Hertz HMX 8-TC 8" (20cm) coaxial speaker

Name: Hertz HMX 8-TC 8 inch coaxial speaker | Masori
Brand: Hertz
Price: 237.15 EUR
Availability: InStock

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Hertz HMX 8-TC 8" (20cm) coaxial speaker

100W RMS, 4 ohm impedance, 200W peak, 45-25k Hz frequency.
UV-resistant polypropylene membrane, Santoprene surround.
Aramid centering, silicone insulated connecting wires, durable.
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HertzHMX 8-LD-TW

HertzHMX 8-C

HMX 8-TC by Hertz

Imagine the HMX 8-TC from Hertz, an 8-inch marine coaxial speaker that promises perfection in marine sound quality. This high-performance device features a UV-resistant polypropylene cone and offers impressive power and resistance to water, dust, and mud. With its acoustic optimization for off-axis operation, the HMX 8-TC delivers maximum sound pressure levels for an outstanding audio experience. Thanks to the aramid centering and silicone-insulated lead wires, it also offers unmatched durability. A must-have for anyone seeking quality, performance, and longevity.

Technical Specifications

Size mm 200
Power Handling - RMS W 100
Power Handling - Peak W 200
Impedance Ohm 4
Depth mm 123
Tweeter Cone mm 36
Woofer Voice Coil Ø mm 32
Tweeter Voice Coil Ø mm 20
Frequency Response Hz 45 - 25k
Woofer Magnet Size W x D x H mm 90 x 40 x 20
Tweeter Magnet Size W x H mm 19.7 x 3
Weight per Speaker kg 1.66
Woofer Magnet High-Density Ferrite
Tweeter Magnet Neodymium
Cone Polypropylene with UV Inhibitors
Xmech mm ±8.5

Electro-Acoustic Specifications

D mm 174
Re Ohm 3.1
Fs Hz 50
Le mH 0.52
Vas l 29.46
Mms g 27.3
Cms mm/N 0.37
Bl T*m 6.6
Qts 0.58
Qes 0.61
Qms 11
Spl dB 91

Physical Specifications

HMX 8-TC

Features

Designed and tested for real-world environments (UV, salt spray, vibrations, splashing water, temperature shock, dust).
1.4-inch neodymium magnet tweeter with a PEI material dome combined with a front plate and acoustic lens optimized for best off-axis dispersion and highest sound pressure levels.
Tone-on-tone stainless steel tweeter grille that is acoustically transparent, providing efficient high-frequency transmission, an attractive look, and rock-solid protection.
Long-throw 25-mm voice coil woofer finely tuned for infinite baffle applications with a polypropylene cone with UV inhibitors and molded Santoprene surround.
Aramid fiber spider with silicone-insulated lead wires ensuring durability and consistent performance over time.
FEM-optimized high-excursion moving parts driven by a massive magnetic assembly encapsulated in a marine-grade polymer injection-molded basket.
Sealed built-in crossover with resettable solid-state tweeter protection circuit.
Gold-plated corrosion-resistant terminals.

Frequent questions about HMX 8-TC

Welche Leistung bringt der HMX 8-TC Marine Lautsprecher?

The HMX 8-TC from Hertz offers an RMS power of 100 watts and can achieve peak power of up to 200 watts. This robustness makes it an ideal companion for use in maritime environments, where high sound quality is required under changing conditions. The speaker is equipped with a 32 mm voice coil, which, along with the high-quality polypropylene diaphragm, ensures precise sound reproduction. Stability and efficiency in power transmission are ensured by gold-plated, corrosion-resistant terminals that guarantee durability and lasting audio performance.

Wie ist der Frequenzgang des HMX 8-TC Lautsprechers definiert?

The HMX 8-TC from Hertz features a wide frequency response of 45 Hz to 25 kHz. This frequency range allows the speaker to reproduce both deep bass and high tones clearly and precisely. The use of neodymium magnets in the tweeter contributes to the clarity of the high frequencies, while the flux ferrite magnet of the woofer ensures that the lower frequency ranges are not compromised. This technical characteristic is supported by the perfectly tuned voice coil, which has been specifically designed for infinite baffle applications.

Welche besonderen Materialmerkmale hat der HMX 8-TC?

