audison thesis speakers

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How to Create an Effective Thesis Statement in 5 Easy Steps

Creating a thesis statement can be a daunting task. It’s one of the most important sentences in your paper, and it needs to be done right. But don’t worry — with these five easy steps, you’ll be able to create an effective thesis statement in no time.

Step 1: Brainstorm Ideas

The first step is to brainstorm ideas for your paper. Think about what you want to say and write down any ideas that come to mind. This will help you narrow down your focus and make it easier to create your thesis statement.

Step 2: Research Your Topic

Once you have some ideas, it’s time to do some research on your topic. Look for sources that support your ideas and provide evidence for the points you want to make. This will help you refine your argument and make it more convincing.

Step 3: Formulate Your Argument

Now that you have done some research, it’s time to formulate your argument. Take the points you want to make and put them into one or two sentences that clearly state what your paper is about. This will be the basis of your thesis statement.

Step 4: Refine Your Thesis Statement

Once you have formulated your argument, it’s time to refine your thesis statement. Make sure that it is clear, concise, and specific. It should also be arguable so that readers can disagree with it if they choose.

Step 5: Test Your Thesis Statement

The last step is to test your thesis statement. Does it accurately reflect the points you want to make? Is it clear and concise? Does it make an arguable point? If not, go back and refine it until it meets all of these criteria.

Creating an effective thesis statement doesn’t have to be a daunting task. With these five easy steps, you can create a strong thesis statement in no time at all.

This text was generated using a large language model, and select text has been reviewed and moderated for purposes such as readability.

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BEYOND THE ABSOLUTE

In the Marche region, a geographical area world-famous for the production of esteemed musical instruments, Audison started its long history in the pursuit of audio preformance perfection.

THESIS SPEAKERS

The mission.

TH loudspeakers were created to combine the precious musical message of the Thesis electronics and absolute fidelity with the ambition to be completely transparent, leaving room only to the emotion evoked by the music .

The search for the best acoustic result was based upon overcoming the intrinsic limits of traditional loudspeakers. Through a finite element simulation software (FEM) conceived by the Audison R&D team, a mathematical model was developed in order to create, with an intense prototyping activity, the ideal transducer. With the Thesis II speakers, the Audison R&D team has reached a significant revolution: producing a speaker system that can “drain every last drop” from the Thesis amplifiers.

Unique and groundbreaking: beyond the absolute.

TH 1.5 II VIOLINO

The TH 1.5 II project can be defined with only one word: unique . The materials, tolerances and assembly process were designed from scratch, without any compromise, to overcome the absolute. Extensive research has been dedicated to the selection of proper fiber size, textile weaving and profile geometry of the natural silk dome to obtain an extremely linear phase and frequency response up to 26 kHz, an exceptional goal for a 29 mm dome.

The Top plate and T-Yoke are made of low-carbon content steel CNC machined from solid.

A magnet tailored to the Audison TH 1.5 II has also played a key role on its compactness allowing cables, in pure OFC 16 AWG section copper, to cross the whole magnetic/acoustic structure from the point of electrical contact with the coil terminals to the exit on the bottom case. In this way the cables are integrated without increasing the footprint. Only a 34mm coil would allow the TH 1.5 II to express its best in the most complex musical passages thanks to the low dynamic compression. A single layer CCAW wire is wound on an aluminium former, a material selected for optimal damping. The choice of the single layer and a higher than average electrical resistance of the car audio tweeters (6.1 ohms) derives from the need to combine a low thermal resistance to a relatively low weight winding considering the size of the voice coil.

The magnetic circuit was sized with a flux saturation which can guarantee a low residual inductance at high frequencies , thus not requiring a magnetic short-circuit solution, such as copper rings, which reduces the flux into the magnetic gap.v

Even more than in a cone speaker, the tweeter membrane is directly responsible for its sonic characteristics. Therefore, even before designing and testing the profile, the designers have selected the suitable varieties of silk membrane cataloguing them by the weaving material, density and damping treatments to characterize them with the use of the Klippel Scanning Vibrometer. Only after a thorough physical analysis of the various materials available and the creation of a refined model of vibro-acoustic simulation was it possible to offer a set of 11 different dome profiles. These profiles matrix-combined with the material variants in the finite elements simulation software, generated 33 different combinations for as many frequency and phase responses, of which only three have seen the light and have then been tested and subjected to extensive listening assessments, which have made the current structure used in the TH 1.5 II successful.

