MT450

Technical Highlights

  • Nominal impedance 6 Ohm, power handling 130 Watt RMS, sensitivity 91 dB.
  • Frequency response 1400-25000 Hz, dome material silk, neodymium magnet.
  • Voice coil 28 mm, aluminum wire, rear vented.
  • More technical details
Regular price €630.50
Regular price -21% €800.00 selling price €630.50
2% discount with credit card

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ProductMT450

including VAT
Estimated delivery: Sep 18–Sep 23.
x pair
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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.

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Regular price €630.50
Regular price €800.00 selling price €630.50

Discover the MT450 dome tweeter from Morel. With its 28 mm Acuflex soft dome and open cavity, the MT450 offers an elegant design thanks to its chrome-plated surface and flush mounting options. Its compact size allows it to fit effortlessly into most factory locations of modern vehicles. Technically, it impresses with a nominal impedance of 6 Ohms and a power handling of 130 Watts RMS. With an impressive frequency response of 1400-25000 Hz and a sensitivity of 91 dB, the MT450 delivers a high-quality sound experience. The package includes two tweeters, covers, housings, and complete mounting materials.

Features

  • Nominal impedance 6 Ohms
  • Power handling 130 Watts RMS
  • Sensitivity (2.83 V/1M) 91dB
  • Frequency response 1400-25000Hz
  • FS 1000Hz
  • Voice coil diameter mm (inch) 28 (1.125)
  • Voice coil former Aluminum
  • Voice coil wire Hexatech™ Aluminum
  • DC resistance ohm 05. Feb
  • Magnet system Neodymium, rear-ventilated
  • Dome type Acuflex™ hand-coated soft dome
  • Dome material Silk
  • Mounting depth 13.20mm
  • Cutout diameter 47.00mm

Scope of delivery

  • Morel MT 450 user manual
  • 2 MT 450 tweeters (with included 7" speaker cable)
  • 2 covers (installed)
  • 2 flush-mount housings (tweeters installed)
  • 2 brackets for flush mounting
  • 2 angled surface-mount housings
  • Four 3/4 inch screws
  • Installation instructions

Frequently Asked Questions about MT450


What technical features distinguish the Morel MT450 Dome Tweeter?

The Morel MT450 Dome Tweeter has a nominal impedance of 6 Ohms and offers a power handling of 130 Watts RMS. It features a frequency response of 1400 to 25000 Hz and a sensitivity of 91 dB. Another characteristic is the 28-mm Acuflex soft dome, while the magnet system consists of rear-vented neodymium. Additionally, Hexatech™ aluminum is used for the voice coil wire, ensuring excellent sound quality. The voice coil diameter is 28 mm (1.125 inches), with an aluminum voice coil body and a hand-coated soft dome material made of silk.

What frequency range does the Morel MT450 Tweeter cover?

The Morel MT450 Tweeter covers an impressive frequency range of 1400 Hz to 25000 Hz. This allows the speaker to reproduce high-resolution audio signals with excellent sound quality and ensures a faithful reproduction of higher frequencies, often found in music pieces with rich instrumental sound. The lower cutoff frequency of 1400 Hz ensures that the tweeter integrates well with a suitable midrange driver to create a balanced sound image. The frequency response specifications are ideal for discerning audio enthusiasts who value precise reproduction.

How is the sensitivity of the Morel MT450 Tweeter rated?

The sensitivity of the Morel MT450 Tweeter is rated at 91 dB at 2.83 V/1M. This high sensitivity ensures that the tweeter can produce a high volume even with low amplifier power. This is particularly advantageous in vehicles, where power consumption needs to be reduced while still ensuring clear sound reproduction. The high sensitivity guarantees efficient operation, which is especially crucial for mobile audio systems, as it saves energy and extends the life of the Battery.

What materials are used in the MT450 Tweeter, and why are they important?

The MT450 Tweeter uses high-quality materials, including a 28mm Acuflex soft dome made of silk, which is hand-coated. The dome material contributes to clear and clean sound reproduction while minimizing distortion. The aluminum voice coil and Hexatech™ aluminum wire promise high thermal resistance and better electrical conductivity. Additionally, the rear-vented neodymium magnet system is used, which, due to its compact design and strong magnetic properties, allows the tweeter to operate efficiently and improves sound fidelity.

How is the Morel MT450 Tweeter installed?

The Morel MT450 Tweeter can be easily installed in most modern vehicles thanks to its mounting depth of only 13.20 mm. The required cutout of 47.00 mm allows for seamless integration at almost any mounting location. The delivery includes both flush and surface mount enclosures, providing versatile installation options. Mounting brackets and enclosures ensure a stable hold, and the included mounting materials, such as screws and speaker cables, guarantee a straightforward and time-saving installation.

How does the magnet system affect the performance of the Morel MT450?

The magnet system of the Morel MT450 is based on rear-vented neodymium, known for its compact size and effectiveness. Neodymium allows for stronger magnetic flux, which is essential for precise control of the voice coil. Rear ventilation also reduces heat buildup and improves the dynamic behavior of the speaker. These features ensure that the tweeter maintains consistent sound quality, especially in the highs, even at high sound pressure levels. This is particularly important for reproducing dynamic music, as it prevents fine audio details from being lost.

What are the dimensions of the Morel MT450 and how does it fit in my car?

The dimensions of the Morel MT450, with a mounting depth of 13.20 mm and a cutout of 47.00 mm, make it compatible with most vehicle makes. These compact dimensions allow for integration at multiple mounting points within a car without further space issues. This is especially important in vehicles with limited space in the door panels or dashboards. The included mounting kit features both flush and surface mounting options, further increasing positioning flexibility. Perfect when there is little room to take full advantage of the sound.

What distinguishes the voice coil of the Morel MT450?

The voice coil of the Morel MT450 dome tweeter is made of high-quality aluminum and has a diameter of 28 mm (1.125 inches). The materials alone ensure both thermal resistance and a responsive sound performance. The Hexatech™ aluminum wire of the voice coil significantly improves electrical conductivity. This leads to precise control of the dome movement, refined sound reproduction, and lower distortion. These technical details create a harmonious and detailed sound image that every audio enthusiast is sure to appreciate.

How does the Acuflex™ technology improve the sound of the MT450?

The Acuflex™ technology of the MT450 enhances the sound through its unique material coating and flexibility of the dome. This hand-coated soft dome made of silk allows for improved damping of unwanted resonances and a balanced sound reproduction. The technology minimizes distorting overtones and vibration modes that often occur in high-frequency applications, thereby increasing sound fidelity. This results in a clearer and more precise sound image, which is particularly evident at high frequencies, such as those important in the playback of classical music pieces or instrumental solos.

What advantage does the nominal impedance of 6 ohms offer with the Morel MT450?

The nominal impedance of 6 ohms in the Morel MT450 tweeter provides an ideal compromise between power and sound quality. This impedance allows the tweeter to be easily integrated with various amplifier models as well as most car high-performance systems. A 6-ohm impedance also enables more flexible combinations with other speakers in the audio system without drastic reductions in signal power or sound quality. Especially in powerful audio systems, where amplifiers must support different loads, this impedance offers an advantage to ensure optimal performance.

Manufacturer information/responsible person

Audio System Germany
Axel Förderer
Falltorstraße 6
76707 Hambrücken
Germany

Contact: info@audio-system.de

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