3. Huge selection - Nowhere cheaper!
  5. Thesis TH 3.0 II voce

Thesis TH 3.0 II voce

55 Watt

Thesis TH 3.0 II voce

Technical Highlights

  • 3" midrange driver, 110W peak, 85.6 dB SPL, 4 Ohm.
  • Frequency response 110-5700 Hz, N38H neodymium magnet, TPX® membrane.
  • High linearity, aluminum demodulation ring, Audison quality.
  • More technical details
€722.98
-25% €969.00 €722.98
2% discount with credit card

Your price match offer

ProductThesis TH 3.0 II voce

Reply within 1–3 working days · Mon–Fri. Outside the EU, we are happy to review an individual offer.

Privacy

This website is protected by hCaptcha. The privacy policy and terms of service of hCaptcha apply.
including VAT
Estimated delivery: Sep 17–Sep 22.
x pair
  • American Express
  • Apple Pay
  • Bancontact
  • BLIK
  • EPS
  • Google Pay
  • iDEAL Wero
  • Maestro
  • Mastercard
  • MobilePay
  • PayPal
  • Shop Pay
  • Twint
  • Union Pay
  • Visa

Delivery & availability

The selected variant is not currently in stock at Masori and is sourced from the supplier. Refer to the estimated delivery window above.

Orders ship together based on the item with the longest lead time. If you need something sooner, ask by email about a possible partial shipment beforehand.

Shipping costs and options depend on the destination. Check the shipping calculator; final costs are shown before placing the order.

Email us the product, car, existing system and budget. We will offer an alternative available sooner.

Ask for an alternative available sooner

Reply in 1–3 working days · Mon–Fri

1 year extra warranty

Every product purchased from Masori includes an additional year of warranty in the third year after purchase (months 25–36). We cover repair or replacement free of charge for covered warranty claims. Automatic and free – exclusively for Masori customers. Your statutory rights remain unaffected.

Warranty terms
datasheet
Audison-Thesis TH 3.0 II voce-3" (8cm) Mitteltöner-masori-kaufen
€722.98
€969.00 €722.98

The Audison Thesis TH 3.0 II voice is a 3 inch (8 cm) midrange driver with a size of 70 mm and an impedance of 4 Ohm. The frequency response ranges from 110 to 5700 Hz. It features a SPECIAL NEODYMIUM N38H magnet, a TPX® diaphragm, and a 30.5 mm voice coil made of Copper Clad Aluminum Ribbon. An aluminum demodulation ring, a motor geometry developed through finite element simulation, and an aluminum die-cast basket with four pairs of spokes are integrated. The suspension and spider are designed for high excursion. Xmax is 3.3 mm. eID technology for traceability is included.

Features
  • 3 inch (8 cm) midrange driver
  • Size 70 mm
  • Impedance 4 Ohm
  • Frequency response 110 - 5700 Hz
  • Voice coil Ø 30.5 mm
  • Voice coil material CCAP - COPPER CLAD ALUMINUM RIBBON
  • Peak power handling 110 W
  • Continuous power handling 55 W
  • Magnet material SPECIAL NEODYMIUM N38H
  • Xmax 3.3 mm
  • Diaphragm material TPX®
  • Aluminum demodulation ring
  • Motor geometry using finite element simulation software
  • Basket made of aluminum die-cast with four pairs of spokes
  • Suspension and spider designed for very high excursion
  • eID Technology
Technical Data
  • D 66.75 mm
  • Re 3.4 Ohm
  • Fs 100 Hz
  • Vas 1.01 l
  • Mms 4.3 g
  • Cms 0.59 mm/N
  • BL 4.2 T•m
  • Qms 5.5
  • Qts 0.48
  • Qes 0.52
  • Le Standard 0.18 mH
  • Spl 85.6 dB
  • Weight 0.25 kg
  • Dimension A 84 mm
  • Size B 73.5 mm
  • Size C 45 mm
  • Size D 37 mm
  • Size E 89 mm
  • Size F 18

Frequently Asked Questions about Thesis TH 3.0 II voce

What specific features does the Audison Thesis TH 3.0 II voce midrange driver have?

The Thesis TH 3.0 II voce from Audison is a 3-inch midrange driver that impresses with its Neodymium N38 H-Grade magnet and 30.5 mm CCAP voice coil. The frequency response ranges from 110 to 5700 Hz, ensuring accurate reproduction of midrange frequencies. The transparent TPX® diaphragm allows for detailed sound nuances with precision. With an impedance of 4 Ohms and a power handling of 110 Watts peak, it excels in both high volumes and fine musical details. The aluminum demodulation ring eliminates intermodulation distortion and provides clear, uncolored sound.

How does the copper-coated aluminum wire affect the performance of the Thesis TH 3.0 II voce's voice coil?

The voice coil of the Thesis TH 3.0 II voce is made of copper-coated aluminum wire (CCAR), which ensures high efficiency and heat dissipation. This construction maximizes the force factor, leading to excellent control of movement while increasing thermal resilience. The material mix allows for stable performance even under extreme use, while the flat wire design promotes the speed of signal transmission. This minimizes unwanted delays and distortions, which is particularly important for demanding sound systems.