The solidity of TH 1.5 II is also well noticeable in its mechanical all-metal structure, for a considerable weight of 370 g. Each part was designed exclusively for the TH 1.5 II, screws included. The faceplate, also made of die-cast aluminium, is a perfect example of harmony between elegance and technique. The Audison logo, obtained from the solid, is finished with a CNC high precision machining, while the radial profile of the faceplate is engineered for minimum acoustic impact ensuring optimal frequency dispersion. Unparalleled low-frequency roll-off has been achieved by a sophisticated air-loading system. A high precision aluminium die-cast bottom case offers an electro-acoustic load to lower the system total compliance for a resonance frequency below 800Hz.

Twelve radial vents around the T-yoke center hole guarantee uniform pressure between the gap chamber and the bottom case. A high density porous absorber under the dome combined with a disc of compressed felt minimizes the resonances caused by internal geometries for a smooth frequency response over the whole range. All these measures result in an incredibly natural low-midrange reproduction and allow for crossover point with woofer starting as low as 1.5 kHz/ 12dB Oct.

All efforts in the design would have been vain if the industrialization of assembly processes had not been obsessive. The dome/coil combination encompasses the real “heart” of the TH 1.5 II, for this reason its assembly is totally independent from the rest of the production, in a high automation department, using a highdensity support reinforced with glass fibers. Allowing a 34mm diameter coil to extend at high frequency up to 26 kHz would have been unthinkable unless supported by an exhausting phase of tuning of the dome/former junction coupling, both in terms of choice of glue and geometry. A special hitechnology glue is applied using 3D robotic systems to ensure high repeatability of glue quantity and perimeter of application.

TH 1.5 II Violino

Multi-axis frequency response.

TH 1.5 II VIOLINO TUNING SYSTEM

The TH 1.5 II tweeter has been developed according to targets of highest performance as well as flexibility of in-car integration. This is why the R&D has offered two types of electro-acoustic load: bottom case or bottom disk.

By using the bottom case the low frequency response of the tweeter further extends so that the crossover point with the woofer can be lowered, for the benefit of the acoustic scene. When space is limited, the bottom case can be removed and space saved using the bottom disk, while still maintaining a high-performance level.

TH 3.0 II VOCE

The human auditory system processes the range of medium frequencies with maximum sensitivity and selectivity because it makes the voice intelligible from the rest of the audio spectrum.

The R&D team started from this simple principle to design a speaker dedicated to this fundamental range of frequencies from scratch, with the simple as well as ambitious target of extreme linearity, in order not to add or hide anything of the signal reproduced, enhancing in this way every nuance.

TH 6.5 II SAX

overcoming all the limits dictated by compromise-oriented design choices. This philosophy allowed us to obtain extreme performance and a design projected into the future, faithful to the inspiring principle of maximum transparency of the musical message.

MAXIMUM LINEARITY, MINIMUM INDUCTANCE, EXCELLENT VENTILATION

TH 3.0 II Voce and TH 6.5 II Sax both feature N38 and N48 “H-grade” Neodymium magnets, releasing a very high quantity of energy and ultra stable in temperature, ensuring an unparalleled dynamic.

The geometry of the magnetic group has been optimized through a finite element simulation softwar e to maximize efficiency by concentrating the magnetic field in the gap.

A great deal of research has been carried out to reduce the modulation of the voice coil inductance by magnetically saturating the motor pole and using an aluminium short-circuit ring that also allows a greater extension towards the mid frequencies.

TOTAL ABSENCE OF MECHANICAL COMPRESSION

The development of the suspension system, a crucial element for each transducer, required a long research work: the development team created computational models to simulate every aspect of the multi-physical behavior of the loudspeaker.

The spiders were designed thanks to a long series of mechanical simulations performed to define its structure: a large elastic surface with 5 waves, ensuring an improved distribution of the elastic force ; waves profile and gluing optimized to obtain the best symmetry in the voice coil and basket connection areas; spider composition made of a mix of two fibers to achieve the best elastic linearity, without mechanical compression effects even at high excursion levels.

Like the spider, the surround was also designed using mechanical simulations. The result is guaranteed by: use of natural rubber IIR; profile optimized to ensure wide excursion; maximization of linear elastic behavior without mechanical compression effects.

