaker

The electromechanical precision of the Audison 6.5-inch loudspeaker is demonstrated by precise Thiele-Small parameters such as a resonant frequency (Fs) of 55 Hz and a mechanical quality factor (Qms) of 5.3. The overall quality factor (Qts) of 0.43 clearly demonstrates the efficiency of the sound reproduction and vibration strength at low frequencies. Variations in these values ​​could significantly alter the sound output and influence its use in various applications.

Vas, Le and BL values ​​with relevance for the Audison speaker

A Vas of 8.6 l, coupled with a DC-based Re of 3.8 ohms, speaks for the co-rotating design for internal cabinet volumes. The speaker's moving advantage is evident in a BL of 8.2 T•m and low inductance (Le) of 0.43 mH, which provide outstanding sonic accuracy in the mid- and high-frequency ranges. Variability in these values ​​would result in early audible frequency delays and magnetic weaknesses.

Neodymium magnet material and voice coil innovation of the Audison TH 6.5 II Sax

The use of the N48 H-grade neodymium magnet combined with the unique 50 mm CCAP voice coil results in exceptional thermal and mechanical stability. The advantage of the Copper Clad Aluminum Ribbon (CCAR) voice coil lies in its low longitudinal cohesion and effective heat dissipation. Deviations from these parameters could result in significant thermal and mechanical problems.

Geometric design supported by finite element simulation technology

The magnet array geometry is designed using advanced finite element simulation technology, ensuring a broad concentration of the magnetic field within the coil. This design strategy maximizes efficiency and is a must for high-end audio systems. Deviations from this could significantly weaken the magnet technology and cause performance degradation.

TPX membrane material for precise audio emission and stable frequency reproduction

The TPX® diaphragm materials of the Audison Thesis TH 6.5 II Sax are engineered to minimize irregularities in the frequency response, increasing acoustic transparency. Whether you value deep bass or crystal-clear highs, this diaphragm provides consistent emission across all listening angles. Altering this diaphragm could potentially compromise the sonic character and produce a phase-delayed reproduction.

Optimized heat dissipation through die-cast aluminum basket on the TH 6.5 II Sax loudspeaker

The carefully crafted die-cast aluminum basket in the Audison speaker ensures outstanding heat transfer and turbulence-free air circulation. Internal resonance is minimized, thus maintaining performance stability even during extended sessions. A reduction in these characteristics would permanently compromise mechanical stability and impede temperature equilibration.

Hi-Excursion suspension and spider optimization through simulation approaches

Featuring a high-excursion suspension and a specially optimized spider, the Audison TH 6.5 II Sax ensures extended cone movement without loss of fidelity. Changes to these properties could result in significant distortion and severe auditory distortion. Ready for advanced installation and support? On-site installation in Frankfurt (Oder) , expert support, FAQs , and an audio blog are available.