The HMX 8-TC speaker is equipped with a polypropylene membrane that is protected by UV inhibitors, contributing to its durability in a marine environment. This design ensures resistance to damaging elements such as water, dust, and UV rays. The aramid fiber spider and the silicone-insulated connection wires enhance mechanical stability and sound quality over extended periods. These high-quality materials are crucial for use in challenging environmental conditions, as encountered in the marine environment.

Wie groß ist der HMX 8-TC Lautsprecher von Hertz?

The HMX 8-TC Marine speaker from Hertz has a diameter of 200 mm, which is approximately 8 inches. The constructive dimensions also include a mounting depth of 123 mm. These generous dimensions allow for an extended sound pressure level and are beneficial for acoustic performance. When installing, it is important to consider the physical specifications to ensure a correct installation. The dimensions allow for integration into various installation locations, provided there is enough space for insertion.

Welche Thiele Small Parameter bietet der HMX 8-TC?

The Thiele Small parameters of the HMX 8-TC include a Vas of 29.46 L, a total Qts of 0.58, and a mechanical Qms of 11. With a resonance frequency Fs of 50 Hz and a moving mass value Mms of 27.3 g, the speaker allows for precise low-frequency output. These parameters are essential for predicting the performance of the speaker in various enclosure types and acoustic environments. The Bl parameter of 6.6 T*m represents the effectiveness of the interaction between the magnetic field and the voice coil and contributes to the efficiency of converting electrical energy into acoustic signals.

Wie wird der HMX 8-TC Lautsprecher installiert?

The HMX 8-TC from Hertz is preferably installed in locations exposed to a marine environment, with attention to a secure mounting. It is important to position the speaker so that the 123 mm installation depth and the 200 mm diameter are taken into account. The installation environment must also ensure access to the gold-plated terminals to enable a reliable connection of the speaker terminals. The use of a dense mounting body, such as injected polymer, promotes protection against splashes and increases the overall lifespan of the installation.

Welche Akustikmerkmale zeichnen den HMX 8-TC aus?

The HMX 8-TC from Hertz is optimized for its off-axis radiation, contributing to a superior sound pressure level. The 36 mm tweeter ensures detailed high-frequency presence, while the 32 mm woofer with long-stroke capability delivers powerful bass. With an Xmech of ±8.5 mm, the speaker can handle large mechanical displacements without losing sound integrity. These acoustic features are particularly advantageous in open environments such as on boats, where it is important that the sound characteristic is not influenced by the speaker's position relative to the listener.

Wie langlebig ist der HMX 8-TC Lautsprecher in Meerwasserumgebungen?

The HMX 8-TC is specifically designed for maritime use and is protected against water, UV radiation, temperature fluctuations, and corrosion due to its materials. The polypropylene membrane with UV inhibitors and the acoustic lens optimize protection against environmental influences, while the tone-on-tone high-frequency grid made of stainless steel provides resistance to salt mist. Gold-plated terminals prevent corrosion at the connection points. These technical features ensure that the HMX 8-TC offers a long lifespan and consistently high audio quality even in harsh, saline environments.

Welche Vergleiche gibt es zu anderen Lautsprechern hinsichtlich Schalldruckpegel?

With a sound pressure level of 91 dB, the HMX 8-TC from Hertz offers above-average performance output compared to other speakers of similar size and price range. This high SPL value (Sound Pressure Level) results from the combination of materials such as the neodymium magnet in the tweeter and the polypropylene diaphragm in the woofer. Maximizing sound efficiency is important in marine applications, where the speaker can be drowned out by ambient noises like wind and waves. Thus, the HMX 8-TC ensures that the sound remains clear and uncolored even at high volumes.

Welche Bedeutung hat die Impedanz des HMX 8-TC Lautsprechers?

The HMX 8-TC from Hertz has an impedance of 4 ohms. This impedance design allows the speaker to be efficiently operated with most amplifiers designed for 4-ohm speaker systems. A lower impedance means that the speaker draws more current at the same amplifier power level, which can lead to a more powerful sound. Impedance is a critical specification feature that ensures the speaker is compatible with existing systems, thereby achieving the best possible performance without distortion or loss of power.

Herstellerinformation/verantwortliche 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

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