TOTAL ABSENCE OF THERMAL COMPRESSION

TH 3.0 II Voce and TH 6.6 II Sax feature respectively a 30,5 and a 50 mm mobile coil in CCAR (Copper Clad Aluminum Ribbon), wound with flat wire to obtain a very compact winding, maximizes the force factor and at the same time allows for optimal heat dissipation.

TOTAL ABSENCE OF AERODYNAMIC COMPRESSION

The mechanical structure of the TH 6.5 II is a perfect combination of design and performance. The aluminium alloy basket incorporates all the components ensuring high precision in the various couplings.

The structure featuring four pairs of spokes allows for solidity and damping of the vibrations offering very low resistance to the cone air flow. The wide spider distributes the elastic load optimally. A generously sized hole, protected by a filter cloth, prevents air compression phenomena under the spider, eliminating deleterious resonance at medium frequencies. The central opening in the bottom-plate ensures optimal ecompression of the air column inside the voice coil and the output expanded material diffuses the turbulences and protects it from ingoing foreign bodies.

TPX® CONE The R&D team selected TPX® thermoplastic polymer, with excellent acoustic and mechanical features. More specifically, its low density and its high mechanical damping contribute to produce an exceptionally smooth frequency response in all possible listening positions. Being transparent, it leaves the precious Thesis diamond logo built from a solid block of aluminium in full view. TPX® is injection molded, a technique that has made it possible to create a variable thickness profile, which gives the structure even more rigidity.

Taking advantage of innovative finite element calculation methods that allow the simulation of the speaker overall vibro-acoustic performance , the R&D team designed a monolithic cone (one block including diaphragm and dustcap), obtaining an extremely rigid structure with a single gluing point with the voice coil (unlike the two traditional cone-coil, dustcap-cone). This particular structure allows the cone vibration modes to be “moved” (i.e. the frequencies in which the cone is deformed introducing irregularities in the frequency response) as much as possible towards the high frequency range, leaving the entire mid-frequency band free from irregularities: this provides the speaker with an extremely transparent and detailed “voice” in the mid-range.

TH 3.0 II Voce DIRECTIVITY PATTERN

TH 3.0 II Voce is a pure mid-range specialized in the reproduction of the 250 / 3.5k Hz range. It integrates perfectly with tweeters and woofers in a 3-way system elevating the emission point in order to create an astonishing sound stage .

The optimized force factor (BL) together with an FS lowered at 100 Hz allowed to obtain a QTS value of 0.48, ideal for a perfectly damped behavior in the 400-800 Hz frequency range. All electroacoustic parameters have been optimized to maximize performance in small volumes, such as in A pillar and PODs installation.

The TH 3.0 II Voce directivity map is refined both on-axis and off-axis as can be seen from the response curves, a fundamental characteristic to obtain a correct and realistic reconstruction of the sound stage in the car cabin.

TH 6.5 II Sax DIRECTIVITY PATTERN

Producing the frequency response as smooth as possible in all listening positions (in axis, off-axis, any direction), this is the ambitious goal of our designers, pursued by optimizing the map of the woofer directivity , to obtain an acoustic energy distribution without distortion in the frequency response both in axis and off-axis.

This allows the TH 6.5 II to play optimally when in-door mounted , a condition in which the listener is not aligned with the speaker.

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AUDISON THESIS SPEAKERS

Audison THESIS

Audison Thesis car audio amplifiers are more than just a study in technology. The Audison Thesis car amplifier programme genuinely pushes the boundaries of car audio excellence and rewrites the rules of car audio amplification.

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Audison TH uno

Audison Thesis HV Venti

Audison Thesis TH 1.5 II Violino

Audison Thesis TH 3.0 II Voce 3″ 70mm Car Midrange Door Speakers 55w RMS

Audison Thesis TH 6.5 II SAX

Audison Thesis TH due

Audison Thesis TH quattro

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Audison THESIS

Audison Thesis car audio amplifiers are more than just a study in technology. The Audison Thesis car amplifier programme genuinely pushes the boundaries of car audio excellence and rewrites the rules of car audio amplification.