What influence does the aluminum demodulation ring of the Audison Thesis TH 3.0 II voce have?

The aluminum demodulation ring of the Thesis TH 3.0 II voce serves to reduce intermodulation distortion. At large excursions, the ring linearizes the movement, thereby supporting the purity of sound by minimizing tonal coloration. This leads to a significant improvement in the reproduction of complex musical passages. Especially at high levels, the sound remains balanced and detailed, making the midrange driver particularly suitable for audiophile demands. Additionally, it enhances the thermal stability of the speaker.

What role does the TPX diaphragm play in the Audison Thesis TH 3.0 II voce?

The TPX membrane in the Thesis TH 3.0 II voce ensures exceptional sound clarity and uniform frequency response. Its transparent design allows for precise detection of sound nuances, which is particularly advantageous at mid frequencies. The membrane geometry developed with simulation software optimizes directivity and minimizes irregularities in the frequency response. These features enable even the finest acoustic details to be reproduced without distortion, making the speaker ideal for use in high-end audio systems.

What are the dimensions of the Thesis TH 3.0 II voce and what are the installation requirements?

The Thesis TH 3.0 II voce has a mounting diameter of 70 mm, while the overall dimensions A to F are 84 mm, 73.5 mm, 45 mm, 37 mm, 89 mm, and 18 mm. These measurements are crucial for installation to ensure compatibility. Typical mounting points would be the dashboard or door panels, provided there is enough space. Precise positioning is essential due to its acoustic properties and serves optimal sound development. Preferably, speaker enclosures that are tailored to these dimensions are used to avoid acoustic impairments.

How do the electro-acoustic properties of the midrange speaker Thesis TH 3.0 II voce behave?

The electro-acoustic properties of the Thesis TH 3.0 II voce include a D-value of 66.75 mm and a resonance frequency (Fs) of 100 Hz. The weight of the moving mass (Mms) is 4.3 g, and the compliance (Cms) is 0.59 mm/N, while the Bl-value reaches 4.2 T•m. Loss factors such as the Qes of 0.52 and the Qts of 0.48 indicate excellent adaptation to various acoustic scenarios. These configurations ensure optimization for precise impulse fidelity and dynamics, supporting clear and consistent sound reproduction in demanding audio setups.

What frequency bandwidth does the Audison Thesis TH 3.0 II voce offer?

The Audison Thesis TH 3.0 II voce covers a frequency bandwidth of 110 to 5700 Hz, enabling excellent sound reproduction in the mid-range. This performance makes it an ideal choice for high-precision audio applications, as it captures and reproduces the important human hearing range clearly. Sound comfort is optimized by its linearized frequency response, resulting in even complex sound collages being resolved cleanly and vocal reproduction being transmitted accurately. Its adaptability to different acoustic environments offers the highest listening pleasure.

How was the membrane geometry of the Audison Thesis TH 3.0 II voce optimized?

The membrane geometry of the Audison Thesis TH 3.0 II voce was designed using finite element simulation software to optimize directivity and frequency response. This technology enables homogeneous sound radiation, particularly in the mid-frequency range, resulting in even and clear sound reproduction. The cone/space resolution has been finely adjusted to ensure focused acoustics without tonal coloration, ideal for demanding music productions. The innovative simulation technique ensures that the membrane maintains its stable shape under load, guaranteeing sound precision under all conditions.

What role does the aluminum die-cast basket play in the Audison Thesis TH 3.0 II voce?

The aluminum die-cast basket of the Thesis TH 3.0 II voce is made in one piece and offers maximum structural integrity, enhancing the stability of the speaker. The four pairs of spokes support the rigidity of the frame while preventing airflow obstruction, allowing for even sound distribution. This enables precise reproduction, as the body construction eliminates mechanical resonances. As a result, the speaker maintains its performance in any radial and axial position, and tonal distortions are minimized under most wiring configurations.

What acoustic properties enhance the sound quality of the Thesis TH 3.0 II voce?

The sound quality of the Thesis TH 3.0 II voce is enhanced by the combination of CCAP voice coil, neodymium N38 H-grade magnets, and the aluminum demodulation ring. The resonance frequencies are effectively utilized by the membrane design, with the speaker offering high sensitivity with a BL of 4.2 T•m and an SPL of 85.6 dB. The optimized Qms of 5.5 and Qts of 0.48 allow for the reproduction of harmonic sounds with low distortion. The membrane made of TPX® and the die-cast basket contribute to maximizing acoustic coherence under dynamic volume changes.

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

Your advantages with Masori

  • 3-year warranty

    Exclusive to Masori

  • Price guarantee

    Your price advantage

  • Pay in instalments

    Klarna & PayPal

  • Customer reviews

    Real experiences

  • An upgrade for your car and budget

    Advice by email

Recently viewed products