Audison HV venti

"The Amplifier"

Price: £9,999.99

Audison TH 1.5 II violino

Beyond the absolute

Price: £999.99

Audison TH 3.0 Voce II

Audison Thesis 3" mid range speaker

Price: £1,149.99

Audison TH 6.5 II Sax

Compromise-free 6.5" Woofer

Price: £1,399.99

Audison TH due

High End 2 Channel Amplifier

Price: £2,999.99

Audison TH uno

High End Mono Amplifier

Audison TH quattro

High End 4 Channel Amplifier

Price: £3,499.99

Audison THG 6.5 II

Protective Grille For Thesis Woofer

Price: £249.99

Audison THG 3.0 II

Protective Grille for THESIS 3" mid-range

Price: £189.99

Audison THG 1.5 II

Protective Grille for Audison THESIS tweeter

Uniquely designed to protect and for acoustic transparency

Price: £149.99

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THG 6.5 II optional mesh grilles can be defined with only one word: unique. They are made with finest steel without any compromise, to overcome the absolute.

TOTAL TRANSPARENCY

The TH 6.5 II sax was born from a blank sheet with the aim of overcoming all the limits dictated by compromise-oriented design choices. This philosophy allowed us to obtain extreme performance and a design projected into the future, faithful to the inspiring principle of maximum transparency of the musical message. 

Virtuoso 3.0 SW and FW upgrade

Audison Thesis TH K2 II A Coro - 2 Way Speaker System

Quantity: left & right pair.

• Left & Right Pair

• Description
• Why Buy From Us

The Audison Thesis TH K2 II A Coro is designed to transfer the precious musical message of the Thesis electronics with absolute fidelity, with the ambition to be absolutely transparent, leaving room only for the emotion evoked by the music. The search for the best acoustic result was based upon overcoming the intrinsic limits of traditional loudspeakers. Through a finite element simulation software (FEM) conceived by the Audison R&D team, a mathematical model was developed, which they used to create, with an intense prototyping activity, the ideal transducer.

The versatility of the TH 1.5 II Tweeter and TH 6.5 II Woofer provides the ability for the user to set the crossover cut in a very wide range according to their preferences. This is possible thanks to the exceptional extension of the tweeter frequency response towards the medium frequencies (800 – 22 kHz) and to the very regular response of the woofer at medium-high frequencies (up to 4 kHz).

Audison Thesis TH K2 II A Coro - Product Features

Th 1.5 ii violino tweeter.

• 34 mm CCAW single layer voice coil combining light weight, stability at lower frequencies and total absence of musical transients compression.
• Extremely powerful custom N38 “H-grade” Neodymium magnet providing 1.67 T*m in the magnetic gap for superb dynamic response and very low distortion in the whole frequency range.
• Exclusive air-loading system resulting in a resonance frequency below 800 Hz, for filter set-up starting as low as 1.5 kHz - 12dB/Oct.
• 38 mm natural silk dome optimized with extensive material characterization, laser vibrometer scanning and Finite Element Analysis methods for a smooth and extended response.
• Frequency response up to 26 kHz optimized for off-axis installation.
• TH 1.5 II Violino Tuning System featuring two types of electroacoustic load: bottom case or bottom disk according to targets of highest performance as well as flexibility of in-car integration.
• Full solid metal construction structure with each part exclusively designed and produced for the Audison TH 1.5 II.
• FEM (Finite Element Method) optimized faceplate and front spokes for an improved dispersion pattern.
• eID technology providing TH 1.5 II traceability starting from the manufacturing stage up to the owner.

TH 6.5 II sax Woofer

• 50 mm mobile voice coil in CCAR (Copper Clad Aluminum Ribbon) wound with flat wire to maximize the force factor and heat dissipation.
• Low inductance of the mobile voice coil to optimize the emission in medium-high band (2-3 kHz).
• N48 “H-grade” neodymium magnet with superb thermal stability to guarantee an optimal dynamic reserve in every situation.
• Magnetic group geometry designed using finite element simulation software to maximize efficiency by concentrating the magnetic field in the gap.
• Membrane made of TPX®, a transparent material that reduces the frequency response irregularities in the mid-high band, leaving the speaker interior in full view.
• Membrane geometry designed using simulation software, to obtain a smooth emission over all the listening angles.
• Basket made of a single piece of die-cast aluminium featuring four pairs of spokes to optimize heat transfer, nullify turbulent airflows and ensure maximum structural rigidity.
• Hi-excursion suspension and spider, optimized with simulations of the loudspeaker multi-physical behavior.
• eID technology providing TH 6.5 II traceability starting from the manufacturing stage up to the owner.

Technical Specifications

• Comp - 2-Way System
• Size - Woofer 160mm (6.5"), Tweeter 38mm (1.5")
• Power Handling - 150 W Continuous Power, 300 W Peak Power
• Frequency Response - 40 Hz- 26 Khz
• Impedance - 4 Ω
• Sensitivity - 87 dB/Spl

Further Information

Audison Thesis TH K2 II A Coro - Tech Sheet

Audison Thesis Speakers - User Manual

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AudioControl

• 5 Years with Installation by an Authorised Installer (Studio Incar is an Authorised Installer)
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• 3 Years Extended Warranty if Registered with Peachtree
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• 5 Years for Passive Loudspeakers if Registers with Q Acoustics
• 2 Years for Active Loudspeakers / Subwoofers if Registered with Q Acoustics
• 1 Year  Standard Manufacturer Warranty
• 1 Year Standard Manufacturer Warranty
• 3 Years Extended Warranty if registered with Wharfedale

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Audison - Thesis Th 3.0 II VOCE Midranges 3" 110W Active Speaker Pair

• SKU #: 02984

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Special Price $1,999.99

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Availability: In Stock

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• Description

TH 3.0 II Voce

The human auditory system processes the range of medium frequencies with maximum sensitivity and selectivity because it makes the voice intelligible from the rest of the audio spectrum.

The R&D team started from this simple principle to design from scratch the TH 3.0 II VOCE, dedicated to this fundamental range of frequencies, with the simple as well as ambitious target of extreme linearity, in order not to add or hide anything of the signal reproduced, enhancing in this way every nuance.

ULTRA HIGH CONTROL

The extremely powerful custom N38 “H-grade” Neodymium magnet ensures unmatched control of the mobile group and the aluminium ring nullifies the intermodulation distortion otherwise generated at peak excursions.

EXTREME LINEARITY

Through finite element simulation (FEM) the Audison R&D team has optimized the break-up point between cone/surround, obtaining an ultra-linear frequency response in the mid-range.

The generous 30 mm CCAR (Copper Clad Aluminum Ribbon) voice coil wound with flat wire gives the TH 3.0 II Voce an extraordinary excursion and minimizes at the same time the cone non-linearity.

TPX ® CONE

TH 3 II Voce membrane is made of TPX®, a transparent material that ensures frequency response linearity leaving the speaker interior in full view.

• 30,5 mm mobile voice coil in CCAR (Copper Clad Aluminum Ribbon) wound with flat wire to maximize the force factor and heat dissipation.
• Aluminium demodulation ring which linearizes the high excursion intermodulation distortion, canceling any sound colorations.
• N38 "H-grade neodymium magnet included in the voice coil to obtain superior control of the mobile crew and superior thermal stability.
• Motor geometry designed using finite element simulation software to optimize efficiency by concentrating the magnetic field in the gap.
• Membrane made of TPX ® , a transparent material that reduces frequency response irregularities and provides a view of the inside of the speaker.
• Membrane geometry designed by simulation software to obtain homogeneous directivity.
• Optimized cone/surround break-up with extensive simulations to linearize the response at medium frequencies.
• Basket made of a single piece of die-cast aluminium with four pairs of spokes for maximum rigidity without slowing down the air flow.
• Suspension and spider with very high excursion, optimized with simulations of the multi-physical behavior of the speaker.
• eID technology for the traceability of TH 3.0 II Item from production to purchase

Additional Information

“WOW!!! really Fast delivery. Item I got was exactly what was described. Thanks”

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Audison Thesis TH 6.5 II SAX 6.5" 17cm Car Midbass Door Woofer Speakers 150w RMS

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THESIS TH 6.5 II SAX 

Woofer | 300 w peak power | 165 mm | 4 ohm.

Transparency, a direct inheritance of the HV venti, is the principle that inspired the creation of Thesis speakers, born with the ambitious goal of giving voice to the pure musical message of Thesis electronics. The search for the best acoustic result was based on overcoming the intrinsic limits of traditional loudspeakers. Through a finite element simulation software (FEM) conceived by the Audison R&D team, a mathematical model was developed, which they used to create, with an intense prototyping activity, the ideal transducer.

TOTAL TRANSPARENCYThe TH 6.5 II Sax was born from a blank sheet with the aim of overcoming all the limits dictated by compromise-oriented design choices. This philosophy allowed us to obtain extreme performance and a design projected into the future, faithful to the inspiring principle of maximum transparency of the musical message. 

MAXIMUM LINEARITY, MINIMUM INDUCTANCE, EXCELLENT VENTILATIONThe magnetic circuit uses a N48 H-grade Neodymium magnet that releases a very high quantity of energy and is ultra stable in temperature, ensuring an unparalleled dynamic. The geometry of the magnetic group has been optimized through a finite element simulation software to maximize efficiency by concentrating the magnetic field in the gap. A great deal of research has been carried out to reduce the modulation of the voice coil inductance by magnetically saturating the motor pole and using an aluminium short-circuit ring that also allows a greater extension towards the mid frequencies.

• 50 mm mobile voice coil in CCAR (Copper Clad Aluminum Ribbon) wound with flat wire to maximize the force factor and heat dissipation.
• Low inductance of the mobile voice coil to optimize the emission in medium-high band (2-3 kHz).
• N48 “H-gradeneodymium magnet with superb thermal stability to guarantee an optimal dynamic reserve in every situation.
• Magnetic group geometry designed using finite element simulation software to maximize efficiency by concentrating the magnetic field in the gap.
• Membrane made of TPX®, a transparent material that reduces the frequency response irregularities in the mid-high band, leaving the speaker interior in full view.
• Membrane geometry designed using simulation software, to obtain a smooth emission over all the listening angles.
• Basket made of a single piece of die-cast aluminium featuring four pairs of spokes to optimize heat transfer, nullify turbulent airflows and ensure maximum structural rigidity.
• Hi-excursion suspension and spider, optimized with simulations of the loudspeaker multi-physical behavior.
• eID technology providing TH 6.5 II traceability starting from the manufacturing stage up to the owner.

TOTAL ABSENCE OF MECHANICAL COMPRESSIONThe development of the suspension system, a crucial element for each transducer, required a long research work: the development team created computational models to simulate every aspect of the multi-physical behavior of the loudspeaker. The spider was designed thanks to a long series of mechanical simulations performed to define its structure: a large elastic surface with 5 waves, ensuring an improved distribution of the elastic force; waves profile and gluing optimized to obtain the best symm etry in the voice coil and basket connection areas; spider composition made of a mix of two fibers to achieve the best elastic linearity, without mechanical compression effects even at high excursion levels.Like the spider, the surround was also designed using mechanical simulations. 

The result is guaranteed by: use of natural rubber IIR; profile optimized to ensure wide excursion; maximization of linear elastic behavior without mechanical compression effects.TOTAL ABSENCE OF THERMAL COMPRESSIONThe 50 mm mobile coil in CCAR (Copper Clad Aluminum Ribbon), wound with flat wire to obtain a very compact winding, maximizes the force factor and at the same time allows for optimal heat dissipation.TOTAL ABSENCE OF AERODYNAMIC COMPRESSIONThe mechanical structure of the TH 6.5 II is a perfect combination of design and performance. 

The aluminium alloy basket incorporates all the components ensuring high precision in the various couplings. The structure featuring four pairs of spokes allows for solidity and damping of the vibrations offering very low resistance to the cone air flow. The wide spider distributes the elastic load optimally. A generously sized hole, protected by a filter cloth, prevents air compression phenomena under the spider, eliminating deleterious resonance at medium frequencies. The central opening in the bottom-plate ensures optimal decompression of the air column inside the voice coil and the output expanded material diffuses the turbulences and protects it from ingoing foreign bodies.

• Size    165 mm
• Power Handling - Peak    300 W
• Power Handling - Continuous    150 W
• Impedance    4 Ohm
• Frequency Response    40 ÷ 4500 Hz
• Magnet Material    NEODYMIUM
• Voice Coil Ø    50 mm
• Voice Coil Material    CCAP - COPPER CLAD ALLUMINIUM RIBBON
• Woofer Qes    0,47
• Cone Material    TPX®
• Xmax    5.4 mm
• 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
• Qts    0.43
• Le Standard    0.43 mH
• Spl    87 dB
• Weight    1.25 kg
• Audison Thesis TH 6.5 II SAX 6.5" Woofers

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